./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ --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 b07867210936d7775e8a7c0e4d19dbbe902904ee284c3b928365e4c9d6be6725 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:59:04,664 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:59:04,775 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 04:59:04,782 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:59:04,783 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:59:04,825 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:59:04,826 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:59:04,842 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:59:04,842 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:59:04,843 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:59:04,844 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:59:04,844 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:59:04,845 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:59:04,850 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:59:04,850 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:59:04,851 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:59:04,852 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:59:04,853 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:59:04,853 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:59:04,854 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:59:04,855 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:59:04,856 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:59:04,857 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:59:04,858 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:59:04,858 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:59:04,859 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:59:04,859 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:59:04,859 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:59:04,860 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:59:04,860 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:59:04,862 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:59:04,862 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:59:04,862 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:59:04,862 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:59:04,863 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:59:04,863 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:59:04,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:59:04,863 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:59:04,864 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:59:04,864 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:59:04,864 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:59:04,865 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:59:04,865 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:59:04,865 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:59:04,866 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:59:04,866 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_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b07867210936d7775e8a7c0e4d19dbbe902904ee284c3b928365e4c9d6be6725 [2023-11-19 04:59:05,250 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:59:05,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:59:05,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:59:05,292 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:59:05,293 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:59:05,295 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2023-11-19 04:59:08,729 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:59:09,042 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:59:09,043 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2023-11-19 04:59:09,074 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/data/b16434534/a7414296b14c4881892bb93642d19ad3/FLAG265abc42a [2023-11-19 04:59:09,096 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/data/b16434534/a7414296b14c4881892bb93642d19ad3 [2023-11-19 04:59:09,102 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:59:09,103 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:59:09,105 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:59:09,105 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:59:09,113 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:59:09,113 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,115 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cfd5671 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09, skipping insertion in model container [2023-11-19 04:59:09,115 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,169 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:59:09,375 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i[916,929] [2023-11-19 04:59:09,534 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:59:09,605 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:59:09,656 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i[916,929] [2023-11-19 04:59:09,728 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:59:09,751 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:59:09,752 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09 WrapperNode [2023-11-19 04:59:09,752 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:59:09,753 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:59:09,754 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:59:09,754 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:59:09,763 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,781 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,870 INFO L138 Inliner]: procedures = 26, calls = 83, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 396 [2023-11-19 04:59:09,870 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:59:09,871 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:59:09,872 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:59:09,872 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:59:09,883 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,884 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,897 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,897 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,916 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,923 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,928 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,932 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,941 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:59:09,942 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:59:09,943 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:59:09,943 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:59:09,944 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (1/1) ... [2023-11-19 04:59:09,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:59:09,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:59:09,987 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:59:10,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:59:10,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:59:10,054 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:59:10,054 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:59:10,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:59:10,054 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:59:10,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:59:10,241 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:59:10,246 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:59:10,977 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:59:11,584 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:59:11,584 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:59:11,595 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:59:11 BoogieIcfgContainer [2023-11-19 04:59:11,596 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:59:11,600 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:59:11,600 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:59:11,603 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:59:11,604 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:59:09" (1/3) ... [2023-11-19 04:59:11,605 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1387a488 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:59:11, skipping insertion in model container [2023-11-19 04:59:11,605 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:09" (2/3) ... [2023-11-19 04:59:11,607 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1387a488 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:59:11, skipping insertion in model container [2023-11-19 04:59:11,607 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:59:11" (3/3) ... [2023-11-19 04:59:11,609 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2023-11-19 04:59:11,630 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:59:11,630 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:59:11,712 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:59:11,720 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@74a82f4b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:59:11,720 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:59:11,724 INFO L276 IsEmpty]: Start isEmpty. Operand has 116 states, 43 states have (on average 1.069767441860465) internal successors, (46), 44 states have internal predecessors, (46), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2023-11-19 04:59:11,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2023-11-19 04:59:11,751 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:59:11,752 INFO L195 NwaCegarLoop]: trace histogram [70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:59:11,753 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:59:11,760 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:59:11,761 INFO L85 PathProgramCache]: Analyzing trace with hash -501327729, now seen corresponding path program 1 times [2023-11-19 04:59:11,770 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 04:59:11,770 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810630930] [2023-11-19 04:59:11,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:59:12,164 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 04:59:12,165 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [83808312] [2023-11-19 04:59:12,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:12,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 04:59:12,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:59:12,170 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 04:59:12,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 04:59:12,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:59:12,703 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 04:59:12,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:59:13,427 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 04:59:13,430 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 04:59:13,431 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 04:59:13,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 04:59:13,643 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 04:59:13,652 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 04:59:13,655 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 04:59:13,935 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 04:59:13 BoogieIcfgContainer [2023-11-19 04:59:13,935 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 04:59:13,936 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 04:59:13,936 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 04:59:13,936 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 04:59:13,937 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:59:11" (3/4) ... [2023-11-19 04:59:13,939 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 04:59:13,940 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 04:59:13,942 INFO L158 Benchmark]: Toolchain (without parser) took 4837.81ms. Allocated memory was 176.2MB in the beginning and 211.8MB in the end (delta: 35.7MB). Free memory was 144.8MB in the beginning and 101.1MB in the end (delta: 43.7MB). Peak memory consumption was 77.9MB. Max. memory is 16.1GB. [2023-11-19 04:59:13,942 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 130.0MB. Free memory is still 102.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:59:13,943 INFO L158 Benchmark]: CACSL2BoogieTranslator took 647.81ms. Allocated memory is still 176.2MB. Free memory was 144.8MB in the beginning and 142.6MB in the end (delta: 2.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-19 04:59:13,945 INFO L158 Benchmark]: Boogie Procedure Inliner took 117.32ms. Allocated memory is still 176.2MB. Free memory was 142.6MB in the beginning and 138.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 04:59:13,948 INFO L158 Benchmark]: Boogie Preprocessor took 70.01ms. Allocated memory is still 176.2MB. Free memory was 138.4MB in the beginning and 135.8MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 04:59:13,949 INFO L158 Benchmark]: RCFGBuilder took 1653.45ms. Allocated memory is still 176.2MB. Free memory was 135.8MB in the beginning and 132.7MB in the end (delta: 3.1MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. [2023-11-19 04:59:13,949 INFO L158 Benchmark]: TraceAbstraction took 2335.69ms. Allocated memory was 176.2MB in the beginning and 211.8MB in the end (delta: 35.7MB). Free memory was 131.6MB in the beginning and 101.1MB in the end (delta: 30.5MB). Peak memory consumption was 70.4MB. Max. memory is 16.1GB. [2023-11-19 04:59:13,950 INFO L158 Benchmark]: Witness Printer took 4.41ms. Allocated memory is still 211.8MB. Free memory is still 101.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:59:13,953 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 130.0MB. Free memory is still 102.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 647.81ms. Allocated memory is still 176.2MB. Free memory was 144.8MB in the beginning and 142.6MB in the end (delta: 2.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 117.32ms. Allocated memory is still 176.2MB. Free memory was 142.6MB in the beginning and 138.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.01ms. Allocated memory is still 176.2MB. Free memory was 138.4MB in the beginning and 135.8MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1653.45ms. Allocated memory is still 176.2MB. Free memory was 135.8MB in the beginning and 132.7MB in the end (delta: 3.1MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. * TraceAbstraction took 2335.69ms. Allocated memory was 176.2MB in the beginning and 211.8MB in the end (delta: 35.7MB). Free memory was 131.6MB in the beginning and 101.1MB in the end (delta: 30.5MB). Peak memory consumption was 70.4MB. Max. memory is 16.1GB. * Witness Printer took 4.41ms. Allocated memory is still 211.8MB. Free memory is still 101.1MB. 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 shiftRight at line 84, overapproximation of bitwiseOr at line 104, overapproximation of someBinaryArithmeticDOUBLEoperation at line 153, overapproximation of bitwiseAnd at line 172, overapproximation of someBinaryDOUBLEComparisonOperation at line 101. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 15.8; [L23] double var_1_4 = 10.5; [L24] double var_1_5 = 1.55; [L25] signed char var_1_8 = -10; [L26] signed char var_1_10 = -16; [L27] signed char var_1_11 = -4; [L28] signed char var_1_12 = -16; [L29] double var_1_13 = 128.55; [L30] double var_1_14 = 2.3; [L31] double var_1_15 = 4.8; [L32] unsigned long int var_1_16 = 0; [L33] signed long int var_1_17 = 5; [L34] signed long int var_1_18 = 256; [L35] unsigned long int var_1_19 = 50; [L36] unsigned long int var_1_20 = 1; [L37] signed short int var_1_21 = -50; [L38] unsigned char var_1_23 = 1; [L39] unsigned char var_1_24 = 0; [L40] unsigned char var_1_25 = 0; [L41] signed long int var_1_26 = -5; [L42] unsigned char var_1_27 = 0; [L43] unsigned char var_1_28 = 0; [L44] unsigned char var_1_29 = 0; [L45] unsigned char var_1_30 = 1; [L46] unsigned long int var_1_31 = 200; [L47] signed long int var_1_32 = 50; [L48] unsigned long int var_1_33 = 2854329333; [L49] unsigned long int var_1_34 = 2581335902; [L50] unsigned long int var_1_35 = 2; [L51] unsigned long int var_1_36 = 5; [L52] signed short int var_1_37 = 1; [L53] signed short int var_1_38 = 5; [L54] signed short int var_1_39 = 128; [L55] signed short int var_1_40 = -8; [L56] signed short int var_1_41 = 64; [L57] signed short int var_1_42 = -1; [L58] double var_1_43 = 3.8; [L59] double var_1_44 = 100000000.5; [L60] double var_1_45 = 32.25; [L61] unsigned long int var_1_46 = 32; [L62] signed short int var_1_47 = 4; [L63] signed short int var_1_48 = 256; [L64] unsigned short int var_1_49 = 16; [L65] unsigned long int var_1_50 = 10; [L66] unsigned long int var_1_51 = 1636697262; [L67] unsigned long int var_1_52 = 1362823010; [L68] signed long int var_1_53 = -128; [L69] unsigned short int var_1_54 = 4; [L70] unsigned char var_1_55 = 1; [L71] unsigned char var_1_56 = 0; [L72] unsigned char var_1_57 = 0; [L73] signed long int var_1_58 = 16; [L74] signed long int var_1_59 = -256; [L75] signed char last_1_var_1_8 = -10; [L76] signed short int last_1_var_1_21 = -50; [L77] unsigned char last_1_var_1_23 = 1; [L309] isInitial = 1 [L310] FCALL initially() [L311] COND TRUE 1 [L312] CALL updateLastVariables() [L300] last_1_var_1_8 = var_1_8 [L301] last_1_var_1_21 = var_1_21 [L302] last_1_var_1_23 = var_1_23 [L312] RET updateLastVariables() [L313] CALL updateVariables() [L191] var_1_4 = __VERIFIER_nondet_double() [L192] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=31/20, var_1_8=-10] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=31/20, var_1_8=-10] [L193] var_1_5 = __VERIFIER_nondet_double() [L194] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L194] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L195] var_1_10 = __VERIFIER_nondet_char() [L196] CALL assume_abort_if_not(var_1_10 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L196] RET assume_abort_if_not(var_1_10 >= -63) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L197] CALL assume_abort_if_not(var_1_10 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not(var_1_10 <= 63) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L198] var_1_11 = __VERIFIER_nondet_char() [L199] CALL assume_abort_if_not(var_1_11 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not(var_1_11 >= -31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L200] CALL assume_abort_if_not(var_1_11 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L200] RET assume_abort_if_not(var_1_11 <= 32) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L201] var_1_12 = __VERIFIER_nondet_char() [L202] CALL assume_abort_if_not(var_1_12 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L202] RET assume_abort_if_not(var_1_12 >= -31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L203] CALL assume_abort_if_not(var_1_12 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L203] RET assume_abort_if_not(var_1_12 <= 31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L204] var_1_14 = __VERIFIER_nondet_double() [L205] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L205] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L206] var_1_15 = __VERIFIER_nondet_double() [L207] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L207] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L208] var_1_17 = __VERIFIER_nondet_long() [L209] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L209] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L210] CALL assume_abort_if_not(var_1_17 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L210] RET assume_abort_if_not(var_1_17 <= 1073741824) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L211] var_1_18 = __VERIFIER_nondet_long() [L212] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L212] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L213] CALL assume_abort_if_not(var_1_18 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L213] RET assume_abort_if_not(var_1_18 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L214] var_1_19 = __VERIFIER_nondet_ulong() [L215] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L215] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L216] CALL assume_abort_if_not(var_1_19 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L216] RET assume_abort_if_not(var_1_19 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L217] var_1_20 = __VERIFIER_nondet_ulong() [L218] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L218] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L219] CALL assume_abort_if_not(var_1_20 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L219] RET assume_abort_if_not(var_1_20 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L220] var_1_24 = __VERIFIER_nondet_uchar() [L221] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L221] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L222] CALL assume_abort_if_not(var_1_24 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L222] RET assume_abort_if_not(var_1_24 <= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L223] var_1_26 = __VERIFIER_nondet_long() [L224] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L224] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L225] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L225] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L226] var_1_27 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L227] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L228] CALL assume_abort_if_not(var_1_27 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L228] RET assume_abort_if_not(var_1_27 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L229] var_1_28 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_28 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L230] RET assume_abort_if_not(var_1_28 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L231] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L231] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L232] var_1_29 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L233] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L234] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L234] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L235] var_1_30 = __VERIFIER_nondet_uchar() [L236] CALL assume_abort_if_not(var_1_30 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L236] RET assume_abort_if_not(var_1_30 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L237] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L237] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L238] var_1_32 = __VERIFIER_nondet_long() [L239] CALL assume_abort_if_not(var_1_32 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L239] RET assume_abort_if_not(var_1_32 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L240] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L240] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L241] var_1_33 = __VERIFIER_nondet_ulong() [L242] CALL assume_abort_if_not(var_1_33 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L242] RET assume_abort_if_not(var_1_33 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L243] CALL assume_abort_if_not(var_1_33 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L243] RET assume_abort_if_not(var_1_33 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L244] var_1_34 = __VERIFIER_nondet_ulong() [L245] CALL assume_abort_if_not(var_1_34 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L245] RET assume_abort_if_not(var_1_34 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L246] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L246] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L247] var_1_35 = __VERIFIER_nondet_ulong() [L248] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L248] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L249] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L249] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L250] var_1_36 = __VERIFIER_nondet_ulong() [L251] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L251] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L252] CALL assume_abort_if_not(var_1_36 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L252] RET assume_abort_if_not(var_1_36 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L253] var_1_38 = __VERIFIER_nondet_short() [L254] CALL assume_abort_if_not(var_1_38 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L254] RET assume_abort_if_not(var_1_38 >= -1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L255] CALL assume_abort_if_not(var_1_38 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L255] RET assume_abort_if_not(var_1_38 <= 32766) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L256] var_1_39 = __VERIFIER_nondet_short() [L257] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L257] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L258] CALL assume_abort_if_not(var_1_39 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L258] RET assume_abort_if_not(var_1_39 <= 32766) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L259] var_1_40 = __VERIFIER_nondet_short() [L260] CALL assume_abort_if_not(var_1_40 >= -8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L260] RET assume_abort_if_not(var_1_40 >= -8191) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L261] CALL assume_abort_if_not(var_1_40 <= 8192) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L261] RET assume_abort_if_not(var_1_40 <= 8192) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L262] var_1_41 = __VERIFIER_nondet_short() [L263] CALL assume_abort_if_not(var_1_41 >= -8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L263] RET assume_abort_if_not(var_1_41 >= -8191) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L264] CALL assume_abort_if_not(var_1_41 <= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L264] RET assume_abort_if_not(var_1_41 <= 8191) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L265] var_1_42 = __VERIFIER_nondet_short() [L266] CALL assume_abort_if_not(var_1_42 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L266] RET assume_abort_if_not(var_1_42 >= -16383) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L267] CALL assume_abort_if_not(var_1_42 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L267] RET assume_abort_if_not(var_1_42 <= 16383) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L268] var_1_44 = __VERIFIER_nondet_double() [L269] CALL assume_abort_if_not((var_1_44 >= -922337.2036854765600e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L269] RET assume_abort_if_not((var_1_44 >= -922337.2036854765600e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L270] var_1_45 = __VERIFIER_nondet_double() [L271] CALL assume_abort_if_not((var_1_45 >= -922337.2036854765600e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L271] RET assume_abort_if_not((var_1_45 >= -922337.2036854765600e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L272] var_1_47 = __VERIFIER_nondet_short() [L273] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L273] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L274] CALL assume_abort_if_not(var_1_47 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L274] RET assume_abort_if_not(var_1_47 <= 32767) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L275] var_1_48 = __VERIFIER_nondet_short() [L276] CALL assume_abort_if_not(var_1_48 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L276] RET assume_abort_if_not(var_1_48 >= -32767) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L277] CALL assume_abort_if_not(var_1_48 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L277] RET assume_abort_if_not(var_1_48 <= 32767) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L278] CALL assume_abort_if_not(var_1_48 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L278] RET assume_abort_if_not(var_1_48 != 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L279] var_1_51 = __VERIFIER_nondet_ulong() [L280] CALL assume_abort_if_not(var_1_51 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L280] RET assume_abort_if_not(var_1_51 >= 1073741823) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L281] CALL assume_abort_if_not(var_1_51 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L281] RET assume_abort_if_not(var_1_51 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L282] var_1_52 = __VERIFIER_nondet_ulong() [L283] CALL assume_abort_if_not(var_1_52 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L283] RET assume_abort_if_not(var_1_52 >= 1073741824) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L284] CALL assume_abort_if_not(var_1_52 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L284] RET assume_abort_if_not(var_1_52 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L285] var_1_54 = __VERIFIER_nondet_ushort() [L286] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L286] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L287] CALL assume_abort_if_not(var_1_54 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L287] RET assume_abort_if_not(var_1_54 <= 65535) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L288] CALL assume_abort_if_not(var_1_54 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L288] RET assume_abort_if_not(var_1_54 != 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L289] var_1_56 = __VERIFIER_nondet_uchar() [L290] CALL assume_abort_if_not(var_1_56 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L290] RET assume_abort_if_not(var_1_56 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L291] CALL assume_abort_if_not(var_1_56 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L291] RET assume_abort_if_not(var_1_56 <= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L292] var_1_57 = __VERIFIER_nondet_uchar() [L293] CALL assume_abort_if_not(var_1_57 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L293] RET assume_abort_if_not(var_1_57 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L294] CALL assume_abort_if_not(var_1_57 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L294] RET assume_abort_if_not(var_1_57 <= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=2, var_1_8=-10] [L295] var_1_58 = __VERIFIER_nondet_long() [L296] CALL assume_abort_if_not(var_1_58 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not(var_1_58 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_5=2, var_1_8=-10] [L297] CALL assume_abort_if_not(var_1_58 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_5=2, var_1_8=-10] [L20] COND FALSE !(!cond) [L297] RET assume_abort_if_not(var_1_58 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=0, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=19/5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_5=2, var_1_8=-10] [L313] RET updateVariables() [L314] CALL step() [L81] COND TRUE 32 >= var_1_26 [L82] var_1_25 = ((var_1_27 || (var_1_28 && var_1_29)) && var_1_30) [L84] (10u < 100u) && ((16 >> var_1_26) != var_1_32) [L84] EXPR 16 >> var_1_26 [L84] (10u < 100u) && ((16 >> var_1_26) != var_1_32) [L84] COND TRUE (10u < 100u) && ((16 >> var_1_26) != var_1_32) [L85] COND FALSE !(8 > var_1_32) [L91] COND TRUE var_1_29 || (var_1_36 > (var_1_35 * var_1_31)) [L92] COND TRUE var_1_31 <= var_1_34 [L93] COND FALSE !(var_1_33 < var_1_31) [L100] COND TRUE var_1_28 || var_1_29 [L101] var_1_43 = ((((var_1_44) > (((((15.8) > (var_1_45)) ? (15.8) : (var_1_45))))) ? (var_1_44) : (((((15.8) > (var_1_45)) ? (15.8) : (var_1_45)))))) [L103] COND FALSE !(var_1_42 >= var_1_26) [L116] var_1_49 = ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) [L117] COND TRUE \read(var_1_28) [L118] COND TRUE var_1_37 > var_1_26 [L119] var_1_50 = ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) [L126] COND TRUE ((((var_1_26 % var_1_54) < 0 ) ? -(var_1_26 % var_1_54) : (var_1_26 % var_1_54))) > 256 [L127] var_1_53 = ((((var_1_47) < 0 ) ? -(var_1_47) : (var_1_47))) [L129] COND FALSE !(var_1_26 <= (((((~ var_1_36)) > (var_1_32)) ? ((~ var_1_36)) : (var_1_32)))) [L142] var_1_59 = var_1_38 [L143] COND TRUE last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8))) [L144] COND TRUE \read(last_1_var_1_23) [L145] var_1_8 = (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))) [L150] var_1_23 = var_1_24 [L151] COND FALSE !(128u >= var_1_8) [L158] COND FALSE !(\read(var_1_23)) [L162] COND TRUE var_1_8 >= ((1329162249 - var_1_17) - var_1_18) [L163] var_1_16 = (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20) [L171] COND FALSE !(((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) [L180] unsigned char stepLocal_1 = var_1_23; [L181] signed char stepLocal_0 = var_1_8; [L182] COND TRUE stepLocal_0 >= var_1_16 [L183] var_1_1 = (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) [L314] RET step() [L315] CALL, EXPR property() [L305] EXPR (((((var_1_8 >= var_1_16) ? (var_1_1 == ((double) (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))))) : ((var_1_23 || var_1_23) ? (var_1_1 == ((double) 128.75)) : 1)) && ((last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8)))) ? (last_1_var_1_23 ? (var_1_8 == ((signed char) (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))))) : 1) : (var_1_8 == ((signed char) var_1_12)))) && ((128u >= var_1_8) ? ((! var_1_23) ? (var_1_13 == ((double) ((var_1_14 - var_1_15) + 0.25))) : (var_1_13 == ((double) var_1_14))) : (var_1_23 ? (var_1_13 == ((double) var_1_5)) : 1))) && ((var_1_8 >= ((1329162249 - var_1_17) - var_1_18)) ? (var_1_16 == ((unsigned long int) (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20))) : (var_1_23 ? (var_1_16 == ((unsigned long int) var_1_18)) : (var_1_16 == ((unsigned long int) var_1_19))))) && ((((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) ? ((var_1_11 >= (var_1_18 & var_1_16)) ? (var_1_21 == ((signed short int) 8)) : ((var_1_19 < var_1_8) ? (var_1_21 == ((signed short int) 64)) : 1)) : 1) [L305-L306] return ((((((var_1_8 >= var_1_16) ? (var_1_1 == ((double) (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))))) : ((var_1_23 || var_1_23) ? (var_1_1 == ((double) 128.75)) : 1)) && ((last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8)))) ? (last_1_var_1_23 ? (var_1_8 == ((signed char) (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))))) : 1) : (var_1_8 == ((signed char) var_1_12)))) && ((128u >= var_1_8) ? ((! var_1_23) ? (var_1_13 == ((double) ((var_1_14 - var_1_15) + 0.25))) : (var_1_13 == ((double) var_1_14))) : (var_1_23 ? (var_1_13 == ((double) var_1_5)) : 1))) && ((var_1_8 >= ((1329162249 - var_1_17) - var_1_18)) ? (var_1_16 == ((unsigned long int) (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20))) : (var_1_23 ? (var_1_16 == ((unsigned long int) var_1_18)) : (var_1_16 == ((unsigned long int) var_1_19))))) && ((((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) ? ((var_1_11 >= (var_1_18 & var_1_16)) ? (var_1_21 == ((signed short int) 8)) : ((var_1_19 < var_1_8) ? (var_1_21 == ((signed short int) 64)) : 1)) : 1)) && (var_1_23 == ((unsigned char) var_1_24)) ; [L315] RET, EXPR property() [L315] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=1, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=0, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=2, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=1, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=1, var_1_5=2, var_1_8=-1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=3, var_1_15=4, var_1_16=1, var_1_17=1073741824, var_1_18=255420426, var_1_19=1, var_1_1=0, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-257, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=8, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=258, var_1_37=1, var_1_38=1, var_1_39=2, var_1_40=-8191, var_1_41=-8191, var_1_42=-16383, var_1_43=5, var_1_44=5, var_1_45=6, var_1_46=32, var_1_47=1, var_1_48=1, var_1_49=2, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=1, var_1_54=258, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=1, var_1_5=2, var_1_8=-1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 116 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.0s, OverallIterations: 1, TraceHistogramMax: 70, 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=116occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 251 NumberOfCodeBlocks, 251 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-19 04:59:13,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, 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_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ --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 b07867210936d7775e8a7c0e4d19dbbe902904ee284c3b928365e4c9d6be6725 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:59:16,709 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:59:16,835 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 04:59:16,843 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:59:16,844 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:59:16,884 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:59:16,885 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:59:16,885 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:59:16,887 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:59:16,891 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:59:16,892 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:59:16,892 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:59:16,893 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:59:16,894 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:59:16,895 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:59:16,895 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:59:16,897 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:59:16,897 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:59:16,897 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:59:16,898 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:59:16,899 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:59:16,899 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:59:16,900 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:59:16,900 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:59:16,901 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:59:16,901 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:59:16,901 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:59:16,902 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:59:16,903 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:59:16,903 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:59:16,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:59:16,904 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 04:59:16,905 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:59:16,905 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:59:16,906 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:59:16,906 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:59:16,906 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:59:16,906 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:59:16,907 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:59:16,907 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:59:16,908 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:59:16,908 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:59:16,908 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b07867210936d7775e8a7c0e4d19dbbe902904ee284c3b928365e4c9d6be6725 [2023-11-19 04:59:17,284 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:59:17,305 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:59:17,307 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:59:17,308 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:59:17,309 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:59:17,310 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2023-11-19 04:59:20,849 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:59:21,236 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:59:21,237 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2023-11-19 04:59:21,256 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/data/0bf935a85/e9612905b5dd4e39a022736a00b2a0eb/FLAG7f0d8f6ee [2023-11-19 04:59:21,276 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/data/0bf935a85/e9612905b5dd4e39a022736a00b2a0eb [2023-11-19 04:59:21,278 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:59:21,280 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:59:21,282 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:59:21,282 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:59:21,289 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:59:21,290 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:21,291 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46df3037 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21, skipping insertion in model container [2023-11-19 04:59:21,292 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:21,338 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:59:21,528 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i[916,929] [2023-11-19 04:59:21,738 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:59:21,772 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:59:21,789 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i[916,929] [2023-11-19 04:59:21,901 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:59:21,944 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:59:21,946 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21 WrapperNode [2023-11-19 04:59:21,946 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:59:21,948 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:59:21,949 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:59:21,949 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:59:21,958 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:21,992 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,057 INFO L138 Inliner]: procedures = 27, calls = 83, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 337 [2023-11-19 04:59:22,060 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:59:22,062 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:59:22,063 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:59:22,063 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:59:22,074 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,075 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,093 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,107 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,147 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,153 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,173 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,177 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,184 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:59:22,186 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:59:22,186 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:59:22,186 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:59:22,187 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (1/1) ... [2023-11-19 04:59:22,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:59:22,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:59:22,238 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:59:22,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:59:22,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:59:22,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 04:59:22,298 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:59:22,298 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:59:22,299 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:59:22,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:59:22,477 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:59:22,480 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:59:25,009 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:59:25,025 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:59:25,028 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:59:25,035 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:59:25 BoogieIcfgContainer [2023-11-19 04:59:25,040 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:59:25,043 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:59:25,044 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:59:25,047 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:59:25,047 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:59:21" (1/3) ... [2023-11-19 04:59:25,048 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7116de0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:59:25, skipping insertion in model container [2023-11-19 04:59:25,048 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:59:21" (2/3) ... [2023-11-19 04:59:25,050 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7116de0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:59:25, skipping insertion in model container [2023-11-19 04:59:25,051 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:59:25" (3/3) ... [2023-11-19 04:59:25,052 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2023-11-19 04:59:25,073 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:59:25,074 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:59:25,141 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:59:25,148 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@f52c314, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:59:25,148 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:59:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand has 161 states, 88 states have (on average 1.4090909090909092) internal successors, (124), 89 states have internal predecessors, (124), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2023-11-19 04:59:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2023-11-19 04:59:25,211 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:59:25,213 INFO L195 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:59:25,216 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:59:25,225 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:59:25,225 INFO L85 PathProgramCache]: Analyzing trace with hash 463766686, now seen corresponding path program 1 times [2023-11-19 04:59:25,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:59:25,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [802249743] [2023-11-19 04:59:25,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:25,248 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:59:25,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:59:25,255 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:59:25,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-19 04:59:26,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:26,126 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 04:59:26,148 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:59:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 9522 trivial. 0 not checked. [2023-11-19 04:59:26,243 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:59:26,243 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:59:26,244 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [802249743] [2023-11-19 04:59:26,244 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [802249743] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:59:26,245 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:59:26,245 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 04:59:26,247 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [602843077] [2023-11-19 04:59:26,248 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:59:26,254 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 04:59:26,255 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:59:26,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 04:59:26,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 04:59:26,292 INFO L87 Difference]: Start difference. First operand has 161 states, 88 states have (on average 1.4090909090909092) internal successors, (124), 89 states have internal predecessors, (124), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) Second operand has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (70), 2 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 2 states have call successors, (70) [2023-11-19 04:59:26,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:59:26,362 INFO L93 Difference]: Finished difference Result 315 states and 592 transitions. [2023-11-19 04:59:26,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 04:59:26,366 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (70), 2 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 2 states have call successors, (70) Word has length 414 [2023-11-19 04:59:26,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:59:26,381 INFO L225 Difference]: With dead ends: 315 [2023-11-19 04:59:26,382 INFO L226 Difference]: Without dead ends: 157 [2023-11-19 04:59:26,388 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 413 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 04:59:26,392 INFO L413 NwaCegarLoop]: 257 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, 257 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 [2023-11-19 04:59:26,393 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 257 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 04:59:26,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2023-11-19 04:59:26,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 157. [2023-11-19 04:59:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 157 states, 85 states have (on average 1.3764705882352941) internal successors, (117), 85 states have internal predecessors, (117), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2023-11-19 04:59:26,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 157 states and 257 transitions. [2023-11-19 04:59:26,472 INFO L78 Accepts]: Start accepts. Automaton has 157 states and 257 transitions. Word has length 414 [2023-11-19 04:59:26,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:59:26,473 INFO L495 AbstractCegarLoop]: Abstraction has 157 states and 257 transitions. [2023-11-19 04:59:26,473 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (70), 2 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 2 states have call successors, (70) [2023-11-19 04:59:26,473 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 257 transitions. [2023-11-19 04:59:26,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2023-11-19 04:59:26,485 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:59:26,485 INFO L195 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:59:26,506 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-19 04:59:26,700 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:59:26,700 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:59:26,701 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:59:26,701 INFO L85 PathProgramCache]: Analyzing trace with hash -1277936930, now seen corresponding path program 1 times [2023-11-19 04:59:26,703 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:59:26,703 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [270728486] [2023-11-19 04:59:26,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:26,704 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:59:26,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:59:26,706 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:59:26,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-19 04:59:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:27,441 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-19 04:59:27,480 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:59:29,054 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4593 proven. 129 refuted. 0 times theorem prover too weak. 4938 trivial. 0 not checked. [2023-11-19 04:59:29,055 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 04:59:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 78 proven. 129 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-11-19 04:59:29,943 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:59:29,944 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [270728486] [2023-11-19 04:59:29,944 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [270728486] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 04:59:29,950 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2028142856] [2023-11-19 04:59:29,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:29,951 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 04:59:29,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 04:59:29,954 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 04:59:29,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2023-11-19 04:59:31,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:31,062 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-19 04:59:31,074 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:59:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2023-11-19 04:59:31,205 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:59:31,205 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2028142856] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:59:31,206 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-11-19 04:59:31,206 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 9 [2023-11-19 04:59:31,207 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57545464] [2023-11-19 04:59:31,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:59:31,209 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 04:59:31,209 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:59:31,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 04:59:31,211 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-11-19 04:59:31,212 INFO L87 Difference]: Start difference. First operand 157 states and 257 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2023-11-19 04:59:31,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:59:31,734 INFO L93 Difference]: Finished difference Result 540 states and 876 transitions. [2023-11-19 04:59:31,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-19 04:59:31,735 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 414 [2023-11-19 04:59:31,744 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:59:31,752 INFO L225 Difference]: With dead ends: 540 [2023-11-19 04:59:31,752 INFO L226 Difference]: Without dead ends: 386 [2023-11-19 04:59:31,754 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1241 GetRequests, 1232 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2023-11-19 04:59:31,756 INFO L413 NwaCegarLoop]: 364 mSDtfsCounter, 329 mSDsluCounter, 541 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 52 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 329 SdHoareTripleChecker+Valid, 905 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 52 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-19 04:59:31,758 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [329 Valid, 905 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [52 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-19 04:59:31,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 386 states. [2023-11-19 04:59:31,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 386 to 377. [2023-11-19 04:59:31,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 377 states, 228 states have (on average 1.4342105263157894) internal successors, (327), 231 states have internal predecessors, (327), 144 states have call successors, (144), 4 states have call predecessors, (144), 4 states have return successors, (144), 141 states have call predecessors, (144), 144 states have call successors, (144) [2023-11-19 04:59:31,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 377 states and 615 transitions. [2023-11-19 04:59:31,904 INFO L78 Accepts]: Start accepts. Automaton has 377 states and 615 transitions. Word has length 414 [2023-11-19 04:59:31,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:59:31,908 INFO L495 AbstractCegarLoop]: Abstraction has 377 states and 615 transitions. [2023-11-19 04:59:31,909 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2023-11-19 04:59:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 615 transitions. [2023-11-19 04:59:31,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2023-11-19 04:59:31,920 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:59:31,921 INFO L195 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:59:31,943 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/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)] Forceful destruction successful, exit code 0 [2023-11-19 04:59:32,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (4)] Forceful destruction successful, exit code 0 [2023-11-19 04:59:32,338 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt [2023-11-19 04:59:32,338 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:59:32,339 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:59:32,339 INFO L85 PathProgramCache]: Analyzing trace with hash 1328086624, now seen corresponding path program 1 times [2023-11-19 04:59:32,341 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:59:32,341 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [215184382] [2023-11-19 04:59:32,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:32,342 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:59:32,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:59:32,351 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:59:32,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-11-19 04:59:33,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:33,067 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-19 04:59:33,079 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:59:34,471 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4593 proven. 129 refuted. 0 times theorem prover too weak. 4938 trivial. 0 not checked. [2023-11-19 04:59:34,471 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 04:59:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 78 proven. 129 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-11-19 04:59:35,305 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:59:35,305 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [215184382] [2023-11-19 04:59:35,305 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [215184382] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 04:59:35,306 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [267448344] [2023-11-19 04:59:35,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:35,306 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 04:59:35,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 04:59:35,309 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 04:59:35,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2023-11-19 04:59:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:37,625 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-19 04:59:37,643 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:59:38,755 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4593 proven. 129 refuted. 0 times theorem prover too weak. 4938 trivial. 0 not checked. [2023-11-19 04:59:38,755 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 04:59:39,439 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 78 proven. 129 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-11-19 04:59:39,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [267448344] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 04:59:39,439 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [627512760] [2023-11-19 04:59:39,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:39,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 04:59:39,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:59:39,446 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 04:59:39,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-19 04:59:39,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:39,867 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-19 04:59:39,880 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:59:41,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4437 proven. 135 refuted. 0 times theorem prover too weak. 5088 trivial. 0 not checked. [2023-11-19 04:59:41,133 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 04:59:41,956 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 72 proven. 135 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-11-19 04:59:41,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [627512760] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 04:59:41,957 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-11-19 04:59:41,958 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 10 [2023-11-19 04:59:41,958 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1308153537] [2023-11-19 04:59:41,959 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-11-19 04:59:41,964 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-19 04:59:41,964 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:59:41,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-19 04:59:41,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2023-11-19 04:59:41,968 INFO L87 Difference]: Start difference. First operand 377 states and 615 transitions. Second operand has 10 states, 10 states have (on average 11.1) internal successors, (111), 10 states have internal predecessors, (111), 3 states have call successors, (203), 3 states have call predecessors, (203), 6 states have return successors, (206), 3 states have call predecessors, (206), 3 states have call successors, (206) [2023-11-19 04:59:44,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:59:44,799 INFO L93 Difference]: Finished difference Result 600 states and 959 transitions. [2023-11-19 04:59:44,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2023-11-19 04:59:44,801 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 11.1) internal successors, (111), 10 states have internal predecessors, (111), 3 states have call successors, (203), 3 states have call predecessors, (203), 6 states have return successors, (206), 3 states have call predecessors, (206), 3 states have call successors, (206) Word has length 414 [2023-11-19 04:59:44,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:59:44,806 INFO L225 Difference]: With dead ends: 600 [2023-11-19 04:59:44,806 INFO L226 Difference]: Without dead ends: 226 [2023-11-19 04:59:44,808 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2488 GetRequests, 2468 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=121, Invalid=221, Unknown=0, NotChecked=0, Total=342 [2023-11-19 04:59:44,810 INFO L413 NwaCegarLoop]: 226 mSDtfsCounter, 335 mSDsluCounter, 277 mSDsCounter, 0 mSdLazyCounter, 535 mSolverCounterSat, 218 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 336 SdHoareTripleChecker+Valid, 503 SdHoareTripleChecker+Invalid, 753 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 218 IncrementalHoareTripleChecker+Valid, 535 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2023-11-19 04:59:44,810 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [336 Valid, 503 Invalid, 753 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [218 Valid, 535 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2023-11-19 04:59:44,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 226 states. [2023-11-19 04:59:44,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 226 to 219. [2023-11-19 04:59:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 219 states, 116 states have (on average 1.25) internal successors, (145), 117 states have internal predecessors, (145), 96 states have call successors, (96), 6 states have call predecessors, (96), 6 states have return successors, (96), 95 states have call predecessors, (96), 96 states have call successors, (96) [2023-11-19 04:59:44,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 337 transitions. [2023-11-19 04:59:44,849 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 337 transitions. Word has length 414 [2023-11-19 04:59:44,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:59:44,852 INFO L495 AbstractCegarLoop]: Abstraction has 219 states and 337 transitions. [2023-11-19 04:59:44,852 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 11.1) internal successors, (111), 10 states have internal predecessors, (111), 3 states have call successors, (203), 3 states have call predecessors, (203), 6 states have return successors, (206), 3 states have call predecessors, (206), 3 states have call successors, (206) [2023-11-19 04:59:44,853 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 337 transitions. [2023-11-19 04:59:44,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2023-11-19 04:59:44,864 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:59:44,865 INFO L195 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:59:44,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-19 04:59:45,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (6)] Forceful destruction successful, exit code 0 [2023-11-19 04:59:45,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/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)] Forceful destruction successful, exit code 0 [2023-11-19 04:59:45,481 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:59:45,481 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:59:45,482 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:59:45,482 INFO L85 PathProgramCache]: Analyzing trace with hash 1275379370, now seen corresponding path program 1 times [2023-11-19 04:59:45,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:59:45,483 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1552255059] [2023-11-19 04:59:45,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:45,484 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:59:45,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:59:45,485 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:59:45,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2023-11-19 04:59:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:46,180 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-19 04:59:46,189 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:59:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2023-11-19 04:59:48,406 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:59:48,406 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:59:48,406 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1552255059] [2023-11-19 04:59:48,407 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1552255059] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:59:48,407 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:59:48,407 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 04:59:48,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1653492975] [2023-11-19 04:59:48,408 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:59:48,409 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 04:59:48,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:59:48,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 04:59:48,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-19 04:59:48,411 INFO L87 Difference]: Start difference. First operand 219 states and 337 transitions. Second operand has 4 states, 4 states have (on average 17.25) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2023-11-19 04:59:49,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:59:49,729 INFO L93 Difference]: Finished difference Result 629 states and 981 transitions. [2023-11-19 04:59:49,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-19 04:59:49,730 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 416 [2023-11-19 04:59:49,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:59:49,738 INFO L225 Difference]: With dead ends: 629 [2023-11-19 04:59:49,739 INFO L226 Difference]: Without dead ends: 463 [2023-11-19 04:59:49,740 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 415 GetRequests, 413 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-19 04:59:49,742 INFO L413 NwaCegarLoop]: 301 mSDtfsCounter, 181 mSDsluCounter, 347 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 181 SdHoareTripleChecker+Valid, 648 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-11-19 04:59:49,742 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [181 Valid, 648 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-11-19 04:59:49,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 463 states. [2023-11-19 04:59:49,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 463 to 458. [2023-11-19 04:59:49,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 458 states, 260 states have (on average 1.3269230769230769) internal successors, (345), 262 states have internal predecessors, (345), 186 states have call successors, (186), 11 states have call predecessors, (186), 11 states have return successors, (186), 184 states have call predecessors, (186), 186 states have call successors, (186) [2023-11-19 04:59:49,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 458 states and 717 transitions. [2023-11-19 04:59:49,830 INFO L78 Accepts]: Start accepts. Automaton has 458 states and 717 transitions. Word has length 416 [2023-11-19 04:59:49,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:59:49,832 INFO L495 AbstractCegarLoop]: Abstraction has 458 states and 717 transitions. [2023-11-19 04:59:49,833 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2023-11-19 04:59:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 717 transitions. [2023-11-19 04:59:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2023-11-19 04:59:49,838 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:59:49,839 INFO L195 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:59:49,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2023-11-19 04:59:50,052 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:59:50,053 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:59:50,053 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:59:50,054 INFO L85 PathProgramCache]: Analyzing trace with hash 254311016, now seen corresponding path program 1 times [2023-11-19 04:59:50,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:59:50,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1927803893] [2023-11-19 04:59:50,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:50,055 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:59:50,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:59:50,057 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:59:50,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/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 (9)] Waiting until timeout for monitored process [2023-11-19 04:59:50,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:50,725 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-19 04:59:50,734 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:59:51,899 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4827 proven. 90 refuted. 0 times theorem prover too weak. 4743 trivial. 0 not checked. [2023-11-19 04:59:51,899 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 04:59:52,282 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:59:52,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1927803893] [2023-11-19 04:59:52,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1927803893] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-19 04:59:52,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1019826857] [2023-11-19 04:59:52,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:59:52,283 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 04:59:52,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 04:59:52,286 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 04:59:52,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d1dc92a-24ef-4f00-a27b-11bdda438d5e/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2023-11-19 04:59:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:59:54,538 INFO L262 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-19 04:59:54,551 INFO L285 TraceCheckSpWp]: Computing forward predicates...