./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i --full-output --architecture 32bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 4fc63b2a
Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0005513f340f3e2cdc90ecc27e2960639fa2122022fdb23de19dc095a7a78520
--- Real Ultimate output ---
This is Ultimate 0.2.5-dev-4fc63b2
[2024-11-02 12:34:17,368 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-02 12:34:17,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-32bit-Taipan_Default.epf
[2024-11-02 12:34:17,477 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-02 12:34:17,480 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-02 12:34:17,518 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-02 12:34:17,518 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-02 12:34:17,519 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-02 12:34:17,520 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-02 12:34:17,523 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-02 12:34:17,523 INFO L153 SettingsManager]: * User list type=DISABLED
[2024-11-02 12:34:17,524 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2024-11-02 12:34:17,524 INFO L153 SettingsManager]: * Explicit value domain=true
[2024-11-02 12:34:17,525 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain
[2024-11-02 12:34:17,525 INFO L153 SettingsManager]: * Octagon Domain=false
[2024-11-02 12:34:17,527 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain
[2024-11-02 12:34:17,527 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true
[2024-11-02 12:34:17,528 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true
[2024-11-02 12:34:17,530 INFO L153 SettingsManager]: * Interval Domain=false
[2024-11-02 12:34:17,531 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults:
[2024-11-02 12:34:17,531 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer
[2024-11-02 12:34:17,534 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC
[2024-11-02 12:34:17,535 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-02 12:34:17,535 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-02 12:34:17,536 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-02 12:34:17,536 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-11-02 12:34:17,536 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-02 12:34:17,536 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-02 12:34:17,537 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-02 12:34:17,537 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-02 12:34:17,538 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-02 12:34:17,538 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-02 12:34:17,539 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-02 12:34:17,540 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-02 12:34:17,540 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-02 12:34:17,541 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-02 12:34:17,541 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-02 12:34:17,541 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-02 12:34:17,542 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-11-02 12:34:17,542 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-02 12:34:17,542 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-02 12:34:17,543 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-02 12:34:17,544 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN
[2024-11-02 12:34:17,544 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-02 12:34:17,544 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-02 12:34:17,545 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE
[2024-11-02 12:34:17,545 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-02 12:34:17,546 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0005513f340f3e2cdc90ecc27e2960639fa2122022fdb23de19dc095a7a78520
[2024-11-02 12:34:17,846 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-02 12:34:17,873 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-02 12:34:17,876 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-02 12:34:17,878 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-02 12:34:17,879 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-02 12:34:17,881 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i
Unable to find full path for "g++"
[2024-11-02 12:34:19,992 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-02 12:34:20,204 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-02 12:34:20,205 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i
[2024-11-02 12:34:20,224 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/data/82663c6fc/72230efc82ea4b47858b64b88fcba592/FLAGbf6aa6c2b
[2024-11-02 12:34:20,552 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/data/82663c6fc/72230efc82ea4b47858b64b88fcba592
[2024-11-02 12:34:20,554 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-02 12:34:20,556 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-02 12:34:20,557 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-02 12:34:20,558 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-02 12:34:20,564 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-02 12:34:20,565 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:34:20" (1/1) ...
[2024-11-02 12:34:20,566 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27bd2e9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:20, skipping insertion in model container
[2024-11-02 12:34:20,566 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:34:20" (1/1) ...
[2024-11-02 12:34:20,608 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-02 12:34:20,792 WARN L251 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_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i[916,929]
[2024-11-02 12:34:20,945 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-02 12:34:20,977 INFO L200 MainTranslator]: Completed pre-run
[2024-11-02 12:34:20,996 WARN L251 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_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i[916,929]
[2024-11-02 12:34:21,086 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-02 12:34:21,122 INFO L204 MainTranslator]: Completed translation
[2024-11-02 12:34:21,122 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21 WrapperNode
[2024-11-02 12:34:21,123 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-02 12:34:21,124 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-02 12:34:21,124 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-02 12:34:21,124 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-02 12:34:21,134 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,157 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,248 INFO L138 Inliner]: procedures = 26, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 264
[2024-11-02 12:34:21,248 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-02 12:34:21,249 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-02 12:34:21,249 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-02 12:34:21,249 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-02 12:34:21,259 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,260 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,269 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,269 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,299 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,312 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,316 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,324 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,336 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-02 12:34:21,338 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-02 12:34:21,338 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-02 12:34:21,339 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-02 12:34:21,340 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (1/1) ...
[2024-11-02 12:34:21,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-11-02 12:34:21,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3
[2024-11-02 12:34:21,383 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2024-11-02 12:34:21,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2024-11-02 12:34:21,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-02 12:34:21,423 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-02 12:34:21,423 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-02 12:34:21,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2024-11-02 12:34:21,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-02 12:34:21,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-02 12:34:21,570 INFO L238 CfgBuilder]: Building ICFG
[2024-11-02 12:34:21,575 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-02 12:34:22,318 INFO L? ?]: Removed 32 outVars from TransFormulas that were not future-live.
[2024-11-02 12:34:22,318 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-02 12:34:22,856 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-02 12:34:22,856 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-02 12:34:22,857 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 12:34:22 BoogieIcfgContainer
[2024-11-02 12:34:22,857 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-02 12:34:22,863 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-02 12:34:22,863 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-02 12:34:22,867 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-02 12:34:22,867 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 12:34:20" (1/3) ...
[2024-11-02 12:34:22,868 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15a3004f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 12:34:22, skipping insertion in model container
[2024-11-02 12:34:22,868 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:21" (2/3) ...
[2024-11-02 12:34:22,869 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15a3004f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 12:34:22, skipping insertion in model container
[2024-11-02 12:34:22,869 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 12:34:22" (3/3) ...
[2024-11-02 12:34:22,872 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-while_file-89.i
[2024-11-02 12:34:22,893 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-02 12:34:22,893 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-02 12:34:22,988 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-02 12:34:22,997 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@749669ad, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-02 12:34:22,997 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-02 12:34:23,003 INFO L276 IsEmpty]: Start isEmpty. Operand has 66 states, 25 states have (on average 1.12) internal successors, (28), 26 states have internal predecessors, (28), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38)
[2024-11-02 12:34:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138
[2024-11-02 12:34:23,023 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-02 12:34:23,024 INFO L215 NwaCegarLoop]: trace histogram [38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-02 12:34:23,025 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-02 12:34:23,031 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-02 12:34:23,032 INFO L85 PathProgramCache]: Analyzing trace with hash 727076809, now seen corresponding path program 1 times
[2024-11-02 12:34:23,045 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN
[2024-11-02 12:34:23,046 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907102966]
[2024-11-02 12:34:23,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-02 12:34:23,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-02 12:34:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-11-02 12:34:24,225 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1881946982]
[2024-11-02 12:34:24,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-02 12:34:24,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-02 12:34:24,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3
[2024-11-02 12:34:24,231 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-11-02 12:34:24,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process
[2024-11-02 12:34:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-02 12:34:25,688 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-11-02 12:34:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-02 12:34:26,083 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace
[2024-11-02 12:34:26,087 INFO L325 BasicCegarLoop]: Counterexample is feasible
[2024-11-02 12:34:26,089 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2024-11-02 12:34:26,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0
[2024-11-02 12:34:26,291 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0
[2024-11-02 12:34:26,295 INFO L407 BasicCegarLoop]: Path program histogram: [1]
[2024-11-02 12:34:26,445 INFO L170 ceAbstractionStarter]: Computing trace abstraction results
[2024-11-02 12:34:26,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.11 12:34:26 BoogieIcfgContainer
[2024-11-02 12:34:26,451 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-11-02 12:34:26,451 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2024-11-02 12:34:26,451 INFO L270 PluginConnector]: Initializing Witness Printer...
[2024-11-02 12:34:26,452 INFO L274 PluginConnector]: Witness Printer initialized
[2024-11-02 12:34:26,452 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 12:34:22" (3/4) ...
[2024-11-02 12:34:26,455 INFO L145 WitnessPrinter]: No result that supports witness generation found
[2024-11-02 12:34:26,456 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-11-02 12:34:26,458 INFO L158 Benchmark]: Toolchain (without parser) took 5901.68ms. Allocated memory was 159.4MB in the beginning and 205.5MB in the end (delta: 46.1MB). Free memory was 119.7MB in the beginning and 142.6MB in the end (delta: -23.0MB). Peak memory consumption was 25.8MB. Max. memory is 16.1GB.
[2024-11-02 12:34:26,459 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 159.4MB. Free memory is still 130.8MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-11-02 12:34:26,460 INFO L158 Benchmark]: CACSL2BoogieTranslator took 565.67ms. Allocated memory is still 159.4MB. Free memory was 119.7MB in the beginning and 100.0MB in the end (delta: 19.7MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB.
[2024-11-02 12:34:26,460 INFO L158 Benchmark]: Boogie Procedure Inliner took 124.47ms. Allocated memory is still 159.4MB. Free memory was 100.0MB in the beginning and 93.4MB in the end (delta: 6.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB.
[2024-11-02 12:34:26,461 INFO L158 Benchmark]: Boogie Preprocessor took 87.51ms. Allocated memory is still 159.4MB. Free memory was 93.1MB in the beginning and 90.0MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2024-11-02 12:34:26,461 INFO L158 Benchmark]: RCFGBuilder took 1519.00ms. Allocated memory was 159.4MB in the beginning and 205.5MB in the end (delta: 46.1MB). Free memory was 90.0MB in the beginning and 106.9MB in the end (delta: -16.9MB). Peak memory consumption was 54.2MB. Max. memory is 16.1GB.
[2024-11-02 12:34:26,462 INFO L158 Benchmark]: TraceAbstraction took 3588.00ms. Allocated memory is still 205.5MB. Free memory was 106.9MB in the beginning and 142.6MB in the end (delta: -35.7MB). Peak memory consumption was 49.4MB. Max. memory is 16.1GB.
[2024-11-02 12:34:26,462 INFO L158 Benchmark]: Witness Printer took 5.43ms. Allocated memory is still 205.5MB. Free memory is still 142.6MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-11-02 12:34:26,470 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.24ms. Allocated memory is still 159.4MB. Free memory is still 130.8MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 565.67ms. Allocated memory is still 159.4MB. Free memory was 119.7MB in the beginning and 100.0MB in the end (delta: 19.7MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 124.47ms. Allocated memory is still 159.4MB. Free memory was 100.0MB in the beginning and 93.4MB in the end (delta: 6.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 87.51ms. Allocated memory is still 159.4MB. Free memory was 93.1MB in the beginning and 90.0MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
* RCFGBuilder took 1519.00ms. Allocated memory was 159.4MB in the beginning and 205.5MB in the end (delta: 46.1MB). Free memory was 90.0MB in the beginning and 106.9MB in the end (delta: -16.9MB). Peak memory consumption was 54.2MB. Max. memory is 16.1GB.
* TraceAbstraction took 3588.00ms. Allocated memory is still 205.5MB. Free memory was 106.9MB in the beginning and 142.6MB in the end (delta: -35.7MB). Peak memory consumption was 49.4MB. Max. memory is 16.1GB.
* Witness Printer took 5.43ms. Allocated memory is still 205.5MB. Free memory is still 142.6MB. There was no memory consumed. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: ErrorAutomatonStatistics
NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0
- UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable
Unable to prove that a call to reach_error is unreachable
Reason: overapproximation of bitwiseOr at line 109, overapproximation of someUnaryDOUBLEoperation at line 31, overapproximation of someBinaryArithmeticDOUBLEoperation at line 68, overapproximation of someBinaryDOUBLEComparisonOperation at line 78.
Possible FailurePath:
[L21] unsigned char isInitial = 0;
[L22] unsigned long int var_1_1 = 128;
[L23] unsigned long int var_1_5 = 2082256544;
[L24] unsigned long int var_1_6 = 32;
[L25] unsigned long int var_1_7 = 2478717280;
[L26] signed short int var_1_8 = 256;
[L27] unsigned char var_1_11 = 100;
[L28] unsigned char var_1_12 = 64;
[L29] unsigned char var_1_13 = 100;
[L30] unsigned char var_1_14 = 16;
[L31] double var_1_15 = -0.5;
[L32] double var_1_16 = 99.6;
[L33] double var_1_17 = 10.75;
[L34] double var_1_18 = 5.5;
[L35] signed short int var_1_19 = 128;
[L36] unsigned long int var_1_20 = 5;
[L37] unsigned char var_1_21 = 2;
[L38] unsigned char var_1_22 = 128;
[L39] unsigned short int var_1_23 = 256;
[L40] unsigned short int var_1_24 = 37558;
[L41] unsigned long int var_1_25 = 10000;
[L42] double var_1_27 = 4.2;
[L43] unsigned char var_1_29 = 0;
[L44] unsigned char var_1_30 = 1;
[L45] unsigned char var_1_31 = 1;
[L46] unsigned char var_1_32 = 0;
[L47] unsigned char var_1_33 = 0;
[L48] unsigned char var_1_34 = 0;
[L49] unsigned char var_1_35 = 25;
[L50] unsigned char var_1_36 = 2;
[L51] unsigned char var_1_37 = 8;
[L52] unsigned char var_1_38 = 10;
[L53] unsigned long int var_1_39 = 1000000;
[L54] signed long int var_1_40 = 32;
[L55] unsigned short int var_1_41 = 0;
[L56] unsigned long int var_1_42 = 100;
[L57] unsigned long int last_1_var_1_1 = 128;
[L58] signed short int last_1_var_1_8 = 256;
[L59] unsigned long int last_1_var_1_25 = 10000;
[L60] unsigned char last_1_var_1_35 = 25;
[L61] unsigned long int last_1_var_1_39 = 1000000;
[L218] isInitial = 1
[L219] FCALL initially()
[L220] COND TRUE 1
[L221] CALL updateLastVariables()
[L207] last_1_var_1_1 = var_1_1
[L208] last_1_var_1_8 = var_1_8
[L209] last_1_var_1_25 = var_1_25
[L210] last_1_var_1_35 = var_1_35
[L211] last_1_var_1_39 = var_1_39
[L221] RET updateLastVariables()
[L222] CALL updateVariables()
[L148] var_1_5 = __VERIFIER_nondet_ulong()
[L149] CALL assume_abort_if_not(var_1_5 >= 1073741823)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=64, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=2478717280, var_1_8=256]
[L20] COND FALSE !(!cond)
[L149] RET assume_abort_if_not(var_1_5 >= 1073741823)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=64, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=2478717280, var_1_8=256]
[L150] CALL assume_abort_if_not(var_1_5 <= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=64, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=2478717280, var_1_8=256]
[L20] COND FALSE !(!cond)
[L150] RET assume_abort_if_not(var_1_5 <= 2147483647)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=64, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=2478717280, var_1_8=256]
[L151] var_1_7 = __VERIFIER_nondet_ulong()
[L152] CALL assume_abort_if_not(var_1_7 >= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=64, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L152] RET assume_abort_if_not(var_1_7 >= 2147483647)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=64, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L153] CALL assume_abort_if_not(var_1_7 <= 4294967294)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=64, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L153] RET assume_abort_if_not(var_1_7 <= 4294967294)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=64, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L154] var_1_12 = __VERIFIER_nondet_uchar()
[L155] CALL assume_abort_if_not(var_1_12 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L155] RET assume_abort_if_not(var_1_12 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L156] CALL assume_abort_if_not(var_1_12 <= 255)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L156] RET assume_abort_if_not(var_1_12 <= 255)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L157] CALL assume_abort_if_not(var_1_12 != 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L157] RET assume_abort_if_not(var_1_12 != 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=100, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L158] var_1_13 = __VERIFIER_nondet_uchar()
[L159] CALL assume_abort_if_not(var_1_13 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L159] RET assume_abort_if_not(var_1_13 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L160] CALL assume_abort_if_not(var_1_13 <= 255)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L160] RET assume_abort_if_not(var_1_13 <= 255)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L161] CALL assume_abort_if_not(var_1_13 != 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L161] RET assume_abort_if_not(var_1_13 != 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=16, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L162] var_1_14 = __VERIFIER_nondet_uchar()
[L163] CALL assume_abort_if_not(var_1_14 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L163] RET assume_abort_if_not(var_1_14 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L164] CALL assume_abort_if_not(var_1_14 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L164] RET assume_abort_if_not(var_1_14 <= 254)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_16=498/5, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L165] var_1_16 = __VERIFIER_nondet_double()
[L166] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L166] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_17=43/4, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L167] var_1_17 = __VERIFIER_nondet_double()
[L168] CALL assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L168] RET assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_18=11/2, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L169] var_1_18 = __VERIFIER_nondet_double()
[L170] CALL assume_abort_if_not((var_1_18 >= 0.0F && 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_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L170] RET assume_abort_if_not((var_1_18 >= 0.0F && 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_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=5, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L171] var_1_20 = __VERIFIER_nondet_ulong()
[L172] CALL assume_abort_if_not(var_1_20 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L172] RET assume_abort_if_not(var_1_20 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L173] CALL assume_abort_if_not(var_1_20 <= 4294967295)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L173] RET assume_abort_if_not(var_1_20 <= 4294967295)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L174] CALL assume_abort_if_not(var_1_20 != 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L174] RET assume_abort_if_not(var_1_20 != 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=128, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L175] var_1_22 = __VERIFIER_nondet_uchar()
[L176] CALL assume_abort_if_not(var_1_22 >= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L176] RET assume_abort_if_not(var_1_22 >= 127)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L177] CALL assume_abort_if_not(var_1_22 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L177] RET assume_abort_if_not(var_1_22 <= 254)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=37558, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L178] var_1_24 = __VERIFIER_nondet_ushort()
[L179] CALL assume_abort_if_not(var_1_24 >= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L179] RET assume_abort_if_not(var_1_24 >= 32767)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L180] CALL assume_abort_if_not(var_1_24 <= 65534)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L180] RET assume_abort_if_not(var_1_24 <= 65534)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_27=21/5, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L181] var_1_27 = __VERIFIER_nondet_double()
[L182] CALL assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L182] RET assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L183] CALL assume_abort_if_not(var_1_27 != 0.0F)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L183] RET assume_abort_if_not(var_1_27 != 0.0F)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L184] var_1_30 = __VERIFIER_nondet_uchar()
[L185] CALL assume_abort_if_not(var_1_30 >= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L185] RET assume_abort_if_not(var_1_30 >= 1)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L186] CALL assume_abort_if_not(var_1_30 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L186] RET assume_abort_if_not(var_1_30 <= 1)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L187] var_1_32 = __VERIFIER_nondet_uchar()
[L188] CALL assume_abort_if_not(var_1_32 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L188] RET assume_abort_if_not(var_1_32 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L189] CALL assume_abort_if_not(var_1_32 <= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L189] RET assume_abort_if_not(var_1_32 <= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L190] var_1_33 = __VERIFIER_nondet_uchar()
[L191] CALL assume_abort_if_not(var_1_33 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L191] RET assume_abort_if_not(var_1_33 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L192] CALL assume_abort_if_not(var_1_33 <= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L192] RET assume_abort_if_not(var_1_33 <= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L193] var_1_34 = __VERIFIER_nondet_uchar()
[L194] CALL assume_abort_if_not(var_1_34 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L194] RET assume_abort_if_not(var_1_34 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L195] CALL assume_abort_if_not(var_1_34 <= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L195] RET assume_abort_if_not(var_1_34 <= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=2, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L196] var_1_36 = __VERIFIER_nondet_uchar()
[L197] CALL assume_abort_if_not(var_1_36 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L197] RET assume_abort_if_not(var_1_36 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L198] CALL assume_abort_if_not(var_1_36 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L198] RET assume_abort_if_not(var_1_36 <= 127)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=8, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L199] var_1_37 = __VERIFIER_nondet_uchar()
[L200] CALL assume_abort_if_not(var_1_37 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L200] RET assume_abort_if_not(var_1_37 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L201] CALL assume_abort_if_not(var_1_37 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=383, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L201] RET assume_abort_if_not(var_1_37 <= 127)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=383, var_1_38=10, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L202] var_1_38 = __VERIFIER_nondet_uchar()
[L203] CALL assume_abort_if_not(var_1_38 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=383, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L203] RET assume_abort_if_not(var_1_38 >= 0)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=383, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L204] CALL assume_abort_if_not(var_1_38 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=383, var_1_38=0, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L20] COND FALSE !(!cond)
[L204] RET assume_abort_if_not(var_1_38 <= 127)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=128, var_1_1=128, var_1_20=2, var_1_21=2, var_1_22=127, var_1_23=256, var_1_24=32767, var_1_25=10000, var_1_29=0, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=383, var_1_38=0, var_1_39=1000000, var_1_40=32, var_1_41=0, var_1_42=100, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=256]
[L222] RET updateVariables()
[L223] CALL step()
[L65] COND FALSE !((last_1_var_1_35 / ((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) == (last_1_var_1_1 * (last_1_var_1_39 * var_1_5)))
[L68] var_1_15 = (var_1_16 - ((((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))) > (var_1_18)) ? (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))) : (var_1_18))))
[L69] var_1_29 = (! var_1_30)
[L70] COND FALSE !(\read(var_1_29))
[L73] var_1_31 = (var_1_32 || (var_1_33 || var_1_34))
[L75] var_1_39 = (4u + 10u)
[L76] var_1_41 = var_1_12
[L77] var_1_42 = var_1_7
[L78] unsigned char stepLocal_5 = var_1_17 > var_1_18;
[L79] unsigned long int stepLocal_4 = var_1_42;
[L80] COND TRUE var_1_18 < var_1_15
[L81] COND TRUE stepLocal_4 >= 200
[L82] var_1_21 = ((((25) < (var_1_14)) ? (25) : (var_1_14)))
[L91] unsigned long int stepLocal_6 = var_1_7;
[L92] COND FALSE !(stepLocal_6 < var_1_41)
[L95] COND TRUE (var_1_17 / var_1_27) <= var_1_15
[L96] var_1_25 = var_1_42
[L101] unsigned long int stepLocal_0 = var_1_39;
[L102] COND FALSE !(stepLocal_0 != var_1_21)
[L107] COND FALSE !(var_1_29 && var_1_31)
[L118] var_1_8 = var_1_21
[L120] COND TRUE ! var_1_29
[L121] var_1_23 = (var_1_24 - var_1_1)
[L123] unsigned long int stepLocal_2 = var_1_5;
[L124] unsigned char stepLocal_1 = var_1_31;
[L125] COND FALSE !(var_1_23 > stepLocal_2)
[L130] signed long int stepLocal_8 = (((var_1_11) < (8)) ? (var_1_11) : (8));
[L131] signed long int stepLocal_7 = 64;
[L132] COND FALSE !(var_1_21 > stepLocal_7)
[L139] unsigned long int stepLocal_3 = var_1_5 - (var_1_12 + var_1_14);
[L140] COND FALSE !(stepLocal_3 == (var_1_7 / ((((var_1_13) > (var_1_20)) ? (var_1_13) : (var_1_20)))))
[L143] var_1_19 = var_1_14
[L145] var_1_40 = ((((var_1_37) < (var_1_35)) ? (var_1_37) : (var_1_35)))
[L223] RET step()
[L224] CALL, EXPR property()
[L214] EXPR (((var_1_39 != var_1_21) ? (var_1_29 ? (var_1_1 == ((unsigned long int) ((var_1_5 + 1668503833u) - (50u + 256u)))) : 1) : 1) && ((var_1_23 > var_1_5) ? (((var_1_5 < var_1_23) || var_1_31) ? (var_1_6 == ((unsigned long int) (var_1_7 - var_1_5))) : 1) : 1)) && ((var_1_29 && var_1_31) ? ((var_1_5 < var_1_7) ? ((var_1_41 <= (5u ^ last_1_var_1_8)) ? (var_1_8 == ((signed short int) var_1_21)) : (var_1_8 == ((signed short int) var_1_21))) : (var_1_8 == ((signed short int) var_1_21))) : (var_1_8 == ((signed short int) var_1_21)))
[L214] EXPR (var_1_29 && var_1_31) ? ((var_1_5 < var_1_7) ? ((var_1_41 <= (5u ^ last_1_var_1_8)) ? (var_1_8 == ((signed short int) var_1_21)) : (var_1_8 == ((signed short int) var_1_21))) : (var_1_8 == ((signed short int) var_1_21))) : (var_1_8 == ((signed short int) var_1_21))
[L214] EXPR (((var_1_39 != var_1_21) ? (var_1_29 ? (var_1_1 == ((unsigned long int) ((var_1_5 + 1668503833u) - (50u + 256u)))) : 1) : 1) && ((var_1_23 > var_1_5) ? (((var_1_5 < var_1_23) || var_1_31) ? (var_1_6 == ((unsigned long int) (var_1_7 - var_1_5))) : 1) : 1)) && ((var_1_29 && var_1_31) ? ((var_1_5 < var_1_7) ? ((var_1_41 <= (5u ^ last_1_var_1_8)) ? (var_1_8 == ((signed short int) var_1_21)) : (var_1_8 == ((signed short int) var_1_21))) : (var_1_8 == ((signed short int) var_1_21))) : (var_1_8 == ((signed short int) var_1_21)))
[L214-L215] return ((((((((((((((((var_1_39 != var_1_21) ? (var_1_29 ? (var_1_1 == ((unsigned long int) ((var_1_5 + 1668503833u) - (50u + 256u)))) : 1) : 1) && ((var_1_23 > var_1_5) ? (((var_1_5 < var_1_23) || var_1_31) ? (var_1_6 == ((unsigned long int) (var_1_7 - var_1_5))) : 1) : 1)) && ((var_1_29 && var_1_31) ? ((var_1_5 < var_1_7) ? ((var_1_41 <= (5u ^ last_1_var_1_8)) ? (var_1_8 == ((signed short int) var_1_21)) : (var_1_8 == ((signed short int) var_1_21))) : (var_1_8 == ((signed short int) var_1_21))) : (var_1_8 == ((signed short int) var_1_21)))) && (((last_1_var_1_35 / ((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) == (last_1_var_1_1 * (last_1_var_1_39 * var_1_5))) ? (var_1_11 == ((unsigned char) ((((var_1_14) < (10)) ? (var_1_14) : (10))))) : 1)) && (var_1_15 == ((double) (var_1_16 - ((((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))) > (var_1_18)) ? (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))) : (var_1_18))))))) && (((var_1_5 - (var_1_12 + var_1_14)) == (var_1_7 / ((((var_1_13) > (var_1_20)) ? (var_1_13) : (var_1_20))))) ? (var_1_19 == ((signed short int) ((((((var_1_35) > (4)) ? (var_1_35) : (4))) - var_1_13) + var_1_12))) : (var_1_19 == ((signed short int) var_1_14)))) && ((var_1_18 < var_1_15) ? ((var_1_42 >= 200) ? (var_1_21 == ((unsigned char) ((((25) < (var_1_14)) ? (25) : (var_1_14))))) : ((var_1_31 || (var_1_17 > var_1_18)) ? (var_1_21 == ((unsigned char) ((((var_1_22 - 1) < 0 ) ? -(var_1_22 - 1) : (var_1_22 - 1))))) : (var_1_21 == ((unsigned char) var_1_22)))) : 1)) && ((! var_1_29) ? (var_1_23 == ((unsigned short int) (var_1_24 - var_1_1))) : 1)) && ((var_1_7 < var_1_41) ? (var_1_25 == ((unsigned long int) ((((last_1_var_1_25) < (var_1_22)) ? (last_1_var_1_25) : (var_1_22))))) : (((var_1_17 / var_1_27) <= var_1_15) ? (var_1_25 == ((unsigned long int) var_1_42)) : (var_1_25 == ((unsigned long int) 10000000u))))) && (var_1_29 == ((unsigned char) (! var_1_30)))) && (var_1_29 ? (var_1_31 == ((unsigned char) (! var_1_30))) : (var_1_31 == ((unsigned char) (var_1_32 || (var_1_33 || var_1_34)))))) && ((var_1_21 > 64) ? ((var_1_8 < ((((var_1_11) < (8)) ? (var_1_11) : (8)))) ? (var_1_35 == ((unsigned char) (var_1_36 + ((((var_1_37) > (var_1_38)) ? (var_1_37) : (var_1_38)))))) : (var_1_35 == ((unsigned char) (((((((((var_1_22 - var_1_38)) < (var_1_14)) ? ((var_1_22 - var_1_38)) : (var_1_14)))) > (var_1_37)) ? ((((((var_1_22 - var_1_38)) < (var_1_14)) ? ((var_1_22 - var_1_38)) : (var_1_14)))) : (var_1_37)))))) : 1)) && (var_1_39 == ((unsigned long int) (4u + 10u)))) && (var_1_40 == ((signed long int) ((((var_1_37) < (var_1_35)) ? (var_1_37) : (var_1_35)))))) && (var_1_41 == ((unsigned short int) var_1_12))) && (var_1_42 == ((unsigned long int) var_1_7))
;
[L224] RET, EXPR property()
[L224] CALL __VERIFIER_assert(property())
[L19] COND TRUE !(cond)
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=14, var_1_1=128, var_1_20=2, var_1_21=14, var_1_22=127, var_1_23=32639, var_1_24=32767, var_1_25=-1073742223, var_1_29=0, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=383, var_1_38=0, var_1_39=14, var_1_40=25, var_1_41=255, var_1_42=-1073742223, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=14]
[L19] reach_error()
VAL [isInitial=1, last_1_var_1_1=128, last_1_var_1_25=10000, last_1_var_1_35=25, last_1_var_1_39=1000000, last_1_var_1_8=256, var_1_11=100, var_1_12=511, var_1_13=-253, var_1_14=782, var_1_19=14, var_1_1=128, var_1_20=2, var_1_21=14, var_1_22=127, var_1_23=32639, var_1_24=32767, var_1_25=-1073742223, var_1_29=0, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=383, var_1_38=0, var_1_39=14, var_1_40=25, var_1_41=255, var_1_42=-1073742223, var_1_5=9663676550, var_1_6=32, var_1_7=-1073742223, var_1_8=14]
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 2 procedures, 66 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.3s, OverallIterations: 1, TraceHistogramMax: 38, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=66occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 2.3s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 274 NumberOfCodeBlocks, 274 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
[2024-11-02 12:34:26,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
### Bit-precise run ###
Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0005513f340f3e2cdc90ecc27e2960639fa2122022fdb23de19dc095a7a78520
--- Real Ultimate output ---
This is Ultimate 0.2.5-dev-4fc63b2
[2024-11-02 12:34:29,176 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-02 12:34:29,297 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-32bit-Taipan_Bitvector.epf
[2024-11-02 12:34:29,304 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-02 12:34:29,305 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-02 12:34:29,346 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-02 12:34:29,347 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-02 12:34:29,347 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-02 12:34:29,349 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-02 12:34:29,351 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-02 12:34:29,352 INFO L153 SettingsManager]: * User list type=DISABLED
[2024-11-02 12:34:29,352 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2024-11-02 12:34:29,352 INFO L153 SettingsManager]: * Explicit value domain=true
[2024-11-02 12:34:29,353 INFO L153 SettingsManager]: * Octagon Domain=false
[2024-11-02 12:34:29,353 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain
[2024-11-02 12:34:29,353 INFO L153 SettingsManager]: * Interval Domain=false
[2024-11-02 12:34:29,357 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-02 12:34:29,360 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-02 12:34:29,360 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-02 12:34:29,361 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-02 12:34:29,361 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-02 12:34:29,361 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-02 12:34:29,362 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-02 12:34:29,362 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-02 12:34:29,362 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2024-11-02 12:34:29,363 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2024-11-02 12:34:29,363 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-02 12:34:29,363 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2024-11-02 12:34:29,363 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-02 12:34:29,364 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-02 12:34:29,364 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-02 12:34:29,364 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-02 12:34:29,364 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-02 12:34:29,365 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-02 12:34:29,365 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-02 12:34:29,365 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-11-02 12:34:29,366 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-02 12:34:29,366 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-02 12:34:29,366 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-02 12:34:29,366 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS
[2024-11-02 12:34:29,367 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2024-11-02 12:34:29,368 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-02 12:34:29,368 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE
[2024-11-02 12:34:29,368 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-02 12:34:29,369 INFO L153 SettingsManager]: * Logic for external solver=AUFBV
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0005513f340f3e2cdc90ecc27e2960639fa2122022fdb23de19dc095a7a78520
[2024-11-02 12:34:29,807 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-02 12:34:29,837 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-02 12:34:29,840 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-02 12:34:29,841 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-02 12:34:29,842 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-02 12:34:29,843 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i
Unable to find full path for "g++"
[2024-11-02 12:34:32,170 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-02 12:34:32,573 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-02 12:34:32,574 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i
[2024-11-02 12:34:32,585 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/data/e1f62e629/ffa0118516c3495baf3a60ffe3c7f5f5/FLAG1d2ab0a93
[2024-11-02 12:34:32,800 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/data/e1f62e629/ffa0118516c3495baf3a60ffe3c7f5f5
[2024-11-02 12:34:32,802 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-02 12:34:32,803 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-02 12:34:32,805 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-02 12:34:32,805 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-02 12:34:32,811 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-02 12:34:32,812 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:34:32" (1/1) ...
[2024-11-02 12:34:32,813 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@404ed92c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:32, skipping insertion in model container
[2024-11-02 12:34:32,814 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:34:32" (1/1) ...
[2024-11-02 12:34:32,862 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-02 12:34:33,151 WARN L251 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_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i[916,929]
[2024-11-02 12:34:33,362 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-02 12:34:33,418 INFO L200 MainTranslator]: Completed pre-run
[2024-11-02 12:34:33,473 WARN L251 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_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-89.i[916,929]
[2024-11-02 12:34:33,571 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-02 12:34:33,605 INFO L204 MainTranslator]: Completed translation
[2024-11-02 12:34:33,605 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33 WrapperNode
[2024-11-02 12:34:33,605 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-02 12:34:33,607 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-02 12:34:33,607 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-02 12:34:33,607 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-02 12:34:33,614 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,638 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,677 INFO L138 Inliner]: procedures = 27, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 227
[2024-11-02 12:34:33,678 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-02 12:34:33,679 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-02 12:34:33,679 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-02 12:34:33,679 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-02 12:34:33,690 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,697 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,697 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,725 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,736 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,740 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,749 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,759 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-02 12:34:33,763 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-02 12:34:33,763 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-02 12:34:33,763 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-02 12:34:33,764 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (1/1) ...
[2024-11-02 12:34:33,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-11-02 12:34:33,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3
[2024-11-02 12:34:33,846 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
[2024-11-02 12:34:33,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process
[2024-11-02 12:34:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-02 12:34:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1
[2024-11-02 12:34:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-02 12:34:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-02 12:34:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-02 12:34:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-02 12:34:34,021 INFO L238 CfgBuilder]: Building ICFG
[2024-11-02 12:34:34,027 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-02 12:34:41,850 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live.
[2024-11-02 12:34:41,850 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-02 12:34:41,880 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-02 12:34:41,880 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-02 12:34:41,880 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 12:34:41 BoogieIcfgContainer
[2024-11-02 12:34:41,881 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-02 12:34:41,883 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-02 12:34:41,883 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-02 12:34:41,888 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-02 12:34:41,888 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 12:34:32" (1/3) ...
[2024-11-02 12:34:41,889 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2448d5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 12:34:41, skipping insertion in model container
[2024-11-02 12:34:41,890 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:34:33" (2/3) ...
[2024-11-02 12:34:41,890 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2448d5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 12:34:41, skipping insertion in model container
[2024-11-02 12:34:41,891 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 12:34:41" (3/3) ...
[2024-11-02 12:34:41,892 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-while_file-89.i
[2024-11-02 12:34:41,911 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-02 12:34:41,911 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-02 12:34:41,996 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-02 12:34:42,006 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@32ea0137, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-02 12:34:42,007 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-02 12:34:42,015 INFO L276 IsEmpty]: Start isEmpty. Operand has 102 states, 61 states have (on average 1.3770491803278688) internal successors, (84), 62 states have internal predecessors, (84), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38)
[2024-11-02 12:34:42,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237
[2024-11-02 12:34:42,045 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-02 12:34:42,047 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-02 12:34:42,048 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-02 12:34:42,057 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-02 12:34:42,057 INFO L85 PathProgramCache]: Analyzing trace with hash -725139243, now seen corresponding path program 1 times
[2024-11-02 12:34:42,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS
[2024-11-02 12:34:42,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1417698437]
[2024-11-02 12:34:42,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-02 12:34:42,082 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-02 12:34:42,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/mathsat
[2024-11-02 12:34:42,087 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2024-11-02 12:34:42,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process
[2024-11-02 12:34:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-02 12:34:43,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 1 conjuncts are in the unsatisfiable core
[2024-11-02 12:34:43,506 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-02 12:34:43,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 1082 proven. 0 refuted. 0 times theorem prover too weak. 1730 trivial. 0 not checked.
[2024-11-02 12:34:43,569 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-02 12:34:43,570 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace
[2024-11-02 12:34:43,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1417698437]
[2024-11-02 12:34:43,571 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1417698437] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-02 12:34:43,571 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-02 12:34:43,572 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-02 12:34:43,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1990394291]
[2024-11-02 12:34:43,574 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-02 12:34:43,580 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-02 12:34:43,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS
[2024-11-02 12:34:43,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-02 12:34:43,607 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-02 12:34:43,610 INFO L87 Difference]: Start difference. First operand has 102 states, 61 states have (on average 1.3770491803278688) internal successors, (84), 62 states have internal predecessors, (84), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38)
[2024-11-02 12:34:43,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-02 12:34:43,653 INFO L93 Difference]: Finished difference Result 197 states and 352 transitions.
[2024-11-02 12:34:43,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-02 12:34:43,655 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 236
[2024-11-02 12:34:43,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-02 12:34:43,671 INFO L225 Difference]: With dead ends: 197
[2024-11-02 12:34:43,671 INFO L226 Difference]: Without dead ends: 98
[2024-11-02 12:34:43,676 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 235 GetRequests, 235 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-02 12:34:43,683 INFO L432 NwaCegarLoop]: 153 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, 153 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
[2024-11-02 12:34:43,685 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 153 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-02 12:34:43,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states.
[2024-11-02 12:34:43,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 98.
[2024-11-02 12:34:43,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 58 states have internal predecessors, (77), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38)
[2024-11-02 12:34:43,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 153 transitions.
[2024-11-02 12:34:43,751 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 153 transitions. Word has length 236
[2024-11-02 12:34:43,751 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-02 12:34:43,752 INFO L471 AbstractCegarLoop]: Abstraction has 98 states and 153 transitions.
[2024-11-02 12:34:43,752 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38)
[2024-11-02 12:34:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 153 transitions.
[2024-11-02 12:34:43,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237
[2024-11-02 12:34:43,758 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-02 12:34:43,759 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-02 12:34:43,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/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
[2024-11-02 12:34:43,959 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-02 12:34:43,960 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-02 12:34:43,961 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-02 12:34:43,961 INFO L85 PathProgramCache]: Analyzing trace with hash 177657809, now seen corresponding path program 1 times
[2024-11-02 12:34:43,962 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS
[2024-11-02 12:34:43,962 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1862468956]
[2024-11-02 12:34:43,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-02 12:34:43,963 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-02 12:34:43,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/mathsat
[2024-11-02 12:34:43,966 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2024-11-02 12:34:43,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/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
[2024-11-02 12:34:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-02 12:34:45,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 5 conjuncts are in the unsatisfiable core
[2024-11-02 12:34:45,178 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-02 12:34:47,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 1333 proven. 39 refuted. 0 times theorem prover too weak. 1440 trivial. 0 not checked.
[2024-11-02 12:34:47,097 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-02 12:34:49,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 72 proven. 39 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked.
[2024-11-02 12:34:49,733 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace
[2024-11-02 12:34:49,733 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1862468956]
[2024-11-02 12:34:49,733 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1862468956] provided 0 perfect and 2 imperfect interpolant sequences
[2024-11-02 12:34:49,734 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1023847791]
[2024-11-02 12:34:49,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-02 12:34:49,734 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt
[2024-11-02 12:34:49,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/cvc4
[2024-11-02 12:34:49,738 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null)
[2024-11-02 12:34:49,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_287bd3bc-4a15-4f1f-a91b-2a6af0db3a9d/bin/utaipan-verify-DbMuA5NWw2/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process
[2024-11-02 12:34:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-02 12:34:50,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 2 conjuncts are in the unsatisfiable core
[2024-11-02 12:34:50,370 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-02 12:34:50,749 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked.
[2024-11-02 12:34:50,749 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-02 12:34:50,750 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1023847791] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-02 12:34:50,751 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences.
[2024-11-02 12:34:50,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6, 6] total 9
[2024-11-02 12:34:50,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1638058593]
[2024-11-02 12:34:50,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-02 12:34:50,758 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-02 12:34:50,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS
[2024-11-02 12:34:50,760 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-02 12:34:50,762 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72
[2024-11-02 12:34:50,762 INFO L87 Difference]: Start difference. First operand 98 states and 153 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38)