./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 206758f6f43c672ff746b99e8b558729158fad357e272d4097625be555056b7a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:08:18,985 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:08:19,050 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 03:08:19,055 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:08:19,056 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:08:19,081 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:08:19,081 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:08:19,082 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:08:19,083 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:08:19,083 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:08:19,084 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:08:19,084 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:08:19,085 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:08:19,086 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:08:19,086 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:08:19,087 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:08:19,088 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:08:19,088 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 03:08:19,089 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 03:08:19,089 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 03:08:19,090 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:08:19,091 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:08:19,091 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:08:19,092 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:08:19,092 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 03:08:19,093 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:08:19,093 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:08:19,094 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:08:19,094 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:08:19,095 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:08:19,095 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:08:19,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:08:19,096 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:08:19,096 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:08:19,096 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:08:19,097 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 03:08:19,097 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 03:08:19,097 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:08:19,097 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:08:19,097 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:08:19,098 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:08:19,098 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:08:19,098 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 206758f6f43c672ff746b99e8b558729158fad357e272d4097625be555056b7a [2023-11-29 03:08:19,320 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:08:19,343 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:08:19,346 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:08:19,347 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:08:19,347 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:08:19,349 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i [2023-11-29 03:08:22,245 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:08:22,504 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:08:22,505 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i [2023-11-29 03:08:22,521 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/data/e190c109d/8e182ae2a34742709dae7d2a8e440c54/FLAGc65856fcf [2023-11-29 03:08:22,537 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/data/e190c109d/8e182ae2a34742709dae7d2a8e440c54 [2023-11-29 03:08:22,540 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:08:22,542 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:08:22,545 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:08:22,545 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:08:22,550 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:08:22,551 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:08:22" (1/1) ... [2023-11-29 03:08:22,552 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bb9c98b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:22, skipping insertion in model container [2023-11-29 03:08:22,552 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:08:22" (1/1) ... [2023-11-29 03:08:22,608 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:08:22,759 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i[916,929] [2023-11-29 03:08:22,918 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:08:22,935 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:08:22,951 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i[916,929] [2023-11-29 03:08:23,021 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:08:23,043 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:08:23,044 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23 WrapperNode [2023-11-29 03:08:23,044 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:08:23,045 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:08:23,045 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:08:23,046 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:08:23,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,109 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,184 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 550 [2023-11-29 03:08:23,185 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:08:23,185 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:08:23,186 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:08:23,186 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:08:23,199 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,199 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,209 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,242 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 03:08:23,243 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,243 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,264 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,271 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,279 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,288 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,303 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:08:23,305 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:08:23,305 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:08:23,305 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:08:23,306 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (1/1) ... [2023-11-29 03:08:23,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:08:23,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:23,340 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:08:23,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:08:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:08:23,374 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 03:08:23,375 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 03:08:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 03:08:23,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:08:23,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:08:23,486 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:08:23,488 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:08:24,310 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:08:24,356 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:08:24,356 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 03:08:24,357 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:08:24 BoogieIcfgContainer [2023-11-29 03:08:24,357 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:08:24,360 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:08:24,360 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:08:24,362 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:08:24,362 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:08:22" (1/3) ... [2023-11-29 03:08:24,363 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e096460 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:08:24, skipping insertion in model container [2023-11-29 03:08:24,363 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:23" (2/3) ... [2023-11-29 03:08:24,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e096460 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:08:24, skipping insertion in model container [2023-11-29 03:08:24,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:08:24" (3/3) ... [2023-11-29 03:08:24,365 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-79.i [2023-11-29 03:08:24,381 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:08:24,381 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 03:08:24,434 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:08:24,440 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, 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;@b0ee47f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:08:24,441 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 03:08:24,446 INFO L276 IsEmpty]: Start isEmpty. Operand has 202 states, 149 states have (on average 1.6174496644295302) internal successors, (241), 150 states have internal predecessors, (241), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 03:08:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-11-29 03:08:24,496 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:24,497 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:24,498 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:24,503 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:24,503 INFO L85 PathProgramCache]: Analyzing trace with hash 1492336025, now seen corresponding path program 1 times [2023-11-29 03:08:24,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:08:24,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [842645794] [2023-11-29 03:08:24,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:24,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:08:24,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:24,791 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:08:24,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [842645794] [2023-11-29 03:08:24,792 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-29 03:08:24,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [772341722] [2023-11-29 03:08:24,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:24,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:24,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:24,795 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:08:24,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 03:08:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:25,093 INFO L262 TraceCheckSpWp]: Trace formula consists of 774 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 03:08:25,111 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:25,196 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2023-11-29 03:08:25,197 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:08:25,197 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [772341722] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:08:25,198 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:08:25,198 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 03:08:25,200 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825829180] [2023-11-29 03:08:25,201 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:08:25,207 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 03:08:25,208 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:08:25,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 03:08:25,243 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 03:08:25,246 INFO L87 Difference]: Start difference. First operand has 202 states, 149 states have (on average 1.6174496644295302) internal successors, (241), 150 states have internal predecessors, (241), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 03:08:25,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:25,326 INFO L93 Difference]: Finished difference Result 397 states and 722 transitions. [2023-11-29 03:08:25,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 03:08:25,330 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 322 [2023-11-29 03:08:25,330 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:25,343 INFO L225 Difference]: With dead ends: 397 [2023-11-29 03:08:25,343 INFO L226 Difference]: Without dead ends: 196 [2023-11-29 03:08:25,350 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 03:08:25,354 INFO L413 NwaCegarLoop]: 321 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 321 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:25,355 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 321 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 03:08:25,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196 states. [2023-11-29 03:08:25,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196 to 196. [2023-11-29 03:08:25,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 196 states, 144 states have (on average 1.5555555555555556) internal successors, (224), 144 states have internal predecessors, (224), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 03:08:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 324 transitions. [2023-11-29 03:08:25,432 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 324 transitions. Word has length 322 [2023-11-29 03:08:25,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:25,433 INFO L495 AbstractCegarLoop]: Abstraction has 196 states and 324 transitions. [2023-11-29 03:08:25,434 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 03:08:25,434 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 324 transitions. [2023-11-29 03:08:25,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-11-29 03:08:25,444 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:25,444 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:25,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 03:08:25,649 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:25,650 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:25,650 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:25,650 INFO L85 PathProgramCache]: Analyzing trace with hash 888335413, now seen corresponding path program 1 times [2023-11-29 03:08:25,651 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:08:25,651 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [603113376] [2023-11-29 03:08:25,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:25,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:08:25,757 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:08:25,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [331413743] [2023-11-29 03:08:25,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:25,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:25,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:25,759 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:08:25,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 03:08:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:26,071 INFO L262 TraceCheckSpWp]: Trace formula consists of 774 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:08:26,082 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:08:26,163 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:08:26,164 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:08:26,164 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [603113376] [2023-11-29 03:08:26,164 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:08:26,164 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [331413743] [2023-11-29 03:08:26,165 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [331413743] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:08:26,165 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:08:26,165 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:08:26,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452335368] [2023-11-29 03:08:26,165 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:08:26,167 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:08:26,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:08:26,186 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:08:26,186 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:08:26,189 INFO L87 Difference]: Start difference. First operand 196 states and 324 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:08:26,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:26,271 INFO L93 Difference]: Finished difference Result 500 states and 833 transitions. [2023-11-29 03:08:26,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:08:26,272 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 322 [2023-11-29 03:08:26,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:26,277 INFO L225 Difference]: With dead ends: 500 [2023-11-29 03:08:26,277 INFO L226 Difference]: Without dead ends: 305 [2023-11-29 03:08:26,279 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 320 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:08:26,281 INFO L413 NwaCegarLoop]: 484 mSDtfsCounter, 179 mSDsluCounter, 312 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 179 SdHoareTripleChecker+Valid, 796 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:26,281 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [179 Valid, 796 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 03:08:26,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 305 states. [2023-11-29 03:08:26,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 305 to 204. [2023-11-29 03:08:26,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 204 states, 152 states have (on average 1.5526315789473684) internal successors, (236), 152 states have internal predecessors, (236), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 03:08:26,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 204 states and 336 transitions. [2023-11-29 03:08:26,308 INFO L78 Accepts]: Start accepts. Automaton has 204 states and 336 transitions. Word has length 322 [2023-11-29 03:08:26,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:26,311 INFO L495 AbstractCegarLoop]: Abstraction has 204 states and 336 transitions. [2023-11-29 03:08:26,312 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:08:26,312 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 336 transitions. [2023-11-29 03:08:26,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2023-11-29 03:08:26,319 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:26,319 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:26,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 03:08:26,520 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2023-11-29 03:08:26,520 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:26,521 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:26,521 INFO L85 PathProgramCache]: Analyzing trace with hash 175701908, now seen corresponding path program 1 times [2023-11-29 03:08:26,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:08:26,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021755473] [2023-11-29 03:08:26,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:26,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:08:26,597 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:08:26,598 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1590028768] [2023-11-29 03:08:26,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:26,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:26,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:26,600 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:08:26,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 03:08:26,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:26,903 INFO L262 TraceCheckSpWp]: Trace formula consists of 774 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:08:26,911 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:26,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:08:26,945 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:08:26,945 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:08:26,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2021755473] [2023-11-29 03:08:26,946 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:08:26,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1590028768] [2023-11-29 03:08:26,946 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1590028768] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:08:26,946 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:08:26,946 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:08:26,947 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376745376] [2023-11-29 03:08:26,947 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:08:26,948 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:08:26,948 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:08:26,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:08:26,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:08:26,950 INFO L87 Difference]: Start difference. First operand 204 states and 336 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:08:27,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:27,055 INFO L93 Difference]: Finished difference Result 595 states and 979 transitions. [2023-11-29 03:08:27,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:08:27,056 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 323 [2023-11-29 03:08:27,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:27,061 INFO L225 Difference]: With dead ends: 595 [2023-11-29 03:08:27,061 INFO L226 Difference]: Without dead ends: 392 [2023-11-29 03:08:27,063 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:08:27,064 INFO L413 NwaCegarLoop]: 507 mSDtfsCounter, 294 mSDsluCounter, 297 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 294 SdHoareTripleChecker+Valid, 804 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:27,065 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [294 Valid, 804 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 03:08:27,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 392 states. [2023-11-29 03:08:27,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 392 to 390. [2023-11-29 03:08:27,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 390 states, 287 states have (on average 1.5261324041811846) internal successors, (438), 287 states have internal predecessors, (438), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-29 03:08:27,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 390 states and 638 transitions. [2023-11-29 03:08:27,115 INFO L78 Accepts]: Start accepts. Automaton has 390 states and 638 transitions. Word has length 323 [2023-11-29 03:08:27,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:27,117 INFO L495 AbstractCegarLoop]: Abstraction has 390 states and 638 transitions. [2023-11-29 03:08:27,117 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:08:27,117 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 638 transitions. [2023-11-29 03:08:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2023-11-29 03:08:27,124 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:27,124 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:27,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-29 03:08:27,325 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2023-11-29 03:08:27,325 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:27,326 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:27,326 INFO L85 PathProgramCache]: Analyzing trace with hash -641946542, now seen corresponding path program 1 times [2023-11-29 03:08:27,326 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:08:27,326 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1200701539] [2023-11-29 03:08:27,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:27,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:08:27,384 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:08:27,385 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1937730237] [2023-11-29 03:08:27,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:27,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:27,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:27,387 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:08:27,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 03:08:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:27,673 INFO L262 TraceCheckSpWp]: Trace formula consists of 775 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-29 03:08:27,680 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:27,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1309 proven. 21 refuted. 0 times theorem prover too weak. 3570 trivial. 0 not checked. [2023-11-29 03:08:27,852 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:08:28,176 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 126 proven. 21 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2023-11-29 03:08:28,177 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:08:28,177 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1200701539] [2023-11-29 03:08:28,177 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:08:28,177 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1937730237] [2023-11-29 03:08:28,177 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1937730237] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:08:28,178 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:08:28,178 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2023-11-29 03:08:28,178 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2121229345] [2023-11-29 03:08:28,178 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:08:28,180 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-29 03:08:28,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:08:28,181 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-29 03:08:28,181 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2023-11-29 03:08:28,182 INFO L87 Difference]: Start difference. First operand 390 states and 638 transitions. Second operand has 10 states, 10 states have (on average 12.0) internal successors, (120), 10 states have internal predecessors, (120), 3 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 3 states have call predecessors, (58), 3 states have call successors, (58) [2023-11-29 03:08:29,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:29,171 INFO L93 Difference]: Finished difference Result 1192 states and 1932 transitions. [2023-11-29 03:08:29,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2023-11-29 03:08:29,172 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 12.0) internal successors, (120), 10 states have internal predecessors, (120), 3 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 3 states have call predecessors, (58), 3 states have call successors, (58) Word has length 323 [2023-11-29 03:08:29,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:29,181 INFO L225 Difference]: With dead ends: 1192 [2023-11-29 03:08:29,181 INFO L226 Difference]: Without dead ends: 803 [2023-11-29 03:08:29,183 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 655 GetRequests, 637 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=124, Invalid=256, Unknown=0, NotChecked=0, Total=380 [2023-11-29 03:08:29,184 INFO L413 NwaCegarLoop]: 490 mSDtfsCounter, 712 mSDsluCounter, 1042 mSDsCounter, 0 mSdLazyCounter, 601 mSolverCounterSat, 209 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 755 SdHoareTripleChecker+Valid, 1532 SdHoareTripleChecker+Invalid, 810 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 209 IncrementalHoareTripleChecker+Valid, 601 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:29,185 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [755 Valid, 1532 Invalid, 810 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [209 Valid, 601 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-29 03:08:29,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 803 states. [2023-11-29 03:08:29,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 803 to 793. [2023-11-29 03:08:29,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 793 states, 584 states have (on average 1.5136986301369864) internal successors, (884), 584 states have internal predecessors, (884), 200 states have call successors, (200), 8 states have call predecessors, (200), 8 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200) [2023-11-29 03:08:29,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 793 states and 1284 transitions. [2023-11-29 03:08:29,289 INFO L78 Accepts]: Start accepts. Automaton has 793 states and 1284 transitions. Word has length 323 [2023-11-29 03:08:29,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:29,290 INFO L495 AbstractCegarLoop]: Abstraction has 793 states and 1284 transitions. [2023-11-29 03:08:29,291 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 12.0) internal successors, (120), 10 states have internal predecessors, (120), 3 states have call successors, (57), 2 states have call predecessors, (57), 4 states have return successors, (58), 3 states have call predecessors, (58), 3 states have call successors, (58) [2023-11-29 03:08:29,291 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1284 transitions. [2023-11-29 03:08:29,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2023-11-29 03:08:29,298 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:29,299 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:29,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 03:08:29,505 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:29,506 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:29,506 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:29,506 INFO L85 PathProgramCache]: Analyzing trace with hash -1122751001, now seen corresponding path program 1 times [2023-11-29 03:08:29,506 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:08:29,506 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1319527881] [2023-11-29 03:08:29,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:29,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:08:29,561 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:08:29,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1835392529] [2023-11-29 03:08:29,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:29,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:29,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:29,563 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:08:29,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 03:08:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:29,825 INFO L262 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 03:08:29,833 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:08:31,032 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:08:31,032 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:08:31,032 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1319527881] [2023-11-29 03:08:31,032 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:08:31,032 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1835392529] [2023-11-29 03:08:31,032 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1835392529] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:08:31,033 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:08:31,033 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:08:31,033 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1883101582] [2023-11-29 03:08:31,033 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:08:31,034 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 03:08:31,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:08:31,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 03:08:31,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:08:31,035 INFO L87 Difference]: Start difference. First operand 793 states and 1284 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:08:31,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:31,812 INFO L93 Difference]: Finished difference Result 3108 states and 5063 transitions. [2023-11-29 03:08:31,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 03:08:31,813 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 324 [2023-11-29 03:08:31,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:31,833 INFO L225 Difference]: With dead ends: 3108 [2023-11-29 03:08:31,834 INFO L226 Difference]: Without dead ends: 2316 [2023-11-29 03:08:31,837 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 320 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-29 03:08:31,838 INFO L413 NwaCegarLoop]: 456 mSDtfsCounter, 998 mSDsluCounter, 853 mSDsCounter, 0 mSdLazyCounter, 370 mSolverCounterSat, 103 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 998 SdHoareTripleChecker+Valid, 1309 SdHoareTripleChecker+Invalid, 473 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 370 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:31,839 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [998 Valid, 1309 Invalid, 473 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 370 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-29 03:08:31,843 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2316 states. [2023-11-29 03:08:32,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2316 to 1682. [2023-11-29 03:08:32,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1682 states, 1213 states have (on average 1.496290189612531) internal successors, (1815), 1213 states have internal predecessors, (1815), 450 states have call successors, (450), 18 states have call predecessors, (450), 18 states have return successors, (450), 450 states have call predecessors, (450), 450 states have call successors, (450) [2023-11-29 03:08:32,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1682 states and 2715 transitions. [2023-11-29 03:08:32,115 INFO L78 Accepts]: Start accepts. Automaton has 1682 states and 2715 transitions. Word has length 324 [2023-11-29 03:08:32,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:32,116 INFO L495 AbstractCegarLoop]: Abstraction has 1682 states and 2715 transitions. [2023-11-29 03:08:32,116 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:08:32,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2715 transitions. [2023-11-29 03:08:32,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2023-11-29 03:08:32,123 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:32,123 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:32,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-29 03:08:32,324 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:32,324 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:32,324 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:32,325 INFO L85 PathProgramCache]: Analyzing trace with hash -1372690121, now seen corresponding path program 1 times [2023-11-29 03:08:32,325 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:08:32,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1848919086] [2023-11-29 03:08:32,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:32,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:08:32,401 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:08:32,401 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1890726544] [2023-11-29 03:08:32,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:32,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:32,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:32,403 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:08:32,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-29 03:08:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:32,732 INFO L262 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-29 03:08:32,740 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:33,203 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 939 proven. 132 refuted. 0 times theorem prover too weak. 3829 trivial. 0 not checked. [2023-11-29 03:08:33,203 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:08:33,750 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 15 proven. 132 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2023-11-29 03:08:33,750 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:08:33,751 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1848919086] [2023-11-29 03:08:33,751 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:08:33,751 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1890726544] [2023-11-29 03:08:33,751 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1890726544] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:08:33,751 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:08:33,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9] total 14 [2023-11-29 03:08:33,751 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600712201] [2023-11-29 03:08:33,751 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:08:33,752 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-11-29 03:08:33,753 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:08:33,754 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-11-29 03:08:33,754 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2023-11-29 03:08:33,754 INFO L87 Difference]: Start difference. First operand 1682 states and 2715 transitions. Second operand has 14 states, 14 states have (on average 10.642857142857142) internal successors, (149), 14 states have internal predecessors, (149), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) [2023-11-29 03:08:37,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:37,820 INFO L93 Difference]: Finished difference Result 5238 states and 8332 transitions. [2023-11-29 03:08:37,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2023-11-29 03:08:37,822 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 10.642857142857142) internal successors, (149), 14 states have internal predecessors, (149), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) Word has length 324 [2023-11-29 03:08:37,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:37,844 INFO L225 Difference]: With dead ends: 5238 [2023-11-29 03:08:37,844 INFO L226 Difference]: Without dead ends: 3656 [2023-11-29 03:08:37,849 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 692 GetRequests, 640 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 721 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=700, Invalid=2162, Unknown=0, NotChecked=0, Total=2862 [2023-11-29 03:08:37,850 INFO L413 NwaCegarLoop]: 537 mSDtfsCounter, 1791 mSDsluCounter, 1941 mSDsCounter, 0 mSdLazyCounter, 2423 mSolverCounterSat, 429 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1797 SdHoareTripleChecker+Valid, 2478 SdHoareTripleChecker+Invalid, 2852 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 429 IncrementalHoareTripleChecker+Valid, 2423 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:37,851 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1797 Valid, 2478 Invalid, 2852 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [429 Valid, 2423 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2023-11-29 03:08:37,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3656 states. [2023-11-29 03:08:38,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3656 to 1497. [2023-11-29 03:08:38,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1497 states, 1068 states have (on average 1.4297752808988764) internal successors, (1527), 1072 states have internal predecessors, (1527), 400 states have call successors, (400), 28 states have call predecessors, (400), 28 states have return successors, (400), 396 states have call predecessors, (400), 400 states have call successors, (400) [2023-11-29 03:08:38,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1497 states and 2327 transitions. [2023-11-29 03:08:38,079 INFO L78 Accepts]: Start accepts. Automaton has 1497 states and 2327 transitions. Word has length 324 [2023-11-29 03:08:38,080 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:38,080 INFO L495 AbstractCegarLoop]: Abstraction has 1497 states and 2327 transitions. [2023-11-29 03:08:38,080 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 10.642857142857142) internal successors, (149), 14 states have internal predecessors, (149), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) [2023-11-29 03:08:38,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2327 transitions. [2023-11-29 03:08:38,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2023-11-29 03:08:38,084 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:38,084 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:38,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-29 03:08:38,285 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:38,285 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:38,285 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:38,286 INFO L85 PathProgramCache]: Analyzing trace with hash -998660272, now seen corresponding path program 1 times [2023-11-29 03:08:38,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:08:38,286 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1278131607] [2023-11-29 03:08:38,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:38,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:08:38,333 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:08:38,333 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [903242808] [2023-11-29 03:08:38,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:38,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:38,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:38,335 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:08:38,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-29 03:08:38,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:38,636 INFO L262 TraceCheckSpWp]: Trace formula consists of 778 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 03:08:38,644 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:09:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:09:12,384 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:09:12,384 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:09:12,384 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1278131607] [2023-11-29 03:09:12,384 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:09:12,385 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [903242808] [2023-11-29 03:09:12,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [903242808] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:09:12,385 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:09:12,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:09:12,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1167268165] [2023-11-29 03:09:12,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:09:12,386 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:09:12,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:09:12,387 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:09:12,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:09:12,388 INFO L87 Difference]: Start difference. First operand 1497 states and 2327 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:12,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:12,793 INFO L93 Difference]: Finished difference Result 3345 states and 5228 transitions. [2023-11-29 03:09:12,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:09:12,794 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 325 [2023-11-29 03:09:12,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:12,812 INFO L225 Difference]: With dead ends: 3345 [2023-11-29 03:09:12,812 INFO L226 Difference]: Without dead ends: 1849 [2023-11-29 03:09:12,819 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:09:12,820 INFO L413 NwaCegarLoop]: 342 mSDtfsCounter, 204 mSDsluCounter, 596 mSDsCounter, 0 mSdLazyCounter, 67 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 204 SdHoareTripleChecker+Valid, 938 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 67 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:12,820 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [204 Valid, 938 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 67 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 03:09:12,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1849 states. [2023-11-29 03:09:13,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1849 to 1717. [2023-11-29 03:09:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1717 states, 1288 states have (on average 1.46972049689441) internal successors, (1893), 1292 states have internal predecessors, (1893), 400 states have call successors, (400), 28 states have call predecessors, (400), 28 states have return successors, (400), 396 states have call predecessors, (400), 400 states have call successors, (400) [2023-11-29 03:09:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1717 states and 2693 transitions. [2023-11-29 03:09:13,124 INFO L78 Accepts]: Start accepts. Automaton has 1717 states and 2693 transitions. Word has length 325 [2023-11-29 03:09:13,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:13,125 INFO L495 AbstractCegarLoop]: Abstraction has 1717 states and 2693 transitions. [2023-11-29 03:09:13,126 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:13,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2693 transitions. [2023-11-29 03:09:13,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2023-11-29 03:09:13,130 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:13,130 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:09:13,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-29 03:09:13,330 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:13,331 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:13,331 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:13,332 INFO L85 PathProgramCache]: Analyzing trace with hash -1114550096, now seen corresponding path program 1 times [2023-11-29 03:09:13,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:09:13,332 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1591539810] [2023-11-29 03:09:13,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:13,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:09:13,381 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:09:13,381 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1979926861] [2023-11-29 03:09:13,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:13,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:13,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:09:13,383 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:09:13,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-29 03:09:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:09:13,781 INFO L262 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-29 03:09:13,788 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:09:14,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 939 proven. 132 refuted. 0 times theorem prover too weak. 3829 trivial. 0 not checked. [2023-11-29 03:09:14,390 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:09:15,443 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:09:15,443 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1591539810] [2023-11-29 03:09:15,443 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:09:15,443 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1979926861] [2023-11-29 03:09:15,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1979926861] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 03:09:15,443 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-29 03:09:15,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2023-11-29 03:09:15,444 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77527585] [2023-11-29 03:09:15,444 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-29 03:09:15,444 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-29 03:09:15,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:09:15,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-29 03:09:15,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=248, Unknown=0, NotChecked=0, Total=306 [2023-11-29 03:09:15,446 INFO L87 Difference]: Start difference. First operand 1717 states and 2693 transitions. Second operand has 10 states, 10 states have (on average 8.5) internal successors, (85), 10 states have internal predecessors, (85), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 03:09:17,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:17,586 INFO L93 Difference]: Finished difference Result 3556 states and 5563 transitions. [2023-11-29 03:09:17,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-29 03:09:17,587 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.5) internal successors, (85), 10 states have internal predecessors, (85), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 326 [2023-11-29 03:09:17,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:17,600 INFO L225 Difference]: With dead ends: 3556 [2023-11-29 03:09:17,601 INFO L226 Difference]: Without dead ends: 1840 [2023-11-29 03:09:17,607 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 383 GetRequests, 356 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=153, Invalid=603, Unknown=0, NotChecked=0, Total=756 [2023-11-29 03:09:17,608 INFO L413 NwaCegarLoop]: 387 mSDtfsCounter, 519 mSDsluCounter, 1539 mSDsCounter, 0 mSdLazyCounter, 1658 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 527 SdHoareTripleChecker+Valid, 1926 SdHoareTripleChecker+Invalid, 1673 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 1658 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:17,608 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [527 Valid, 1926 Invalid, 1673 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 1658 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2023-11-29 03:09:17,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1840 states. [2023-11-29 03:09:17,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1840 to 1728. [2023-11-29 03:09:17,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1728 states, 1299 states have (on average 1.4672825250192456) internal successors, (1906), 1303 states have internal predecessors, (1906), 400 states have call successors, (400), 28 states have call predecessors, (400), 28 states have return successors, (400), 396 states have call predecessors, (400), 400 states have call successors, (400) [2023-11-29 03:09:17,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1728 states and 2706 transitions. [2023-11-29 03:09:17,869 INFO L78 Accepts]: Start accepts. Automaton has 1728 states and 2706 transitions. Word has length 326 [2023-11-29 03:09:17,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:17,870 INFO L495 AbstractCegarLoop]: Abstraction has 1728 states and 2706 transitions. [2023-11-29 03:09:17,870 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.5) internal successors, (85), 10 states have internal predecessors, (85), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 03:09:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2706 transitions. [2023-11-29 03:09:17,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2023-11-29 03:09:17,875 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:17,875 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:09:17,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-11-29 03:09:18,076 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:18,077 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:18,078 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:18,078 INFO L85 PathProgramCache]: Analyzing trace with hash -1040063599, now seen corresponding path program 1 times [2023-11-29 03:09:18,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:09:18,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [254652015] [2023-11-29 03:09:18,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:18,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:09:18,129 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:09:18,129 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1594051967] [2023-11-29 03:09:18,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:18,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:18,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:09:18,131 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:09:18,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-29 03:09:18,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:09:18,367 INFO L262 TraceCheckSpWp]: Trace formula consists of 778 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:09:18,372 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:09:18,398 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:09:18,399 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:09:18,399 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:09:18,399 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [254652015] [2023-11-29 03:09:18,399 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:09:18,399 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1594051967] [2023-11-29 03:09:18,399 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1594051967] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:09:18,399 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:09:18,400 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:09:18,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4624782] [2023-11-29 03:09:18,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:09:18,401 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:09:18,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:09:18,402 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:09:18,402 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:09:18,402 INFO L87 Difference]: Start difference. First operand 1728 states and 2706 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:18,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:18,560 INFO L93 Difference]: Finished difference Result 3573 states and 5593 transitions. [2023-11-29 03:09:18,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:09:18,561 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 326 [2023-11-29 03:09:18,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:18,576 INFO L225 Difference]: With dead ends: 3573 [2023-11-29 03:09:18,576 INFO L226 Difference]: Without dead ends: 1846 [2023-11-29 03:09:18,582 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 324 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:09:18,582 INFO L413 NwaCegarLoop]: 442 mSDtfsCounter, 171 mSDsluCounter, 301 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 171 SdHoareTripleChecker+Valid, 743 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:18,583 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [171 Valid, 743 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 03:09:18,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1846 states. [2023-11-29 03:09:18,847 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1846 to 1694. [2023-11-29 03:09:18,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1694 states, 1265 states have (on average 1.4600790513833992) internal successors, (1847), 1269 states have internal predecessors, (1847), 400 states have call successors, (400), 28 states have call predecessors, (400), 28 states have return successors, (400), 396 states have call predecessors, (400), 400 states have call successors, (400) [2023-11-29 03:09:18,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1694 states and 2647 transitions. [2023-11-29 03:09:18,858 INFO L78 Accepts]: Start accepts. Automaton has 1694 states and 2647 transitions. Word has length 326 [2023-11-29 03:09:18,859 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:18,859 INFO L495 AbstractCegarLoop]: Abstraction has 1694 states and 2647 transitions. [2023-11-29 03:09:18,859 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:18,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2647 transitions. [2023-11-29 03:09:18,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2023-11-29 03:09:18,864 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:18,864 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:09:18,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-29 03:09:19,065 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2023-11-29 03:09:19,066 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:19,066 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:19,066 INFO L85 PathProgramCache]: Analyzing trace with hash -645696813, now seen corresponding path program 1 times [2023-11-29 03:09:19,066 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:09:19,066 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [602170984] [2023-11-29 03:09:19,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:09:19,100 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:09:19,100 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1905546058] [2023-11-29 03:09:19,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:19,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:19,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:09:19,101 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:09:19,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-29 03:09:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:09:19,332 INFO L262 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-29 03:09:19,339 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:09:19,673 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:09:19,674 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:09:19,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:09:19,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [602170984] [2023-11-29 03:09:19,674 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:09:19,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1905546058] [2023-11-29 03:09:19,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1905546058] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:09:19,674 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:09:19,674 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:09:19,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259471196] [2023-11-29 03:09:19,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:09:19,675 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 03:09:19,676 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:09:19,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 03:09:19,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:09:19,677 INFO L87 Difference]: Start difference. First operand 1694 states and 2647 transitions. Second operand has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:20,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:20,156 INFO L93 Difference]: Finished difference Result 4202 states and 6558 transitions. [2023-11-29 03:09:20,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 03:09:20,157 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 326 [2023-11-29 03:09:20,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:20,175 INFO L225 Difference]: With dead ends: 4202 [2023-11-29 03:09:20,175 INFO L226 Difference]: Without dead ends: 2509 [2023-11-29 03:09:20,181 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 327 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-29 03:09:20,182 INFO L413 NwaCegarLoop]: 448 mSDtfsCounter, 452 mSDsluCounter, 757 mSDsCounter, 0 mSdLazyCounter, 163 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 452 SdHoareTripleChecker+Valid, 1205 SdHoareTripleChecker+Invalid, 272 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 163 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:20,182 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [452 Valid, 1205 Invalid, 272 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 163 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-29 03:09:20,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2509 states. [2023-11-29 03:09:20,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2509 to 2063. [2023-11-29 03:09:20,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2063 states, 1527 states have (on average 1.4472822527832352) internal successors, (2210), 1532 states have internal predecessors, (2210), 500 states have call successors, (500), 35 states have call predecessors, (500), 35 states have return successors, (500), 495 states have call predecessors, (500), 500 states have call successors, (500) [2023-11-29 03:09:20,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 2063 states and 3210 transitions. [2023-11-29 03:09:20,490 INFO L78 Accepts]: Start accepts. Automaton has 2063 states and 3210 transitions. Word has length 326 [2023-11-29 03:09:20,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:20,491 INFO L495 AbstractCegarLoop]: Abstraction has 2063 states and 3210 transitions. [2023-11-29 03:09:20,491 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:20,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3210 transitions. [2023-11-29 03:09:20,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2023-11-29 03:09:20,495 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:20,495 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:09:20,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2023-11-29 03:09:20,696 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-29 03:09:20,696 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:20,696 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:20,697 INFO L85 PathProgramCache]: Analyzing trace with hash 885233321, now seen corresponding path program 1 times [2023-11-29 03:09:20,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:09:20,697 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [736797179] [2023-11-29 03:09:20,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:09:20,736 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:09:20,736 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [318479399] [2023-11-29 03:09:20,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:20,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:20,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:09:20,737 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:09:20,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-11-29 03:09:21,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:09:21,646 INFO L262 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 24 conjunts are in the unsatisfiable core [2023-11-29 03:09:21,651 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:09:22,643 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1885 proven. 240 refuted. 0 times theorem prover too weak. 2775 trivial. 0 not checked. [2023-11-29 03:09:22,643 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:09:23,499 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:09:23,500 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:09:23,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [736797179] [2023-11-29 03:09:23,500 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:09:23,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [318479399] [2023-11-29 03:09:23,500 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [318479399] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-29 03:09:23,501 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 03:09:23,501 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [12] total 19 [2023-11-29 03:09:23,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1741506462] [2023-11-29 03:09:23,501 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:09:23,502 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 03:09:23,502 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:09:23,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 03:09:23,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=284, Unknown=0, NotChecked=0, Total=342 [2023-11-29 03:09:23,503 INFO L87 Difference]: Start difference. First operand 2063 states and 3210 transitions. Second operand has 9 states, 9 states have (on average 8.88888888888889) internal successors, (80), 9 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:35,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:35,347 INFO L93 Difference]: Finished difference Result 7414 states and 11513 transitions. [2023-11-29 03:09:35,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2023-11-29 03:09:35,348 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.88888888888889) internal successors, (80), 9 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 327 [2023-11-29 03:09:35,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:35,374 INFO L225 Difference]: With dead ends: 7414 [2023-11-29 03:09:35,374 INFO L226 Difference]: Without dead ends: 5085 [2023-11-29 03:09:35,380 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 671 GetRequests, 637 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 249 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=228, Invalid=1032, Unknown=0, NotChecked=0, Total=1260 [2023-11-29 03:09:35,381 INFO L413 NwaCegarLoop]: 455 mSDtfsCounter, 1643 mSDsluCounter, 1259 mSDsCounter, 0 mSdLazyCounter, 1708 mSolverCounterSat, 107 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1643 SdHoareTripleChecker+Valid, 1714 SdHoareTripleChecker+Invalid, 1815 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 107 IncrementalHoareTripleChecker+Valid, 1708 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:35,381 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1643 Valid, 1714 Invalid, 1815 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [107 Valid, 1708 Invalid, 0 Unknown, 0 Unchecked, 9.1s Time] [2023-11-29 03:09:35,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5085 states. [2023-11-29 03:09:35,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5085 to 3753. [2023-11-29 03:09:35,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3753 states, 3063 states have (on average 1.4841658504733921) internal successors, (4546), 3075 states have internal predecessors, (4546), 621 states have call successors, (621), 68 states have call predecessors, (621), 68 states have return successors, (621), 609 states have call predecessors, (621), 621 states have call successors, (621) [2023-11-29 03:09:35,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 3753 states and 5788 transitions. [2023-11-29 03:09:35,746 INFO L78 Accepts]: Start accepts. Automaton has 3753 states and 5788 transitions. Word has length 327 [2023-11-29 03:09:35,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:35,746 INFO L495 AbstractCegarLoop]: Abstraction has 3753 states and 5788 transitions. [2023-11-29 03:09:35,746 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.88888888888889) internal successors, (80), 9 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:35,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3753 states and 5788 transitions. [2023-11-29 03:09:35,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2023-11-29 03:09:35,749 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:35,749 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:09:35,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2023-11-29 03:09:35,950 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-11-29 03:09:35,950 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:35,951 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:35,951 INFO L85 PathProgramCache]: Analyzing trace with hash -932864807, now seen corresponding path program 1 times [2023-11-29 03:09:35,951 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:09:35,951 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408763776] [2023-11-29 03:09:35,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:35,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:09:35,997 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:09:35,997 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1726292550] [2023-11-29 03:09:35,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:35,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:35,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:09:35,999 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:09:36,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-11-29 03:09:36,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:09:36,511 INFO L262 TraceCheckSpWp]: Trace formula consists of 779 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-29 03:09:36,516 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:09:36,670 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:09:36,670 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:09:36,670 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:09:36,670 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408763776] [2023-11-29 03:09:36,670 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:09:36,670 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1726292550] [2023-11-29 03:09:36,670 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1726292550] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:09:36,671 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:09:36,671 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 03:09:36,671 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1863926975] [2023-11-29 03:09:36,671 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:09:36,672 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 03:09:36,672 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:09:36,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 03:09:36,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-29 03:09:36,673 INFO L87 Difference]: Start difference. First operand 3753 states and 5788 transitions. Second operand has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:38,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:38,345 INFO L93 Difference]: Finished difference Result 9364 states and 14648 transitions. [2023-11-29 03:09:38,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 03:09:38,346 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 327 [2023-11-29 03:09:38,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:38,367 INFO L225 Difference]: With dead ends: 9364 [2023-11-29 03:09:38,367 INFO L226 Difference]: Without dead ends: 5612 [2023-11-29 03:09:38,372 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 327 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2023-11-29 03:09:38,373 INFO L413 NwaCegarLoop]: 388 mSDtfsCounter, 320 mSDsluCounter, 654 mSDsCounter, 0 mSdLazyCounter, 380 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 320 SdHoareTripleChecker+Valid, 1042 SdHoareTripleChecker+Invalid, 384 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 380 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:38,373 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [320 Valid, 1042 Invalid, 384 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 380 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-29 03:09:38,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5612 states. [2023-11-29 03:09:38,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5612 to 3816. [2023-11-29 03:09:38,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3816 states, 3126 states have (on average 1.481445937300064) internal successors, (4631), 3138 states have internal predecessors, (4631), 621 states have call successors, (621), 68 states have call predecessors, (621), 68 states have return successors, (621), 609 states have call predecessors, (621), 621 states have call successors, (621) [2023-11-29 03:09:38,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 3816 states and 5873 transitions. [2023-11-29 03:09:38,682 INFO L78 Accepts]: Start accepts. Automaton has 3816 states and 5873 transitions. Word has length 327 [2023-11-29 03:09:38,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:38,683 INFO L495 AbstractCegarLoop]: Abstraction has 3816 states and 5873 transitions. [2023-11-29 03:09:38,683 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:09:38,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3816 states and 5873 transitions. [2023-11-29 03:09:38,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2023-11-29 03:09:38,686 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:38,686 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:09:38,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2023-11-29 03:09:38,887 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-11-29 03:09:38,887 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:38,887 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:38,888 INFO L85 PathProgramCache]: Analyzing trace with hash -1442337897, now seen corresponding path program 1 times [2023-11-29 03:09:38,888 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:09:38,888 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [110698872] [2023-11-29 03:09:38,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:09:38,920 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:09:38,921 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2080160409] [2023-11-29 03:09:38,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:38,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:38,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:09:38,922 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:09:38,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2023-11-29 03:09:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 03:09:39,376 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 03:09:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 03:09:39,757 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 03:09:39,758 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 03:09:39,758 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 03:09:39,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2023-11-29 03:09:39,960 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:09:39,963 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:09:39,966 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 03:09:40,150 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 03:09:40,151 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated [2023-11-29 03:09:40,152 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet6 could not be translated [2023-11-29 03:09:40,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short51 could not be translated [2023-11-29 03:09:40,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short57 could not be translated [2023-11-29 03:09:40,156 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short51 could not be translated [2023-11-29 03:09:40,193 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 03:09:40 BoogieIcfgContainer [2023-11-29 03:09:40,193 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 03:09:40,194 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 03:09:40,194 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 03:09:40,194 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 03:09:40,194 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:08:24" (3/4) ... [2023-11-29 03:09:40,196 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 03:09:40,198 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 03:09:40,198 INFO L158 Benchmark]: Toolchain (without parser) took 77656.07ms. Allocated memory was 142.6MB in the beginning and 740.3MB in the end (delta: 597.7MB). Free memory was 91.5MB in the beginning and 277.8MB in the end (delta: -186.3MB). Peak memory consumption was 412.9MB. Max. memory is 16.1GB. [2023-11-29 03:09:40,198 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 96.5MB. Free memory is still 51.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 03:09:40,199 INFO L158 Benchmark]: CACSL2BoogieTranslator took 499.82ms. Allocated memory is still 142.6MB. Free memory was 91.2MB in the beginning and 66.6MB in the end (delta: 24.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-11-29 03:09:40,199 INFO L158 Benchmark]: Boogie Procedure Inliner took 139.46ms. Allocated memory is still 142.6MB. Free memory was 66.6MB in the beginning and 102.3MB in the end (delta: -35.7MB). Peak memory consumption was 7.9MB. Max. memory is 16.1GB. [2023-11-29 03:09:40,199 INFO L158 Benchmark]: Boogie Preprocessor took 118.39ms. Allocated memory is still 142.6MB. Free memory was 102.3MB in the beginning and 81.9MB in the end (delta: 20.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2023-11-29 03:09:40,200 INFO L158 Benchmark]: RCFGBuilder took 1052.86ms. Allocated memory is still 142.6MB. Free memory was 81.4MB in the beginning and 58.0MB in the end (delta: 23.4MB). Peak memory consumption was 29.8MB. Max. memory is 16.1GB. [2023-11-29 03:09:40,200 INFO L158 Benchmark]: TraceAbstraction took 75833.52ms. Allocated memory was 142.6MB in the beginning and 740.3MB in the end (delta: 597.7MB). Free memory was 57.3MB in the beginning and 277.8MB in the end (delta: -220.4MB). Peak memory consumption was 377.3MB. Max. memory is 16.1GB. [2023-11-29 03:09:40,200 INFO L158 Benchmark]: Witness Printer took 4.00ms. Allocated memory is still 740.3MB. Free memory is still 277.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 03:09:40,202 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 96.5MB. Free memory is still 51.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 499.82ms. Allocated memory is still 142.6MB. Free memory was 91.2MB in the beginning and 66.6MB in the end (delta: 24.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 139.46ms. Allocated memory is still 142.6MB. Free memory was 66.6MB in the beginning and 102.3MB in the end (delta: -35.7MB). Peak memory consumption was 7.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 118.39ms. Allocated memory is still 142.6MB. Free memory was 102.3MB in the beginning and 81.9MB in the end (delta: 20.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1052.86ms. Allocated memory is still 142.6MB. Free memory was 81.4MB in the beginning and 58.0MB in the end (delta: 23.4MB). Peak memory consumption was 29.8MB. Max. memory is 16.1GB. * TraceAbstraction took 75833.52ms. Allocated memory was 142.6MB in the beginning and 740.3MB in the end (delta: 597.7MB). Free memory was 57.3MB in the beginning and 277.8MB in the end (delta: -220.4MB). Peak memory consumption was 377.3MB. Max. memory is 16.1GB. * Witness Printer took 4.00ms. Allocated memory is still 740.3MB. Free memory is still 277.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet6 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short51 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short57 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short51 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * 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 146, overapproximation of someBinaryArithmeticDOUBLEoperation at line 214, overapproximation of someBinaryFLOATComparisonOperation at line 372, overapproximation of someUnaryDOUBLEoperation at line 51, overapproximation of bitwiseAnd at line 147, overapproximation of someBinaryDOUBLEComparisonOperation at line 372, overapproximation of someBinaryArithmeticFLOAToperation at line 232. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 0; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 0; [L25] signed short int var_1_11 = 4; [L26] unsigned short int var_1_12 = 4; [L27] float var_1_15 = 0.8; [L28] float var_1_16 = 4.48; [L29] float var_1_17 = 8.5; [L30] float var_1_18 = 31.8; [L31] signed short int var_1_19 = 64; [L32] signed long int var_1_20 = 0; [L33] unsigned short int var_1_21 = 25; [L34] unsigned short int var_1_22 = 52809; [L35] unsigned char var_1_24 = 16; [L36] unsigned char var_1_25 = 128; [L37] signed long int var_1_26 = -32; [L38] signed short int var_1_28 = 2; [L39] unsigned char var_1_29 = 1; [L40] unsigned char var_1_30 = 0; [L41] unsigned char var_1_31 = 0; [L42] unsigned char var_1_32 = 0; [L43] unsigned char var_1_33 = 0; [L44] signed long int var_1_34 = 0; [L45] signed long int var_1_35 = 1000000000; [L46] signed long int var_1_36 = -8; [L47] signed char var_1_37 = 8; [L48] float var_1_38 = 99.125; [L49] float var_1_40 = 25.5; [L50] float var_1_41 = 3.5; [L51] double var_1_42 = -0.2; [L52] double var_1_45 = 8.25; [L53] double var_1_46 = 999.5; [L54] double var_1_47 = 15.75; [L55] double var_1_48 = 9999999999.25; [L56] signed char var_1_49 = 2; [L57] unsigned long int var_1_50 = 4; [L58] signed long int var_1_51 = 1580869854; [L59] signed short int var_1_52 = -256; [L60] unsigned long int var_1_53 = 0; [L61] unsigned char var_1_54 = 128; [L62] unsigned char var_1_55 = 128; [L63] unsigned long int var_1_56 = 4189323048; [L64] signed short int var_1_57 = -1; [L65] signed short int var_1_58 = 31486; [L66] signed short int var_1_59 = -32; [L67] unsigned char var_1_60 = 4; [L68] unsigned char var_1_61 = 128; [L69] signed long int var_1_62 = 5; [L70] signed char var_1_63 = 64; [L71] signed char var_1_64 = 32; [L72] signed short int last_1_var_1_11 = 4; [L73] unsigned char last_1_var_1_24 = 16; [L74] unsigned char last_1_var_1_29 = 1; [L75] signed long int last_1_var_1_34 = 0; [L76] float last_1_var_1_38 = 99.125; [L77] signed char last_1_var_1_49 = 2; [L78] signed short int last_1_var_1_52 = -256; [L79] unsigned long int last_1_var_1_53 = 0; [L80] signed short int last_1_var_1_57 = -1; [L81] signed short int last_1_var_1_59 = -32; [L82] unsigned char last_1_var_1_60 = 4; [L83] signed long int last_1_var_1_62 = 5; [L376] isInitial = 1 [L377] FCALL initially() [L378] COND TRUE 1 [L379] CALL updateLastVariables() [L358] last_1_var_1_11 = var_1_11 [L359] last_1_var_1_24 = var_1_24 [L360] last_1_var_1_29 = var_1_29 [L361] last_1_var_1_34 = var_1_34 [L362] last_1_var_1_38 = var_1_38 [L363] last_1_var_1_49 = var_1_49 [L364] last_1_var_1_52 = var_1_52 [L365] last_1_var_1_53 = var_1_53 [L366] last_1_var_1_57 = var_1_57 [L367] last_1_var_1_59 = var_1_59 [L368] last_1_var_1_60 = var_1_60 [L369] last_1_var_1_62 = var_1_62 [L379] RET updateLastVariables() [L380] CALL updateVariables() [L277] var_1_2 = __VERIFIER_nondet_uchar() [L278] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=0, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=0, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L278] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=0, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L279] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=0, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=0, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L279] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=0, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L280] var_1_3 = __VERIFIER_nondet_uchar() [L281] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L281] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L282] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L282] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L283] var_1_12 = __VERIFIER_nondet_ushort() [L284] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L284] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L285] CALL assume_abort_if_not(var_1_12 <= 15) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L285] RET assume_abort_if_not(var_1_12 <= 15) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_16=112/25, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L286] var_1_16 = __VERIFIER_nondet_float() [L287] CALL assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L287] RET assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_17=17/2, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L288] var_1_17 = __VERIFIER_nondet_float() [L289] CALL assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L289] RET assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_18=159/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L290] var_1_18 = __VERIFIER_nondet_float() [L291] CALL assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L291] RET assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=52809, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L292] var_1_22 = __VERIFIER_nondet_ushort() [L293] CALL assume_abort_if_not(var_1_22 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L293] RET assume_abort_if_not(var_1_22 >= 49150) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L294] CALL assume_abort_if_not(var_1_22 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L294] RET assume_abort_if_not(var_1_22 <= 65534) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=128, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L295] var_1_25 = __VERIFIER_nondet_uchar() [L296] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L296] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L297] CALL assume_abort_if_not(var_1_25 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L297] RET assume_abort_if_not(var_1_25 <= 254) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=2, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L298] var_1_28 = __VERIFIER_nondet_short() [L299] CALL assume_abort_if_not(var_1_28 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L299] RET assume_abort_if_not(var_1_28 >= -32768) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L300] CALL assume_abort_if_not(var_1_28 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L300] RET assume_abort_if_not(var_1_28 <= 32767) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L301] CALL assume_abort_if_not(var_1_28 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L301] RET assume_abort_if_not(var_1_28 != 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L302] var_1_30 = __VERIFIER_nondet_uchar() [L303] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L303] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L304] CALL assume_abort_if_not(var_1_30 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L304] RET assume_abort_if_not(var_1_30 <= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L305] var_1_31 = __VERIFIER_nondet_uchar() [L306] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L306] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L307] CALL assume_abort_if_not(var_1_31 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L307] RET assume_abort_if_not(var_1_31 <= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L308] var_1_32 = __VERIFIER_nondet_uchar() [L309] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L309] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L310] CALL assume_abort_if_not(var_1_32 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L310] RET assume_abort_if_not(var_1_32 <= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L311] var_1_33 = __VERIFIER_nondet_uchar() [L312] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L312] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L313] CALL assume_abort_if_not(var_1_33 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L313] RET assume_abort_if_not(var_1_33 <= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1000000000, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L314] var_1_35 = __VERIFIER_nondet_long() [L315] CALL assume_abort_if_not(var_1_35 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L315] RET assume_abort_if_not(var_1_35 >= 536870911) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L316] CALL assume_abort_if_not(var_1_35 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L316] RET assume_abort_if_not(var_1_35 <= 1073741823) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=8, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L317] var_1_37 = __VERIFIER_nondet_char() [L318] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L318] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L319] CALL assume_abort_if_not(var_1_37 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L319] RET assume_abort_if_not(var_1_37 <= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_40=51/2, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L320] var_1_40 = __VERIFIER_nondet_float() [L321] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L321] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_41=7/2, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L322] var_1_41 = __VERIFIER_nondet_float() [L323] CALL assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854765600e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L323] RET assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854765600e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_45=33/4, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L324] var_1_45 = __VERIFIER_nondet_double() [L325] CALL assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 4611686.018427382800e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L325] RET assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 4611686.018427382800e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_46=1999/2, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L326] var_1_46 = __VERIFIER_nondet_double() [L327] CALL assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 4611686.018427382800e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L327] RET assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 4611686.018427382800e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_47=63/4, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L328] var_1_47 = __VERIFIER_nondet_double() [L329] CALL assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L329] RET assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_48=39999999997/4, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L330] var_1_48 = __VERIFIER_nondet_double() [L331] CALL assume_abort_if_not((var_1_48 >= -230584.3009213691390e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 2305843.009213691390e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L331] RET assume_abort_if_not((var_1_48 >= -230584.3009213691390e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 2305843.009213691390e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=1580869854, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L332] var_1_51 = __VERIFIER_nondet_long() [L333] CALL assume_abort_if_not(var_1_51 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L333] RET assume_abort_if_not(var_1_51 >= 1073741823) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L334] CALL assume_abort_if_not(var_1_51 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L334] RET assume_abort_if_not(var_1_51 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=128, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L335] var_1_54 = __VERIFIER_nondet_uchar() [L336] CALL assume_abort_if_not(var_1_54 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L336] RET assume_abort_if_not(var_1_54 >= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L337] CALL assume_abort_if_not(var_1_54 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L337] RET assume_abort_if_not(var_1_54 <= 255) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=128, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L338] var_1_55 = __VERIFIER_nondet_uchar() [L339] CALL assume_abort_if_not(var_1_55 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L339] RET assume_abort_if_not(var_1_55 >= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L340] CALL assume_abort_if_not(var_1_55 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L340] RET assume_abort_if_not(var_1_55 <= 255) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4189323048, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L341] var_1_56 = __VERIFIER_nondet_ulong() [L342] CALL assume_abort_if_not(var_1_56 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L342] RET assume_abort_if_not(var_1_56 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L343] CALL assume_abort_if_not(var_1_56 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L343] RET assume_abort_if_not(var_1_56 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=31486, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L344] var_1_58 = __VERIFIER_nondet_short() [L345] CALL assume_abort_if_not(var_1_58 >= 16382) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L345] RET assume_abort_if_not(var_1_58 >= 16382) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L346] CALL assume_abort_if_not(var_1_58 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L346] RET assume_abort_if_not(var_1_58 <= 32766) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=128, var_1_62=5, var_1_63=64, var_1_64=32] [L347] var_1_61 = __VERIFIER_nondet_uchar() [L348] CALL assume_abort_if_not(var_1_61 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=64, var_1_64=32] [L348] RET assume_abort_if_not(var_1_61 >= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=64, var_1_64=32] [L349] CALL assume_abort_if_not(var_1_61 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=64, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=64, var_1_64=32] [L349] RET assume_abort_if_not(var_1_61 <= 254) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=64, var_1_64=32] [L350] var_1_63 = __VERIFIER_nondet_char() [L351] CALL assume_abort_if_not(var_1_63 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=32] [L351] RET assume_abort_if_not(var_1_63 >= 63) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=32] [L352] CALL assume_abort_if_not(var_1_63 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=32] [L352] RET assume_abort_if_not(var_1_63 <= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=32] [L353] var_1_64 = __VERIFIER_nondet_char() [L354] CALL assume_abort_if_not(var_1_64 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L354] RET assume_abort_if_not(var_1_64 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L355] CALL assume_abort_if_not(var_1_64 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L355] RET assume_abort_if_not(var_1_64 <= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L380] RET updateVariables() [L381] CALL step() [L87] COND FALSE !(-1 > var_1_25) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L94] COND TRUE last_1_var_1_29 && last_1_var_1_29 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=0, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L95] COND TRUE last_1_var_1_38 != 16.5 [L96] var_1_1 = ((((-256) > (last_1_var_1_49)) ? (-256) : (last_1_var_1_49))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L103] unsigned char stepLocal_10 = last_1_var_1_11 < last_1_var_1_24; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=1, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L104] COND TRUE stepLocal_10 && var_1_2 [L105] var_1_29 = ((var_1_30 || var_1_31) || (var_1_3 && (var_1_32 || var_1_33))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L107] signed long int stepLocal_12 = last_1_var_1_52; [L108] unsigned char stepLocal_11 = last_1_var_1_57 == last_1_var_1_53; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-8, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L109] COND FALSE !(\read(var_1_33)) [L120] var_1_36 = last_1_var_1_57 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L122] unsigned char stepLocal_6 = last_1_var_1_29; [L123] unsigned char stepLocal_5 = last_1_var_1_29; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_5=1, stepLocal_6=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=16, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L124] COND TRUE stepLocal_5 && last_1_var_1_29 [L125] var_1_24 = var_1_12 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_5=1, stepLocal_6=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=2, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=4, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L131] var_1_49 = (var_1_12 + 1) [L132] var_1_60 = (var_1_61 - var_1_37) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_5=1, stepLocal_6=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L133] COND FALSE !(var_1_37 <= ((var_1_63 - var_1_12) - var_1_64)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_5=1, stepLocal_6=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L144] EXPR var_1_49 ^ var_1_49 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_5=1, stepLocal_6=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L144] signed long int stepLocal_3 = var_1_49 ^ var_1_49; [L145] signed char stepLocal_2 = var_1_49; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L146] EXPR (var_1_49 + var_1_60) << ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L146] signed long int stepLocal_1 = (var_1_49 + var_1_60) << ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))); [L147] EXPR (var_1_24 * var_1_60) & ((((-50) > (var_1_24)) ? (-50) : (var_1_24))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=4, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L147] signed long int stepLocal_0 = (var_1_24 * var_1_60) & ((((-50) > (var_1_24)) ? (-50) : (var_1_24))); [L148] COND TRUE stepLocal_1 <= (var_1_49 * var_1_60) [L149] var_1_11 = ((var_1_12 + var_1_24) - var_1_60) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=-32, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L165] COND FALSE !(var_1_12 >= 100) [L176] var_1_59 = var_1_58 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=64, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L178] var_1_19 = ((((((((var_1_49) < 0 ) ? -(var_1_49) : (var_1_49)))) > ((var_1_49 + var_1_12))) ? (((((var_1_49) < 0 ) ? -(var_1_49) : (var_1_49)))) : ((var_1_49 + var_1_12)))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=4, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L179] COND FALSE !(var_1_31 || var_1_29) [L184] var_1_50 = var_1_25 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L186] COND TRUE -5 < var_1_12 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=-1, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L187] COND FALSE !(\read(var_1_29)) [L190] var_1_57 = (var_1_24 - var_1_12) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L203] COND FALSE !((var_1_1 > var_1_60) && var_1_33) [L214] var_1_42 = ((var_1_47 + var_1_48) + (var_1_45 - var_1_46)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L216] signed long int stepLocal_14 = var_1_35 + var_1_11; [L217] signed long int stepLocal_13 = (var_1_51 - 128) - var_1_60; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L218] COND TRUE (((((var_1_54) < (var_1_55)) ? (var_1_54) : (var_1_55))) - var_1_12) <= stepLocal_13 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=-256, var_1_53=0, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L219] COND TRUE var_1_60 < stepLocal_14 [L220] var_1_53 = (var_1_56 - var_1_25) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=-256, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L227] COND TRUE var_1_36 != (var_1_25 + var_1_53) [L228] var_1_52 = (var_1_62 + var_1_12) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L230] signed short int stepLocal_4 = var_1_52; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_4=20, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=4/5, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L231] COND TRUE -32 != stepLocal_4 [L232] var_1_15 = ((((((((8.25f) > ((var_1_16 + var_1_17))) ? (8.25f) : ((var_1_16 + var_1_17))))) < (var_1_18)) ? (((((8.25f) > ((var_1_16 + var_1_17))) ? (8.25f) : ((var_1_16 + var_1_17))))) : (var_1_18))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_4=20, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L236] COND TRUE var_1_24 <= var_1_59 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_4=20, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=25, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L237] COND TRUE var_1_29 || (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))) <= var_1_17) [L238] var_1_21 = (((((var_1_24) < (var_1_24)) ? (var_1_24) : (var_1_24))) + var_1_12) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_4=20, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L245] COND FALSE !((var_1_18 > var_1_42) || var_1_32) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_4=20, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L248] COND FALSE !(\read(var_1_29)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_4=20, stepLocal_5=1, stepLocal_6=1, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L259] unsigned char stepLocal_9 = var_1_60; [L260] signed long int stepLocal_8 = var_1_62 + (var_1_24 + var_1_24); [L261] unsigned char stepLocal_7 = var_1_24; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_4=20, stepLocal_5=1, stepLocal_6=1, stepLocal_7=15, stepLocal_8=35, stepLocal_9=30, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=-32, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L262] COND FALSE !(var_1_50 >= stepLocal_7) [L273] var_1_26 = var_1_24 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, stepLocal_0=15, stepLocal_10=1, stepLocal_11=0, stepLocal_12=-256, stepLocal_13=2147019293, stepLocal_14=536870911, stepLocal_1=47, stepLocal_2=16, stepLocal_3=0, stepLocal_4=20, stepLocal_5=1, stepLocal_6=1, stepLocal_7=15, stepLocal_8=35, stepLocal_9=30, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=15, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L381] RET step() [L382] CALL, EXPR property() [L372] EXPR ((last_1_var_1_29 && last_1_var_1_29) ? ((last_1_var_1_38 != 16.5) ? (var_1_1 == ((signed short int) ((((-256) > (last_1_var_1_49)) ? (-256) : (last_1_var_1_49))))) : (var_1_1 == ((signed short int) (last_1_var_1_60 - last_1_var_1_60)))) : (var_1_1 == ((signed short int) (((((last_1_var_1_49) < (last_1_var_1_24)) ? (last_1_var_1_49) : (last_1_var_1_24))) + last_1_var_1_24)))) && ((((var_1_49 + var_1_60) << ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) <= (var_1_49 * var_1_60)) ? (var_1_11 == ((signed short int) ((var_1_12 + var_1_24) - var_1_60))) : (((~ (var_1_49 ^ var_1_60)) <= ((var_1_24 * var_1_60) & ((((-50) > (var_1_24)) ? (-50) : (var_1_24))))) ? (var_1_29 ? (((last_1_var_1_11 | (var_1_60 << var_1_60)) >= var_1_49) ? (var_1_11 == ((signed short int) ((((var_1_49) > (var_1_49)) ? (var_1_49) : (var_1_49))))) : 1) : (((var_1_49 ^ var_1_49) > var_1_60) ? (var_1_11 == ((signed short int) -2)) : 1)) : (var_1_11 == ((signed short int) var_1_60)))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=15, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L372] EXPR (((((((((((((last_1_var_1_29 && last_1_var_1_29) ? ((last_1_var_1_38 != 16.5) ? (var_1_1 == ((signed short int) ((((-256) > (last_1_var_1_49)) ? (-256) : (last_1_var_1_49))))) : (var_1_1 == ((signed short int) (last_1_var_1_60 - last_1_var_1_60)))) : (var_1_1 == ((signed short int) (((((last_1_var_1_49) < (last_1_var_1_24)) ? (last_1_var_1_49) : (last_1_var_1_24))) + last_1_var_1_24)))) && ((((var_1_49 + var_1_60) << ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) <= (var_1_49 * var_1_60)) ? (var_1_11 == ((signed short int) ((var_1_12 + var_1_24) - var_1_60))) : (((~ (var_1_49 ^ var_1_60)) <= ((var_1_24 * var_1_60) & ((((-50) > (var_1_24)) ? (-50) : (var_1_24))))) ? (var_1_29 ? (((last_1_var_1_11 | (var_1_60 << var_1_60)) >= var_1_49) ? (var_1_11 == ((signed short int) ((((var_1_49) > (var_1_49)) ? (var_1_49) : (var_1_49))))) : 1) : (((var_1_49 ^ var_1_49) > var_1_60) ? (var_1_11 == ((signed short int) -2)) : 1)) : (var_1_11 == ((signed short int) var_1_60))))) && ((-32 != var_1_52) ? (var_1_15 == ((float) ((((((((8.25f) > ((var_1_16 + var_1_17))) ? (8.25f) : ((var_1_16 + var_1_17))))) < (var_1_18)) ? (((((8.25f) > ((var_1_16 + var_1_17))) ? (8.25f) : ((var_1_16 + var_1_17))))) : (var_1_18))))) : (var_1_15 == ((float) (127.5f + var_1_16))))) && (var_1_19 == ((signed short int) ((((((((var_1_49) < 0 ) ? -(var_1_49) : (var_1_49)))) > ((var_1_49 + var_1_12))) ? (((((var_1_49) < 0 ) ? -(var_1_49) : (var_1_49)))) : ((var_1_49 + var_1_12))))))) && (var_1_29 ? (((var_1_36 + var_1_62) < -50) ? (var_1_20 == ((signed long int) (128 - var_1_12))) : ((var_1_38 > ((31.6 * var_1_18) / 5.5)) ? (var_1_20 == ((signed long int) (var_1_12 + -8))) : (var_1_20 == ((signed long int) (((((var_1_24 - var_1_12)) < (var_1_60)) ? ((var_1_24 - var_1_12)) : (var_1_60))))))) : 1)) && ((var_1_24 <= var_1_59) ? ((var_1_29 || (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))) <= var_1_17)) ? (var_1_21 == ((unsigned short int) (((((var_1_24) < (var_1_24)) ? (var_1_24) : (var_1_24))) + var_1_12))) : (var_1_21 == ((unsigned short int) ((var_1_22 - ((((var_1_24) > (var_1_12)) ? (var_1_24) : (var_1_12)))) - (var_1_60 + ((((4) < 0 ) ? -(4) : (4)))))))) : (var_1_21 == ((unsigned short int) var_1_24)))) && ((last_1_var_1_29 && last_1_var_1_29) ? (var_1_24 == ((unsigned char) var_1_12)) : ((last_1_var_1_29 || last_1_var_1_29) ? (var_1_24 == ((unsigned char) ((((var_1_12) < (var_1_25)) ? (var_1_12) : (var_1_25))))) : 1))) && ((var_1_50 >= var_1_24) ? (((33351 - ((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) == (var_1_62 + (var_1_24 + var_1_24))) ? (((var_1_62 / ((((var_1_22) < (var_1_28)) ? (var_1_22) : (var_1_28)))) != var_1_60) ? (var_1_26 == ((signed long int) var_1_24)) : (var_1_26 == ((signed long int) var_1_24))) : (var_1_26 == ((signed long int) var_1_24))) : (var_1_26 == ((signed long int) var_1_24)))) && (((last_1_var_1_11 < last_1_var_1_24) && var_1_2) ? (var_1_29 == ((unsigned char) ((var_1_30 || var_1_31) || (var_1_3 && (var_1_32 || var_1_33))))) : 1)) && ((-1 > var_1_25) ? ((last_1_var_1_34 != 8) ? (((last_1_var_1_62 + ((((last_1_var_1_60) < 0 ) ? -(last_1_var_1_60) : (last_1_var_1_60)))) >= (last_1_var_1_49 / var_1_28)) ? (var_1_34 == ((signed long int) (last_1_var_1_60 + (var_1_22 - (var_1_35 - last_1_var_1_24))))) : 1) : 1) : 1)) && (var_1_33 ? ((last_1_var_1_52 < last_1_var_1_49) ? (var_1_36 == ((signed long int) ((last_1_var_1_60 + 256) - last_1_var_1_52))) : ((((var_1_12 - var_1_37) > (last_1_var_1_52 * var_1_28)) && (last_1_var_1_57 == last_1_var_1_53)) ? (var_1_36 == ((signed long int) (((((-8) > (last_1_var_1_60)) ? (-8) : (last_1_var_1_60))) + last_1_var_1_24))) : (var_1_36 == ((signed long int) last_1_var_1_49)))) : (var_1_36 == ((signed long int) last_1_var_1_57)))) && (((var_1_18 > var_1_42) || var_1_32) ? (var_1_38 == ((float) (var_1_40 - var_1_41))) : 1)) && (((var_1_1 > var_1_60) && var_1_33) ? ((var_1_49 < (10 * var_1_11)) ? ((((((var_1_24) > ((var_1_35 | var_1_50))) ? (var_1_24) : ((var_1_35 | var_1_50)))) >= var_1_28) ? (var_1_42 == ((double) var_1_17)) : (var_1_42 == ((double) (var_1_16 + (var_1_45 - var_1_46))))) : (var_1_42 == ((double) ((((((((var_1_40) < (var_1_18)) ? (var_1_40) : (var_1_18)))) > (var_1_45)) ? (((((var_1_40) < (var_1_18)) ? (var_1_40) : (var_1_18)))) : (var_1_45)))))) : (var_1_42 == ((double) ((var_1_47 + var_1_48) + (var_1_45 - var_1_46))))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=15, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L372-L373] return (((((((((((((((((((((last_1_var_1_29 && last_1_var_1_29) ? ((last_1_var_1_38 != 16.5) ? (var_1_1 == ((signed short int) ((((-256) > (last_1_var_1_49)) ? (-256) : (last_1_var_1_49))))) : (var_1_1 == ((signed short int) (last_1_var_1_60 - last_1_var_1_60)))) : (var_1_1 == ((signed short int) (((((last_1_var_1_49) < (last_1_var_1_24)) ? (last_1_var_1_49) : (last_1_var_1_24))) + last_1_var_1_24)))) && ((((var_1_49 + var_1_60) << ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) <= (var_1_49 * var_1_60)) ? (var_1_11 == ((signed short int) ((var_1_12 + var_1_24) - var_1_60))) : (((~ (var_1_49 ^ var_1_60)) <= ((var_1_24 * var_1_60) & ((((-50) > (var_1_24)) ? (-50) : (var_1_24))))) ? (var_1_29 ? (((last_1_var_1_11 | (var_1_60 << var_1_60)) >= var_1_49) ? (var_1_11 == ((signed short int) ((((var_1_49) > (var_1_49)) ? (var_1_49) : (var_1_49))))) : 1) : (((var_1_49 ^ var_1_49) > var_1_60) ? (var_1_11 == ((signed short int) -2)) : 1)) : (var_1_11 == ((signed short int) var_1_60))))) && ((-32 != var_1_52) ? (var_1_15 == ((float) ((((((((8.25f) > ((var_1_16 + var_1_17))) ? (8.25f) : ((var_1_16 + var_1_17))))) < (var_1_18)) ? (((((8.25f) > ((var_1_16 + var_1_17))) ? (8.25f) : ((var_1_16 + var_1_17))))) : (var_1_18))))) : (var_1_15 == ((float) (127.5f + var_1_16))))) && (var_1_19 == ((signed short int) ((((((((var_1_49) < 0 ) ? -(var_1_49) : (var_1_49)))) > ((var_1_49 + var_1_12))) ? (((((var_1_49) < 0 ) ? -(var_1_49) : (var_1_49)))) : ((var_1_49 + var_1_12))))))) && (var_1_29 ? (((var_1_36 + var_1_62) < -50) ? (var_1_20 == ((signed long int) (128 - var_1_12))) : ((var_1_38 > ((31.6 * var_1_18) / 5.5)) ? (var_1_20 == ((signed long int) (var_1_12 + -8))) : (var_1_20 == ((signed long int) (((((var_1_24 - var_1_12)) < (var_1_60)) ? ((var_1_24 - var_1_12)) : (var_1_60))))))) : 1)) && ((var_1_24 <= var_1_59) ? ((var_1_29 || (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))) <= var_1_17)) ? (var_1_21 == ((unsigned short int) (((((var_1_24) < (var_1_24)) ? (var_1_24) : (var_1_24))) + var_1_12))) : (var_1_21 == ((unsigned short int) ((var_1_22 - ((((var_1_24) > (var_1_12)) ? (var_1_24) : (var_1_12)))) - (var_1_60 + ((((4) < 0 ) ? -(4) : (4)))))))) : (var_1_21 == ((unsigned short int) var_1_24)))) && ((last_1_var_1_29 && last_1_var_1_29) ? (var_1_24 == ((unsigned char) var_1_12)) : ((last_1_var_1_29 || last_1_var_1_29) ? (var_1_24 == ((unsigned char) ((((var_1_12) < (var_1_25)) ? (var_1_12) : (var_1_25))))) : 1))) && ((var_1_50 >= var_1_24) ? (((33351 - ((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) == (var_1_62 + (var_1_24 + var_1_24))) ? (((var_1_62 / ((((var_1_22) < (var_1_28)) ? (var_1_22) : (var_1_28)))) != var_1_60) ? (var_1_26 == ((signed long int) var_1_24)) : (var_1_26 == ((signed long int) var_1_24))) : (var_1_26 == ((signed long int) var_1_24))) : (var_1_26 == ((signed long int) var_1_24)))) && (((last_1_var_1_11 < last_1_var_1_24) && var_1_2) ? (var_1_29 == ((unsigned char) ((var_1_30 || var_1_31) || (var_1_3 && (var_1_32 || var_1_33))))) : 1)) && ((-1 > var_1_25) ? ((last_1_var_1_34 != 8) ? (((last_1_var_1_62 + ((((last_1_var_1_60) < 0 ) ? -(last_1_var_1_60) : (last_1_var_1_60)))) >= (last_1_var_1_49 / var_1_28)) ? (var_1_34 == ((signed long int) (last_1_var_1_60 + (var_1_22 - (var_1_35 - last_1_var_1_24))))) : 1) : 1) : 1)) && (var_1_33 ? ((last_1_var_1_52 < last_1_var_1_49) ? (var_1_36 == ((signed long int) ((last_1_var_1_60 + 256) - last_1_var_1_52))) : ((((var_1_12 - var_1_37) > (last_1_var_1_52 * var_1_28)) && (last_1_var_1_57 == last_1_var_1_53)) ? (var_1_36 == ((signed long int) (((((-8) > (last_1_var_1_60)) ? (-8) : (last_1_var_1_60))) + last_1_var_1_24))) : (var_1_36 == ((signed long int) last_1_var_1_49)))) : (var_1_36 == ((signed long int) last_1_var_1_57)))) && (((var_1_18 > var_1_42) || var_1_32) ? (var_1_38 == ((float) (var_1_40 - var_1_41))) : 1)) && (((var_1_1 > var_1_60) && var_1_33) ? ((var_1_49 < (10 * var_1_11)) ? ((((((var_1_24) > ((var_1_35 | var_1_50))) ? (var_1_24) : ((var_1_35 | var_1_50)))) >= var_1_28) ? (var_1_42 == ((double) var_1_17)) : (var_1_42 == ((double) (var_1_16 + (var_1_45 - var_1_46))))) : (var_1_42 == ((double) ((((((((var_1_40) < (var_1_18)) ? (var_1_40) : (var_1_18)))) > (var_1_45)) ? (((((var_1_40) < (var_1_18)) ? (var_1_40) : (var_1_18)))) : (var_1_45)))))) : (var_1_42 == ((double) ((var_1_47 + var_1_48) + (var_1_45 - var_1_46)))))) && (var_1_49 == ((signed char) (var_1_12 + 1)))) && ((var_1_31 || var_1_29) ? ((16 <= ((var_1_51 - var_1_60) - var_1_37)) ? (var_1_50 == ((unsigned long int) var_1_37)) : 1) : (var_1_50 == ((unsigned long int) var_1_25)))) && ((var_1_36 != (var_1_25 + var_1_53)) ? (var_1_52 == ((signed short int) (var_1_62 + var_1_12))) : 1)) && (((((((var_1_54) < (var_1_55)) ? (var_1_54) : (var_1_55))) - var_1_12) <= ((var_1_51 - 128) - var_1_60)) ? ((var_1_60 < (var_1_35 + var_1_11)) ? (var_1_53 == ((unsigned long int) (var_1_56 - var_1_25))) : 1) : (var_1_32 ? (var_1_53 == ((unsigned long int) (var_1_56 - var_1_59))) : 1))) && ((-5 < var_1_12) ? (var_1_29 ? (var_1_57 == ((signed short int) ((((var_1_24) < (((var_1_55 + var_1_60) - (var_1_12 + var_1_49)))) ? (var_1_24) : (((var_1_55 + var_1_60) - (var_1_12 + var_1_49))))))) : (var_1_57 == ((signed short int) (var_1_24 - var_1_12)))) : ((! var_1_33) ? ((((var_1_62 / var_1_54) + -16) > var_1_60) ? (var_1_57 == ((signed short int) ((((((var_1_58 - var_1_60)) < (var_1_55)) ? ((var_1_58 - var_1_60)) : (var_1_55))) - var_1_24))) : (var_1_57 == ((signed short int) 50))) : (var_1_57 == ((signed short int) (var_1_24 - 128)))))) && ((var_1_12 >= 100) ? ((((var_1_36 + var_1_24) + var_1_34) <= -8) ? (var_1_59 == ((signed short int) (var_1_60 - ((((var_1_24) > (var_1_34)) ? (var_1_24) : (var_1_34)))))) : ((((((var_1_36) > ((last_1_var_1_59 * var_1_37))) ? (var_1_36) : ((last_1_var_1_59 * var_1_37)))) != var_1_60) ? (((var_1_56 - var_1_12) > (- (var_1_51 / var_1_22))) ? (var_1_59 == ((signed short int) var_1_24)) : 1) : 1)) : (var_1_59 == ((signed short int) var_1_58)))) && (var_1_60 == ((unsigned char) (var_1_61 - var_1_37)))) && ((var_1_37 <= ((var_1_63 - var_1_12) - var_1_64)) ? (var_1_30 ? (var_1_29 ? (var_1_62 == ((signed long int) var_1_58)) : (var_1_62 == ((signed long int) var_1_55))) : (var_1_62 == ((signed long int) var_1_34))) : 1) ; [L382] RET, EXPR property() [L382] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=15, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=4, last_1_var_1_24=16, last_1_var_1_29=1, last_1_var_1_34=0, last_1_var_1_38=793/8, last_1_var_1_49=2, last_1_var_1_52=-256, last_1_var_1_53=0, last_1_var_1_57=-1, last_1_var_1_59=-32, last_1_var_1_60=4, last_1_var_1_62=5, var_1_11=0, var_1_12=15, var_1_15=33/4, var_1_18=0, var_1_19=31, var_1_1=2, var_1_20=0, var_1_21=30, var_1_22=49150, var_1_24=15, var_1_25=14, var_1_26=15, var_1_28=-32768, var_1_29=0, var_1_2=1, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=536870911, var_1_36=-1, var_1_37=97, var_1_38=793/8, var_1_3=1, var_1_49=16, var_1_50=14, var_1_51=2147019451, var_1_52=20, var_1_53=4294967280, var_1_54=255, var_1_55=255, var_1_56=4294967294, var_1_57=0, var_1_58=32766, var_1_59=32766, var_1_60=30, var_1_61=127, var_1_62=5, var_1_63=111, var_1_64=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 202 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 75.6s, OverallIterations: 13, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 23.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 7340 SdHoareTripleChecker+Valid, 17.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7283 mSDsluCounter, 14808 SdHoareTripleChecker+Invalid, 15.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9551 mSDsCounter, 989 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7440 IncrementalHoareTripleChecker+Invalid, 8429 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 989 mSolverCounterUnsat, 5257 mSDtfsCounter, 7440 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4995 GetRequests, 4842 SyntacticMatches, 1 SemanticMatches, 152 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1114 ImplicationChecksByTransitivity, 5.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3816occurred in iteration=12, InterpolantAutomatonStates: 137, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.6s AutomataMinimizationTime, 12 MinimizatonAttempts, 6876 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 3.2s SatisfiabilityAnalysisTime, 40.9s InterpolantComputationTime, 4544 NumberOfCodeBlocks, 4544 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 4854 ConstructedInterpolants, 8 QuantifiedInterpolants, 17476 SizeOfPredicates, 41 NumberOfNonLiveVariables, 9314 ConjunctsInSsa, 98 ConjunctsInUnsatCore, 15 InterpolantComputations, 9 PerfectInterpolantSequences, 72822/73500 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-29 03:09:40,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 206758f6f43c672ff746b99e8b558729158fad357e272d4097625be555056b7a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:09:42,267 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:09:42,343 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 03:09:42,360 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:09:42,361 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:09:42,392 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:09:42,393 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:09:42,393 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:09:42,394 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:09:42,395 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:09:42,395 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:09:42,396 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:09:42,397 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:09:42,398 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:09:42,398 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:09:42,399 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:09:42,400 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:09:42,400 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 03:09:42,401 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 03:09:42,401 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:09:42,402 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:09:42,403 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:09:42,403 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:09:42,404 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 03:09:42,404 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 03:09:42,405 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 03:09:42,405 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 03:09:42,405 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:09:42,406 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:09:42,406 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:09:42,407 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:09:42,407 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:09:42,408 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:09:42,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:09:42,408 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:09:42,409 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:09:42,409 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:09:42,409 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 03:09:42,410 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 03:09:42,410 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:09:42,410 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:09:42,410 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:09:42,411 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:09:42,411 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:09:42,411 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 03:09:42,411 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 206758f6f43c672ff746b99e8b558729158fad357e272d4097625be555056b7a [2023-11-29 03:09:42,730 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:09:42,753 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:09:42,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:09:42,758 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:09:42,758 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:09:42,760 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i [2023-11-29 03:09:45,645 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:09:45,900 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:09:45,900 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i [2023-11-29 03:09:45,917 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/data/60acebf4f/7be244a3444646e297ec8a9e0265d01a/FLAGd27fddbb6 [2023-11-29 03:09:45,935 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/data/60acebf4f/7be244a3444646e297ec8a9e0265d01a [2023-11-29 03:09:45,939 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:09:45,941 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:09:45,942 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:09:45,942 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:09:45,949 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:09:45,950 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:09:45" (1/1) ... [2023-11-29 03:09:45,951 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35fc7a2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:45, skipping insertion in model container [2023-11-29 03:09:45,951 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:09:45" (1/1) ... [2023-11-29 03:09:46,007 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:09:46,197 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i[916,929] [2023-11-29 03:09:46,365 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:09:46,387 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:09:46,399 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-79.i[916,929] [2023-11-29 03:09:46,485 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:09:46,508 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:09:46,509 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46 WrapperNode [2023-11-29 03:09:46,509 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:09:46,510 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:09:46,510 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:09:46,510 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:09:46,517 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,542 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,590 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 357 [2023-11-29 03:09:46,591 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:09:46,592 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:09:46,592 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:09:46,592 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:09:46,602 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,603 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,612 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,640 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 03:09:46,640 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,640 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,668 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,675 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,683 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,689 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,698 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:09:46,700 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:09:46,700 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:09:46,700 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:09:46,701 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (1/1) ... [2023-11-29 03:09:46,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:09:46,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:09:46,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:09:46,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:09:46,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:09:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 03:09:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 03:09:46,781 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 03:09:46,781 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:09:46,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:09:46,922 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:09:46,925 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:10:07,384 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:10:07,466 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:10:07,466 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 03:10:07,467 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:10:07 BoogieIcfgContainer [2023-11-29 03:10:07,467 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:10:07,470 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:10:07,470 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:10:07,474 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:10:07,474 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:09:45" (1/3) ... [2023-11-29 03:10:07,475 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b9b7d42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:10:07, skipping insertion in model container [2023-11-29 03:10:07,476 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:09:46" (2/3) ... [2023-11-29 03:10:07,476 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b9b7d42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:10:07, skipping insertion in model container [2023-11-29 03:10:07,476 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:10:07" (3/3) ... [2023-11-29 03:10:07,478 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-79.i [2023-11-29 03:10:07,500 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:10:07,500 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 03:10:07,562 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:10:07,570 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, 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;@7f890b0a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:10:07,570 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 03:10:07,576 INFO L276 IsEmpty]: Start isEmpty. Operand has 147 states, 94 states have (on average 1.5425531914893618) internal successors, (145), 95 states have internal predecessors, (145), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 03:10:07,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2023-11-29 03:10:07,624 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:10:07,625 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:10:07,625 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:10:07,630 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:10:07,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1106291318, now seen corresponding path program 1 times [2023-11-29 03:10:07,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:10:07,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1024369841] [2023-11-29 03:10:07,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:10:07,648 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:10:07,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:10:07,651 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:10:07,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-29 03:10:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:10:08,818 INFO L262 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 03:10:08,835 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:10:08,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2378 proven. 0 refuted. 0 times theorem prover too weak. 2522 trivial. 0 not checked. [2023-11-29 03:10:08,902 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:10:08,903 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:10:08,903 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1024369841] [2023-11-29 03:10:08,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1024369841] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:10:08,904 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:10:08,905 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 03:10:08,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409416002] [2023-11-29 03:10:08,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:10:08,913 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 03:10:08,913 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:10:08,942 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 03:10:08,943 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 03:10:08,945 INFO L87 Difference]: Start difference. First operand has 147 states, 94 states have (on average 1.5425531914893618) internal successors, (145), 95 states have internal predecessors, (145), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 03:10:14,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:14,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:10:14,255 INFO L93 Difference]: Finished difference Result 287 states and 530 transitions. [2023-11-29 03:10:14,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 03:10:14,624 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 313 [2023-11-29 03:10:14,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:10:14,633 INFO L225 Difference]: With dead ends: 287 [2023-11-29 03:10:14,633 INFO L226 Difference]: Without dead ends: 141 [2023-11-29 03:10:14,638 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 312 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 03:10:14,641 INFO L413 NwaCegarLoop]: 227 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 227 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2023-11-29 03:10:14,642 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 227 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2023-11-29 03:10:14,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2023-11-29 03:10:14,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2023-11-29 03:10:14,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 89 states have (on average 1.4606741573033708) internal successors, (130), 89 states have internal predecessors, (130), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 03:10:14,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 230 transitions. [2023-11-29 03:10:14,712 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 230 transitions. Word has length 313 [2023-11-29 03:10:14,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:10:14,713 INFO L495 AbstractCegarLoop]: Abstraction has 141 states and 230 transitions. [2023-11-29 03:10:14,714 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 03:10:14,714 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 230 transitions. [2023-11-29 03:10:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2023-11-29 03:10:14,724 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:10:14,724 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:10:14,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-29 03:10:14,929 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:10:14,930 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:10:14,930 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:10:14,931 INFO L85 PathProgramCache]: Analyzing trace with hash -982751894, now seen corresponding path program 1 times [2023-11-29 03:10:14,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:10:14,933 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [965226527] [2023-11-29 03:10:14,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:10:14,933 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:10:14,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:10:14,935 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:10:14,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-29 03:10:16,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:10:16,193 INFO L262 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 03:10:16,205 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:10:20,784 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 03:10:20,785 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:10:20,785 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:10:20,785 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [965226527] [2023-11-29 03:10:20,785 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [965226527] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:10:20,785 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:10:20,786 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:10:20,786 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962843063] [2023-11-29 03:10:20,786 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:10:20,788 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:10:20,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:10:20,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:10:20,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:10:20,790 INFO L87 Difference]: Start difference. First operand 141 states and 230 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:10:26,643 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:30,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:34,662 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:40,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:44,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:48,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:48,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:10:48,304 INFO L93 Difference]: Finished difference Result 472 states and 775 transitions. [2023-11-29 03:10:48,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:10:48,676 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 313 [2023-11-29 03:10:48,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:10:48,681 INFO L225 Difference]: With dead ends: 472 [2023-11-29 03:10:48,682 INFO L226 Difference]: Without dead ends: 332 [2023-11-29 03:10:48,684 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 310 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:10:48,685 INFO L413 NwaCegarLoop]: 290 mSDtfsCounter, 211 mSDsluCounter, 430 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 108 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 211 SdHoareTripleChecker+Valid, 720 SdHoareTripleChecker+Invalid, 157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:10:48,686 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [211 Valid, 720 Invalid, 157 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 43 Invalid, 6 Unknown, 0 Unchecked, 27.4s Time] [2023-11-29 03:10:48,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2023-11-29 03:10:48,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 285. [2023-11-29 03:10:48,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 285 states, 182 states have (on average 1.4230769230769231) internal successors, (259), 182 states have internal predecessors, (259), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-29 03:10:48,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 459 transitions. [2023-11-29 03:10:48,760 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 459 transitions. Word has length 313 [2023-11-29 03:10:48,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:10:48,762 INFO L495 AbstractCegarLoop]: Abstraction has 285 states and 459 transitions. [2023-11-29 03:10:48,762 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 03:10:48,762 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 459 transitions. [2023-11-29 03:10:48,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2023-11-29 03:10:48,767 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:10:48,767 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:10:48,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2023-11-29 03:10:48,968 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:10:48,968 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:10:48,969 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:10:48,969 INFO L85 PathProgramCache]: Analyzing trace with hash 12579799, now seen corresponding path program 1 times [2023-11-29 03:10:48,970 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:10:48,970 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1188016241] [2023-11-29 03:10:48,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:10:48,970 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:10:48,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:10:48,971 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:10:48,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-29 03:10:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:10:50,178 INFO L262 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 14 conjunts are in the unsatisfiable core [2023-11-29 03:10:50,187 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:11:03,997 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2706 proven. 330 refuted. 0 times theorem prover too weak. 1864 trivial. 0 not checked. [2023-11-29 03:11:03,997 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:11:11,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 222 proven. 348 refuted. 0 times theorem prover too weak. 4330 trivial. 0 not checked. [2023-11-29 03:11:11,186 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:11:11,186 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1188016241] [2023-11-29 03:11:11,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1188016241] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:11:11,187 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:11:11,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 23 [2023-11-29 03:11:11,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2066231298] [2023-11-29 03:11:11,188 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:11:11,189 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2023-11-29 03:11:11,189 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:11:11,191 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2023-11-29 03:11:11,191 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=151, Invalid=355, Unknown=0, NotChecked=0, Total=506 [2023-11-29 03:11:11,192 INFO L87 Difference]: Start difference. First operand 285 states and 459 transitions. Second operand has 23 states, 23 states have (on average 4.478260869565218) internal successors, (103), 23 states have internal predecessors, (103), 5 states have call successors, (82), 5 states have call predecessors, (82), 13 states have return successors, (83), 5 states have call predecessors, (83), 5 states have call successors, (83) [2023-11-29 03:11:23,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:25,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.94s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:28,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:34,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.24s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:38,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:42,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:46,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:50,616 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:54,652 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:11:58,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:02,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:06,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:10,691 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:14,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:18,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:22,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:26,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:30,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:34,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:38,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:42,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:46,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:55,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:12:55,299 INFO L93 Difference]: Finished difference Result 607 states and 931 transitions. [2023-11-29 03:12:55,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2023-11-29 03:12:55,300 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 4.478260869565218) internal successors, (103), 23 states have internal predecessors, (103), 5 states have call successors, (82), 5 states have call predecessors, (82), 13 states have return successors, (83), 5 states have call predecessors, (83), 5 states have call successors, (83) Word has length 314 [2023-11-29 03:12:55,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:12:55,305 INFO L225 Difference]: With dead ends: 607 [2023-11-29 03:12:55,305 INFO L226 Difference]: Without dead ends: 323 [2023-11-29 03:12:55,308 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 671 GetRequests, 610 SyntacticMatches, 1 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1013 ImplicationChecksByTransitivity, 9.6s TimeCoverageRelationStatistics Valid=1056, Invalid=2726, Unknown=0, NotChecked=0, Total=3782 [2023-11-29 03:12:55,309 INFO L413 NwaCegarLoop]: 233 mSDtfsCounter, 295 mSDsluCounter, 660 mSDsCounter, 0 mSdLazyCounter, 1094 mSolverCounterSat, 171 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 96.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 311 SdHoareTripleChecker+Valid, 893 SdHoareTripleChecker+Invalid, 1285 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 171 IncrementalHoareTripleChecker+Valid, 1094 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 97.5s IncrementalHoareTripleChecker+Time [2023-11-29 03:12:55,309 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [311 Valid, 893 Invalid, 1285 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [171 Valid, 1094 Invalid, 20 Unknown, 0 Unchecked, 97.5s Time] [2023-11-29 03:12:55,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2023-11-29 03:12:55,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 301. [2023-11-29 03:12:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 301 states, 190 states have (on average 1.2578947368421052) internal successors, (239), 190 states have internal predecessors, (239), 100 states have call successors, (100), 10 states have call predecessors, (100), 10 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-29 03:12:55,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 301 states and 439 transitions. [2023-11-29 03:12:55,365 INFO L78 Accepts]: Start accepts. Automaton has 301 states and 439 transitions. Word has length 314 [2023-11-29 03:12:55,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:12:55,367 INFO L495 AbstractCegarLoop]: Abstraction has 301 states and 439 transitions. [2023-11-29 03:12:55,367 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 4.478260869565218) internal successors, (103), 23 states have internal predecessors, (103), 5 states have call successors, (82), 5 states have call predecessors, (82), 13 states have return successors, (83), 5 states have call predecessors, (83), 5 states have call successors, (83) [2023-11-29 03:12:55,368 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 439 transitions. [2023-11-29 03:12:55,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2023-11-29 03:12:55,374 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:12:55,375 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:12:55,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2023-11-29 03:12:55,575 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:12:55,575 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:12:55,576 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:12:55,576 INFO L85 PathProgramCache]: Analyzing trace with hash -1008488555, now seen corresponding path program 1 times [2023-11-29 03:12:55,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:12:55,577 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1505861805] [2023-11-29 03:12:55,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:12:55,577 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:12:55,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:12:55,578 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:12:55,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 03:12:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:12:56,756 INFO L262 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 03:12:56,763 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:12:58,133 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1309 proven. 21 refuted. 0 times theorem prover too weak. 3570 trivial. 0 not checked. [2023-11-29 03:12:58,133 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:12:59,409 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:12:59,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1505861805] [2023-11-29 03:12:59,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1505861805] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 03:12:59,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1573679023] [2023-11-29 03:12:59,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:12:59,410 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 03:12:59,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 03:12:59,411 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 03:12:59,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2023-11-29 03:13:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:13:02,855 INFO L262 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 03:13:02,862 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:13:03,952 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1309 proven. 21 refuted. 0 times theorem prover too weak. 3570 trivial. 0 not checked. [2023-11-29 03:13:03,952 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:13:04,466 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1573679023] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 03:13:04,466 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:13:04,467 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 6 [2023-11-29 03:13:04,467 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [380575474] [2023-11-29 03:13:04,467 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:13:04,468 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 03:13:04,468 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:13:04,469 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 03:13:04,469 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2023-11-29 03:13:04,469 INFO L87 Difference]: Start difference. First operand 301 states and 439 transitions. Second operand has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 03:13:13,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:17,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:21,165 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:25,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:29,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:33,236 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:37,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:40,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:13:40,721 INFO L93 Difference]: Finished difference Result 957 states and 1367 transitions. [2023-11-29 03:13:40,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2023-11-29 03:13:40,726 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 314 [2023-11-29 03:13:40,727 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:13:40,735 INFO L225 Difference]: With dead ends: 957 [2023-11-29 03:13:40,735 INFO L226 Difference]: Without dead ends: 657 [2023-11-29 03:13:40,737 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 709 GetRequests, 693 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=93, Invalid=213, Unknown=0, NotChecked=0, Total=306 [2023-11-29 03:13:40,738 INFO L413 NwaCegarLoop]: 295 mSDtfsCounter, 271 mSDsluCounter, 545 mSDsCounter, 0 mSdLazyCounter, 559 mSolverCounterSat, 115 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 314 SdHoareTripleChecker+Valid, 840 SdHoareTripleChecker+Invalid, 681 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 115 IncrementalHoareTripleChecker+Valid, 559 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.3s IncrementalHoareTripleChecker+Time [2023-11-29 03:13:40,739 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [314 Valid, 840 Invalid, 681 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [115 Valid, 559 Invalid, 7 Unknown, 0 Unchecked, 35.3s Time] [2023-11-29 03:13:40,740 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 657 states. [2023-11-29 03:13:40,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 657 to 615. [2023-11-29 03:13:40,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 615 states, 390 states have (on average 1.2461538461538462) internal successors, (486), 390 states have internal predecessors, (486), 200 states have call successors, (200), 24 states have call predecessors, (200), 24 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200) [2023-11-29 03:13:40,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 615 states and 886 transitions. [2023-11-29 03:13:40,847 INFO L78 Accepts]: Start accepts. Automaton has 615 states and 886 transitions. Word has length 314 [2023-11-29 03:13:40,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:13:40,848 INFO L495 AbstractCegarLoop]: Abstraction has 615 states and 886 transitions. [2023-11-29 03:13:40,849 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 03:13:40,849 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 886 transitions. [2023-11-29 03:13:40,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2023-11-29 03:13:40,854 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:13:40,854 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:13:40,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 03:13:41,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2023-11-29 03:13:41,261 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt [2023-11-29 03:13:41,262 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:13:41,262 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:13:41,262 INFO L85 PathProgramCache]: Analyzing trace with hash 1673827738, now seen corresponding path program 1 times [2023-11-29 03:13:41,263 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:13:41,263 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [900831769] [2023-11-29 03:13:41,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:13:41,263 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:13:41,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:13:41,264 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:13:41,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-11-29 03:13:42,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:13:42,354 INFO L262 TraceCheckSpWp]: Trace formula consists of 531 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 03:13:42,360 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:13:46,749 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 939 proven. 132 refuted. 0 times theorem prover too weak. 3829 trivial. 0 not checked. [2023-11-29 03:13:46,749 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:13:48,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 15 proven. 132 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2023-11-29 03:13:48,924 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:13:48,924 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [900831769] [2023-11-29 03:13:48,924 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [900831769] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:13:48,924 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:13:48,925 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2023-11-29 03:13:48,925 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [127258242] [2023-11-29 03:13:48,925 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:13:48,926 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-29 03:13:48,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:13:48,927 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-29 03:13:48,928 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-29 03:13:48,928 INFO L87 Difference]: Start difference. First operand 615 states and 886 transitions. Second operand has 8 states, 8 states have (on average 14.75) internal successors, (118), 8 states have internal predecessors, (118), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) [2023-11-29 03:13:57,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:01,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:05,533 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:10,902 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.37s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:14,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:18,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:24,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:28,137 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:32,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:32,179 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:14:32,179 INFO L93 Difference]: Finished difference Result 1102 states and 1556 transitions. [2023-11-29 03:14:32,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 03:14:32,473 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 14.75) internal successors, (118), 8 states have internal predecessors, (118), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) Word has length 315 [2023-11-29 03:14:32,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:14:32,483 INFO L225 Difference]: With dead ends: 1102 [2023-11-29 03:14:32,483 INFO L226 Difference]: Without dead ends: 488 [2023-11-29 03:14:32,485 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 632 GetRequests, 622 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=53, Invalid=79, Unknown=0, NotChecked=0, Total=132 [2023-11-29 03:14:32,486 INFO L413 NwaCegarLoop]: 133 mSDtfsCounter, 201 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 300 mSolverCounterSat, 36 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 42.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 205 SdHoareTripleChecker+Valid, 296 SdHoareTripleChecker+Invalid, 345 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 300 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 42.9s IncrementalHoareTripleChecker+Time [2023-11-29 03:14:32,486 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [205 Valid, 296 Invalid, 345 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 300 Invalid, 9 Unknown, 0 Unchecked, 42.9s Time] [2023-11-29 03:14:32,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 488 states. [2023-11-29 03:14:32,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 488 to 311. [2023-11-29 03:14:32,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 311 states, 196 states have (on average 1.1989795918367347) internal successors, (235), 196 states have internal predecessors, (235), 100 states have call successors, (100), 14 states have call predecessors, (100), 14 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-29 03:14:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 311 states and 435 transitions. [2023-11-29 03:14:32,522 INFO L78 Accepts]: Start accepts. Automaton has 311 states and 435 transitions. Word has length 315 [2023-11-29 03:14:32,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:14:32,523 INFO L495 AbstractCegarLoop]: Abstraction has 311 states and 435 transitions. [2023-11-29 03:14:32,523 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.75) internal successors, (118), 8 states have internal predecessors, (118), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) [2023-11-29 03:14:32,523 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 435 transitions. [2023-11-29 03:14:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2023-11-29 03:14:32,526 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:14:32,527 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:14:32,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2023-11-29 03:14:32,727 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:14:32,727 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:14:32,728 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:14:32,728 INFO L85 PathProgramCache]: Analyzing trace with hash 2111493799, now seen corresponding path program 1 times [2023-11-29 03:14:32,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:14:32,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1123959449] [2023-11-29 03:14:32,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:14:32,729 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:14:32,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:14:32,730 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:14:32,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2023-11-29 03:14:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:14:34,394 INFO L262 TraceCheckSpWp]: Trace formula consists of 531 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-29 03:14:34,403 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:14:39,338 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 939 proven. 132 refuted. 0 times theorem prover too weak. 3829 trivial. 0 not checked. [2023-11-29 03:14:39,338 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:14:42,995 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:14:42,995 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1123959449] [2023-11-29 03:14:42,995 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1123959449] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 03:14:42,995 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1245087603] [2023-11-29 03:14:42,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:14:42,995 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 03:14:42,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 03:14:42,997 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 03:14:42,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9ca3b8b-2fdd-4bfb-9554-6db171a38e67/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2023-11-29 03:14:51,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:14:52,030 INFO L262 TraceCheckSpWp]: Trace formula consists of 531 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-29 03:14:52,041 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:15:03,058 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 939 proven. 132 refuted. 0 times theorem prover too weak. 3829 trivial. 0 not checked. [2023-11-29 03:15:03,058 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:15:08,213 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1245087603] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 03:15:08,213 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:15:08,213 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10] total 14 [2023-11-29 03:15:08,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1114605186] [2023-11-29 03:15:08,214 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:15:08,214 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-11-29 03:15:08,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:15:08,216 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-11-29 03:15:08,216 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=493, Unknown=0, NotChecked=0, Total=600 [2023-11-29 03:15:08,216 INFO L87 Difference]: Start difference. First operand 311 states and 435 transitions. Second operand has 14 states, 14 states have (on average 8.5) internal successors, (119), 14 states have internal predecessors, (119), 4 states have call successors, (100), 4 states have call predecessors, (100), 6 states have return successors, (100), 4 states have call predecessors, (100), 4 states have call successors, (100) [2023-11-29 03:15:21,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.75s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:22,839 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:29,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.19s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:33,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:37,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:41,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:45,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:49,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:53,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:15:57,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:16:03,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:07,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:11,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:15,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:19,144 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:23,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:27,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:31,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:35,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:39,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:16:44,650 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.97s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:48,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:52,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:16:56,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:00,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:04,687 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:09,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.27s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:13,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:17,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:21,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:25,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:29,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:35,355 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.37s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:39,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:43,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:47,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:51,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:55,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:17:59,393 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:03,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:07,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:11,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:18:16,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:20,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:24,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:28,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:32,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:36,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:40,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:44,771 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:48,783 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:18:52,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:19:00,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.44s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:06,239 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.25s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:10,243 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:14,250 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:18,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:22,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:26,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:30,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:34,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:38,323 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:19:42,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:47,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.24s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:52,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:19:56,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:00,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:04,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:08,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:12,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:16,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:20,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:24,110 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:28,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:20:32,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:37,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.98s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:41,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:45,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:49,734 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:53,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:20:57,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:01,745 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:05,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:11,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:15,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:19,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:23,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:27,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:31,110 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:35,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:39,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:44,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:48,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:52,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:21:56,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:22:00,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:22:04,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:22:08,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:22:12,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:22:16,477 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:22:20,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:22:24,520 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:22:28,531 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []