./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1 --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 960f2718b3cbbcae784c1b54e042d1f18a4d837945b216fb70786424f0faaa2b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 10:56:01,894 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 10:56:01,955 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-12-02 10:56:01,960 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 10:56:01,960 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 10:56:01,982 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 10:56:01,983 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 10:56:01,983 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 10:56:01,983 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 10:56:01,983 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 10:56:01,983 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 10:56:01,983 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 10:56:01,984 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 10:56:01,984 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 10:56:01,984 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 10:56:01,984 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 10:56:01,984 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 10:56:01,984 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-02 10:56:01,984 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 10:56:01,984 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-02 10:56:01,984 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 10:56:01,985 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:56:01,985 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:56:01,986 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:56:01,986 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 10:56:01,986 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 10:56:01,987 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 10:56:01,987 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 10:56:01,987 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 10:56:01,987 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 10:56:01,987 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1 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 -> 960f2718b3cbbcae784c1b54e042d1f18a4d837945b216fb70786424f0faaa2b [2024-12-02 10:56:02,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 10:56:02,256 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 10:56:02,258 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 10:56:02,260 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 10:56:02,260 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 10:56:02,261 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-12-02 10:56:04,948 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data/998427558/70c1970d067c4261bb1bb9e6d0c7710f/FLAG5110a4809 [2024-12-02 10:56:05,143 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 10:56:05,144 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-12-02 10:56:05,151 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data/998427558/70c1970d067c4261bb1bb9e6d0c7710f/FLAG5110a4809 [2024-12-02 10:56:05,162 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data/998427558/70c1970d067c4261bb1bb9e6d0c7710f [2024-12-02 10:56:05,164 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 10:56:05,165 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 10:56:05,167 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 10:56:05,167 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 10:56:05,171 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 10:56:05,172 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@250ccc67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05, skipping insertion in model container [2024-12-02 10:56:05,173 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,194 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 10:56:05,309 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i[916,929] [2024-12-02 10:56:05,395 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:56:05,407 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 10:56:05,418 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i[916,929] [2024-12-02 10:56:05,463 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:56:05,482 INFO L204 MainTranslator]: Completed translation [2024-12-02 10:56:05,483 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05 WrapperNode [2024-12-02 10:56:05,483 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 10:56:05,484 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 10:56:05,484 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 10:56:05,484 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 10:56:05,491 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,505 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,545 INFO L138 Inliner]: procedures = 26, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 370 [2024-12-02 10:56:05,545 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 10:56:05,546 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 10:56:05,546 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 10:56:05,546 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 10:56:05,556 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,556 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,562 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,583 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]. [2024-12-02 10:56:05,584 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,584 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,596 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,597 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,602 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,605 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,608 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,615 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 10:56:05,616 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 10:56:05,616 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 10:56:05,616 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 10:56:05,617 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (1/1) ... [2024-12-02 10:56:05,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:56:05,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:56:05,650 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 10:56:05,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 10:56:05,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 10:56:05,679 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 10:56:05,679 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 10:56:05,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 10:56:05,679 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 10:56:05,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 10:56:05,772 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 10:56:05,773 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 10:56:06,341 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-12-02 10:56:06,341 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 10:56:06,354 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 10:56:06,354 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-02 10:56:06,355 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:56:06 BoogieIcfgContainer [2024-12-02 10:56:06,355 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 10:56:06,358 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 10:56:06,358 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 10:56:06,363 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 10:56:06,363 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 10:56:05" (1/3) ... [2024-12-02 10:56:06,363 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7143ef7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:56:06, skipping insertion in model container [2024-12-02 10:56:06,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:56:05" (2/3) ... [2024-12-02 10:56:06,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7143ef7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:56:06, skipping insertion in model container [2024-12-02 10:56:06,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:56:06" (3/3) ... [2024-12-02 10:56:06,365 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-12-02 10:56:06,380 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 10:56:06,383 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-46.i that has 2 procedures, 156 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-02 10:56:06,441 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 10:56:06,451 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=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;@40fe13ea, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 10:56:06,452 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 10:56:06,456 INFO L276 IsEmpty]: Start isEmpty. Operand has 156 states, 100 states have (on average 1.47) internal successors, (147), 101 states have internal predecessors, (147), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-12-02 10:56:06,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-02 10:56:06,474 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:56:06,475 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:56:06,475 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:56:06,480 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:56:06,481 INFO L85 PathProgramCache]: Analyzing trace with hash 925980030, now seen corresponding path program 1 times [2024-12-02 10:56:06,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:56:06,488 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1488745758] [2024-12-02 10:56:06,488 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:56:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:56:06,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:56:06,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 5408 trivial. 0 not checked. [2024-12-02 10:56:06,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:56:06,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1488745758] [2024-12-02 10:56:06,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1488745758] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 10:56:06,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [703691812] [2024-12-02 10:56:06,864 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:56:06,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 10:56:06,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:56:06,866 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 10:56:06,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 10:56:07,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:56:07,122 INFO L256 TraceCheckSpWp]: Trace formula consists of 727 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 10:56:07,133 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 10:56:07,174 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 5408 trivial. 0 not checked. [2024-12-02 10:56:07,174 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 10:56:07,175 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [703691812] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:56:07,175 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 10:56:07,175 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-12-02 10:56:07,177 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1756924152] [2024-12-02 10:56:07,177 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:56:07,181 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 10:56:07,181 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:56:07,196 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 10:56:07,196 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 10:56:07,198 INFO L87 Difference]: Start difference. First operand has 156 states, 100 states have (on average 1.47) internal successors, (147), 101 states have internal predecessors, (147), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) [2024-12-02 10:56:07,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:56:07,237 INFO L93 Difference]: Finished difference Result 305 states and 553 transitions. [2024-12-02 10:56:07,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 10:56:07,238 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) Word has length 327 [2024-12-02 10:56:07,239 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:56:07,245 INFO L225 Difference]: With dead ends: 305 [2024-12-02 10:56:07,245 INFO L226 Difference]: Without dead ends: 152 [2024-12-02 10:56:07,249 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 328 GetRequests, 328 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 10:56:07,251 INFO L435 NwaCegarLoop]: 241 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 241 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:56:07,252 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 241 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:56:07,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152 states. [2024-12-02 10:56:07,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152 to 152. [2024-12-02 10:56:07,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152 states, 97 states have (on average 1.3917525773195876) internal successors, (135), 97 states have internal predecessors, (135), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-12-02 10:56:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 241 transitions. [2024-12-02 10:56:07,295 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 241 transitions. Word has length 327 [2024-12-02 10:56:07,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:56:07,296 INFO L471 AbstractCegarLoop]: Abstraction has 152 states and 241 transitions. [2024-12-02 10:56:07,296 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) [2024-12-02 10:56:07,296 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 241 transitions. [2024-12-02 10:56:07,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-12-02 10:56:07,303 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:56:07,304 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:56:07,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 10:56:07,504 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-12-02 10:56:07,504 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:56:07,505 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:56:07,505 INFO L85 PathProgramCache]: Analyzing trace with hash 1385141229, now seen corresponding path program 1 times [2024-12-02 10:56:07,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:56:07,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [611874145] [2024-12-02 10:56:07,505 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:56:07,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:56:07,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:56:07,965 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-12-02 10:56:07,965 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:56:07,965 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [611874145] [2024-12-02 10:56:07,965 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [611874145] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:56:07,965 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:56:07,966 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:56:07,966 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1085652639] [2024-12-02 10:56:07,966 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:56:07,967 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:56:07,967 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:56:07,968 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:56:07,968 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:56:07,969 INFO L87 Difference]: Start difference. First operand 152 states and 241 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 10:56:08,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:56:08,043 INFO L93 Difference]: Finished difference Result 302 states and 481 transitions. [2024-12-02 10:56:08,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:56:08,044 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 328 [2024-12-02 10:56:08,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:56:08,047 INFO L225 Difference]: With dead ends: 302 [2024-12-02 10:56:08,047 INFO L226 Difference]: Without dead ends: 153 [2024-12-02 10:56:08,048 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:56:08,049 INFO L435 NwaCegarLoop]: 240 mSDtfsCounter, 0 mSDsluCounter, 221 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 461 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:56:08,049 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 461 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:56:08,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 153 states. [2024-12-02 10:56:08,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 153 to 153. [2024-12-02 10:56:08,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 153 states, 98 states have (on average 1.3877551020408163) internal successors, (136), 98 states have internal predecessors, (136), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-12-02 10:56:08,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 242 transitions. [2024-12-02 10:56:08,068 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 242 transitions. Word has length 328 [2024-12-02 10:56:08,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:56:08,070 INFO L471 AbstractCegarLoop]: Abstraction has 153 states and 242 transitions. [2024-12-02 10:56:08,070 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 10:56:08,071 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 242 transitions. [2024-12-02 10:56:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-02 10:56:08,077 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:56:08,077 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:56:08,077 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 10:56:08,077 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:56:08,078 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:56:08,078 INFO L85 PathProgramCache]: Analyzing trace with hash 398058667, now seen corresponding path program 1 times [2024-12-02 10:56:08,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:56:08,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146037294] [2024-12-02 10:56:08,078 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:56:08,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:56:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:56:08,563 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-12-02 10:56:08,563 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:56:08,563 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146037294] [2024-12-02 10:56:08,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1146037294] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:56:08,563 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:56:08,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 10:56:08,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [476587324] [2024-12-02 10:56:08,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:56:08,565 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 10:56:08,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:56:08,566 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 10:56:08,566 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 10:56:08,566 INFO L87 Difference]: Start difference. First operand 153 states and 242 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 10:56:08,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:56:08,626 INFO L93 Difference]: Finished difference Result 309 states and 490 transitions. [2024-12-02 10:56:08,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 10:56:08,626 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-12-02 10:56:08,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:56:08,630 INFO L225 Difference]: With dead ends: 309 [2024-12-02 10:56:08,630 INFO L226 Difference]: Without dead ends: 159 [2024-12-02 10:56:08,631 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:56:08,632 INFO L435 NwaCegarLoop]: 240 mSDtfsCounter, 5 mSDsluCounter, 468 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 708 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:56:08,632 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 708 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:56:08,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2024-12-02 10:56:08,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 155. [2024-12-02 10:56:08,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 155 states, 100 states have (on average 1.39) internal successors, (139), 100 states have internal predecessors, (139), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-12-02 10:56:08,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 155 states and 245 transitions. [2024-12-02 10:56:08,652 INFO L78 Accepts]: Start accepts. Automaton has 155 states and 245 transitions. Word has length 329 [2024-12-02 10:56:08,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:56:08,653 INFO L471 AbstractCegarLoop]: Abstraction has 155 states and 245 transitions. [2024-12-02 10:56:08,653 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 10:56:08,654 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 245 transitions. [2024-12-02 10:56:08,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-02 10:56:08,658 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:56:08,658 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:56:08,659 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 10:56:08,659 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:56:08,659 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:56:08,660 INFO L85 PathProgramCache]: Analyzing trace with hash 460098281, now seen corresponding path program 1 times [2024-12-02 10:56:08,660 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:56:08,660 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [634081231] [2024-12-02 10:56:08,660 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:56:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:56:08,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:56:09,156 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-12-02 10:56:09,156 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:56:09,156 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [634081231] [2024-12-02 10:56:09,156 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [634081231] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:56:09,156 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:56:09,156 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:56:09,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1291202924] [2024-12-02 10:56:09,156 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:56:09,157 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:56:09,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:56:09,158 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:56:09,158 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:56:09,158 INFO L87 Difference]: Start difference. First operand 155 states and 245 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 10:56:09,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:56:09,240 INFO L93 Difference]: Finished difference Result 394 states and 623 transitions. [2024-12-02 10:56:09,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:56:09,241 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-12-02 10:56:09,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:56:09,244 INFO L225 Difference]: With dead ends: 394 [2024-12-02 10:56:09,244 INFO L226 Difference]: Without dead ends: 242 [2024-12-02 10:56:09,245 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:56:09,246 INFO L435 NwaCegarLoop]: 233 mSDtfsCounter, 134 mSDsluCounter, 212 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 134 SdHoareTripleChecker+Valid, 445 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:56:09,246 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [134 Valid, 445 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:56:09,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2024-12-02 10:56:09,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 239. [2024-12-02 10:56:09,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 239 states, 156 states have (on average 1.3974358974358974) internal successors, (218), 157 states have internal predecessors, (218), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 79 states have call predecessors, (80), 80 states have call successors, (80) [2024-12-02 10:56:09,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 378 transitions. [2024-12-02 10:56:09,272 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 378 transitions. Word has length 329 [2024-12-02 10:56:09,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:56:09,273 INFO L471 AbstractCegarLoop]: Abstraction has 239 states and 378 transitions. [2024-12-02 10:56:09,273 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 10:56:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 378 transitions. [2024-12-02 10:56:09,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-02 10:56:09,277 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:56:09,277 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:56:09,277 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 10:56:09,277 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:56:09,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:56:09,278 INFO L85 PathProgramCache]: Analyzing trace with hash -1228845461, now seen corresponding path program 1 times [2024-12-02 10:56:09,278 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:56:09,278 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986800790] [2024-12-02 10:56:09,278 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:56:09,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:56:09,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:56:54,197 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-12-02 10:56:54,198 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:56:54,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1986800790] [2024-12-02 10:56:54,198 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1986800790] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:56:54,198 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:56:54,198 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-12-02 10:56:54,198 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433833493] [2024-12-02 10:56:54,198 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:56:54,199 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-12-02 10:56:54,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:56:54,200 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-12-02 10:56:54,200 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2024-12-02 10:56:54,200 INFO L87 Difference]: Start difference. First operand 239 states and 378 transitions. Second operand has 11 states, 11 states have (on average 6.090909090909091) internal successors, (67), 11 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-12-02 10:57:09,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:57:09,515 INFO L93 Difference]: Finished difference Result 707 states and 1085 transitions. [2024-12-02 10:57:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-12-02 10:57:09,516 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.090909090909091) internal successors, (67), 11 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) Word has length 329 [2024-12-02 10:57:09,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:57:09,519 INFO L225 Difference]: With dead ends: 707 [2024-12-02 10:57:09,519 INFO L226 Difference]: Without dead ends: 471 [2024-12-02 10:57:09,520 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 22.5s TimeCoverageRelationStatistics Valid=71, Invalid=139, Unknown=0, NotChecked=0, Total=210 [2024-12-02 10:57:09,520 INFO L435 NwaCegarLoop]: 255 mSDtfsCounter, 528 mSDsluCounter, 739 mSDsCounter, 0 mSdLazyCounter, 911 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 528 SdHoareTripleChecker+Valid, 994 SdHoareTripleChecker+Invalid, 923 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 911 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:57:09,520 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [528 Valid, 994 Invalid, 923 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 911 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2024-12-02 10:57:09,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2024-12-02 10:57:09,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 353. [2024-12-02 10:57:09,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 353 states, 250 states have (on average 1.416) internal successors, (354), 253 states have internal predecessors, (354), 96 states have call successors, (96), 6 states have call predecessors, (96), 6 states have return successors, (96), 93 states have call predecessors, (96), 96 states have call successors, (96) [2024-12-02 10:57:09,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 353 states and 546 transitions. [2024-12-02 10:57:09,568 INFO L78 Accepts]: Start accepts. Automaton has 353 states and 546 transitions. Word has length 329 [2024-12-02 10:57:09,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:57:09,569 INFO L471 AbstractCegarLoop]: Abstraction has 353 states and 546 transitions. [2024-12-02 10:57:09,569 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.090909090909091) internal successors, (67), 11 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-12-02 10:57:09,569 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 546 transitions. [2024-12-02 10:57:09,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-02 10:57:09,574 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:57:09,574 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:57:09,574 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-12-02 10:57:09,575 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:57:09,575 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:57:09,575 INFO L85 PathProgramCache]: Analyzing trace with hash 1786258157, now seen corresponding path program 1 times [2024-12-02 10:57:09,575 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:57:09,575 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1391559866] [2024-12-02 10:57:09,575 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:57:09,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:57:09,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:57:09,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 144 proven. 12 refuted. 0 times theorem prover too weak. 5356 trivial. 0 not checked. [2024-12-02 10:57:09,880 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:57:09,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1391559866] [2024-12-02 10:57:09,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1391559866] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 10:57:09,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [884499129] [2024-12-02 10:57:09,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:57:09,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 10:57:09,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:57:09,884 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 10:57:09,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-12-02 10:57:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:57:10,056 INFO L256 TraceCheckSpWp]: Trace formula consists of 725 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-02 10:57:10,062 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 10:57:10,201 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 916 proven. 12 refuted. 0 times theorem prover too weak. 4584 trivial. 0 not checked. [2024-12-02 10:57:10,201 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 10:57:10,448 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [884499129] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 10:57:10,448 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 10:57:10,448 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 6 [2024-12-02 10:57:10,449 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [440942993] [2024-12-02 10:57:10,449 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 10:57:10,449 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-12-02 10:57:10,449 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:57:10,450 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-12-02 10:57:10,450 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-12-02 10:57:10,450 INFO L87 Difference]: Start difference. First operand 353 states and 546 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, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-12-02 10:57:11,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:57:11,028 INFO L93 Difference]: Finished difference Result 1029 states and 1574 transitions. [2024-12-02 10:57:11,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-12-02 10:57:11,029 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, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) Word has length 329 [2024-12-02 10:57:11,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:57:11,034 INFO L225 Difference]: With dead ends: 1029 [2024-12-02 10:57:11,034 INFO L226 Difference]: Without dead ends: 679 [2024-12-02 10:57:11,035 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 374 GetRequests, 361 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=71, Invalid=139, Unknown=0, NotChecked=0, Total=210 [2024-12-02 10:57:11,036 INFO L435 NwaCegarLoop]: 177 mSDtfsCounter, 384 mSDsluCounter, 364 mSDsCounter, 0 mSdLazyCounter, 404 mSolverCounterSat, 78 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 457 SdHoareTripleChecker+Valid, 541 SdHoareTripleChecker+Invalid, 482 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 78 IncrementalHoareTripleChecker+Valid, 404 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-12-02 10:57:11,036 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [457 Valid, 541 Invalid, 482 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [78 Valid, 404 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-12-02 10:57:11,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 679 states. [2024-12-02 10:57:11,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 679 to 380. [2024-12-02 10:57:11,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 380 states, 276 states have (on average 1.4275362318840579) internal successors, (394), 279 states have internal predecessors, (394), 96 states have call successors, (96), 7 states have call predecessors, (96), 7 states have return successors, (96), 93 states have call predecessors, (96), 96 states have call successors, (96) [2024-12-02 10:57:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 380 states and 586 transitions. [2024-12-02 10:57:11,088 INFO L78 Accepts]: Start accepts. Automaton has 380 states and 586 transitions. Word has length 329 [2024-12-02 10:57:11,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:57:11,088 INFO L471 AbstractCegarLoop]: Abstraction has 380 states and 586 transitions. [2024-12-02 10:57:11,089 INFO L472 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, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-12-02 10:57:11,089 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 586 transitions. [2024-12-02 10:57:11,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-02 10:57:11,091 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:57:11,091 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:57:11,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-12-02 10:57:11,292 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 10:57:11,292 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:57:11,292 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:57:11,292 INFO L85 PathProgramCache]: Analyzing trace with hash 968609707, now seen corresponding path program 1 times [2024-12-02 10:57:11,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:57:11,292 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [484981843] [2024-12-02 10:57:11,292 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:57:11,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:57:11,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-02 10:57:11,425 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1669534087] [2024-12-02 10:57:11,425 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:57:11,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 10:57:11,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:57:11,426 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 10:57:11,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-12-02 10:57:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 10:57:11,615 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 10:57:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 10:57:11,905 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-12-02 10:57:11,905 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-12-02 10:57:11,905 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 10:57:11,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-12-02 10:57:12,107 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 10:57:12,110 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:57:12,295 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 10:57:12,298 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 10:57:12 BoogieIcfgContainer [2024-12-02 10:57:12,299 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 10:57:12,299 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 10:57:12,299 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 10:57:12,300 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 10:57:12,300 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:56:06" (3/4) ... [2024-12-02 10:57:12,302 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-02 10:57:12,303 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 10:57:12,304 INFO L158 Benchmark]: Toolchain (without parser) took 67138.68ms. Allocated memory was 142.6MB in the beginning and 545.3MB in the end (delta: 402.7MB). Free memory was 115.6MB in the beginning and 255.6MB in the end (delta: -140.0MB). Peak memory consumption was 267.0MB. Max. memory is 16.1GB. [2024-12-02 10:57:12,304 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 142.6MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 10:57:12,304 INFO L158 Benchmark]: CACSL2BoogieTranslator took 316.81ms. Allocated memory is still 142.6MB. Free memory was 115.6MB in the beginning and 97.2MB in the end (delta: 18.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-02 10:57:12,305 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.41ms. Allocated memory is still 142.6MB. Free memory was 96.9MB in the beginning and 89.7MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 10:57:12,305 INFO L158 Benchmark]: Boogie Preprocessor took 69.04ms. Allocated memory is still 142.6MB. Free memory was 89.7MB in the beginning and 81.5MB in the end (delta: 8.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 10:57:12,305 INFO L158 Benchmark]: RCFGBuilder took 739.23ms. Allocated memory is still 142.6MB. Free memory was 81.5MB in the beginning and 96.3MB in the end (delta: -14.7MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2024-12-02 10:57:12,305 INFO L158 Benchmark]: TraceAbstraction took 65940.78ms. Allocated memory was 142.6MB in the beginning and 545.3MB in the end (delta: 402.7MB). Free memory was 95.6MB in the beginning and 255.7MB in the end (delta: -160.0MB). Peak memory consumption was 242.6MB. Max. memory is 16.1GB. [2024-12-02 10:57:12,306 INFO L158 Benchmark]: Witness Printer took 3.72ms. Allocated memory is still 545.3MB. Free memory was 255.7MB in the beginning and 255.6MB in the end (delta: 48.6kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 10:57:12,308 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 142.6MB. Free memory is still 83.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 316.81ms. Allocated memory is still 142.6MB. Free memory was 115.6MB in the beginning and 97.2MB in the end (delta: 18.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 61.41ms. Allocated memory is still 142.6MB. Free memory was 96.9MB in the beginning and 89.7MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 69.04ms. Allocated memory is still 142.6MB. Free memory was 89.7MB in the beginning and 81.5MB in the end (delta: 8.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 739.23ms. Allocated memory is still 142.6MB. Free memory was 81.5MB in the beginning and 96.3MB in the end (delta: -14.7MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. * TraceAbstraction took 65940.78ms. Allocated memory was 142.6MB in the beginning and 545.3MB in the end (delta: 402.7MB). Free memory was 95.6MB in the beginning and 255.7MB in the end (delta: -160.0MB). Peak memory consumption was 242.6MB. Max. memory is 16.1GB. * Witness Printer took 3.72ms. Allocated memory is still 545.3MB. Free memory was 255.7MB in the beginning and 255.6MB in the end (delta: 48.6kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 202, overapproximation of someBinaryFLOATComparisonOperation at line 201, overapproximation of someBinaryDOUBLEComparisonOperation at line 252, overapproximation of someBinaryDOUBLEComparisonOperation at line 248, overapproximation of someBinaryDOUBLEComparisonOperation at line 113, overapproximation of someBinaryDOUBLEComparisonOperation at line 140, overapproximation of someBinaryDOUBLEComparisonOperation at line 269, overapproximation of someBinaryDOUBLEComparisonOperation at line 210, overapproximation of someBinaryDOUBLEComparisonOperation at line 250, overapproximation of someBinaryDOUBLEComparisonOperation at line 269. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 16; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 0; [L25] unsigned char var_1_4 = 128; [L26] unsigned char var_1_5 = 10; [L27] unsigned short int var_1_6 = 10; [L28] unsigned short int var_1_7 = 52077; [L29] unsigned short int var_1_8 = 47248; [L30] unsigned short int var_1_9 = 50; [L31] float var_1_11 = 63.75; [L32] signed long int var_1_12 = 100000; [L33] unsigned short int var_1_13 = 8; [L34] signed long int var_1_14 = 2; [L35] signed long int var_1_15 = 32; [L36] double var_1_17 = 127.5; [L37] double var_1_18 = 32.75; [L38] signed char var_1_19 = 0; [L39] unsigned long int var_1_20 = 128; [L40] unsigned long int var_1_21 = 32; [L41] unsigned long int var_1_22 = 10; [L42] unsigned char var_1_23 = 0; [L43] unsigned char var_1_24 = 0; [L44] unsigned char var_1_25 = 0; [L45] unsigned char var_1_26 = 1; [L46] unsigned char var_1_27 = 16; [L47] unsigned char var_1_28 = 0; [L48] unsigned char var_1_29 = 32; [L49] unsigned char var_1_30 = 2; [L50] signed char var_1_31 = 4; [L51] signed char var_1_32 = -5; [L52] signed char var_1_33 = -16; [L53] signed char var_1_34 = -8; [L54] signed short int var_1_35 = 4; [L55] double var_1_36 = 16.7; [L56] unsigned short int var_1_37 = 100; [L57] signed char var_1_38 = 0; [L58] double var_1_39 = 2.875; [L59] double var_1_40 = 4.5; [L60] double var_1_41 = 9999999999.2; [L61] unsigned char var_1_42 = 32; [L62] double var_1_43 = 9.5; [L63] unsigned char var_1_44 = 16; [L64] unsigned short int var_1_45 = 50; [L65] unsigned long int var_1_46 = 16; [L66] unsigned long int var_1_47 = 1092693390; [L67] unsigned long int var_1_48 = 16; [L68] unsigned char var_1_49 = 8; [L69] unsigned short int last_1_var_1_13 = 8; [L70] double last_1_var_1_17 = 127.5; VAL [isInitial=0, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L273] isInitial = 1 [L274] FCALL initially() [L276] CALL updateLastVariables() [L265] last_1_var_1_13 = var_1_13 [L266] last_1_var_1_17 = var_1_17 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L276] RET updateLastVariables() [L277] CALL updateVariables() [L182] var_1_2 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L183] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L184] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L184] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L185] var_1_3 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L186] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L187] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L187] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L188] var_1_4 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_4 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L189] RET assume_abort_if_not(var_1_4 >= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L190] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L190] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L191] var_1_5 = __VERIFIER_nondet_uchar() [L192] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L192] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L193] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L193] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L194] var_1_7 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_7 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=47248, var_1_9=50] [L195] RET assume_abort_if_not(var_1_7 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=47248, var_1_9=50] [L196] CALL assume_abort_if_not(var_1_7 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=47248, var_1_9=50] [L196] RET assume_abort_if_not(var_1_7 <= 65534) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=47248, var_1_9=50] [L197] var_1_8 = __VERIFIER_nondet_ushort() [L198] CALL assume_abort_if_not(var_1_8 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L198] RET assume_abort_if_not(var_1_8 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L199] CALL assume_abort_if_not(var_1_8 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L199] RET assume_abort_if_not(var_1_8 <= 65534) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L200] var_1_11 = __VERIFIER_nondet_float() [L201] CALL assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L201] RET assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L202] CALL assume_abort_if_not(var_1_11 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L202] RET assume_abort_if_not(var_1_11 != 0.0F) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L203] var_1_14 = __VERIFIER_nondet_long() [L204] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L204] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L205] CALL assume_abort_if_not(var_1_14 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L205] RET assume_abort_if_not(var_1_14 <= 32) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L206] var_1_15 = __VERIFIER_nondet_long() [L207] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L207] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L208] CALL assume_abort_if_not(var_1_15 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L208] RET assume_abort_if_not(var_1_15 <= 32) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L209] var_1_18 = __VERIFIER_nondet_double() [L210] 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_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L210] 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_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L211] var_1_22 = __VERIFIER_nondet_ulong() [L212] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L212] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L213] CALL assume_abort_if_not(var_1_22 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L213] RET assume_abort_if_not(var_1_22 <= 4294967294) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L214] var_1_24 = __VERIFIER_nondet_uchar() [L215] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L215] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L216] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L216] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L217] var_1_25 = __VERIFIER_nondet_uchar() [L218] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L218] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L219] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L219] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L220] var_1_26 = __VERIFIER_nondet_uchar() [L221] CALL assume_abort_if_not(var_1_26 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L221] RET assume_abort_if_not(var_1_26 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L222] CALL assume_abort_if_not(var_1_26 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L222] RET assume_abort_if_not(var_1_26 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L223] var_1_28 = __VERIFIER_nondet_uchar() [L224] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L224] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L225] CALL assume_abort_if_not(var_1_28 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L225] RET assume_abort_if_not(var_1_28 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L226] var_1_29 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L227] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L228] CALL assume_abort_if_not(var_1_29 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L228] RET assume_abort_if_not(var_1_29 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L229] var_1_30 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L230] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L231] CALL assume_abort_if_not(var_1_30 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L231] RET assume_abort_if_not(var_1_30 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L232] var_1_32 = __VERIFIER_nondet_char() [L233] CALL assume_abort_if_not(var_1_32 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L233] RET assume_abort_if_not(var_1_32 >= -126) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L234] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L234] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L235] var_1_33 = __VERIFIER_nondet_char() [L236] CALL assume_abort_if_not(var_1_33 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L236] RET assume_abort_if_not(var_1_33 >= -31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L237] CALL assume_abort_if_not(var_1_33 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L237] RET assume_abort_if_not(var_1_33 <= 32) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L238] var_1_34 = __VERIFIER_nondet_char() [L239] CALL assume_abort_if_not(var_1_34 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L239] RET assume_abort_if_not(var_1_34 >= -31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L240] CALL assume_abort_if_not(var_1_34 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L240] RET assume_abort_if_not(var_1_34 <= 31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L241] var_1_37 = __VERIFIER_nondet_ushort() [L242] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L242] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L243] CALL assume_abort_if_not(var_1_37 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L243] RET assume_abort_if_not(var_1_37 <= 65535) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L244] var_1_38 = __VERIFIER_nondet_char() [L245] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L245] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L246] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L246] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L247] var_1_39 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L248] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L249] var_1_40 = __VERIFIER_nondet_double() [L250] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L250] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L251] var_1_41 = __VERIFIER_nondet_double() [L252] CALL assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L252] RET assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L253] var_1_44 = __VERIFIER_nondet_uchar() [L254] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L254] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L255] CALL assume_abort_if_not(var_1_44 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L255] RET assume_abort_if_not(var_1_44 <= 255) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L256] CALL assume_abort_if_not(var_1_44 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L256] RET assume_abort_if_not(var_1_44 != 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L257] var_1_47 = __VERIFIER_nondet_ulong() [L258] CALL assume_abort_if_not(var_1_47 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L258] RET assume_abort_if_not(var_1_47 >= 1073741823) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L259] CALL assume_abort_if_not(var_1_47 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L259] RET assume_abort_if_not(var_1_47 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=16, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L260] var_1_48 = __VERIFIER_nondet_ulong() [L261] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L261] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L262] CALL assume_abort_if_not(var_1_48 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L262] RET assume_abort_if_not(var_1_48 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L277] RET updateVariables() [L278] CALL step() [L74] var_1_21 = ((((var_1_22) < 0 ) ? -(var_1_22) : (var_1_22))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L75] COND FALSE !(var_1_21 > var_1_22) [L80] var_1_23 = (! var_1_26) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L82] COND TRUE \read(var_1_24) [L83] var_1_27 = ((((((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) + var_1_30) < 0 ) ? -(((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) + var_1_30) : (((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) + var_1_30))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L85] COND TRUE var_1_27 < var_1_29 [L86] var_1_31 = ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L90] EXPR var_1_27 >> var_1_34 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L90] EXPR var_1_28 ^ -25 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=-255, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L90] COND FALSE !((var_1_27 >> var_1_34) < (var_1_28 ^ -25)) [L93] COND FALSE !((var_1_37 >= var_1_21) && var_1_24) [L102] var_1_36 = var_1_40 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L104] EXPR ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) ^ (-32 ^ 500) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=32, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L104] COND FALSE !((((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) ^ (-32 ^ 500)) >= ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))) [L107] COND TRUE (var_1_37 / 128) < 4 [L108] var_1_42 = ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L113] COND TRUE (- var_1_40) > var_1_39 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L114] COND FALSE !(var_1_28 > (var_1_29 % var_1_44)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L130] COND FALSE !((var_1_42 + var_1_28) < ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=16, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L133] COND TRUE ! var_1_25 [L134] var_1_46 = (((((3269467962u - (var_1_47 - var_1_44))) > ((((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) + var_1_30))) ? ((3269467962u - (var_1_47 - var_1_44))) : ((((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) + var_1_30)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=8, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L136] var_1_49 = var_1_38 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L137] COND FALSE !(-100000 >= last_1_var_1_13) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L140] COND FALSE !((last_1_var_1_17 / var_1_11) == 999999.6f) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L144] unsigned char stepLocal_0 = var_1_3; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, stepLocal_0=-255, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L145] COND TRUE var_1_2 && stepLocal_0 [L146] var_1_1 = (var_1_4 - var_1_5) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=127, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=10, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L150] COND FALSE !(var_1_1 <= (var_1_5 * var_1_4)) [L157] var_1_6 = var_1_5 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=127, var_1_20=128, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L159] var_1_17 = var_1_18 [L160] var_1_19 = 5 [L161] var_1_20 = var_1_15 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=127, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L162] COND FALSE !(var_1_1 < var_1_20) [L169] var_1_12 = var_1_6 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=127, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L171] EXPR -4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=127, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L171] EXPR var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=127, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L171] COND FALSE !((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) [L178] var_1_13 = var_1_1 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=127, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=127, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L278] RET step() [L279] CALL, EXPR property() [L269] EXPR (((((var_1_2 && var_1_3) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (var_1_1 == ((unsigned char) (var_1_4 - var_1_5)))) && ((var_1_1 <= (var_1_5 * var_1_4)) ? (var_1_2 ? (var_1_6 == ((unsigned short int) (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))) - var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5)))) && ((-100000 >= last_1_var_1_13) ? (var_1_9 == ((unsigned short int) (((((last_1_var_1_13 + var_1_5)) > (64)) ? ((last_1_var_1_13 + var_1_5)) : (64))))) : (((last_1_var_1_17 / var_1_11) == 999999.6f) ? (var_1_9 == ((unsigned short int) var_1_7)) : 1))) && ((var_1_1 < var_1_20) ? ((var_1_5 == (~ (var_1_1 + var_1_20))) ? (var_1_12 == ((signed long int) (((((var_1_5) > (((((-1) < (var_1_1)) ? (-1) : (var_1_1))))) ? (var_1_5) : (((((-1) < (var_1_1)) ? (-1) : (var_1_1)))))) - 1000))) : (var_1_12 == ((signed long int) ((((var_1_20) < (var_1_8)) ? (var_1_20) : (var_1_8)))))) : (var_1_12 == ((signed long int) var_1_6)))) && (((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? (var_1_3 ? (var_1_13 == ((unsigned short int) var_1_6)) : (var_1_13 == ((unsigned short int) var_1_4))) : (var_1_13 == ((unsigned short int) var_1_1))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=127, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=127, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L269-L270] return ((((((((var_1_2 && var_1_3) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (var_1_1 == ((unsigned char) (var_1_4 - var_1_5)))) && ((var_1_1 <= (var_1_5 * var_1_4)) ? (var_1_2 ? (var_1_6 == ((unsigned short int) (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))) - var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5)))) && ((-100000 >= last_1_var_1_13) ? (var_1_9 == ((unsigned short int) (((((last_1_var_1_13 + var_1_5)) > (64)) ? ((last_1_var_1_13 + var_1_5)) : (64))))) : (((last_1_var_1_17 / var_1_11) == 999999.6f) ? (var_1_9 == ((unsigned short int) var_1_7)) : 1))) && ((var_1_1 < var_1_20) ? ((var_1_5 == (~ (var_1_1 + var_1_20))) ? (var_1_12 == ((signed long int) (((((var_1_5) > (((((-1) < (var_1_1)) ? (-1) : (var_1_1))))) ? (var_1_5) : (((((-1) < (var_1_1)) ? (-1) : (var_1_1)))))) - 1000))) : (var_1_12 == ((signed long int) ((((var_1_20) < (var_1_8)) ? (var_1_20) : (var_1_8)))))) : (var_1_12 == ((signed long int) var_1_6)))) && (((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? (var_1_3 ? (var_1_13 == ((unsigned short int) var_1_6)) : (var_1_13 == ((unsigned short int) var_1_4))) : (var_1_13 == ((unsigned short int) var_1_1)))) && (var_1_17 == ((double) var_1_18))) && (var_1_19 == ((signed char) 5))) && (var_1_20 == ((unsigned long int) var_1_15)) ; [L279] RET, EXPR property() [L279] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=127, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=127, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] [L19] reach_error() VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=127, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=127, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=-255, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=-255, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=0, var_1_38=0, var_1_3=-255, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=-508, var_1_45=50, var_1_46=-2147483648, var_1_47=-2147483649, var_1_48=-2147483649, var_1_49=0, var_1_4=127, var_1_5=-256, var_1_6=0, var_1_7=32767, var_1_8=-32769, var_1_9=50] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 156 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 65.7s, OverallIterations: 7, TraceHistogramMax: 53, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 16.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1124 SdHoareTripleChecker+Valid, 4.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1051 mSDsluCounter, 3390 SdHoareTripleChecker+Invalid, 4.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2004 mSDsCounter, 92 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1384 IncrementalHoareTripleChecker+Invalid, 1476 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 92 mSolverCounterUnsat, 1386 mSDtfsCounter, 1384 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 740 GetRequests, 709 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 22.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=380occurred in iteration=6, InterpolantAutomatonStates: 35, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 6 MinimizatonAttempts, 424 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 46.8s InterpolantComputationTime, 3285 NumberOfCodeBlocks, 3285 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 2619 ConstructedInterpolants, 0 QuantifiedInterpolants, 5213 SizeOfPredicates, 3 NumberOfNonLiveVariables, 1452 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 43968/44096 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-12-02 10:57:12,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1 --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 960f2718b3cbbcae784c1b54e042d1f18a4d837945b216fb70786424f0faaa2b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 10:57:14,333 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 10:57:14,418 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-12-02 10:57:14,425 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 10:57:14,426 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 10:57:14,448 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 10:57:14,449 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 10:57:14,449 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 10:57:14,449 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 10:57:14,450 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 10:57:14,450 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 10:57:14,450 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 10:57:14,450 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 10:57:14,450 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 10:57:14,451 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-02 10:57:14,451 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 10:57:14,452 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:57:14,452 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:57:14,452 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:57:14,453 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 10:57:14,453 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 10:57:14,454 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1 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 -> 960f2718b3cbbcae784c1b54e042d1f18a4d837945b216fb70786424f0faaa2b [2024-12-02 10:57:14,694 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 10:57:14,702 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 10:57:14,705 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 10:57:14,706 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 10:57:14,707 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 10:57:14,708 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-12-02 10:57:17,466 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data/10a17a97e/4545e21f9e554aa88f8a22a4f3ff3f5f/FLAG0d46b657b [2024-12-02 10:57:17,679 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 10:57:17,679 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-12-02 10:57:17,689 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data/10a17a97e/4545e21f9e554aa88f8a22a4f3ff3f5f/FLAG0d46b657b [2024-12-02 10:57:17,704 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/data/10a17a97e/4545e21f9e554aa88f8a22a4f3ff3f5f [2024-12-02 10:57:17,706 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 10:57:17,708 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 10:57:17,709 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 10:57:17,709 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 10:57:17,714 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 10:57:17,715 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:57:17" (1/1) ... [2024-12-02 10:57:17,715 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ea20e17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:17, skipping insertion in model container [2024-12-02 10:57:17,716 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:57:17" (1/1) ... [2024-12-02 10:57:17,739 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 10:57:17,874 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i[916,929] [2024-12-02 10:57:17,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:57:17,971 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 10:57:17,981 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i[916,929] [2024-12-02 10:57:18,022 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:57:18,040 INFO L204 MainTranslator]: Completed translation [2024-12-02 10:57:18,040 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18 WrapperNode [2024-12-02 10:57:18,040 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 10:57:18,041 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 10:57:18,041 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 10:57:18,041 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 10:57:18,047 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,059 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,085 INFO L138 Inliner]: procedures = 27, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 284 [2024-12-02 10:57:18,085 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 10:57:18,086 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 10:57:18,086 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 10:57:18,086 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 10:57:18,095 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,095 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,099 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,113 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]. [2024-12-02 10:57:18,113 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,113 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,126 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,128 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,132 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,135 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,137 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,141 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 10:57:18,142 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 10:57:18,142 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 10:57:18,142 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 10:57:18,143 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (1/1) ... [2024-12-02 10:57:18,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:57:18,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:57:18,173 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 10:57:18,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 10:57:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 10:57:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-12-02 10:57:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 10:57:18,199 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 10:57:18,199 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 10:57:18,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 10:57:18,292 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 10:57:18,293 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 10:57:31,930 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-12-02 10:57:31,930 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 10:57:31,942 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 10:57:31,942 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-02 10:57:31,942 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:57:31 BoogieIcfgContainer [2024-12-02 10:57:31,942 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 10:57:31,944 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 10:57:31,944 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 10:57:31,949 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 10:57:31,949 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 10:57:17" (1/3) ... [2024-12-02 10:57:31,950 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d1f8cf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:57:31, skipping insertion in model container [2024-12-02 10:57:31,950 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:57:18" (2/3) ... [2024-12-02 10:57:31,950 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d1f8cf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:57:31, skipping insertion in model container [2024-12-02 10:57:31,950 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:57:31" (3/3) ... [2024-12-02 10:57:31,951 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-12-02 10:57:31,961 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 10:57:31,963 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-46.i that has 2 procedures, 129 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-02 10:57:32,012 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 10:57:32,023 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=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;@655a4098, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 10:57:32,023 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 10:57:32,027 INFO L276 IsEmpty]: Start isEmpty. Operand has 129 states, 73 states have (on average 1.4246575342465753) internal successors, (104), 74 states have internal predecessors, (104), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-12-02 10:57:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-02 10:57:32,051 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:57:32,052 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:57:32,052 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:57:32,057 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:57:32,057 INFO L85 PathProgramCache]: Analyzing trace with hash 846932289, now seen corresponding path program 1 times [2024-12-02 10:57:32,066 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 10:57:32,066 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1633894778] [2024-12-02 10:57:32,066 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:57:32,067 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-12-02 10:57:32,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 10:57:32,068 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-12-02 10:57:32,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-12-02 10:57:32,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:57:33,000 INFO L256 TraceCheckSpWp]: Trace formula consists of 504 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 10:57:33,011 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 10:57:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-12-02 10:57:33,069 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 10:57:33,070 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 10:57:33,070 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1633894778] [2024-12-02 10:57:33,071 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1633894778] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:57:33,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:57:33,071 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-12-02 10:57:33,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1506565235] [2024-12-02 10:57:33,073 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:57:33,078 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 10:57:33,078 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 10:57:33,097 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 10:57:33,098 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 10:57:33,100 INFO L87 Difference]: Start difference. First operand has 129 states, 73 states have (on average 1.4246575342465753) internal successors, (104), 74 states have internal predecessors, (104), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 10:57:33,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:57:33,138 INFO L93 Difference]: Finished difference Result 250 states and 465 transitions. [2024-12-02 10:57:33,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 10:57:33,139 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 320 [2024-12-02 10:57:33,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:57:33,145 INFO L225 Difference]: With dead ends: 250 [2024-12-02 10:57:33,145 INFO L226 Difference]: Without dead ends: 124 [2024-12-02 10:57:33,148 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 319 GetRequests, 319 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 10:57:33,150 INFO L435 NwaCegarLoop]: 197 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 197 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:57:33,151 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 197 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:57:33,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2024-12-02 10:57:33,191 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124. [2024-12-02 10:57:33,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 69 states have (on average 1.318840579710145) internal successors, (91), 69 states have internal predecessors, (91), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-12-02 10:57:33,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 197 transitions. [2024-12-02 10:57:33,200 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 197 transitions. Word has length 320 [2024-12-02 10:57:33,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:57:33,200 INFO L471 AbstractCegarLoop]: Abstraction has 124 states and 197 transitions. [2024-12-02 10:57:33,201 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 10:57:33,201 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 197 transitions. [2024-12-02 10:57:33,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-02 10:57:33,208 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:57:33,208 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:57:33,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-12-02 10:57:33,409 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-12-02 10:57:33,409 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:57:33,413 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:57:33,414 INFO L85 PathProgramCache]: Analyzing trace with hash 2091507867, now seen corresponding path program 1 times [2024-12-02 10:57:33,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 10:57:33,415 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1899327584] [2024-12-02 10:57:33,415 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:57:33,415 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-12-02 10:57:33,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 10:57:33,417 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-12-02 10:57:33,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-12-02 10:59:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:59:04,563 INFO L256 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-02 10:59:04,571 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 10:59:24,945 WARN L286 SmtUtils]: Spent 7.98s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 10:59:29,002 WARN L851 $PredicateComparison]: unable to prove that (exists ((~var_1_11~0 (_ FloatingPoint 8 24))) (fp.eq (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven (/ 255.0 2.0)) ((_ to_fp 11 53) roundNearestTiesToEven ~var_1_11~0)) ((_ to_fp 11 53) roundNearestTiesToEven ((_ to_fp 8 24) roundNearestTiesToEven (/ 4999998.0 5.0))))) is different from false [2024-12-02 10:59:33,047 WARN L873 $PredicateComparison]: unable to prove that (exists ((~var_1_11~0 (_ FloatingPoint 8 24))) (fp.eq (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven (/ 255.0 2.0)) ((_ to_fp 11 53) roundNearestTiesToEven ~var_1_11~0)) ((_ to_fp 11 53) roundNearestTiesToEven ((_ to_fp 8 24) roundNearestTiesToEven (/ 4999998.0 5.0))))) is different from true [2024-12-02 10:59:45,229 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 10:59:57,422 WARN L286 SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:00:09,614 WARN L286 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:00:21,808 WARN L286 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:00:34,024 WARN L286 SmtUtils]: Spent 8.15s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:00:46,235 WARN L286 SmtUtils]: Spent 8.15s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:00:58,441 WARN L286 SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:01:10,653 WARN L286 SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:01:22,766 WARN L286 SmtUtils]: Spent 8.04s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:01:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-12-02 11:01:22,768 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 11:01:22,769 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 11:01:22,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1899327584] [2024-12-02 11:01:22,769 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1899327584] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 11:01:22,769 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 11:01:22,769 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 11:01:22,769 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240406125] [2024-12-02 11:01:22,769 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 11:01:22,771 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 11:01:22,771 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 11:01:22,772 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 11:01:22,772 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=7, Unknown=2, NotChecked=4, Total=20 [2024-12-02 11:01:22,772 INFO L87 Difference]: Start difference. First operand 124 states and 197 transitions. Second operand has 5 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 11:01:24,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:01:28,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:01:33,065 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ to_fp 11 53) c_currentRoundingMode (/ 255.0 2.0)))) (and (= c_~var_1_17~0 .cse0) (exists ((~var_1_11~0 (_ FloatingPoint 8 24))) (fp.eq (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven (/ 255.0 2.0)) ((_ to_fp 11 53) roundNearestTiesToEven ~var_1_11~0)) ((_ to_fp 11 53) roundNearestTiesToEven ((_ to_fp 8 24) roundNearestTiesToEven (/ 4999998.0 5.0))))) (= c_~last_1_var_1_17~0 .cse0) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-12-02 11:01:35,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:01:39,845 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:01:43,849 WARN L539 Checker$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 [] [2024-12-02 11:01:47,870 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:01:51,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.76s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:01:57,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:02:01,279 WARN L539 Checker$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 [] [2024-12-02 11:02:05,532 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.25s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:02:07,019 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:02:07,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 11:02:07,019 INFO L93 Difference]: Finished difference Result 257 states and 406 transitions. [2024-12-02 11:02:07,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 11:02:07,102 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 322 [2024-12-02 11:02:07,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 11:02:07,107 INFO L225 Difference]: With dead ends: 257 [2024-12-02 11:02:07,108 INFO L226 Difference]: Without dead ends: 255 [2024-12-02 11:02:07,108 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 318 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.4s TimeCoverageRelationStatistics Valid=13, Invalid=12, Unknown=3, NotChecked=14, Total=42 [2024-12-02 11:02:07,109 INFO L435 NwaCegarLoop]: 200 mSDtfsCounter, 120 mSDsluCounter, 369 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 107 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 39.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 569 SdHoareTripleChecker+Invalid, 588 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 107 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 434 IncrementalHoareTripleChecker+Unchecked, 40.0s IncrementalHoareTripleChecker+Time [2024-12-02 11:02:07,109 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 569 Invalid, 588 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [107 Valid, 40 Invalid, 7 Unknown, 434 Unchecked, 40.0s Time] [2024-12-02 11:02:07,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 255 states. [2024-12-02 11:02:07,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 255 to 240. [2024-12-02 11:02:07,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 240 states, 131 states have (on average 1.3129770992366412) internal successors, (172), 131 states have internal predecessors, (172), 106 states have call successors, (106), 2 states have call predecessors, (106), 2 states have return successors, (106), 106 states have call predecessors, (106), 106 states have call successors, (106) [2024-12-02 11:02:07,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 384 transitions. [2024-12-02 11:02:07,155 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 384 transitions. Word has length 322 [2024-12-02 11:02:07,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 11:02:07,156 INFO L471 AbstractCegarLoop]: Abstraction has 240 states and 384 transitions. [2024-12-02 11:02:07,157 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 11:02:07,157 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 384 transitions. [2024-12-02 11:02:07,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-02 11:02:07,160 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 11:02:07,160 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 11:02:07,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-12-02 11:02:07,361 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-12-02 11:02:07,361 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 11:02:07,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 11:02:07,362 INFO L85 PathProgramCache]: Analyzing trace with hash -1523401059, now seen corresponding path program 1 times [2024-12-02 11:02:07,362 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 11:02:07,362 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1107548186] [2024-12-02 11:02:07,363 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 11:02:07,363 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-12-02 11:02:07,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 11:02:07,364 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-12-02 11:02:07,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-12-02 11:03:19,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 11:03:19,913 INFO L256 TraceCheckSpWp]: Trace formula consists of 507 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-02 11:03:19,918 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 11:03:40,536 WARN L286 SmtUtils]: Spent 7.80s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:03:44,609 WARN L851 $PredicateComparison]: unable to prove that (exists ((~var_1_11~0 (_ FloatingPoint 8 24))) (fp.eq (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven (/ 255.0 2.0)) ((_ to_fp 11 53) roundNearestTiesToEven ~var_1_11~0)) ((_ to_fp 11 53) roundNearestTiesToEven ((_ to_fp 8 24) roundNearestTiesToEven (/ 4999998.0 5.0))))) is different from false [2024-12-02 11:03:48,667 WARN L873 $PredicateComparison]: unable to prove that (exists ((~var_1_11~0 (_ FloatingPoint 8 24))) (fp.eq (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven (/ 255.0 2.0)) ((_ to_fp 11 53) roundNearestTiesToEven ~var_1_11~0)) ((_ to_fp 11 53) roundNearestTiesToEven ((_ to_fp 8 24) roundNearestTiesToEven (/ 4999998.0 5.0))))) is different from true [2024-12-02 11:03:58,812 WARN L286 SmtUtils]: Spent 6.07s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:04:11,045 WARN L286 SmtUtils]: Spent 8.16s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:04:23,294 WARN L286 SmtUtils]: Spent 8.17s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:04:34,534 WARN L286 SmtUtils]: Spent 7.16s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:04:46,781 WARN L286 SmtUtils]: Spent 8.17s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:04:59,039 WARN L286 SmtUtils]: Spent 8.17s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:05:11,104 WARN L286 SmtUtils]: Spent 7.99s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:05:23,345 WARN L286 SmtUtils]: Spent 8.16s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:05:35,606 WARN L286 SmtUtils]: Spent 8.18s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:05:35,610 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-12-02 11:05:35,610 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 11:05:35,610 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 11:05:35,610 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1107548186] [2024-12-02 11:05:35,610 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1107548186] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 11:05:35,610 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 11:05:35,610 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 11:05:35,610 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1392487921] [2024-12-02 11:05:35,611 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 11:05:35,611 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 11:05:35,611 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 11:05:35,612 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 11:05:35,612 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=7, Unknown=2, NotChecked=4, Total=20 [2024-12-02 11:05:35,613 INFO L87 Difference]: Start difference. First operand 240 states and 384 transitions. Second operand has 5 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 11:05:37,233 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:05:41,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:05:45,938 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ to_fp 11 53) c_currentRoundingMode (/ 255.0 2.0)))) (and (= c_~var_1_17~0 .cse0) (exists ((~var_1_11~0 (_ FloatingPoint 8 24))) (fp.eq (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven (/ 255.0 2.0)) ((_ to_fp 11 53) roundNearestTiesToEven ~var_1_11~0)) ((_ to_fp 11 53) roundNearestTiesToEven ((_ to_fp 8 24) roundNearestTiesToEven (/ 4999998.0 5.0))))) (= c_~last_1_var_1_17~0 .cse0) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-12-02 11:05:49,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.20s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:05:53,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:05:57,469 WARN L539 Checker$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 [] [2024-12-02 11:06:01,481 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:06:05,486 WARN L539 Checker$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 [] [2024-12-02 11:06:07,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:06:11,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:06:15,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:06:20,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:06:24,172 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 11:06:24,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 11:06:24,173 INFO L93 Difference]: Finished difference Result 264 states and 415 transitions. [2024-12-02 11:06:24,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 11:06:24,267 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 322 [2024-12-02 11:06:24,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 11:06:24,269 INFO L225 Difference]: With dead ends: 264 [2024-12-02 11:06:24,270 INFO L226 Difference]: Without dead ends: 262 [2024-12-02 11:06:24,270 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 318 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.5s TimeCoverageRelationStatistics Valid=13, Invalid=12, Unknown=3, NotChecked=14, Total=42 [2024-12-02 11:06:24,270 INFO L435 NwaCegarLoop]: 198 mSDtfsCounter, 120 mSDsluCounter, 367 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 107 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 565 SdHoareTripleChecker+Invalid, 588 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 107 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 434 IncrementalHoareTripleChecker+Unchecked, 44.3s IncrementalHoareTripleChecker+Time [2024-12-02 11:06:24,271 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 565 Invalid, 588 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [107 Valid, 38 Invalid, 9 Unknown, 434 Unchecked, 44.3s Time] [2024-12-02 11:06:24,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2024-12-02 11:06:24,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 240. [2024-12-02 11:06:24,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 240 states, 131 states have (on average 1.3129770992366412) internal successors, (172), 131 states have internal predecessors, (172), 106 states have call successors, (106), 2 states have call predecessors, (106), 2 states have return successors, (106), 106 states have call predecessors, (106), 106 states have call successors, (106) [2024-12-02 11:06:24,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 384 transitions. [2024-12-02 11:06:24,303 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 384 transitions. Word has length 322 [2024-12-02 11:06:24,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 11:06:24,304 INFO L471 AbstractCegarLoop]: Abstraction has 240 states and 384 transitions. [2024-12-02 11:06:24,304 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-12-02 11:06:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 384 transitions. [2024-12-02 11:06:24,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-02 11:06:24,307 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 11:06:24,307 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 11:06:24,328 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/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)] Forceful destruction successful, exit code 0 [2024-12-02 11:06:24,508 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-12-02 11:06:24,508 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 11:06:24,508 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 11:06:24,508 INFO L85 PathProgramCache]: Analyzing trace with hash -1502394851, now seen corresponding path program 1 times [2024-12-02 11:06:24,509 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 11:06:24,509 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [322438227] [2024-12-02 11:06:24,509 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 11:06:24,509 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-12-02 11:06:24,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 11:06:24,510 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-12-02 11:06:24,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b6e971f4-a9f6-40cc-ac95-878eb50ecab8/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-12-02 11:06:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 11:06:25,349 INFO L256 TraceCheckSpWp]: Trace formula consists of 507 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-12-02 11:06:25,359 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 11:06:55,401 WARN L286 SmtUtils]: Spent 8.18s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:07:08,365 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:07:16,684 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:07:24,983 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:07:33,287 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:07:37,383 WARN L851 $PredicateComparison]: unable to prove that (and (not (fp.eq (fp.div c_currentRoundingMode c_~last_1_var_1_17~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_11~0)) ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 4999998.0 5.0))))) (let ((.cse1 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse0 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (or (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse0)) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse1))) (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse1))) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse0)))))) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-12-02 11:07:41,493 WARN L873 $PredicateComparison]: unable to prove that (and (not (fp.eq (fp.div c_currentRoundingMode c_~last_1_var_1_17~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_11~0)) ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 4999998.0 5.0))))) (let ((.cse1 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse0 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (or (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse0)) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse1))) (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse1))) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse0)))))) (= c_currentRoundingMode roundNearestTiesToEven)) is different from true [2024-12-02 11:07:49,680 WARN L286 SmtUtils]: Spent 8.19s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:07:57,992 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:08:04,217 WARN L286 SmtUtils]: Spent 6.22s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:08:12,518 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:08:20,806 WARN L286 SmtUtils]: Spent 8.29s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:08:27,112 WARN L286 SmtUtils]: Spent 6.31s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:08:35,313 WARN L286 SmtUtils]: Spent 8.20s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:08:43,616 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:08:51,933 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:09:00,247 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:09:06,992 WARN L286 SmtUtils]: Spent 6.74s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:09:15,300 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:09:23,621 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:09:27,726 WARN L851 $PredicateComparison]: unable to prove that (and (not (fp.eq (fp.div c_currentRoundingMode c_~last_1_var_1_17~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_11~0)) ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 4999998.0 5.0))))) (= ((_ extract 7 0) (bvadd ((_ zero_extend 24) c_~var_1_4~0) (bvneg ((_ zero_extend 24) c_~var_1_5~0)))) c_~var_1_1~0) (let ((.cse1 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse0 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (or (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse0)) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse1))) (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse1))) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse0)))))) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-12-02 11:09:31,824 WARN L873 $PredicateComparison]: unable to prove that (and (not (fp.eq (fp.div c_currentRoundingMode c_~last_1_var_1_17~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_11~0)) ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 4999998.0 5.0))))) (= ((_ extract 7 0) (bvadd ((_ zero_extend 24) c_~var_1_4~0) (bvneg ((_ zero_extend 24) c_~var_1_5~0)))) c_~var_1_1~0) (let ((.cse1 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse0 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (or (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse0)) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse1))) (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse1))) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse0)))))) (= c_currentRoundingMode roundNearestTiesToEven)) is different from true [2024-12-02 11:09:40,144 WARN L286 SmtUtils]: Spent 8.30s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:09:48,354 WARN L286 SmtUtils]: Spent 8.21s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:09:56,700 WARN L286 SmtUtils]: Spent 8.35s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:10:05,007 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:10:13,318 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:10:26,077 WARN L286 SmtUtils]: Spent 8.31s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:10:34,399 WARN L286 SmtUtils]: Spent 8.32s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:10:42,754 WARN L286 SmtUtils]: Spent 8.35s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 11:10:46,854 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_4~0)) (.cse1 ((_ zero_extend 24) c_~var_1_5~0))) (and (not (fp.eq (fp.div c_currentRoundingMode c_~last_1_var_1_17~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_11~0)) ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 4999998.0 5.0))))) (= ((_ zero_extend 8) c_~var_1_5~0) c_~var_1_6~0) (= ((_ extract 7 0) (bvadd .cse0 (bvneg .cse1))) c_~var_1_1~0) (let ((.cse3 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse2 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (or (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse2)) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse3))) (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse3))) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse2)))))) (not (bvsle ((_ zero_extend 24) c_~var_1_1~0) (bvmul .cse0 .cse1))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2024-12-02 11:10:50,953 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_4~0)) (.cse1 ((_ zero_extend 24) c_~var_1_5~0))) (and (not (fp.eq (fp.div c_currentRoundingMode c_~last_1_var_1_17~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_11~0)) ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 4999998.0 5.0))))) (= ((_ zero_extend 8) c_~var_1_5~0) c_~var_1_6~0) (= ((_ extract 7 0) (bvadd .cse0 (bvneg .cse1))) c_~var_1_1~0) (let ((.cse3 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse2 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (or (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse2)) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode .cse3))) (and (fp.geq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse3))) (fp.leq c_~var_1_18~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse2)))))) (not (bvsle ((_ zero_extend 24) c_~var_1_1~0) (bvmul .cse0 .cse1))) (= c_currentRoundingMode roundNearestTiesToEven))) is different from true