./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5b6f49b15b22a0e4b98bdbd54a1e1374363707b83aae61c376aa556f24065c1e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:09:24,283 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:09:24,340 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 01:09:24,344 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:09:24,345 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 01:09:24,385 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:09:24,385 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 01:09:24,386 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 01:09:24,388 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:09:24,389 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 01:09:24,389 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 01:09:24,390 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 01:09:24,390 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 01:09:24,391 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 01:09:24,391 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 01:09:24,391 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 01:09:24,392 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 01:09:24,395 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 01:09:24,395 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 01:09:24,396 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 01:09:24,396 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 01:09:24,400 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 01:09:24,401 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:09:24,401 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:09:24,402 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 01:09:24,402 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:09:24,402 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 01:09:24,403 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:09:24,403 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:09:24,403 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:09:24,404 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:09:24,404 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:09:24,405 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 01:09:24,406 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:09:24,406 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:09:24,406 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:09:24,406 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 01:09:24,407 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 01:09:24,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:09:24,408 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:09:24,408 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:09:24,408 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:09:24,409 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 01:09:24,409 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:09:24,410 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 01:09:24,410 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 01:09:24,410 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 01:09:24,410 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_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b6f49b15b22a0e4b98bdbd54a1e1374363707b83aae61c376aa556f24065c1e [2024-11-09 01:09:24,731 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:09:24,760 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:09:24,763 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:09:24,765 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:09:24,766 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:09:24,767 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i Unable to find full path for "g++" [2024-11-09 01:09:26,743 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:09:26,967 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:09:26,968 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i [2024-11-09 01:09:26,978 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/data/ea77c60bb/dfb3573ba1fa403385171659d14f9475/FLAG3f304282c [2024-11-09 01:09:26,994 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/data/ea77c60bb/dfb3573ba1fa403385171659d14f9475 [2024-11-09 01:09:26,997 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:09:27,000 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:09:27,001 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:09:27,002 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:09:27,009 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:09:27,010 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:09:26" (1/1) ... [2024-11-09 01:09:27,011 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@662d7ad3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27, skipping insertion in model container [2024-11-09 01:09:27,012 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:09:26" (1/1) ... [2024-11-09 01:09:27,047 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:09:27,270 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i[915,928] [2024-11-09 01:09:27,380 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:09:27,406 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:09:27,423 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i[915,928] [2024-11-09 01:09:27,477 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:09:27,500 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:09:27,500 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27 WrapperNode [2024-11-09 01:09:27,500 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:09:27,502 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:09:27,502 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:09:27,502 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:09:27,510 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,527 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,593 INFO L138 Inliner]: procedures = 26, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 263 [2024-11-09 01:09:27,594 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:09:27,594 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:09:27,595 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:09:27,595 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:09:27,605 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,605 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,613 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,614 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,634 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,641 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,644 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,649 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,654 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:09:27,655 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:09:27,655 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:09:27,655 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:09:27,656 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (1/1) ... [2024-11-09 01:09:27,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:09:27,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:09:27,701 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 01:09:27,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 01:09:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:09:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 01:09:27,737 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 01:09:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:09:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:09:27,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:09:27,853 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:09:27,856 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:09:28,411 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-09 01:09:28,412 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:09:28,747 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:09:28,747 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 01:09:28,747 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:09:28 BoogieIcfgContainer [2024-11-09 01:09:28,747 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:09:28,752 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 01:09:28,753 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 01:09:28,758 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 01:09:28,759 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 01:09:26" (1/3) ... [2024-11-09 01:09:28,760 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70861ca8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:09:28, skipping insertion in model container [2024-11-09 01:09:28,760 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:27" (2/3) ... [2024-11-09 01:09:28,760 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70861ca8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:09:28, skipping insertion in model container [2024-11-09 01:09:28,761 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:09:28" (3/3) ... [2024-11-09 01:09:28,763 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-94.i [2024-11-09 01:09:28,782 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 01:09:28,782 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 01:09:28,871 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 01:09:28,880 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4757776b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 01:09:28,880 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 01:09:28,884 INFO L276 IsEmpty]: Start isEmpty. Operand has 81 states, 32 states have (on average 1.09375) internal successors, (35), 33 states have internal predecessors, (35), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-09 01:09:28,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 01:09:28,902 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:09:28,903 INFO L215 NwaCegarLoop]: trace histogram [46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:09:28,904 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:09:28,909 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:09:28,910 INFO L85 PathProgramCache]: Analyzing trace with hash 126195015, now seen corresponding path program 1 times [2024-11-09 01:09:28,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 01:09:28,921 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [650135371] [2024-11-09 01:09:28,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:09:28,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:29,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 01:09:29,699 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [952536314] [2024-11-09 01:09:29,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:09:29,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 01:09:29,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:09:29,704 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 01:09:29,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 01:09:30,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 01:09:30,432 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-09 01:09:30,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 01:09:30,738 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-09 01:09:30,741 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-09 01:09:30,742 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-09 01:09:30,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 01:09:30,945 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-09 01:09:30,949 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-09 01:09:31,141 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-09 01:09:31,146 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 01:09:31 BoogieIcfgContainer [2024-11-09 01:09:31,146 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-09 01:09:31,147 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 01:09:31,147 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 01:09:31,148 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 01:09:31,148 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:09:28" (3/4) ... [2024-11-09 01:09:31,151 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-09 01:09:31,152 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 01:09:31,154 INFO L158 Benchmark]: Toolchain (without parser) took 4155.04ms. Allocated memory was 155.2MB in the beginning and 230.7MB in the end (delta: 75.5MB). Free memory was 111.4MB in the beginning and 142.7MB in the end (delta: -31.3MB). Peak memory consumption was 45.5MB. Max. memory is 16.1GB. [2024-11-09 01:09:31,155 INFO L158 Benchmark]: CDTParser took 0.59ms. Allocated memory is still 155.2MB. Free memory is still 126.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 01:09:31,158 INFO L158 Benchmark]: CACSL2BoogieTranslator took 499.13ms. Allocated memory is still 155.2MB. Free memory was 111.4MB in the beginning and 93.2MB in the end (delta: 18.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-09 01:09:31,159 INFO L158 Benchmark]: Boogie Procedure Inliner took 92.12ms. Allocated memory is still 155.2MB. Free memory was 93.2MB in the beginning and 88.4MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 01:09:31,160 INFO L158 Benchmark]: Boogie Preprocessor took 59.98ms. Allocated memory is still 155.2MB. Free memory was 88.4MB in the beginning and 85.6MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-09 01:09:31,161 INFO L158 Benchmark]: RCFGBuilder took 1092.50ms. Allocated memory was 155.2MB in the beginning and 230.7MB in the end (delta: 75.5MB). Free memory was 85.6MB in the beginning and 165.1MB in the end (delta: -79.5MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. [2024-11-09 01:09:31,161 INFO L158 Benchmark]: TraceAbstraction took 2394.31ms. Allocated memory is still 230.7MB. Free memory was 164.1MB in the beginning and 143.8MB in the end (delta: 20.3MB). Peak memory consumption was 21.4MB. Max. memory is 16.1GB. [2024-11-09 01:09:31,162 INFO L158 Benchmark]: Witness Printer took 5.30ms. Allocated memory is still 230.7MB. Free memory is still 142.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 01:09:31,166 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.59ms. Allocated memory is still 155.2MB. Free memory is still 126.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 499.13ms. Allocated memory is still 155.2MB. Free memory was 111.4MB in the beginning and 93.2MB in the end (delta: 18.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 92.12ms. Allocated memory is still 155.2MB. Free memory was 93.2MB in the beginning and 88.4MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.98ms. Allocated memory is still 155.2MB. Free memory was 88.4MB in the beginning and 85.6MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1092.50ms. Allocated memory was 155.2MB in the beginning and 230.7MB in the end (delta: 75.5MB). Free memory was 85.6MB in the beginning and 165.1MB in the end (delta: -79.5MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. * TraceAbstraction took 2394.31ms. Allocated memory is still 230.7MB. Free memory was 164.1MB in the beginning and 143.8MB in the end (delta: 20.3MB). Peak memory consumption was 21.4MB. Max. memory is 16.1GB. * Witness Printer took 5.30ms. Allocated memory is still 230.7MB. Free memory is still 142.7MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 84, overapproximation of shiftLeft at line 91, overapproximation of someBinaryArithmeticDOUBLEoperation at line 79. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] signed char var_1_3 = 1; [L24] unsigned char var_1_6 = 1; [L25] unsigned char var_1_7 = 0; [L26] signed long int var_1_8 = 50; [L27] double var_1_9 = 32.7; [L28] double var_1_10 = 64.25; [L29] double var_1_11 = 10.3; [L30] double var_1_12 = 3.3; [L31] double var_1_13 = 16.5; [L32] double var_1_14 = 7.125; [L33] unsigned short int var_1_15 = 50; [L34] unsigned short int var_1_16 = 16; [L35] unsigned short int var_1_17 = 8; [L36] unsigned short int var_1_18 = 64; [L37] unsigned long int var_1_19 = 16; [L38] signed short int var_1_20 = 100; [L39] signed short int var_1_21 = 2; [L40] signed short int var_1_22 = 8; [L41] signed long int var_1_23 = -4; [L42] unsigned short int var_1_24 = 128; [L43] signed long int var_1_25 = 2; [L44] unsigned short int var_1_26 = 256; [L45] unsigned char var_1_27 = 0; [L46] unsigned char var_1_28 = 1; [L47] signed char var_1_29 = -100; [L48] signed char var_1_30 = -64; [L49] signed long int var_1_31 = -32; [L50] unsigned char var_1_32 = 0; [L51] unsigned char var_1_33 = 4; [L52] unsigned char var_1_34 = 0; [L53] unsigned char var_1_35 = 1; [L54] double var_1_36 = 24.2; [L55] double var_1_37 = 500.48; [L56] double var_1_38 = 0.0; [L57] double var_1_39 = 499.65; [L58] signed char var_1_40 = -5; [L59] signed char var_1_41 = -10; [L60] signed char var_1_42 = 1; [L61] signed char var_1_43 = 2; [L62] signed long int last_1_var_1_8 = 50; [L63] unsigned long int last_1_var_1_19 = 16; [L64] unsigned char last_1_var_1_27 = 0; [L211] isInitial = 1 [L212] FCALL initially() [L213] COND TRUE 1 [L214] CALL updateLastVariables() [L202] last_1_var_1_8 = var_1_8 [L203] last_1_var_1_19 = var_1_19 [L204] last_1_var_1_27 = var_1_27 [L214] RET updateLastVariables() [L215] CALL updateVariables() [L128] var_1_3 = __VERIFIER_nondet_char() [L129] CALL assume_abort_if_not(var_1_3 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_3 >= -128) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L130] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L131] CALL assume_abort_if_not(var_1_3 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L131] RET assume_abort_if_not(var_1_3 != 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L132] var_1_6 = __VERIFIER_nondet_uchar() [L133] CALL assume_abort_if_not(var_1_6 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_6 >= 1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L134] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L135] var_1_7 = __VERIFIER_nondet_uchar() [L136] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_8=50, var_1_9=327/10] [L137] CALL assume_abort_if_not(var_1_7 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_7 <= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_10=257/4, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L138] var_1_10 = __VERIFIER_nondet_double() [L139] CALL assume_abort_if_not((var_1_10 >= -461168.6018427382800e+13F && 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_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not((var_1_10 >= -461168.6018427382800e+13F && 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_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_11=103/10, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L140] var_1_11 = __VERIFIER_nondet_double() [L141] CALL assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && 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_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && 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_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_12=33/10, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L142] var_1_12 = __VERIFIER_nondet_double() [L143] CALL assume_abort_if_not((var_1_12 >= -230584.3009213691390e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 2305843.009213691390e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not((var_1_12 >= -230584.3009213691390e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 2305843.009213691390e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_13=33/2, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L144] var_1_13 = __VERIFIER_nondet_double() [L145] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 2305843.009213691390e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 2305843.009213691390e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_14=57/8, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L146] var_1_14 = __VERIFIER_nondet_double() [L147] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 2305843.009213691390e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 2305843.009213691390e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=16, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L148] var_1_16 = __VERIFIER_nondet_ushort() [L149] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L150] CALL assume_abort_if_not(var_1_16 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_16 <= 65534) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=8, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L151] var_1_17 = __VERIFIER_nondet_ushort() [L152] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L153] CALL assume_abort_if_not(var_1_17 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_17 <= 65534) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=64, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L154] var_1_18 = __VERIFIER_nondet_ushort() [L155] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L156] CALL assume_abort_if_not(var_1_18 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_18 <= 65534) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=100, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L157] var_1_20 = __VERIFIER_nondet_short() [L158] CALL assume_abort_if_not(var_1_20 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_20 >= -1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L159] CALL assume_abort_if_not(var_1_20 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_20 <= 32767) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=2, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L160] var_1_21 = __VERIFIER_nondet_short() [L161] CALL assume_abort_if_not(var_1_21 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_21 >= -1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L162] CALL assume_abort_if_not(var_1_21 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_21 <= 32767) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=8, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L163] var_1_22 = __VERIFIER_nondet_short() [L164] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L165] CALL assume_abort_if_not(var_1_22 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not(var_1_22 <= 32767) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=128, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L166] var_1_24 = __VERIFIER_nondet_ushort() [L167] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L168] CALL assume_abort_if_not(var_1_24 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not(var_1_24 <= 65535) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L169] CALL assume_abort_if_not(var_1_24 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_24 != 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-100, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L170] var_1_29 = __VERIFIER_nondet_char() [L171] CALL assume_abort_if_not(var_1_29 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not(var_1_29 >= -128) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L172] CALL assume_abort_if_not(var_1_29 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_29 <= 127) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-64, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L173] var_1_30 = __VERIFIER_nondet_char() [L174] CALL assume_abort_if_not(var_1_30 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_30 >= -128) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L175] CALL assume_abort_if_not(var_1_30 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_30 <= 127) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=-32, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L176] var_1_31 = __VERIFIER_nondet_long() [L177] CALL assume_abort_if_not(var_1_31 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_31 >= -2147483648) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L178] CALL assume_abort_if_not(var_1_31 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_31 <= 2147483647) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L179] var_1_32 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L181] CALL assume_abort_if_not(var_1_32 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_32 <= 0) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L182] var_1_35 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_35 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_35 >= 1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L184] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_37=12512/25, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L185] var_1_37 = __VERIFIER_nondet_double() [L186] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_38=0, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L187] var_1_38 = __VERIFIER_nondet_double() [L188] CALL assume_abort_if_not((var_1_38 >= 4611686.018427382800e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L188] RET assume_abort_if_not((var_1_38 >= 4611686.018427382800e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_39=9993/20, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L189] var_1_39 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-10, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L191] var_1_41 = __VERIFIER_nondet_char() [L192] CALL assume_abort_if_not(var_1_41 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_41 >= -127) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L193] CALL assume_abort_if_not(var_1_41 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not(var_1_41 <= 126) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=1, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L194] var_1_42 = __VERIFIER_nondet_char() [L195] CALL assume_abort_if_not(var_1_42 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not(var_1_42 >= -127) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L196] CALL assume_abort_if_not(var_1_42 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L196] RET assume_abort_if_not(var_1_42 <= 126) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=2, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L197] var_1_43 = __VERIFIER_nondet_char() [L198] CALL assume_abort_if_not(var_1_43 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=-5, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L198] RET assume_abort_if_not(var_1_43 >= -127) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=-5, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L199] CALL assume_abort_if_not(var_1_43 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=-5, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not(var_1_43 <= 126) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=50, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=-4, var_1_24=65535, var_1_25=2, var_1_26=256, var_1_27=0, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=4, var_1_34=0, var_1_35=1, var_1_36=121/5, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=-5, var_1_6=1, var_1_7=0, var_1_8=50, var_1_9=327/10] [L215] RET updateVariables() [L216] CALL step() [L68] COND FALSE !((var_1_29 * var_1_30) == var_1_31) [L73] COND TRUE var_1_30 < (-4 + var_1_29) [L74] var_1_33 = 128 [L76] var_1_34 = var_1_35 [L77] COND FALSE !(\read(var_1_32)) [L82] var_1_36 = var_1_38 [L84] COND FALSE !(-0.6f >= var_1_37) [L87] COND TRUE var_1_39 == var_1_36 [L88] var_1_40 = var_1_43 [L91] EXPR -1 << last_1_var_1_19 [L91] signed long int stepLocal_1 = -1 << last_1_var_1_19; [L92] unsigned long int stepLocal_0 = -1000000000 + last_1_var_1_19; [L93] COND FALSE !(stepLocal_1 < var_1_3) [L100] var_1_9 = (((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))) + (var_1_12 + (var_1_13 - var_1_14))) [L101] COND TRUE var_1_10 >= var_1_11 [L102] var_1_15 = ((((((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_17)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_17)))) > (var_1_18)) ? (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_17)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_17)))) : (var_1_18))) [L104] var_1_25 = -256 [L105] var_1_26 = var_1_17 [L106] var_1_27 = var_1_6 [L107] COND TRUE var_1_7 || var_1_1 [L108] COND TRUE (var_1_26 >= var_1_3) && var_1_1 [L109] var_1_8 = ((((var_1_3) < (var_1_26)) ? (var_1_3) : (var_1_26))) [L120] COND TRUE var_1_6 || (var_1_16 <= (var_1_22 / var_1_24)) [L121] var_1_23 = (((((var_1_8 + (var_1_21 + var_1_24))) < (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))))) ? ((var_1_8 + (var_1_21 + var_1_24))) : (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15)))))) [L123] COND FALSE !((((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) - var_1_22) >= var_1_23) [L216] RET step() [L217] CALL, EXPR property() [L207] EXPR -1 << last_1_var_1_19 [L207-L208] return ((((((((((-1 << last_1_var_1_19) < var_1_3) ? (((last_1_var_1_19 / var_1_3) > (-1000000000 + last_1_var_1_19)) ? (var_1_1 == ((unsigned char) (last_1_var_1_27 || var_1_6))) : (var_1_1 == ((unsigned char) var_1_7))) : 1) && ((var_1_7 || var_1_1) ? (((var_1_26 >= var_1_3) && var_1_1) ? (var_1_8 == ((signed long int) ((((var_1_3) < (var_1_26)) ? (var_1_3) : (var_1_26))))) : (var_1_1 ? (var_1_8 == ((signed long int) last_1_var_1_8)) : (var_1_8 == ((signed long int) last_1_var_1_8)))) : (var_1_8 == ((signed long int) last_1_var_1_8)))) && (var_1_9 == ((double) (((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))) + (var_1_12 + (var_1_13 - var_1_14)))))) && ((var_1_10 >= var_1_11) ? (var_1_15 == ((unsigned short int) ((((((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_17)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_17)))) > (var_1_18)) ? (((((((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) > (var_1_17)) ? (((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))) : (var_1_17)))) : (var_1_18))))) : 1)) && (((((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) - var_1_22) >= var_1_23) ? (var_1_19 == ((unsigned long int) ((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18))))) : 1)) && ((var_1_6 || (var_1_16 <= (var_1_22 / var_1_24))) ? (var_1_23 == ((signed long int) (((((var_1_8 + (var_1_21 + var_1_24))) < (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))))) ? ((var_1_8 + (var_1_21 + var_1_24))) : (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15)))))))) : 1)) && (var_1_25 == ((signed long int) -256))) && (var_1_26 == ((unsigned short int) var_1_17))) && (var_1_27 == ((unsigned char) var_1_6)) ; [L217] RET, EXPR property() [L217] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=1, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=65535, var_1_25=-256, var_1_26=-65536, var_1_27=1, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=128, var_1_34=1, var_1_35=1, var_1_36=2, var_1_38=2, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=-5, var_1_6=1, var_1_7=0, var_1_8=-128] [L19] reach_error() VAL [isInitial=1, last_1_var_1_19=16, last_1_var_1_27=0, last_1_var_1_8=50, var_1_15=1, var_1_16=65536, var_1_17=-65536, var_1_18=1, var_1_19=16, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=65535, var_1_25=-256, var_1_26=-65536, var_1_27=1, var_1_28=1, var_1_29=-123, var_1_30=-128, var_1_31=15743, var_1_32=0, var_1_33=128, var_1_34=1, var_1_35=1, var_1_36=2, var_1_38=2, var_1_3=-128, var_1_40=-5, var_1_41=-5, var_1_42=-5, var_1_43=-5, var_1_6=1, var_1_7=0, var_1_8=-128] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 81 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.1s, OverallIterations: 1, TraceHistogramMax: 46, 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=81occurred 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, 1.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 336 NumberOfCodeBlocks, 336 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-09 01:09:31,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5b6f49b15b22a0e4b98bdbd54a1e1374363707b83aae61c376aa556f24065c1e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:09:33,602 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:09:33,695 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-09 01:09:33,701 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:09:33,703 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 01:09:33,741 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:09:33,742 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 01:09:33,743 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 01:09:33,744 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:09:33,745 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 01:09:33,746 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 01:09:33,747 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 01:09:33,747 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 01:09:33,747 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 01:09:33,748 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 01:09:33,752 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 01:09:33,752 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:09:33,753 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:09:33,753 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 01:09:33,753 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 01:09:33,753 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:09:33,754 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:09:33,754 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:09:33,754 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:09:33,755 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 01:09:33,755 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 01:09:33,755 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:09:33,755 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 01:09:33,756 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 01:09:33,756 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:09:33,756 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:09:33,756 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:09:33,757 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 01:09:33,757 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 01:09:33,759 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 01:09:33,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:09:33,760 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:09:33,760 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:09:33,761 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:09:33,761 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-09 01:09:33,762 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 01:09:33,762 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 01:09:33,762 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 01:09:33,763 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b6f49b15b22a0e4b98bdbd54a1e1374363707b83aae61c376aa556f24065c1e [2024-11-09 01:09:34,167 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:09:34,196 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:09:34,201 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:09:34,203 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:09:34,203 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:09:34,205 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i Unable to find full path for "g++" [2024-11-09 01:09:36,233 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:09:36,483 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:09:36,484 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i [2024-11-09 01:09:36,495 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/data/18f137dbf/09283c557050426aa445cd455ee4af91/FLAG1a4a3d4c4 [2024-11-09 01:09:36,523 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/data/18f137dbf/09283c557050426aa445cd455ee4af91 [2024-11-09 01:09:36,526 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:09:36,528 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:09:36,531 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:09:36,532 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:09:36,538 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:09:36,539 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:09:36" (1/1) ... [2024-11-09 01:09:36,540 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@608b97a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:36, skipping insertion in model container [2024-11-09 01:09:36,541 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:09:36" (1/1) ... [2024-11-09 01:09:36,589 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:09:36,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i[915,928] [2024-11-09 01:09:36,968 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:09:36,996 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:09:37,013 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-94.i[915,928] [2024-11-09 01:09:37,094 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:09:37,127 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:09:37,132 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37 WrapperNode [2024-11-09 01:09:37,132 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:09:37,133 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:09:37,133 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:09:37,133 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:09:37,147 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,161 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,196 INFO L138 Inliner]: procedures = 27, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 240 [2024-11-09 01:09:37,197 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:09:37,198 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:09:37,198 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:09:37,198 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:09:37,215 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,215 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,222 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,224 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,247 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,252 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,258 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,260 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,267 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:09:37,268 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:09:37,272 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:09:37,272 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:09:37,273 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (1/1) ... [2024-11-09 01:09:37,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:09:37,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:09:37,311 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 01:09:37,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 01:09:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:09:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-09 01:09:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 01:09:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 01:09:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:09:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:09:37,462 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:09:37,465 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:09:42,290 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-09 01:09:42,291 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:09:42,308 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:09:42,310 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 01:09:42,310 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:09:42 BoogieIcfgContainer [2024-11-09 01:09:42,310 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:09:42,314 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 01:09:42,314 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 01:09:42,317 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 01:09:42,318 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 01:09:36" (1/3) ... [2024-11-09 01:09:42,319 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5def7021 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:09:42, skipping insertion in model container [2024-11-09 01:09:42,319 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:09:37" (2/3) ... [2024-11-09 01:09:42,321 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5def7021 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:09:42, skipping insertion in model container [2024-11-09 01:09:42,321 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:09:42" (3/3) ... [2024-11-09 01:09:42,324 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-94.i [2024-11-09 01:09:42,342 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 01:09:42,342 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 01:09:42,415 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 01:09:42,421 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@195e3857, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 01:09:42,422 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 01:09:42,426 INFO L276 IsEmpty]: Start isEmpty. Operand has 110 states, 61 states have (on average 1.3278688524590163) internal successors, (81), 62 states have internal predecessors, (81), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-09 01:09:42,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 01:09:42,445 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:09:42,446 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:09:42,446 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:09:42,452 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:09:42,452 INFO L85 PathProgramCache]: Analyzing trace with hash 1141152541, now seen corresponding path program 1 times [2024-11-09 01:09:42,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:09:42,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [60341592] [2024-11-09 01:09:42,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:09:42,472 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 [2024-11-09 01:09:42,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:09:42,476 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:09:42,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-09 01:09:43,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:43,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 441 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-09 01:09:43,274 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:09:43,344 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1154 proven. 0 refuted. 0 times theorem prover too weak. 2986 trivial. 0 not checked. [2024-11-09 01:09:43,344 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:09:43,345 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:09:43,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [60341592] [2024-11-09 01:09:43,346 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [60341592] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:09:43,346 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 01:09:43,346 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 01:09:43,348 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1760727856] [2024-11-09 01:09:43,354 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:09:43,361 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 01:09:43,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:09:43,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 01:09:43,394 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 01:09:43,397 INFO L87 Difference]: Start difference. First operand has 110 states, 61 states have (on average 1.3278688524590163) internal successors, (81), 62 states have internal predecessors, (81), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-09 01:09:43,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:09:43,443 INFO L93 Difference]: Finished difference Result 213 states and 386 transitions. [2024-11-09 01:09:43,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 01:09:43,450 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) Word has length 278 [2024-11-09 01:09:43,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:09:43,459 INFO L225 Difference]: With dead ends: 213 [2024-11-09 01:09:43,459 INFO L226 Difference]: Without dead ends: 106 [2024-11-09 01:09:43,463 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 277 GetRequests, 277 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 01:09:43,467 INFO L432 NwaCegarLoop]: 166 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 166 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 01:09:43,468 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 166 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 01:09:43,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2024-11-09 01:09:43,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 106. [2024-11-09 01:09:43,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 58 states have (on average 1.2758620689655173) internal successors, (74), 58 states have internal predecessors, (74), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-09 01:09:43,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 166 transitions. [2024-11-09 01:09:43,532 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 166 transitions. Word has length 278 [2024-11-09 01:09:43,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:09:43,535 INFO L471 AbstractCegarLoop]: Abstraction has 106 states and 166 transitions. [2024-11-09 01:09:43,536 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-09 01:09:43,536 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 166 transitions. [2024-11-09 01:09:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 01:09:43,553 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:09:43,553 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:09:43,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-09 01:09:43,754 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:09:43,754 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:09:43,755 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:09:43,755 INFO L85 PathProgramCache]: Analyzing trace with hash 1247531365, now seen corresponding path program 1 times [2024-11-09 01:09:43,756 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:09:43,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1673646941] [2024-11-09 01:09:43,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:09:43,757 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:09:43,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:09:43,759 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:09:43,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-09 01:09:44,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:44,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 441 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:09:44,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:09:46,306 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-09 01:09:46,307 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:09:46,307 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:09:46,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1673646941] [2024-11-09 01:09:46,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1673646941] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:09:46,308 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 01:09:46,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 01:09:46,309 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [990202550] [2024-11-09 01:09:46,309 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:09:46,310 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 01:09:46,311 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:09:46,312 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 01:09:46,312 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 01:09:46,312 INFO L87 Difference]: Start difference. First operand 106 states and 166 transitions. Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-09 01:09:48,989 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:09:50,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:09:52,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:09:52,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:09:52,277 INFO L93 Difference]: Finished difference Result 319 states and 499 transitions. [2024-11-09 01:09:52,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 01:09:52,304 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 278 [2024-11-09 01:09:52,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:09:52,308 INFO L225 Difference]: With dead ends: 319 [2024-11-09 01:09:52,308 INFO L226 Difference]: Without dead ends: 216 [2024-11-09 01:09:52,310 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 279 GetRequests, 274 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-09 01:09:52,311 INFO L432 NwaCegarLoop]: 165 mSDtfsCounter, 105 mSDsluCounter, 481 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 93 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 105 SdHoareTripleChecker+Valid, 646 SdHoareTripleChecker+Invalid, 117 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 93 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2024-11-09 01:09:52,312 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [105 Valid, 646 Invalid, 117 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [93 Valid, 23 Invalid, 1 Unknown, 0 Unchecked, 5.8s Time] [2024-11-09 01:09:52,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2024-11-09 01:09:52,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 207. [2024-11-09 01:09:52,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 207 states, 112 states have (on average 1.2767857142857142) internal successors, (143), 112 states have internal predecessors, (143), 92 states have call successors, (92), 2 states have call predecessors, (92), 2 states have return successors, (92), 92 states have call predecessors, (92), 92 states have call successors, (92) [2024-11-09 01:09:52,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 327 transitions. [2024-11-09 01:09:52,374 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 327 transitions. Word has length 278 [2024-11-09 01:09:52,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:09:52,378 INFO L471 AbstractCegarLoop]: Abstraction has 207 states and 327 transitions. [2024-11-09 01:09:52,378 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 4 states have internal predecessors, (51), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-09 01:09:52,378 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 327 transitions. [2024-11-09 01:09:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 01:09:52,388 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:09:52,389 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:09:52,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-09 01:09:52,589 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:09:52,590 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:09:52,592 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:09:52,593 INFO L85 PathProgramCache]: Analyzing trace with hash 658513253, now seen corresponding path program 1 times [2024-11-09 01:09:52,594 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:09:52,598 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1032185074] [2024-11-09 01:09:52,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:09:52,599 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:09:52,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:09:52,601 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:09:52,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-09 01:09:53,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:53,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 443 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 01:09:53,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:09:54,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 555 proven. 126 refuted. 0 times theorem prover too weak. 3459 trivial. 0 not checked. [2024-11-09 01:09:54,916 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:09:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 9 proven. 126 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-09 01:09:56,154 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:09:56,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1032185074] [2024-11-09 01:09:56,155 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1032185074] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:09:56,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [588940237] [2024-11-09 01:09:56,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:09:56,156 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:09:56,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:09:56,159 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:09:56,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-09 01:09:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:58,059 INFO L255 TraceCheckSpWp]: Trace formula consists of 443 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-09 01:09:58,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:09:59,655 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 555 proven. 126 refuted. 0 times theorem prover too weak. 3459 trivial. 0 not checked. [2024-11-09 01:09:59,656 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:10:00,826 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 9 proven. 126 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-09 01:10:00,826 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [588940237] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:10:00,826 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [536278578] [2024-11-09 01:10:00,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:10:00,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 01:10:00,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:10:00,829 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 01:10:00,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-09 01:10:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:01,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 443 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 01:10:01,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:10:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 393 proven. 129 refuted. 0 times theorem prover too weak. 3618 trivial. 0 not checked. [2024-11-09 01:10:05,297 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:10:11,060 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [536278578] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 01:10:11,060 INFO L185 FreeRefinementEngine]: Found 0 perfect and 5 imperfect interpolant sequences. [2024-11-09 01:10:11,060 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6, 6, 7] total 15 [2024-11-09 01:10:11,061 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465513571] [2024-11-09 01:10:11,061 INFO L85 oduleStraightlineAll]: Using 5 imperfect interpolants to construct interpolant automaton [2024-11-09 01:10:11,062 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-09 01:10:11,063 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:10:11,064 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-09 01:10:11,065 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=248, Unknown=0, NotChecked=0, Total=306 [2024-11-09 01:10:11,065 INFO L87 Difference]: Start difference. First operand 207 states and 327 transitions. Second operand has 15 states, 15 states have (on average 7.866666666666666) internal successors, (118), 15 states have internal predecessors, (118), 4 states have call successors, (134), 4 states have call predecessors, (134), 7 states have return successors, (135), 4 states have call predecessors, (135), 4 states have call successors, (135) [2024-11-09 01:10:16,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:10:18,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:10:20,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:10:21,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:10:30,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:10:32,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:10:34,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:10:36,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:10:36,693 INFO L93 Difference]: Finished difference Result 873 states and 1331 transitions. [2024-11-09 01:10:36,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-09 01:10:36,695 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 7.866666666666666) internal successors, (118), 15 states have internal predecessors, (118), 4 states have call successors, (134), 4 states have call predecessors, (134), 7 states have return successors, (135), 4 states have call predecessors, (135), 4 states have call successors, (135) Word has length 279 [2024-11-09 01:10:36,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:10:36,703 INFO L225 Difference]: With dead ends: 873 [2024-11-09 01:10:36,703 INFO L226 Difference]: Without dead ends: 669 [2024-11-09 01:10:36,706 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1708 GetRequests, 1637 SyntacticMatches, 2 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1526 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=1017, Invalid=3953, Unknown=0, NotChecked=0, Total=4970 [2024-11-09 01:10:36,707 INFO L432 NwaCegarLoop]: 140 mSDtfsCounter, 680 mSDsluCounter, 1142 mSDsCounter, 0 mSdLazyCounter, 1077 mSolverCounterSat, 749 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 685 SdHoareTripleChecker+Valid, 1282 SdHoareTripleChecker+Invalid, 1831 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 749 IncrementalHoareTripleChecker+Valid, 1077 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.3s IncrementalHoareTripleChecker+Time [2024-11-09 01:10:36,708 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [685 Valid, 1282 Invalid, 1831 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [749 Valid, 1077 Invalid, 5 Unknown, 0 Unchecked, 20.3s Time] [2024-11-09 01:10:36,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 669 states. [2024-11-09 01:10:36,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 669 to 325. [2024-11-09 01:10:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 325 states, 179 states have (on average 1.229050279329609) internal successors, (220), 179 states have internal predecessors, (220), 138 states have call successors, (138), 7 states have call predecessors, (138), 7 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2024-11-09 01:10:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 325 states and 496 transitions. [2024-11-09 01:10:36,834 INFO L78 Accepts]: Start accepts. Automaton has 325 states and 496 transitions. Word has length 279 [2024-11-09 01:10:36,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:10:36,835 INFO L471 AbstractCegarLoop]: Abstraction has 325 states and 496 transitions. [2024-11-09 01:10:36,836 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 7.866666666666666) internal successors, (118), 15 states have internal predecessors, (118), 4 states have call successors, (134), 4 states have call predecessors, (134), 7 states have return successors, (135), 4 states have call predecessors, (135), 4 states have call successors, (135) [2024-11-09 01:10:36,836 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 496 transitions. [2024-11-09 01:10:36,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 01:10:36,840 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:10:36,841 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:10:36,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-09 01:10:37,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-09 01:10:37,251 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (5)] Forceful destruction successful, exit code 0 [2024-11-09 01:10:37,442 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 01:10:37,442 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:10:37,443 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:10:37,443 INFO L85 PathProgramCache]: Analyzing trace with hash 1359577831, now seen corresponding path program 1 times [2024-11-09 01:10:37,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:10:37,444 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [665038842] [2024-11-09 01:10:37,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:10:37,444 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:10:37,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:10:37,445 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:10:37,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0b04379c-079a-4012-894e-da2c798757d0/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-09 01:10:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:38,054 INFO L255 TraceCheckSpWp]: Trace formula consists of 443 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-09 01:10:38,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:14:17,239 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ to_fp 8 24) c_currentRoundingMode 2305843009213691390.0)) (.cse8 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse9 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (let ((.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse9))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse8))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse9)) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse8)) (.cse4 ((_ to_fp 11 53) c_currentRoundingMode .cse5))) (and (or (and (fp.geq c_~var_1_11~0 .cse0) (fp.leq c_~var_1_11~0 .cse1)) (and (fp.leq c_~var_1_11~0 .cse2) (fp.geq c_~var_1_11~0 .cse3))) (= c_~var_1_7~0 c_~var_1_1~0) (or (and (fp.geq c_~var_1_12~0 .cse3) (fp.leq c_~var_1_12~0 .cse4)) (and (fp.geq c_~var_1_12~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse5))) (fp.leq c_~var_1_12~0 .cse1))) (bvsle ((_ zero_extend 24) c_~var_1_7~0) (_ bv0 32)) (fp.geq c_~var_1_14~0 .cse3) (not (= (_ bv0 32) ((_ sign_extend 24) c_~var_1_3~0))) (let ((.cse7 (fp.lt c_~var_1_10~0 c_~var_1_11~0)) (.cse6 (fp.add c_currentRoundingMode c_~var_1_12~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0)))) (or (and (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_10~0 .cse6)) .cse7) (and (not .cse7) (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_11~0 .cse6))))) (or (and (fp.geq c_~var_1_10~0 .cse0) (fp.leq c_~var_1_10~0 .cse1)) (and (fp.geq c_~var_1_10~0 .cse3) (fp.leq c_~var_1_10~0 .cse2))) (fp.geq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_13~0 .cse4) (fp.leq c_~var_1_14~0 .cse4) (= (_ bv16 32) c_~last_1_var_1_19~0) (= c_currentRoundingMode roundNearestTiesToEven)))) is different from false [2024-11-09 01:16:41,455 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ to_fp 8 24) c_currentRoundingMode 2305843009213691390.0)) (.cse15 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse16 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (let ((.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse16))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse15))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse16)) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse15)) (.cse4 ((_ to_fp 11 53) c_currentRoundingMode .cse5))) (and (or (and (fp.geq c_~var_1_11~0 .cse0) (fp.leq c_~var_1_11~0 .cse1)) (and (fp.leq c_~var_1_11~0 .cse2) (fp.geq c_~var_1_11~0 .cse3))) (= c_~var_1_7~0 c_~var_1_1~0) (or (and (fp.geq c_~var_1_12~0 .cse3) (fp.leq c_~var_1_12~0 .cse4)) (and (fp.geq c_~var_1_12~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse5))) (fp.leq c_~var_1_12~0 .cse1))) (bvsle ((_ zero_extend 24) c_~var_1_7~0) (_ bv0 32)) (fp.geq c_~var_1_14~0 .cse3) (not (= (_ bv0 32) ((_ sign_extend 24) c_~var_1_3~0))) (let ((.cse7 (fp.lt c_~var_1_10~0 c_~var_1_11~0)) (.cse6 (fp.add c_currentRoundingMode c_~var_1_12~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0)))) (or (and (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_10~0 .cse6)) .cse7) (and (not .cse7) (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_11~0 .cse6))))) (or (and (fp.geq c_~var_1_10~0 .cse0) (fp.leq c_~var_1_10~0 .cse1)) (and (fp.geq c_~var_1_10~0 .cse3) (fp.leq c_~var_1_10~0 .cse2))) (fp.geq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_13~0 .cse4) (fp.leq c_~var_1_14~0 .cse4) (let ((.cse14 ((_ zero_extend 16) c_~var_1_16~0)) (.cse10 ((_ zero_extend 16) c_~var_1_17~0)) (.cse12 ((_ zero_extend 16) c_~var_1_18~0))) (let ((.cse11 (= ((_ extract 15 0) .cse12) c_~var_1_15~0)) (.cse8 (bvsgt .cse14 .cse10))) (or (and (not .cse8) (let ((.cse9 (bvsgt .cse10 .cse12))) (or (and .cse9 (= c_~var_1_15~0 ((_ extract 15 0) .cse10))) (and .cse11 (not .cse9))))) (and (let ((.cse13 (bvsgt .cse14 .cse12))) (or (and .cse13 (= c_~var_1_15~0 ((_ extract 15 0) .cse14))) (and .cse11 (not .cse13)))) .cse8)))) (= (_ bv16 32) c_~last_1_var_1_19~0) (= c_currentRoundingMode roundNearestTiesToEven)))) is different from false [2024-11-09 01:19:18,317 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ to_fp 8 24) c_currentRoundingMode 2305843009213691390.0)) (.cse15 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse16 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (let ((.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse16))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse15))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse16)) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse15)) (.cse4 ((_ to_fp 11 53) c_currentRoundingMode .cse5))) (and (or (and (fp.geq c_~var_1_11~0 .cse0) (fp.leq c_~var_1_11~0 .cse1)) (and (fp.leq c_~var_1_11~0 .cse2) (fp.geq c_~var_1_11~0 .cse3))) (= c_~var_1_27~0 c_~var_1_6~0) (= c_~var_1_7~0 c_~var_1_1~0) (= (_ bv0 32) (bvadd (_ bv256 32) c_~var_1_25~0)) (or (and (fp.geq c_~var_1_12~0 .cse3) (fp.leq c_~var_1_12~0 .cse4)) (and (fp.geq c_~var_1_12~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse5))) (fp.leq c_~var_1_12~0 .cse1))) (bvsle ((_ zero_extend 24) c_~var_1_7~0) (_ bv0 32)) (fp.geq c_~var_1_14~0 .cse3) (not (= (_ bv0 32) ((_ sign_extend 24) c_~var_1_3~0))) (let ((.cse7 (fp.lt c_~var_1_10~0 c_~var_1_11~0)) (.cse6 (fp.add c_currentRoundingMode c_~var_1_12~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0)))) (or (and (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_10~0 .cse6)) .cse7) (and (not .cse7) (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_11~0 .cse6))))) (or (and (fp.geq c_~var_1_10~0 .cse0) (fp.leq c_~var_1_10~0 .cse1)) (and (fp.geq c_~var_1_10~0 .cse3) (fp.leq c_~var_1_10~0 .cse2))) (fp.geq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_13~0 .cse4) (fp.leq c_~var_1_14~0 .cse4) (= c_~var_1_26~0 c_~var_1_17~0) (let ((.cse14 ((_ zero_extend 16) c_~var_1_16~0)) (.cse10 ((_ zero_extend 16) c_~var_1_17~0)) (.cse12 ((_ zero_extend 16) c_~var_1_18~0))) (let ((.cse11 (= ((_ extract 15 0) .cse12) c_~var_1_15~0)) (.cse8 (bvsgt .cse14 .cse10))) (or (and (not .cse8) (let ((.cse9 (bvsgt .cse10 .cse12))) (or (and .cse9 (= c_~var_1_15~0 ((_ extract 15 0) .cse10))) (and .cse11 (not .cse9))))) (and (let ((.cse13 (bvsgt .cse14 .cse12))) (or (and .cse13 (= c_~var_1_15~0 ((_ extract 15 0) .cse14))) (and .cse11 (not .cse13)))) .cse8)))) (= (_ bv16 32) c_~last_1_var_1_19~0) (= c_currentRoundingMode roundNearestTiesToEven)))) is different from false [2024-11-09 01:21:59,093 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ to_fp 8 24) c_currentRoundingMode 2305843009213691390.0)) (.cse15 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse16 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (let ((.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse16))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse15))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse16)) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse15)) (.cse4 ((_ to_fp 11 53) c_currentRoundingMode .cse5))) (and (or (and (fp.geq c_~var_1_11~0 .cse0) (fp.leq c_~var_1_11~0 .cse1)) (and (fp.leq c_~var_1_11~0 .cse2) (fp.geq c_~var_1_11~0 .cse3))) (= c_~var_1_27~0 c_~var_1_6~0) (= c_~var_1_7~0 c_~var_1_1~0) (= (_ bv0 32) (bvadd (_ bv256 32) c_~var_1_25~0)) (or (and (fp.geq c_~var_1_12~0 .cse3) (fp.leq c_~var_1_12~0 .cse4)) (and (fp.geq c_~var_1_12~0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse5))) (fp.leq c_~var_1_12~0 .cse1))) (bvsle ((_ zero_extend 24) c_~var_1_7~0) (_ bv0 32)) (fp.geq c_~var_1_14~0 .cse3) (not (= (_ bv0 32) ((_ sign_extend 24) c_~var_1_3~0))) (let ((.cse7 (fp.lt c_~var_1_10~0 c_~var_1_11~0)) (.cse6 (fp.add c_currentRoundingMode c_~var_1_12~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0)))) (or (and (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_10~0 .cse6)) .cse7) (and (not .cse7) (= c_~var_1_9~0 (fp.add c_currentRoundingMode c_~var_1_11~0 .cse6))))) (or (and (fp.geq c_~var_1_10~0 .cse0) (fp.leq c_~var_1_10~0 .cse1)) (and (fp.geq c_~var_1_10~0 .cse3) (fp.leq c_~var_1_10~0 .cse2))) (= c_~var_1_8~0 c_~last_1_var_1_8~0) (fp.geq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_13~0 .cse4) (fp.leq c_~var_1_14~0 .cse4) (= c_~var_1_26~0 c_~var_1_17~0) (let ((.cse14 ((_ zero_extend 16) c_~var_1_16~0)) (.cse10 ((_ zero_extend 16) c_~var_1_17~0)) (.cse12 ((_ zero_extend 16) c_~var_1_18~0))) (let ((.cse11 (= ((_ extract 15 0) .cse12) c_~var_1_15~0)) (.cse8 (bvsgt .cse14 .cse10))) (or (and (not .cse8) (let ((.cse9 (bvsgt .cse10 .cse12))) (or (and .cse9 (= c_~var_1_15~0 ((_ extract 15 0) .cse10))) (and .cse11 (not .cse9))))) (and (let ((.cse13 (bvsgt .cse14 .cse12))) (or (and .cse13 (= c_~var_1_15~0 ((_ extract 15 0) .cse14))) (and .cse11 (not .cse13)))) .cse8)))) (= (_ bv16 32) c_~last_1_var_1_19~0) (= c_currentRoundingMode roundNearestTiesToEven)))) is different from false