./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:06:47,807 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:06:47,868 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 20:06:47,873 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:06:47,873 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:06:47,896 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:06:47,896 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:06:47,896 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:06:47,897 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:06:47,898 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:06:47,898 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 20:06:47,899 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 20:06:47,899 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 20:06:47,900 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 20:06:47,900 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 20:06:47,901 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 20:06:47,901 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 20:06:47,902 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 20:06:47,902 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 20:06:47,903 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 20:06:47,903 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 20:06:47,904 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 20:06:47,905 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:06:47,905 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 20:06:47,906 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:06:47,906 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:06:47,907 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:06:47,907 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:06:47,907 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 20:06:47,908 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:06:47,908 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 20:06:47,909 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:06:47,909 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 20:06:47,909 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:06:47,909 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:06:47,910 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:06:47,910 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:06:47,910 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:06:47,910 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:06:47,910 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:06:47,911 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 20:06:47,911 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 20:06:47,911 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 20:06:47,911 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:06:47,912 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 20:06:47,912 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 20:06:47,912 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 20:06:47,912 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_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd [2023-12-02 20:06:48,108 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:06:48,127 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:06:48,130 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:06:48,131 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:06:48,132 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:06:48,133 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-12-02 20:06:50,944 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:06:51,154 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:06:51,154 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-12-02 20:06:51,166 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/data/8000697db/bd629441d4ba4f3d801eef37956361b1/FLAG1483f70b0 [2023-12-02 20:06:51,179 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/data/8000697db/bd629441d4ba4f3d801eef37956361b1 [2023-12-02 20:06:51,181 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:06:51,183 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:06:51,184 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:06:51,184 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:06:51,190 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:06:51,190 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,192 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44e22635 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51, skipping insertion in model container [2023-12-02 20:06:51,192 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,232 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:06:51,362 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-12-02 20:06:51,459 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:06:51,473 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:06:51,485 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-12-02 20:06:51,534 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:06:51,553 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:06:51,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51 WrapperNode [2023-12-02 20:06:51,554 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:06:51,555 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:06:51,555 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:06:51,555 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:06:51,560 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,575 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,627 INFO L138 Inliner]: procedures = 26, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 380 [2023-12-02 20:06:51,627 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:06:51,628 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:06:51,628 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:06:51,628 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:06:51,638 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,638 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,646 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,647 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,673 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,678 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,690 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,698 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:06:51,699 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:06:51,700 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:06:51,700 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:06:51,700 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (1/1) ... [2023-12-02 20:06:51,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:06:51,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 20:06:51,730 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:06:51,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:06:51,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:06:51,756 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 20:06:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 20:06:51,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 20:06:51,756 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:06:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:06:51,853 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:06:51,855 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:06:52,454 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:06:52,978 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:06:52,978 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 20:06:52,980 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:06:52 BoogieIcfgContainer [2023-12-02 20:06:52,980 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:06:52,983 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:06:52,983 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:06:52,986 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:06:52,986 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:06:51" (1/3) ... [2023-12-02 20:06:52,987 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3835baa5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:06:52, skipping insertion in model container [2023-12-02 20:06:52,987 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:06:51" (2/3) ... [2023-12-02 20:06:52,988 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3835baa5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:06:52, skipping insertion in model container [2023-12-02 20:06:52,988 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:06:52" (3/3) ... [2023-12-02 20:06:52,989 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-12-02 20:06:53,008 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:06:53,008 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 20:06:53,060 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 20:06:53,067 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@68c0aec1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:06:53,068 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 20:06:53,073 INFO L276 IsEmpty]: Start isEmpty. Operand has 98 states, 40 states have (on average 1.075) internal successors, (43), 41 states have internal predecessors, (43), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-12-02 20:06:53,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2023-12-02 20:06:53,090 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 20:06:53,091 INFO L195 NwaCegarLoop]: trace histogram [55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:06:53,092 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 20:06:53,097 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:06:53,097 INFO L85 PathProgramCache]: Analyzing trace with hash -466481725, now seen corresponding path program 1 times [2023-12-02 20:06:53,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 20:06:53,107 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1773376656] [2023-12-02 20:06:53,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:06:53,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:06:53,332 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 20:06:53,333 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [580950393] [2023-12-02 20:06:53,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:06:53,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 20:06:53,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 20:06:53,335 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 20:06:53,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 20:06:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:06:53,829 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:06:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:06:54,336 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-12-02 20:06:54,339 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:06:54,340 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-02 20:06:54,353 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 20:06:54,542 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-12-02 20:06:54,547 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-02 20:06:54,551 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:06:54,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:06:54 BoogieIcfgContainer [2023-12-02 20:06:54,703 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:06:54,703 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:06:54,703 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:06:54,703 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:06:54,704 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:06:52" (3/4) ... [2023-12-02 20:06:54,705 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:06:54,706 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:06:54,708 INFO L158 Benchmark]: Toolchain (without parser) took 3524.35ms. Allocated memory was 165.7MB in the beginning and 220.2MB in the end (delta: 54.5MB). Free memory was 120.1MB in the beginning and 127.3MB in the end (delta: -7.2MB). Peak memory consumption was 50.5MB. Max. memory is 16.1GB. [2023-12-02 20:06:54,708 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 113.2MB. Free memory is still 63.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:06:54,709 INFO L158 Benchmark]: CACSL2BoogieTranslator took 369.66ms. Allocated memory is still 165.7MB. Free memory was 119.7MB in the beginning and 99.7MB in the end (delta: 20.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2023-12-02 20:06:54,709 INFO L158 Benchmark]: Boogie Procedure Inliner took 72.99ms. Allocated memory is still 165.7MB. Free memory was 99.7MB in the beginning and 90.4MB in the end (delta: 9.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-12-02 20:06:54,710 INFO L158 Benchmark]: Boogie Preprocessor took 70.32ms. Allocated memory is still 165.7MB. Free memory was 90.4MB in the beginning and 86.5MB in the end (delta: 3.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:06:54,711 INFO L158 Benchmark]: RCFGBuilder took 1281.04ms. Allocated memory was 165.7MB in the beginning and 220.2MB in the end (delta: 54.5MB). Free memory was 86.2MB in the beginning and 133.1MB in the end (delta: -46.9MB). Peak memory consumption was 41.0MB. Max. memory is 16.1GB. [2023-12-02 20:06:54,711 INFO L158 Benchmark]: TraceAbstraction took 1720.08ms. Allocated memory is still 220.2MB. Free memory was 132.0MB in the beginning and 128.3MB in the end (delta: 3.7MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. [2023-12-02 20:06:54,712 INFO L158 Benchmark]: Witness Printer took 3.23ms. Allocated memory is still 220.2MB. Free memory was 128.3MB in the beginning and 127.3MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:06:54,715 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 113.2MB. Free memory is still 63.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 369.66ms. Allocated memory is still 165.7MB. Free memory was 119.7MB in the beginning and 99.7MB in the end (delta: 20.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 72.99ms. Allocated memory is still 165.7MB. Free memory was 99.7MB in the beginning and 90.4MB in the end (delta: 9.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.32ms. Allocated memory is still 165.7MB. Free memory was 90.4MB in the beginning and 86.5MB in the end (delta: 3.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1281.04ms. Allocated memory was 165.7MB in the beginning and 220.2MB in the end (delta: 54.5MB). Free memory was 86.2MB in the beginning and 133.1MB in the end (delta: -46.9MB). Peak memory consumption was 41.0MB. Max. memory is 16.1GB. * TraceAbstraction took 1720.08ms. Allocated memory is still 220.2MB. Free memory was 132.0MB in the beginning and 128.3MB in the end (delta: 3.7MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. * Witness Printer took 3.23ms. Allocated memory is still 220.2MB. Free memory was 128.3MB in the beginning and 127.3MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftLeft at line 124, overapproximation of someBinaryArithmeticDOUBLEoperation at line 97, overapproximation of someBinaryFLOATComparisonOperation at line 85, overapproximation of bitwiseOr at line 148, overapproximation of someUnaryDOUBLEoperation at line 102, overapproximation of bitwiseAnd at line 168, overapproximation of someBinaryDOUBLEComparisonOperation at line 97. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -4; [L23] unsigned char var_1_3 = 64; [L24] unsigned char var_1_4 = 0; [L25] unsigned char var_1_5 = 2; [L26] unsigned short int var_1_6 = 10; [L27] double var_1_8 = 1.875; [L28] signed long int var_1_9 = -4; [L29] double var_1_10 = 63.5; [L30] double var_1_11 = 255.375; [L31] double var_1_12 = 999999999.525; [L32] double var_1_13 = 63.75; [L33] double var_1_14 = 0.625; [L34] unsigned short int var_1_15 = 5; [L35] signed char var_1_16 = 4; [L36] signed char var_1_17 = 0; [L37] signed char var_1_18 = -2; [L38] signed char var_1_19 = 1; [L39] unsigned short int var_1_20 = 50; [L40] unsigned short int var_1_21 = 0; [L41] unsigned char var_1_22 = 2; [L42] float var_1_23 = 0.933; [L43] float var_1_24 = 4.25; [L44] float var_1_25 = 200.7; [L45] unsigned char var_1_26 = 100; [L46] unsigned char var_1_27 = 64; [L47] unsigned char var_1_28 = 25; [L48] unsigned char var_1_29 = 8; [L49] signed long int var_1_30 = -1000000; [L50] unsigned char var_1_31 = 2; [L51] signed long int var_1_32 = -100; [L52] unsigned char var_1_33 = 0; [L53] signed long int var_1_34 = -128; [L54] unsigned char var_1_35 = 1; [L55] unsigned char var_1_36 = 1; [L56] double var_1_37 = 10000.5; [L57] double var_1_38 = 0.5; [L58] double var_1_39 = 50.2; [L59] double var_1_40 = 32.2; [L60] unsigned long int var_1_41 = 25; [L61] double var_1_42 = 5.25; [L62] double var_1_43 = 9.8; [L63] double var_1_44 = 9.25; [L64] unsigned char var_1_45 = 100; [L65] unsigned char var_1_46 = 128; [L66] double var_1_47 = 1.375; [L67] double var_1_48 = 0.8; [L68] signed short int var_1_49 = -8; [L69] unsigned long int var_1_50 = 25; [L70] unsigned long int var_1_51 = 3691069728; [L71] unsigned char var_1_52 = 0; [L72] unsigned char var_1_53 = 0; [L73] unsigned char var_1_54 = 1; [L74] float var_1_55 = 1.12; [L75] unsigned short int var_1_56 = 32; [L76] double var_1_57 = 0.25; [L77] unsigned char last_1_var_1_3 = 64; [L78] unsigned short int last_1_var_1_6 = 10; [L79] unsigned short int last_1_var_1_15 = 5; [L80] unsigned short int last_1_var_1_20 = 50; [L81] unsigned short int last_1_var_1_21 = 0; [L278] isInitial = 1 [L279] FCALL initially() [L280] COND TRUE 1 [L281] CALL updateLastVariables() [L267] last_1_var_1_3 = var_1_3 [L268] last_1_var_1_6 = var_1_6 [L269] last_1_var_1_15 = var_1_15 [L270] last_1_var_1_20 = var_1_20 [L271] last_1_var_1_21 = var_1_21 [L281] RET updateLastVariables() [L282] CALL updateVariables() [L176] var_1_4 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L178] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L179] var_1_5 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L181] CALL assume_abort_if_not(var_1_5 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_5 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L182] var_1_9 = __VERIFIER_nondet_long() [L183] CALL assume_abort_if_not(var_1_9 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_9 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L184] CALL assume_abort_if_not(var_1_9 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_9 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L185] CALL assume_abort_if_not(var_1_9 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_9 != 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L186] var_1_10 = __VERIFIER_nondet_double() [L187] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L188] var_1_11 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L190] var_1_12 = __VERIFIER_nondet_double() [L191] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L192] var_1_13 = __VERIFIER_nondet_double() [L193] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L194] var_1_14 = __VERIFIER_nondet_double() [L195] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L196] var_1_17 = __VERIFIER_nondet_char() [L197] CALL assume_abort_if_not(var_1_17 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not(var_1_17 >= -63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L198] CALL assume_abort_if_not(var_1_17 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L198] RET assume_abort_if_not(var_1_17 <= 63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L199] var_1_18 = __VERIFIER_nondet_char() [L200] CALL assume_abort_if_not(var_1_18 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L200] RET assume_abort_if_not(var_1_18 >= -31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L201] CALL assume_abort_if_not(var_1_18 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L201] RET assume_abort_if_not(var_1_18 <= 32) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L202] var_1_19 = __VERIFIER_nondet_char() [L203] CALL assume_abort_if_not(var_1_19 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L203] RET assume_abort_if_not(var_1_19 >= -31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L204] CALL assume_abort_if_not(var_1_19 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L204] RET assume_abort_if_not(var_1_19 <= 31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L205] var_1_23 = __VERIFIER_nondet_float() [L206] CALL assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L206] RET assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L207] var_1_24 = __VERIFIER_nondet_float() [L208] CALL assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L208] RET assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L209] CALL assume_abort_if_not(var_1_24 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L209] RET assume_abort_if_not(var_1_24 != 0.0F) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L210] var_1_25 = __VERIFIER_nondet_float() [L211] CALL assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L211] RET assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L212] var_1_26 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_26 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L213] RET assume_abort_if_not(var_1_26 >= 63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L214] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L214] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L215] var_1_27 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_27 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L216] RET assume_abort_if_not(var_1_27 >= 64) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L217] CALL assume_abort_if_not(var_1_27 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L217] RET assume_abort_if_not(var_1_27 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L218] var_1_28 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L219] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L220] CALL assume_abort_if_not(var_1_28 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L220] RET assume_abort_if_not(var_1_28 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L221] var_1_29 = __VERIFIER_nondet_uchar() [L222] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L222] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L223] CALL assume_abort_if_not(var_1_29 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L223] RET assume_abort_if_not(var_1_29 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L224] var_1_31 = __VERIFIER_nondet_uchar() [L225] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L225] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L226] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L226] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L227] var_1_33 = __VERIFIER_nondet_uchar() [L228] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L228] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L229] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L229] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L230] var_1_34 = __VERIFIER_nondet_long() [L231] CALL assume_abort_if_not(var_1_34 >= -2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L231] RET assume_abort_if_not(var_1_34 >= -2147483646) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L232] CALL assume_abort_if_not(var_1_34 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L232] RET assume_abort_if_not(var_1_34 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L233] var_1_36 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L234] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L235] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L235] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L236] var_1_38 = __VERIFIER_nondet_double() [L237] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L237] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L238] var_1_39 = __VERIFIER_nondet_double() [L239] CALL assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L239] RET assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L240] var_1_41 = __VERIFIER_nondet_ulong() [L241] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L241] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L242] CALL assume_abort_if_not(var_1_41 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L242] RET assume_abort_if_not(var_1_41 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L243] var_1_42 = __VERIFIER_nondet_double() [L244] CALL assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L244] RET assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L245] var_1_43 = __VERIFIER_nondet_double() [L246] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L246] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L247] var_1_44 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L248] RET assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L249] var_1_46 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_46 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L250] RET assume_abort_if_not(var_1_46 >= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L251] CALL assume_abort_if_not(var_1_46 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L251] RET assume_abort_if_not(var_1_46 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L252] var_1_48 = __VERIFIER_nondet_double() [L253] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 4611686.018427382800e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L253] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 4611686.018427382800e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L254] var_1_51 = __VERIFIER_nondet_ulong() [L255] CALL assume_abort_if_not(var_1_51 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L255] RET assume_abort_if_not(var_1_51 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L256] CALL assume_abort_if_not(var_1_51 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L256] RET assume_abort_if_not(var_1_51 <= 4294967294) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L257] var_1_53 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L258] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L259] CALL assume_abort_if_not(var_1_53 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L259] RET assume_abort_if_not(var_1_53 <= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L260] var_1_54 = __VERIFIER_nondet_uchar() [L261] CALL assume_abort_if_not(var_1_54 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L261] RET assume_abort_if_not(var_1_54 >= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L262] CALL assume_abort_if_not(var_1_54 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L262] RET assume_abort_if_not(var_1_54 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L263] var_1_57 = __VERIFIER_nondet_double() [L264] CALL assume_abort_if_not((var_1_57 >= -922337.2036854776000e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854776000e+12F && var_1_57 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L20] COND FALSE !(!cond) [L264] RET assume_abort_if_not((var_1_57 >= -922337.2036854776000e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854776000e+12F && var_1_57 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=0, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L282] RET updateVariables() [L283] CALL step() [L85] COND FALSE !((var_1_23 / var_1_24) > var_1_25) [L88] COND FALSE !(var_1_29 > ((var_1_26 % 200) / (var_1_27 + var_1_31))) [L91] COND TRUE (var_1_23 >= var_1_25) || var_1_33 [L92] var_1_32 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) [L94] COND TRUE var_1_33 || var_1_36 [L95] var_1_35 = var_1_28 [L97] var_1_37 = (((((64.6 + var_1_38)) < (var_1_39)) ? ((64.6 + var_1_38)) : (var_1_39))) [L98] COND TRUE 200u > (~ var_1_41) [L99] var_1_40 = var_1_38 [L107] COND FALSE !(var_1_36 && (1u < var_1_30)) [L110] COND FALSE !(((var_1_43 - var_1_44) / var_1_24) >= var_1_38) [L113] COND FALSE !(var_1_23 >= var_1_25) [L124] EXPR var_1_26 << var_1_34 [L124] COND FALSE !(((var_1_26 << var_1_34) * var_1_35) < var_1_46) [L127] COND TRUE \read(var_1_33) [L128] var_1_52 = (var_1_36 && var_1_53) [L134] COND FALSE !(\read(var_1_53)) [L141] COND FALSE !(var_1_40 >= ((var_1_39 * var_1_25) + var_1_57)) [L144] signed long int stepLocal_0 = last_1_var_1_21; [L145] COND FALSE !(last_1_var_1_6 < stepLocal_0) [L148] EXPR last_1_var_1_20 ^ last_1_var_1_15 [L148] signed long int stepLocal_2 = last_1_var_1_20 ^ last_1_var_1_15; [L149] unsigned char stepLocal_1 = var_1_5; [L150] COND FALSE !(stepLocal_2 < -256) [L153] COND FALSE !(stepLocal_1 <= 50) [L157] var_1_20 = (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4))) [L158] COND FALSE !(var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) [L161] COND FALSE !(var_1_13 <= (var_1_14 + var_1_11)) [L165] var_1_16 = (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19))))) [L166] var_1_1 = ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) [L167] unsigned short int stepLocal_3 = var_1_6; [L168] EXPR (var_1_3 * var_1_17) & (var_1_1 * var_1_18) [L168] COND FALSE !(stepLocal_3 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) [L171] COND FALSE !(((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) [L283] RET step() [L284] CALL, EXPR property() [L274] EXPR ((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1)) [L274] EXPR last_1_var_1_20 ^ last_1_var_1_15 [L274] EXPR ((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1)) [L274] EXPR (((((((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))) && ((var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) ? (var_1_8 == ((double) ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)))) : ((var_1_13 <= (var_1_14 + var_1_11)) ? (var_1_8 == ((double) var_1_12)) : 1))) && ((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) ? (var_1_15 == ((unsigned short int) ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))))) : 1)) && (var_1_16 == ((signed char) (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))))))) && (var_1_20 == ((unsigned short int) (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4)))))) && ((var_1_6 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) ? (var_1_21 == ((unsigned short int) (var_1_4 + 128))) : 1) [L274] EXPR (var_1_3 * var_1_17) & (var_1_1 * var_1_18) [L274] EXPR (((((((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))) && ((var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) ? (var_1_8 == ((double) ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)))) : ((var_1_13 <= (var_1_14 + var_1_11)) ? (var_1_8 == ((double) var_1_12)) : 1))) && ((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) ? (var_1_15 == ((unsigned short int) ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))))) : 1)) && (var_1_16 == ((signed char) (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))))))) && (var_1_20 == ((unsigned short int) (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4)))))) && ((var_1_6 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) ? (var_1_21 == ((unsigned short int) (var_1_4 + 128))) : 1) [L274-L275] return (((((((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))) && ((var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) ? (var_1_8 == ((double) ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)))) : ((var_1_13 <= (var_1_14 + var_1_11)) ? (var_1_8 == ((double) var_1_12)) : 1))) && ((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) ? (var_1_15 == ((unsigned short int) ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))))) : 1)) && (var_1_16 == ((signed char) (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))))))) && (var_1_20 == ((unsigned short int) (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4)))))) && ((var_1_6 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) ? (var_1_21 == ((unsigned short int) (var_1_4 + 128))) : 1) ; [L284] RET, EXPR property() [L284] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_12=0, var_1_15=5, var_1_16=2, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=2, var_1_20=61, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=2, var_1_36=0, var_1_37=3, var_1_38=2, var_1_39=0, var_1_3=64, var_1_40=2, var_1_41=4294967096, var_1_43=0, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_12=0, var_1_15=5, var_1_16=2, var_1_17=-34, var_1_18=30, var_1_19=6, var_1_1=2, var_1_20=61, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=99, var_1_28=2, var_1_29=1, var_1_30=-1000000, var_1_31=1, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=2, var_1_36=0, var_1_37=3, var_1_38=2, var_1_39=0, var_1_3=64, var_1_40=2, var_1_41=4294967096, var_1_43=0, var_1_45=100, var_1_46=202, var_1_47=11/8, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=51, var_1_6=10, var_1_8=15/8, var_1_9=51] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 98 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.5s, OverallIterations: 1, TraceHistogramMax: 55, 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=98occurred 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, 0.4s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 203 NumberOfCodeBlocks, 203 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 20:06:54,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/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_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:06:56,677 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:06:56,758 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-12-02 20:06:56,764 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:06:56,765 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:06:56,791 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:06:56,792 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:06:56,793 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:06:56,793 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:06:56,794 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:06:56,795 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 20:06:56,795 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 20:06:56,796 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 20:06:56,796 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 20:06:56,797 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 20:06:56,798 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 20:06:56,799 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:06:56,799 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 20:06:56,800 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:06:56,800 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:06:56,801 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:06:56,801 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 20:06:56,802 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:06:56,802 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 20:06:56,803 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:06:56,803 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 20:06:56,804 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 20:06:56,804 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:06:56,804 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 20:06:56,805 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:06:56,805 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:06:56,806 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:06:56,806 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:06:56,806 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:06:56,807 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:06:56,807 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:06:56,807 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:06:56,807 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 20:06:56,808 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 20:06:56,808 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 20:06:56,808 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:06:56,809 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 20:06:56,809 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 20:06:56,809 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 20:06:56,809 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_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd [2023-12-02 20:06:57,096 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:06:57,115 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:06:57,117 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:06:57,119 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:06:57,119 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:06:57,120 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-12-02 20:06:59,940 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:07:00,179 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:07:00,179 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-12-02 20:07:00,192 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/data/d5a507de5/1e667025a8fb4ec985956b13343cb5d6/FLAG2f9ac9022 [2023-12-02 20:07:00,207 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/data/d5a507de5/1e667025a8fb4ec985956b13343cb5d6 [2023-12-02 20:07:00,209 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:07:00,211 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:07:00,212 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:07:00,212 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:07:00,217 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:07:00,218 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,219 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fd07eda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00, skipping insertion in model container [2023-12-02 20:07:00,219 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,261 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:07:00,412 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-12-02 20:07:00,502 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:07:00,520 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:07:00,533 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-12-02 20:07:00,581 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:07:00,602 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:07:00,602 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00 WrapperNode [2023-12-02 20:07:00,602 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:07:00,603 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:07:00,603 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:07:00,604 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:07:00,611 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,630 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,665 INFO L138 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 313 [2023-12-02 20:07:00,666 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:07:00,666 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:07:00,667 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:07:00,667 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:07:00,676 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,676 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,683 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,683 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,703 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,708 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,712 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,716 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,723 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:07:00,724 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:07:00,724 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:07:00,724 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:07:00,725 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (1/1) ... [2023-12-02 20:07:00,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:07:00,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 20:07:00,753 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:07:00,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:07:00,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:07:00,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 20:07:00,786 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 20:07:00,786 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 20:07:00,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:07:00,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:07:00,908 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:07:00,910 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:07:21,895 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:07:21,955 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:07:21,955 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 20:07:21,956 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:07:21 BoogieIcfgContainer [2023-12-02 20:07:21,956 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:07:21,958 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:07:21,958 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:07:21,960 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:07:21,961 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:07:00" (1/3) ... [2023-12-02 20:07:21,961 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46d6c9b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:07:21, skipping insertion in model container [2023-12-02 20:07:21,961 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:07:00" (2/3) ... [2023-12-02 20:07:21,962 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46d6c9b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:07:21, skipping insertion in model container [2023-12-02 20:07:21,962 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:07:21" (3/3) ... [2023-12-02 20:07:21,963 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-12-02 20:07:21,978 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:07:21,978 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 20:07:22,022 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 20:07:22,028 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7b65d8a3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:07:22,029 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 20:07:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 73 states have (on average 1.3972602739726028) internal successors, (102), 74 states have internal predecessors, (102), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-12-02 20:07:22,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-12-02 20:07:22,054 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 20:07:22,055 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:07:22,056 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 20:07:22,060 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:07:22,061 INFO L85 PathProgramCache]: Analyzing trace with hash 1257962505, now seen corresponding path program 1 times [2023-12-02 20:07:22,074 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 20:07:22,075 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [84008123] [2023-12-02 20:07:22,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:07:22,075 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:07:22,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 20:07:22,077 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:07:22,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-12-02 20:07:24,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:07:24,087 INFO L262 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 1 conjunts are in the unsatisfiable core [2023-12-02 20:07:24,105 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:07:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 2124 proven. 0 refuted. 0 times theorem prover too weak. 3816 trivial. 0 not checked. [2023-12-02 20:07:24,177 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:07:24,178 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 20:07:24,178 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [84008123] [2023-12-02 20:07:24,179 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [84008123] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:07:24,179 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:07:24,179 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:07:24,181 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2095906988] [2023-12-02 20:07:24,182 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:07:24,187 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-02 20:07:24,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 20:07:24,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-02 20:07:24,216 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 20:07:24,219 INFO L87 Difference]: Start difference. First operand has 131 states, 73 states have (on average 1.3972602739726028) internal successors, (102), 74 states have internal predecessors, (102), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2023-12-02 20:07:26,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:26,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 20:07:26,412 INFO L93 Difference]: Finished difference Result 259 states and 477 transitions. [2023-12-02 20:07:26,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:07:26,447 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 336 [2023-12-02 20:07:26,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 20:07:26,456 INFO L225 Difference]: With dead ends: 259 [2023-12-02 20:07:26,456 INFO L226 Difference]: Without dead ends: 129 [2023-12-02 20:07:26,460 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 335 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 20:07:26,463 INFO L413 NwaCegarLoop]: 204 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 204 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2023-12-02 20:07:26,464 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 204 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 2.2s Time] [2023-12-02 20:07:26,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129 states. [2023-12-02 20:07:26,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129 to 129. [2023-12-02 20:07:26,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 72 states have (on average 1.3472222222222223) internal successors, (97), 72 states have internal predecessors, (97), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-12-02 20:07:26,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 207 transitions. [2023-12-02 20:07:26,524 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 207 transitions. Word has length 336 [2023-12-02 20:07:26,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 20:07:26,525 INFO L495 AbstractCegarLoop]: Abstraction has 129 states and 207 transitions. [2023-12-02 20:07:26,525 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2023-12-02 20:07:26,526 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 207 transitions. [2023-12-02 20:07:26,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-12-02 20:07:26,534 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 20:07:26,535 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:07:26,575 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-12-02 20:07:26,735 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:07:26,736 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 20:07:26,736 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:07:26,736 INFO L85 PathProgramCache]: Analyzing trace with hash -490154881, now seen corresponding path program 1 times [2023-12-02 20:07:26,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 20:07:26,737 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1275406871] [2023-12-02 20:07:26,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:07:26,738 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:07:26,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 20:07:26,739 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:07:26,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-12-02 20:07:28,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:07:28,728 INFO L262 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 20:07:28,738 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:07:28,847 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-12-02 20:07:28,848 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:07:28,848 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 20:07:28,848 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1275406871] [2023-12-02 20:07:28,849 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1275406871] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:07:28,849 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:07:28,849 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:07:28,850 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2110602302] [2023-12-02 20:07:28,850 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:07:28,852 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:07:28,852 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 20:07:28,854 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:07:28,854 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:07:28,855 INFO L87 Difference]: Start difference. First operand 129 states and 207 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:07:30,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:32,174 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:32,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 20:07:32,256 INFO L93 Difference]: Finished difference Result 349 states and 560 transitions. [2023-12-02 20:07:32,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:07:32,257 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2023-12-02 20:07:32,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 20:07:32,263 INFO L225 Difference]: With dead ends: 349 [2023-12-02 20:07:32,263 INFO L226 Difference]: Without dead ends: 221 [2023-12-02 20:07:32,264 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:07:32,266 INFO L413 NwaCegarLoop]: 298 mSDtfsCounter, 143 mSDsluCounter, 196 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 494 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2023-12-02 20:07:32,266 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 494 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 3.4s Time] [2023-12-02 20:07:32,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 221 states. [2023-12-02 20:07:32,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 221 to 218. [2023-12-02 20:07:32,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 218 states, 124 states have (on average 1.3629032258064515) internal successors, (169), 125 states have internal predecessors, (169), 91 states have call successors, (91), 2 states have call predecessors, (91), 2 states have return successors, (91), 90 states have call predecessors, (91), 91 states have call successors, (91) [2023-12-02 20:07:32,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 351 transitions. [2023-12-02 20:07:32,313 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 351 transitions. Word has length 336 [2023-12-02 20:07:32,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 20:07:32,314 INFO L495 AbstractCegarLoop]: Abstraction has 218 states and 351 transitions. [2023-12-02 20:07:32,315 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:07:32,315 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 351 transitions. [2023-12-02 20:07:32,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-12-02 20:07:32,322 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 20:07:32,323 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:07:32,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2023-12-02 20:07:32,548 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:07:32,548 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 20:07:32,549 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:07:32,549 INFO L85 PathProgramCache]: Analyzing trace with hash 2115868673, now seen corresponding path program 1 times [2023-12-02 20:07:32,550 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 20:07:32,550 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1221336588] [2023-12-02 20:07:32,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:07:32,550 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:07:32,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 20:07:32,551 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:07:32,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-12-02 20:07:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:07:34,493 INFO L262 TraceCheckSpWp]: Trace formula consists of 542 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:07:34,503 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:07:34,744 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-12-02 20:07:34,744 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:07:34,744 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 20:07:34,745 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1221336588] [2023-12-02 20:07:34,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1221336588] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:07:34,745 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:07:34,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:07:34,746 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1354776175] [2023-12-02 20:07:34,746 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:07:34,747 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:07:34,747 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 20:07:34,748 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:07:34,748 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:07:34,749 INFO L87 Difference]: Start difference. First operand 218 states and 351 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:07:37,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:39,544 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:41,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:43,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:45,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:48,004 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:50,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:52,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:54,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:56,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:07:58,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:00,834 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:02,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:04,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:05,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 20:08:05,566 INFO L93 Difference]: Finished difference Result 664 states and 1058 transitions. [2023-12-02 20:08:05,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:08:05,567 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2023-12-02 20:08:05,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 20:08:05,572 INFO L225 Difference]: With dead ends: 664 [2023-12-02 20:08:05,573 INFO L226 Difference]: Without dead ends: 447 [2023-12-02 20:08:05,574 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 333 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:08:05,574 INFO L413 NwaCegarLoop]: 326 mSDtfsCounter, 199 mSDsluCounter, 231 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 5 mSolverCounterUnsat, 13 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 199 SdHoareTripleChecker+Valid, 557 SdHoareTripleChecker+Invalid, 91 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 13 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.8s IncrementalHoareTripleChecker+Time [2023-12-02 20:08:05,575 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [199 Valid, 557 Invalid, 91 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 73 Invalid, 13 Unknown, 0 Unchecked, 30.8s Time] [2023-12-02 20:08:05,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2023-12-02 20:08:05,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 337. [2023-12-02 20:08:05,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 337 states, 205 states have (on average 1.4) internal successors, (287), 208 states have internal predecessors, (287), 127 states have call successors, (127), 4 states have call predecessors, (127), 4 states have return successors, (127), 124 states have call predecessors, (127), 127 states have call successors, (127) [2023-12-02 20:08:05,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 337 states and 541 transitions. [2023-12-02 20:08:05,629 INFO L78 Accepts]: Start accepts. Automaton has 337 states and 541 transitions. Word has length 336 [2023-12-02 20:08:05,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 20:08:05,631 INFO L495 AbstractCegarLoop]: Abstraction has 337 states and 541 transitions. [2023-12-02 20:08:05,631 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:08:05,631 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 541 transitions. [2023-12-02 20:08:05,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-12-02 20:08:05,634 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 20:08:05,635 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:08:05,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2023-12-02 20:08:05,835 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:08:05,836 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 20:08:05,836 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:08:05,836 INFO L85 PathProgramCache]: Analyzing trace with hash -709009599, now seen corresponding path program 1 times [2023-12-02 20:08:05,837 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 20:08:05,837 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [179371676] [2023-12-02 20:08:05,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:08:05,837 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:08:05,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 20:08:05,838 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:08:05,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-12-02 20:08:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:08:07,748 INFO L262 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 20:08:07,761 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:08:14,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-12-02 20:08:14,987 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:08:14,987 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 20:08:14,987 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [179371676] [2023-12-02 20:08:14,987 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [179371676] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:08:14,987 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:08:14,988 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:08:14,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [744666545] [2023-12-02 20:08:14,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:08:14,989 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:08:14,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 20:08:14,990 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:08:14,990 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:08:14,990 INFO L87 Difference]: Start difference. First operand 337 states and 541 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:08:18,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:20,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:22,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:24,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:26,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:26,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 20:08:26,872 INFO L93 Difference]: Finished difference Result 1051 states and 1682 transitions. [2023-12-02 20:08:26,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:08:26,907 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2023-12-02 20:08:26,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 20:08:26,914 INFO L225 Difference]: With dead ends: 1051 [2023-12-02 20:08:26,914 INFO L226 Difference]: Without dead ends: 715 [2023-12-02 20:08:26,916 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 338 GetRequests, 332 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-12-02 20:08:26,917 INFO L413 NwaCegarLoop]: 212 mSDtfsCounter, 152 mSDsluCounter, 492 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 111 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 152 SdHoareTripleChecker+Valid, 704 SdHoareTripleChecker+Invalid, 254 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 111 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.6s IncrementalHoareTripleChecker+Time [2023-12-02 20:08:26,917 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [152 Valid, 704 Invalid, 254 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [111 Valid, 139 Invalid, 4 Unknown, 0 Unchecked, 11.6s Time] [2023-12-02 20:08:26,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 715 states. [2023-12-02 20:08:27,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 715 to 671. [2023-12-02 20:08:27,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 671 states, 408 states have (on average 1.392156862745098) internal successors, (568), 414 states have internal predecessors, (568), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-12-02 20:08:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 671 states and 1076 transitions. [2023-12-02 20:08:27,029 INFO L78 Accepts]: Start accepts. Automaton has 671 states and 1076 transitions. Word has length 336 [2023-12-02 20:08:27,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 20:08:27,030 INFO L495 AbstractCegarLoop]: Abstraction has 671 states and 1076 transitions. [2023-12-02 20:08:27,031 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:08:27,031 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1076 transitions. [2023-12-02 20:08:27,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-12-02 20:08:27,038 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 20:08:27,039 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:08:27,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2023-12-02 20:08:27,239 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:08:27,240 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 20:08:27,240 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:08:27,240 INFO L85 PathProgramCache]: Analyzing trace with hash -7945021, now seen corresponding path program 1 times [2023-12-02 20:08:27,241 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 20:08:27,241 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1219167804] [2023-12-02 20:08:27,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:08:27,241 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:08:27,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 20:08:27,242 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:08:27,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2023-12-02 20:08:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:08:29,122 INFO L262 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 20:08:29,127 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:08:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-12-02 20:08:29,204 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:08:29,204 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 20:08:29,204 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1219167804] [2023-12-02 20:08:29,204 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1219167804] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:08:29,205 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:08:29,205 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:08:29,205 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2075890528] [2023-12-02 20:08:29,205 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:08:29,206 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:08:29,206 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 20:08:29,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:08:29,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:08:29,208 INFO L87 Difference]: Start difference. First operand 671 states and 1076 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:08:31,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:08:33,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:08:33,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 20:08:33,425 INFO L93 Difference]: Finished difference Result 1007 states and 1616 transitions. [2023-12-02 20:08:33,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:08:33,461 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2023-12-02 20:08:33,462 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 20:08:33,466 INFO L225 Difference]: With dead ends: 1007 [2023-12-02 20:08:33,466 INFO L226 Difference]: Without dead ends: 671 [2023-12-02 20:08:33,468 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:08:33,469 INFO L413 NwaCegarLoop]: 202 mSDtfsCounter, 13 mSDsluCounter, 188 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 390 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2023-12-02 20:08:33,469 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 390 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 2 Unknown, 0 Unchecked, 4.2s Time] [2023-12-02 20:08:33,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 671 states. [2023-12-02 20:08:33,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 671 to 671. [2023-12-02 20:08:33,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 671 states, 408 states have (on average 1.3725490196078431) internal successors, (560), 414 states have internal predecessors, (560), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-12-02 20:08:33,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 671 states and 1068 transitions. [2023-12-02 20:08:33,543 INFO L78 Accepts]: Start accepts. Automaton has 671 states and 1068 transitions. Word has length 336 [2023-12-02 20:08:33,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 20:08:33,544 INFO L495 AbstractCegarLoop]: Abstraction has 671 states and 1068 transitions. [2023-12-02 20:08:33,544 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:08:33,544 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1068 transitions. [2023-12-02 20:08:33,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2023-12-02 20:08:33,547 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 20:08:33,547 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:08:33,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2023-12-02 20:08:33,748 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:08:33,748 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 20:08:33,749 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:08:33,749 INFO L85 PathProgramCache]: Analyzing trace with hash -1746002999, now seen corresponding path program 1 times [2023-12-02 20:08:33,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 20:08:33,750 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1699404295] [2023-12-02 20:08:33,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:08:33,750 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:08:33,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 20:08:33,751 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:08:33,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-12-02 20:08:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:08:35,726 INFO L262 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 20:08:35,733 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:08:42,455 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-12-02 20:08:42,456 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:08:42,456 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 20:08:42,456 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1699404295] [2023-12-02 20:08:42,456 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1699404295] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:08:42,456 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:08:42,456 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:08:42,457 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293100923] [2023-12-02 20:08:42,457 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:08:42,457 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:08:42,457 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 20:08:42,458 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:08:42,458 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:08:42,459 INFO L87 Difference]: Start difference. First operand 671 states and 1068 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:08:45,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:48,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:50,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 20:08:51,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 20:08:51,164 INFO L93 Difference]: Finished difference Result 1009 states and 1605 transitions. [2023-12-02 20:08:51,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:08:51,165 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 337 [2023-12-02 20:08:51,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 20:08:51,171 INFO L225 Difference]: With dead ends: 1009 [2023-12-02 20:08:51,171 INFO L226 Difference]: Without dead ends: 673 [2023-12-02 20:08:51,173 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 337 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:08:51,174 INFO L413 NwaCegarLoop]: 197 mSDtfsCounter, 37 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 141 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 475 SdHoareTripleChecker+Invalid, 142 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 141 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.6s IncrementalHoareTripleChecker+Time [2023-12-02 20:08:51,174 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 475 Invalid, 142 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 141 Invalid, 1 Unknown, 0 Unchecked, 8.6s Time] [2023-12-02 20:08:51,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 673 states. [2023-12-02 20:08:51,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 673 to 671. [2023-12-02 20:08:51,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 671 states, 408 states have (on average 1.3627450980392157) internal successors, (556), 414 states have internal predecessors, (556), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-12-02 20:08:51,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 671 states and 1064 transitions. [2023-12-02 20:08:51,265 INFO L78 Accepts]: Start accepts. Automaton has 671 states and 1064 transitions. Word has length 337 [2023-12-02 20:08:51,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 20:08:51,266 INFO L495 AbstractCegarLoop]: Abstraction has 671 states and 1064 transitions. [2023-12-02 20:08:51,266 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-12-02 20:08:51,266 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1064 transitions. [2023-12-02 20:08:51,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2023-12-02 20:08:51,269 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 20:08:51,270 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:08:51,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2023-12-02 20:08:51,470 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:08:51,470 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 20:08:51,471 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:08:51,471 INFO L85 PathProgramCache]: Analyzing trace with hash -1744155957, now seen corresponding path program 1 times [2023-12-02 20:08:51,472 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 20:08:51,472 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1233107333] [2023-12-02 20:08:51,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:08:51,472 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:08:51,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 20:08:51,473 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:08:51,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_db3a32fa-0fbe-4dbf-a413-8f01a03fdd5e/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2023-12-02 20:08:54,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:08:54,115 INFO L262 TraceCheckSpWp]: Trace formula consists of 542 conjuncts, 51 conjunts are in the unsatisfiable core [2023-12-02 20:08:54,126 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:13:42,588 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 ((_ sign_extend 24) c_~var_1_18~0)) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (.cse0 ((_ sign_extend 24) c_~var_1_19~0)) (.cse7 ((_ zero_extend 24) c_~var_1_5~0)) (.cse4 ((_ sign_extend 24) c_~var_1_17~0))) (and (bvsle .cse0 (_ bv31 32)) (= (_ bv0 16) c_~var_1_21~0) (bvsle .cse1 (_ bv32 32)) (fp.leq c_~var_1_12~0 .cse2) (bvsge .cse1 (_ bv4294967265 32)) (fp.geq c_~var_1_14~0 .cse3) (= c_~var_1_3~0 (_ bv64 8)) (fp.leq c_~var_1_14~0 .cse2) (fp.geq c_~var_1_13~0 .cse3) (fp.geq c_~var_1_12~0 .cse3) (fp.leq c_~var_1_13~0 .cse2) (bvsge .cse4 (_ bv4294967233 32)) (let ((.cse5 (fp.gt c_~var_1_10~0 c_~var_1_11~0)) (.cse6 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0))) (or (and .cse5 (= c_~var_1_8~0 (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_10~0 c_~var_1_12~0) .cse6))) (and (not .cse5) (= c_~var_1_8~0 (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_11~0 c_~var_1_12~0) .cse6))))) (= c_~var_1_6~0 (_ bv10 16)) (not (bvsgt (_ bv32 32) c_~var_1_9~0)) (bvslt (_ bv64 32) (bvsrem .cse7 c_~var_1_9~0)) (fp.leq c_~var_1_11~0 .cse2) (fp.geq c_~var_1_11~0 .cse3) (bvsge .cse0 (_ bv4294967265 32)) (let ((.cse10 (bvadd .cse7 (_ bv10 32))) (.cse8 ((_ zero_extend 24) c_~var_1_4~0))) (let ((.cse9 (bvsgt .cse10 .cse8))) (or (and (= ((_ extract 15 0) .cse8) c_~var_1_20~0) (not .cse9)) (and .cse9 (= c_~var_1_20~0 ((_ extract 15 0) .cse10)))))) (= (_ bv0 16) c_~last_1_var_1_21~0) (bvsle .cse4 (_ bv63 32)) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2023-12-02 20:16:15,103 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 ((_ sign_extend 24) c_~var_1_18~0)) (.cse4 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (.cse5 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (.cse0 ((_ sign_extend 24) c_~var_1_19~0)) (.cse10 ((_ zero_extend 24) c_~var_1_5~0)) (.cse6 ((_ sign_extend 24) c_~var_1_17~0))) (and (bvsle .cse0 (_ bv31 32)) (= (_ bv0 16) c_~var_1_21~0) (bvsle .cse1 (_ bv32 32)) (let ((.cse2 ((_ sign_extend 24) c_~var_1_16~0))) (let ((.cse3 (bvslt .cse2 (_ bv0 32)))) (or (and (= .cse2 c_~var_1_1~0) (not .cse3)) (and (= c_~var_1_1~0 (bvneg .cse2)) .cse3)))) (fp.leq c_~var_1_12~0 .cse4) (bvsge .cse1 (_ bv4294967265 32)) (fp.geq c_~var_1_14~0 .cse5) (let ((.cse7 (bvslt .cse0 (_ bv0 32)))) (or (and (= c_~var_1_16~0 ((_ extract 7 0) (bvadd .cse0 .cse6 .cse1))) (not .cse7)) (and .cse7 (= ((_ extract 7 0) (bvadd .cse6 .cse1 (bvneg .cse0))) c_~var_1_16~0)))) (= c_~var_1_3~0 (_ bv64 8)) (fp.leq c_~var_1_14~0 .cse4) (fp.geq c_~var_1_13~0 .cse5) (fp.geq c_~var_1_12~0 .cse5) (fp.leq c_~var_1_13~0 .cse4) (bvsge .cse6 (_ bv4294967233 32)) (let ((.cse8 (fp.gt c_~var_1_10~0 c_~var_1_11~0)) (.cse9 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0))) (or (and .cse8 (= c_~var_1_8~0 (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_10~0 c_~var_1_12~0) .cse9))) (and (not .cse8) (= c_~var_1_8~0 (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_11~0 c_~var_1_12~0) .cse9))))) (= c_~var_1_6~0 (_ bv10 16)) (not (bvsgt (_ bv32 32) c_~var_1_9~0)) (bvslt (_ bv64 32) (bvsrem .cse10 c_~var_1_9~0)) (fp.leq c_~var_1_11~0 .cse4) (fp.geq c_~var_1_11~0 .cse5) (bvsge .cse0 (_ bv4294967265 32)) (let ((.cse13 (bvadd .cse10 (_ bv10 32))) (.cse11 ((_ zero_extend 24) c_~var_1_4~0))) (let ((.cse12 (bvsgt .cse13 .cse11))) (or (and (= ((_ extract 15 0) .cse11) c_~var_1_20~0) (not .cse12)) (and .cse12 (= c_~var_1_20~0 ((_ extract 15 0) .cse13)))))) (= (_ bv0 16) c_~last_1_var_1_21~0) (bvsle .cse6 (_ bv63 32)) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2023-12-02 20:21:24,400 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 ((_ sign_extend 24) c_~var_1_18~0)) (.cse4 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (.cse5 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (.cse0 ((_ sign_extend 24) c_~var_1_19~0)) (.cse8 ((_ zero_extend 24) c_~var_1_4~0)) (.cse9 ((_ zero_extend 24) c_~var_1_5~0)) (.cse6 ((_ sign_extend 24) c_~var_1_17~0))) (and (bvsle .cse0 (_ bv31 32)) (= (_ bv0 16) c_~var_1_21~0) (bvsle .cse1 (_ bv32 32)) (let ((.cse2 ((_ sign_extend 24) c_~var_1_16~0))) (let ((.cse3 (bvslt .cse2 (_ bv0 32)))) (or (and (= .cse2 c_~var_1_1~0) (not .cse3)) (and (= c_~var_1_1~0 (bvneg .cse2)) .cse3)))) (fp.leq c_~var_1_12~0 .cse4) (bvsge .cse1 (_ bv4294967265 32)) (fp.geq c_~var_1_14~0 .cse5) (let ((.cse7 (bvslt .cse0 (_ bv0 32)))) (or (and (= c_~var_1_16~0 ((_ extract 7 0) (bvadd .cse0 .cse6 .cse1))) (not .cse7)) (and .cse7 (= ((_ extract 7 0) (bvadd .cse6 .cse1 (bvneg .cse0))) c_~var_1_16~0)))) (= c_~var_1_3~0 (_ bv64 8)) (fp.leq c_~var_1_14~0 .cse4) (fp.geq c_~var_1_13~0 .cse5) (fp.geq c_~var_1_12~0 .cse5) (fp.leq c_~var_1_13~0 .cse4) (bvsge .cse6 (_ bv4294967233 32)) (= c_~var_1_15~0 ((_ extract 15 0) (bvadd .cse8 .cse9))) (let ((.cse10 (fp.gt c_~var_1_10~0 c_~var_1_11~0)) (.cse11 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0))) (or (and .cse10 (= c_~var_1_8~0 (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_10~0 c_~var_1_12~0) .cse11))) (and (not .cse10) (= c_~var_1_8~0 (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_11~0 c_~var_1_12~0) .cse11))))) (= c_~var_1_6~0 (_ bv10 16)) (not (bvsgt (_ bv32 32) c_~var_1_9~0)) (bvslt (_ bv64 32) (bvsrem .cse9 c_~var_1_9~0)) (fp.leq c_~var_1_11~0 .cse4) (fp.geq c_~var_1_11~0 .cse5) (bvsge .cse0 (_ bv4294967265 32)) (let ((.cse13 (bvadd .cse9 (_ bv10 32)))) (let ((.cse12 (bvsgt .cse13 .cse8))) (or (and (= ((_ extract 15 0) .cse8) c_~var_1_20~0) (not .cse12)) (and .cse12 (= c_~var_1_20~0 ((_ extract 15 0) .cse13)))))) (= (_ bv0 16) c_~last_1_var_1_21~0) (bvsle .cse6 (_ bv63 32)) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false