./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7d919a58b34c88bc2ea4a7384a696f4bb2238ed57b015979ed96dec7aeca8ec2 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 12:27:59,017 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 12:27:59,080 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 12:27:59,085 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 12:27:59,086 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 12:27:59,108 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 12:27:59,109 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 12:27:59,109 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 12:27:59,110 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 12:27:59,111 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 12:27:59,111 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 12:27:59,112 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 12:27:59,112 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 12:27:59,113 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 12:27:59,113 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 12:27:59,113 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 12:27:59,114 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 12:27:59,114 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 12:27:59,115 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 12:27:59,115 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 12:27:59,116 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 12:27:59,116 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 12:27:59,117 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 12:27:59,117 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 12:27:59,118 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 12:27:59,118 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 12:27:59,118 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 12:27:59,119 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 12:27:59,119 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 12:27:59,119 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 12:27:59,120 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 12:27:59,120 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 12:27:59,120 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 12:27:59,121 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 12:27:59,121 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 12:27:59,121 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 12:27:59,121 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 12:27:59,121 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 12:27:59,122 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 12:27:59,122 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 12:27:59,122 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 12:27:59,122 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 12:27:59,123 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 12:27:59,123 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 12:27:59,123 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 12:27:59,123 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 12:27:59,123 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 12:27:59,123 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_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d919a58b34c88bc2ea4a7384a696f4bb2238ed57b015979ed96dec7aeca8ec2 [2023-12-02 12:27:59,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 12:27:59,375 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 12:27:59,378 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 12:27:59,379 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 12:27:59,380 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 12:27:59,381 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i [2023-12-02 12:28:02,218 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 12:28:02,477 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 12:28:02,477 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i [2023-12-02 12:28:02,493 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/data/cb66b1e12/9a9facaedc5048d0a84b8dcba557ca13/FLAG7155070bc [2023-12-02 12:28:02,509 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/data/cb66b1e12/9a9facaedc5048d0a84b8dcba557ca13 [2023-12-02 12:28:02,512 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 12:28:02,514 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 12:28:02,515 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 12:28:02,515 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 12:28:02,520 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 12:28:02,521 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:02,522 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e3a241c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02, skipping insertion in model container [2023-12-02 12:28:02,523 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:02,567 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 12:28:02,710 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_83418b46-018b-4fd4-9de0-21341296e6b6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i[916,929] [2023-12-02 12:28:02,831 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 12:28:02,847 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 12:28:02,860 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_83418b46-018b-4fd4-9de0-21341296e6b6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i[916,929] [2023-12-02 12:28:02,928 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 12:28:02,950 INFO L206 MainTranslator]: Completed translation [2023-12-02 12:28:02,951 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02 WrapperNode [2023-12-02 12:28:02,951 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 12:28:02,952 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 12:28:02,952 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 12:28:02,952 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 12:28:02,961 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:02,981 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,046 INFO L138 Inliner]: procedures = 26, calls = 83, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 468 [2023-12-02 12:28:03,047 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 12:28:03,047 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 12:28:03,048 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 12:28:03,048 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 12:28:03,057 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,058 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,067 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,067 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,101 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,107 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,114 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,118 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,127 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 12:28:03,128 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 12:28:03,128 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 12:28:03,129 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 12:28:03,129 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (1/1) ... [2023-12-02 12:28:03,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 12:28:03,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 12:28:03,163 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 12:28:03,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 12:28:03,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 12:28:03,198 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 12:28:03,198 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 12:28:03,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 12:28:03,199 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 12:28:03,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 12:28:03,313 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 12:28:03,315 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 12:28:04,076 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 12:28:04,670 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 12:28:04,670 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 12:28:04,672 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:28:04 BoogieIcfgContainer [2023-12-02 12:28:04,672 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 12:28:04,674 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 12:28:04,674 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 12:28:04,677 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 12:28:04,677 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 12:28:02" (1/3) ... [2023-12-02 12:28:04,678 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@51c370e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 12:28:04, skipping insertion in model container [2023-12-02 12:28:04,678 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:02" (2/3) ... [2023-12-02 12:28:04,678 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@51c370e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 12:28:04, skipping insertion in model container [2023-12-02 12:28:04,679 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:28:04" (3/3) ... [2023-12-02 12:28:04,680 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-41.i [2023-12-02 12:28:04,699 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 12:28:04,700 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 12:28:04,757 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 12:28:04,764 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;@71ce04b3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 12:28:04,764 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 12:28:04,770 INFO L276 IsEmpty]: Start isEmpty. Operand has 120 states, 47 states have (on average 1.0638297872340425) internal successors, (50), 48 states have internal predecessors, (50), 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) [2023-12-02 12:28:04,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2023-12-02 12:28:04,792 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:28:04,793 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, 1, 1, 1, 1] [2023-12-02 12:28:04,793 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:28:04,799 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:28:04,799 INFO L85 PathProgramCache]: Analyzing trace with hash 1967610871, now seen corresponding path program 1 times [2023-12-02 12:28:04,810 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 12:28:04,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [453101013] [2023-12-02 12:28:04,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:28:04,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 12:28:05,053 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 12:28:05,053 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [258859795] [2023-12-02 12:28:05,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:28:05,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 12:28:05,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 12:28:05,055 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 12:28:05,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 12:28:05,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 12:28:05,878 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 12:28:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 12:28:07,348 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-12-02 12:28:07,350 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 12:28:07,350 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-02 12:28:07,366 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 12:28:07,552 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-12-02 12:28:07,557 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-02 12:28:07,560 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 12:28:07,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 12:28:07 BoogieIcfgContainer [2023-12-02 12:28:07,747 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 12:28:07,747 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 12:28:07,747 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 12:28:07,748 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 12:28:07,748 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:28:04" (3/4) ... [2023-12-02 12:28:07,750 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 12:28:07,751 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 12:28:07,753 INFO L158 Benchmark]: Toolchain (without parser) took 5238.87ms. Allocated memory was 146.8MB in the beginning and 195.0MB in the end (delta: 48.2MB). Free memory was 106.2MB in the beginning and 60.4MB in the end (delta: 45.9MB). Peak memory consumption was 94.7MB. Max. memory is 16.1GB. [2023-12-02 12:28:07,753 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 98.6MB. Free memory was 49.3MB in the beginning and 49.2MB in the end (delta: 125.9kB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 12:28:07,754 INFO L158 Benchmark]: CACSL2BoogieTranslator took 436.29ms. Allocated memory is still 146.8MB. Free memory was 106.2MB in the beginning and 82.6MB in the end (delta: 23.6MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-12-02 12:28:07,755 INFO L158 Benchmark]: Boogie Procedure Inliner took 94.70ms. Allocated memory is still 146.8MB. Free memory was 82.6MB in the beginning and 72.7MB in the end (delta: 9.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-12-02 12:28:07,755 INFO L158 Benchmark]: Boogie Preprocessor took 80.15ms. Allocated memory is still 146.8MB. Free memory was 72.7MB in the beginning and 67.9MB in the end (delta: 4.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 12:28:07,756 INFO L158 Benchmark]: RCFGBuilder took 1543.68ms. Allocated memory was 146.8MB in the beginning and 195.0MB in the end (delta: 48.2MB). Free memory was 67.9MB in the beginning and 97.2MB in the end (delta: -29.3MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. [2023-12-02 12:28:07,757 INFO L158 Benchmark]: TraceAbstraction took 3072.81ms. Allocated memory is still 195.0MB. Free memory was 96.2MB in the beginning and 60.4MB in the end (delta: 35.8MB). Peak memory consumption was 35.8MB. Max. memory is 16.1GB. [2023-12-02 12:28:07,757 INFO L158 Benchmark]: Witness Printer took 4.37ms. Allocated memory is still 195.0MB. Free memory is still 60.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 12:28:07,761 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 98.6MB. Free memory was 49.3MB in the beginning and 49.2MB in the end (delta: 125.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 436.29ms. Allocated memory is still 146.8MB. Free memory was 106.2MB in the beginning and 82.6MB in the end (delta: 23.6MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 94.70ms. Allocated memory is still 146.8MB. Free memory was 82.6MB in the beginning and 72.7MB in the end (delta: 9.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 80.15ms. Allocated memory is still 146.8MB. Free memory was 72.7MB in the beginning and 67.9MB in the end (delta: 4.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1543.68ms. Allocated memory was 146.8MB in the beginning and 195.0MB in the end (delta: 48.2MB). Free memory was 67.9MB in the beginning and 97.2MB in the end (delta: -29.3MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. * TraceAbstraction took 3072.81ms. Allocated memory is still 195.0MB. Free memory was 96.2MB in the beginning and 60.4MB in the end (delta: 35.8MB). Peak memory consumption was 35.8MB. Max. memory is 16.1GB. * Witness Printer took 4.37ms. Allocated memory is still 195.0MB. Free memory is still 60.4MB. 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 someBinaryFLOATComparisonOperation at line 103, overapproximation of shiftRight at line 168, overapproximation of someBinaryArithmeticDOUBLEoperation at line 189, overapproximation of bitwiseAnd at line 107, overapproximation of someUnaryDOUBLEoperation at line 192, overapproximation of someBinaryDOUBLEComparisonOperation at line 192. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_4 = 1; [L24] unsigned char var_1_5 = 1; [L25] unsigned char var_1_6 = 0; [L26] signed char var_1_8 = 64; [L27] signed char var_1_11 = -10; [L28] signed char var_1_12 = 64; [L29] float var_1_13 = 1.6; [L30] float var_1_14 = 3.5; [L31] unsigned char var_1_15 = 8; [L32] unsigned char var_1_16 = 4; [L33] unsigned short int var_1_17 = 2; [L34] unsigned short int var_1_18 = 10000; [L35] signed short int var_1_20 = 4; [L36] signed char var_1_22 = -32; [L37] unsigned long int var_1_23 = 0; [L38] signed short int var_1_24 = 25; [L39] float var_1_25 = 32.6; [L40] signed short int var_1_26 = 8; [L41] unsigned char var_1_27 = 50; [L42] unsigned char var_1_28 = 4; [L43] unsigned char var_1_29 = 2; [L44] unsigned char var_1_30 = 1; [L45] unsigned char var_1_31 = 1; [L46] unsigned char var_1_32 = 128; [L47] unsigned char var_1_33 = 5; [L48] unsigned char var_1_34 = 10; [L49] unsigned char var_1_35 = 0; [L50] unsigned char var_1_36 = 1; [L51] unsigned char var_1_37 = 0; [L52] signed char var_1_38 = 16; [L53] signed char var_1_39 = 5; [L54] float var_1_40 = 2.6; [L55] unsigned char var_1_41 = 0; [L56] unsigned char var_1_42 = 0; [L57] unsigned char var_1_43 = 0; [L58] unsigned char var_1_44 = 1; [L59] signed short int var_1_45 = -10000; [L60] signed long int var_1_46 = 64; [L61] unsigned char var_1_47 = 1; [L62] unsigned long int var_1_48 = 3831139184; [L63] unsigned long int var_1_49 = 128; [L64] unsigned long int var_1_50 = 16; [L65] unsigned long int var_1_51 = 32; [L66] unsigned char var_1_52 = 0; [L67] float var_1_53 = 2.5; [L68] float var_1_54 = 24.625; [L69] unsigned char var_1_55 = 0; [L70] unsigned char var_1_56 = 1; [L71] double var_1_57 = 0.09999999999999998; [L72] double var_1_58 = 24.5; [L73] double var_1_59 = 63.15; [L74] double var_1_60 = 32.9; [L75] float var_1_61 = 9.5; [L76] float var_1_62 = 7.4; [L77] float var_1_63 = 8.5; [L78] signed long int var_1_64 = -8; [L79] double var_1_65 = 255.4; [L80] double var_1_66 = 16.5; [L81] signed short int var_1_67 = -32; [L82] signed short int var_1_68 = 8; [L83] unsigned short int var_1_69 = 1000; [L84] double var_1_70 = 127.6; [L85] float var_1_71 = 99999999.5; [L86] double var_1_72 = 7.5; [L87] unsigned long int var_1_73 = 8; [L88] double var_1_74 = 0.0; [L89] double var_1_75 = 10.6; [L90] unsigned long int var_1_76 = 8; [L91] signed char var_1_77 = 10; [L92] signed char var_1_78 = 0; [L93] signed short int var_1_79 = -5; [L94] signed short int var_1_80 = -10; [L95] float var_1_81 = 9.75; [L96] unsigned short int var_1_82 = 256; [L97] unsigned char var_1_83 = 0; [L98] unsigned char var_1_84 = 0; [L99] unsigned char last_1_var_1_15 = 8; [L433] isInitial = 1 [L434] FCALL initially() [L435] COND TRUE 1 [L436] CALL updateLastVariables() [L426] last_1_var_1_15 = var_1_15 [L436] RET updateLastVariables() [L437] CALL updateVariables() [L313] var_1_4 = __VERIFIER_nondet_uchar() [L314] CALL assume_abort_if_not(var_1_4 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-10, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L314] RET assume_abort_if_not(var_1_4 >= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-10, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L315] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-10, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-10, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L316] var_1_5 = __VERIFIER_nondet_uchar() [L317] CALL assume_abort_if_not(var_1_5 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-10, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L317] RET assume_abort_if_not(var_1_5 >= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-10, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L318] CALL assume_abort_if_not(var_1_5 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-10, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L318] RET assume_abort_if_not(var_1_5 <= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-10, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L319] var_1_11 = __VERIFIER_nondet_char() [L320] CALL assume_abort_if_not(var_1_11 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L320] RET assume_abort_if_not(var_1_11 >= -127) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L321] CALL assume_abort_if_not(var_1_11 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not(var_1_11 <= 126) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=64, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L322] var_1_12 = __VERIFIER_nondet_char() [L323] CALL assume_abort_if_not(var_1_12 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L323] RET assume_abort_if_not(var_1_12 >= -127) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L324] CALL assume_abort_if_not(var_1_12 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not(var_1_12 <= 126) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_14=7/2, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L325] var_1_14 = __VERIFIER_nondet_float() [L326] CALL assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L326] RET assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=4, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L327] var_1_16 = __VERIFIER_nondet_uchar() [L328] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L328] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L329] CALL assume_abort_if_not(var_1_16 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L329] RET assume_abort_if_not(var_1_16 <= 254) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=10000, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L330] var_1_18 = __VERIFIER_nondet_ushort() [L331] CALL assume_abort_if_not(var_1_18 >= 8192) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L331] RET assume_abort_if_not(var_1_18 >= 8192) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L332] CALL assume_abort_if_not(var_1_18 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not(var_1_18 <= 16384) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_25=163/5, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L333] var_1_25 = __VERIFIER_nondet_float() [L334] CALL assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=8, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L335] var_1_26 = __VERIFIER_nondet_short() [L336] CALL assume_abort_if_not(var_1_26 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L336] RET assume_abort_if_not(var_1_26 >= -32766) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L337] CALL assume_abort_if_not(var_1_26 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_26 <= 32766) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=4, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L338] var_1_28 = __VERIFIER_nondet_uchar() [L339] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L339] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L340] CALL assume_abort_if_not(var_1_28 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_28 <= 254) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L341] var_1_29 = __VERIFIER_nondet_uchar() [L342] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L342] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L343] CALL assume_abort_if_not(var_1_29 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L343] RET assume_abort_if_not(var_1_29 <= 254) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L344] var_1_31 = __VERIFIER_nondet_uchar() [L345] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L345] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L346] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L346] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=128, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L347] var_1_32 = __VERIFIER_nondet_uchar() [L348] CALL assume_abort_if_not(var_1_32 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not(var_1_32 >= 127) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L349] CALL assume_abort_if_not(var_1_32 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L349] RET assume_abort_if_not(var_1_32 <= 254) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=5, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L350] var_1_33 = __VERIFIER_nondet_uchar() [L351] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L351] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L352] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L352] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L353] var_1_35 = __VERIFIER_nondet_uchar() [L354] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L354] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L355] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L355] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=16, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L356] var_1_38 = __VERIFIER_nondet_char() [L357] CALL assume_abort_if_not(var_1_38 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L357] RET assume_abort_if_not(var_1_38 >= -128) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L358] CALL assume_abort_if_not(var_1_38 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L358] RET assume_abort_if_not(var_1_38 <= 127) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L359] var_1_39 = __VERIFIER_nondet_char() [L360] CALL assume_abort_if_not(var_1_39 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L360] RET assume_abort_if_not(var_1_39 >= -128) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L361] CALL assume_abort_if_not(var_1_39 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L361] RET assume_abort_if_not(var_1_39 <= 127) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L362] CALL assume_abort_if_not(var_1_39 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not(var_1_39 != 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_40=13/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L363] var_1_40 = __VERIFIER_nondet_float() [L364] CALL assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L364] RET assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L365] var_1_41 = __VERIFIER_nondet_uchar() [L366] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L366] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L367] CALL assume_abort_if_not(var_1_41 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L367] RET assume_abort_if_not(var_1_41 <= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L368] var_1_42 = __VERIFIER_nondet_uchar() [L369] CALL assume_abort_if_not(var_1_42 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L369] RET assume_abort_if_not(var_1_42 >= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L370] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L370] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L371] var_1_43 = __VERIFIER_nondet_uchar() [L372] CALL assume_abort_if_not(var_1_43 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L372] RET assume_abort_if_not(var_1_43 >= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L373] CALL assume_abort_if_not(var_1_43 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L373] RET assume_abort_if_not(var_1_43 <= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L374] var_1_44 = __VERIFIER_nondet_uchar() [L375] CALL assume_abort_if_not(var_1_44 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L375] RET assume_abort_if_not(var_1_44 >= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L376] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L376] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_47=1, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L377] var_1_47 = __VERIFIER_nondet_uchar() [L378] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L378] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L379] CALL assume_abort_if_not(var_1_47 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L379] RET assume_abort_if_not(var_1_47 <= 255) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=3831139184, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L380] var_1_48 = __VERIFIER_nondet_ulong() [L381] CALL assume_abort_if_not(var_1_48 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L381] RET assume_abort_if_not(var_1_48 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L382] CALL assume_abort_if_not(var_1_48 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L382] RET assume_abort_if_not(var_1_48 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_49=128, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L383] var_1_49 = __VERIFIER_nondet_ulong() [L384] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L384] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L385] CALL assume_abort_if_not(var_1_49 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L385] RET assume_abort_if_not(var_1_49 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_50=16, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L386] var_1_50 = __VERIFIER_nondet_ulong() [L387] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L387] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L388] CALL assume_abort_if_not(var_1_50 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L388] RET assume_abort_if_not(var_1_50 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_53=5/2, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L389] var_1_53 = __VERIFIER_nondet_float() [L390] CALL assume_abort_if_not((var_1_53 >= 0.0F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854776000e+12F && var_1_53 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L390] RET assume_abort_if_not((var_1_53 >= 0.0F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854776000e+12F && var_1_53 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_54=197/8, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L391] var_1_54 = __VERIFIER_nondet_float() [L392] CALL assume_abort_if_not((var_1_54 >= 0.0F && var_1_54 <= -1.0e-20F) || (var_1_54 <= 9223372.036854776000e+12F && var_1_54 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L392] RET assume_abort_if_not((var_1_54 >= 0.0F && var_1_54 <= -1.0e-20F) || (var_1_54 <= 9223372.036854776000e+12F && var_1_54 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L393] var_1_55 = __VERIFIER_nondet_uchar() [L394] CALL assume_abort_if_not(var_1_55 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L394] RET assume_abort_if_not(var_1_55 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L395] CALL assume_abort_if_not(var_1_55 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L395] RET assume_abort_if_not(var_1_55 <= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L396] var_1_56 = __VERIFIER_nondet_uchar() [L397] CALL assume_abort_if_not(var_1_56 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L397] RET assume_abort_if_not(var_1_56 >= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L398] CALL assume_abort_if_not(var_1_56 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L398] RET assume_abort_if_not(var_1_56 <= 1) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=49/2, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L399] var_1_58 = __VERIFIER_nondet_double() [L400] CALL assume_abort_if_not((var_1_58 >= -230584.3009213691390e+13F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 2305843.009213691390e+12F && var_1_58 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L400] RET assume_abort_if_not((var_1_58 >= -230584.3009213691390e+13F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 2305843.009213691390e+12F && var_1_58 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_59=1263/20, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L401] var_1_59 = __VERIFIER_nondet_double() [L402] CALL assume_abort_if_not((var_1_59 >= -230584.3009213691390e+13F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 2305843.009213691390e+12F && var_1_59 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L402] RET assume_abort_if_not((var_1_59 >= -230584.3009213691390e+13F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 2305843.009213691390e+12F && var_1_59 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_60=329/10, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L403] var_1_60 = __VERIFIER_nondet_double() [L404] CALL assume_abort_if_not((var_1_60 >= -461168.6018427382800e+13F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 4611686.018427382800e+12F && var_1_60 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L404] RET assume_abort_if_not((var_1_60 >= -461168.6018427382800e+13F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 4611686.018427382800e+12F && var_1_60 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_62=37/5, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L405] var_1_62 = __VERIFIER_nondet_float() [L406] CALL assume_abort_if_not((var_1_62 >= 0.0F && var_1_62 <= -1.0e-20F) || (var_1_62 <= 9223372.036854765600e+12F && var_1_62 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L406] RET assume_abort_if_not((var_1_62 >= 0.0F && var_1_62 <= -1.0e-20F) || (var_1_62 <= 9223372.036854765600e+12F && var_1_62 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_63=17/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L407] var_1_63 = __VERIFIER_nondet_float() [L408] CALL assume_abort_if_not((var_1_63 >= 0.0F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 9223372.036854765600e+12F && var_1_63 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L408] RET assume_abort_if_not((var_1_63 >= 0.0F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 9223372.036854765600e+12F && var_1_63 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_66=33/2, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L409] var_1_66 = __VERIFIER_nondet_double() [L410] CALL assume_abort_if_not((var_1_66 >= 0.0F && var_1_66 <= -1.0e-20F) || (var_1_66 <= 9223372.036854765600e+12F && var_1_66 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L410] RET assume_abort_if_not((var_1_66 >= 0.0F && var_1_66 <= -1.0e-20F) || (var_1_66 <= 9223372.036854765600e+12F && var_1_66 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_70=638/5, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L411] var_1_70 = __VERIFIER_nondet_double() [L412] CALL assume_abort_if_not((var_1_70 >= -922337.2036854776000e+13F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 9223372.036854776000e+12F && var_1_70 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L412] RET assume_abort_if_not((var_1_70 >= -922337.2036854776000e+13F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 9223372.036854776000e+12F && var_1_70 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L413] CALL assume_abort_if_not(var_1_70 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L413] RET assume_abort_if_not(var_1_70 != 0.0F) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_73=8, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L414] var_1_73 = __VERIFIER_nondet_ulong() [L415] CALL assume_abort_if_not(var_1_73 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L415] RET assume_abort_if_not(var_1_73 >= 0) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L416] CALL assume_abort_if_not(var_1_73 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L416] RET assume_abort_if_not(var_1_73 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_74=0, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L417] var_1_74 = __VERIFIER_nondet_double() [L418] CALL assume_abort_if_not((var_1_74 >= 4611686.018427382800e+12F && var_1_74 <= -1.0e-20F) || (var_1_74 <= 9223372.036854765600e+12F && var_1_74 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L418] RET assume_abort_if_not((var_1_74 >= 4611686.018427382800e+12F && var_1_74 <= -1.0e-20F) || (var_1_74 <= 9223372.036854765600e+12F && var_1_74 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_75=53/5, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L419] var_1_75 = __VERIFIER_nondet_double() [L420] CALL assume_abort_if_not((var_1_75 >= 0.0F && var_1_75 <= -1.0e-20F) || (var_1_75 <= 4611686.018427382800e+12F && var_1_75 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L420] RET assume_abort_if_not((var_1_75 >= 0.0F && var_1_75 <= -1.0e-20F) || (var_1_75 <= 4611686.018427382800e+12F && var_1_75 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_76=8, var_1_77=10, var_1_78=0, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L421] var_1_78 = __VERIFIER_nondet_char() [L422] CALL assume_abort_if_not(var_1_78 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_76=8, var_1_77=10, var_1_78=10, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L422] RET assume_abort_if_not(var_1_78 >= -127) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_76=8, var_1_77=10, var_1_78=10, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L423] CALL assume_abort_if_not(var_1_78 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_76=8, var_1_77=10, var_1_78=10, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L20] COND FALSE !(!cond) [L423] RET assume_abort_if_not(var_1_78 <= 126) VAL [isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_15=8, var_1_16=7, var_1_17=2, var_1_18=8192, var_1_1=0, var_1_20=4, var_1_22=-32, var_1_23=0, var_1_24=25, var_1_26=-3, var_1_27=50, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=10, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=-10000, var_1_46=64, var_1_48=4294967295, var_1_4=1, var_1_51=32, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_5=1, var_1_61=19/2, var_1_64=-8, var_1_65=1277/5, var_1_67=-32, var_1_68=8, var_1_69=1000, var_1_6=0, var_1_71=199999999/2, var_1_72=15/2, var_1_76=8, var_1_77=10, var_1_78=10, var_1_79=-5, var_1_80=-10, var_1_81=39/4, var_1_82=256, var_1_83=0, var_1_84=0, var_1_8=64] [L437] RET updateVariables() [L438] CALL step() [L103] COND FALSE !(32.2f > (25.5f - ((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))))) [L106] var_1_27 = ((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29))) [L107] EXPR var_1_29 & var_1_27 [L107] COND FALSE !((var_1_29 & var_1_27) >= var_1_28) [L114] COND FALSE !(\read(var_1_31)) [L119] COND TRUE \read(var_1_35) [L120] var_1_34 = ((((((((((((var_1_33) > (var_1_28)) ? (var_1_33) : (var_1_28)))) > (var_1_32)) ? (((((var_1_33) > (var_1_28)) ? (var_1_33) : (var_1_28)))) : (var_1_32)))) < (var_1_29)) ? (((((((((var_1_33) > (var_1_28)) ? (var_1_33) : (var_1_28)))) > (var_1_32)) ? (((((var_1_33) > (var_1_28)) ? (var_1_33) : (var_1_28)))) : (var_1_32)))) : (var_1_29))) [L123] COND FALSE !((var_1_34 >> 1u) > var_1_28) [L126] var_1_36 = var_1_29 [L128] COND TRUE (var_1_38 % var_1_39) >= var_1_33 [L129] COND FALSE !(\read(var_1_31)) [L134] var_1_37 = (((var_1_42 && var_1_43) && var_1_44) && (! var_1_41)) [L137] COND TRUE ((((var_1_34) < (((((var_1_32) < (var_1_33)) ? (var_1_32) : (var_1_33))))) ? (var_1_34) : (((((var_1_32) < (var_1_33)) ? (var_1_32) : (var_1_33)))))) > (~ ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))) [L138] var_1_45 = (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) + ((((((((4) > (var_1_27)) ? (4) : (var_1_27)))) > (var_1_38)) ? (((((4) > (var_1_27)) ? (4) : (var_1_27)))) : (var_1_38)))) [L140] EXPR (~ var_1_38) & (var_1_47 % var_1_32) [L140] COND FALSE !(((~ var_1_38) & (var_1_47 % var_1_32)) >= var_1_34) [L149] COND TRUE (var_1_31 || var_1_43) || var_1_35 [L150] COND TRUE ((var_1_50 / var_1_32) + 2u) <= var_1_49 [L151] var_1_51 = ((((var_1_28) > (var_1_47)) ? (var_1_28) : (var_1_47))) [L164] COND TRUE var_1_45 > var_1_30 [L165] COND FALSE !(100 < var_1_28) [L168] EXPR var_1_49 >> var_1_50 [L168] COND FALSE !(var_1_36 < (var_1_28 + (var_1_49 >> var_1_50))) [L187] COND FALSE !(((var_1_40 * var_1_25) >= ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) || var_1_31) [L198] COND TRUE (var_1_41 || var_1_44) || (var_1_58 >= (var_1_40 * var_1_60)) [L199] var_1_61 = ((((((((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))) < 0 ) ? -((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))) : ((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))))) < 0 ) ? -(((((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))) < 0 ) ? -((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))) : ((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))))) : (((((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))) < 0 ) ? -((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))) : ((((var_1_59) > (var_1_58)) ? (var_1_59) : (var_1_58))))))) [L203] var_1_64 = ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))) [L204] var_1_65 = (((((var_1_63 - ((((var_1_62) > (var_1_66)) ? (var_1_62) : (var_1_66))))) > (((((((((var_1_60) > (var_1_59)) ? (var_1_60) : (var_1_59)))) < (((((var_1_58) < 0 ) ? -(var_1_58) : (var_1_58))))) ? (((((var_1_60) > (var_1_59)) ? (var_1_60) : (var_1_59)))) : (((((var_1_58) < 0 ) ? -(var_1_58) : (var_1_58)))))))) ? ((var_1_63 - ((((var_1_62) > (var_1_66)) ? (var_1_62) : (var_1_66))))) : (((((((((var_1_60) > (var_1_59)) ? (var_1_60) : (var_1_59)))) < (((((var_1_58) < 0 ) ? -(var_1_58) : (var_1_58))))) ? (((((var_1_60) > (var_1_59)) ? (var_1_60) : (var_1_59)))) : (((((var_1_58) < 0 ) ? -(var_1_58) : (var_1_58))))))))) [L205] COND TRUE ((((var_1_62) > (var_1_58)) ? (var_1_62) : (var_1_58))) >= var_1_57 [L206] COND FALSE !((~ var_1_50) >= var_1_29) [L209] COND TRUE var_1_27 >= ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) [L210] var_1_67 = ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) [L216] COND FALSE !(var_1_63 <= var_1_40) [L219] COND TRUE (~ var_1_47) != ((((var_1_45) > (256)) ? (var_1_45) : (256))) [L220] var_1_68 = (-256 + ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))) [L223] COND TRUE var_1_65 <= (var_1_66 / var_1_70) [L224] COND TRUE var_1_51 > var_1_33 [L225] var_1_69 = ((((((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) < (var_1_34)) ? (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) : (var_1_34))) [L230] COND TRUE (var_1_26 + var_1_24) > var_1_64 [L231] var_1_71 = var_1_60 [L233] COND TRUE var_1_73 >= var_1_32 [L234] COND FALSE !(\read(var_1_41)) [L238] COND TRUE ((64 - var_1_36) % 5) >= -4 [L239] var_1_76 = var_1_36 [L241] EXPR var_1_27 >> var_1_29 [L241] COND FALSE !(var_1_68 <= (var_1_27 >> var_1_29)) [L248] COND FALSE !(\read(var_1_55)) [L251] COND FALSE !(\read(var_1_31)) [L254] var_1_80 = var_1_26 [L256] COND FALSE !(\read(var_1_41)) [L259] var_1_81 = var_1_75 [L261] COND TRUE var_1_48 >= ((4u * var_1_64) + var_1_32) [L262] var_1_82 = ((((((((var_1_27) > ((var_1_28 + var_1_29))) ? (var_1_27) : ((var_1_28 + var_1_29))))) > (var_1_34)) ? (((((var_1_27) > ((var_1_28 + var_1_29))) ? (var_1_27) : ((var_1_28 + var_1_29))))) : (var_1_34))) [L266] var_1_83 = var_1_56 [L267] var_1_84 = var_1_41 [L268] unsigned char stepLocal_1 = ! var_1_5; [L269] COND FALSE !(stepLocal_1 || (var_1_12 < last_1_var_1_15)) [L276] COND FALSE !((127.35 + var_1_13) <= var_1_13) [L281] COND FALSE !((- var_1_13) > 31.9f) [L284] var_1_1 = var_1_5 [L286] COND TRUE \read(var_1_1) [L287] var_1_15 = var_1_16 [L289] var_1_22 = 1 [L290] var_1_23 = var_1_22 [L291] unsigned long int stepLocal_0 = var_1_23; [L292] COND TRUE var_1_15 > stepLocal_0 [L293] var_1_8 = ((((var_1_11) < (var_1_12)) ? (var_1_11) : (var_1_12))) [L295] unsigned char stepLocal_2 = var_1_23 < var_1_15; [L296] COND TRUE var_1_1 || stepLocal_2 [L297] var_1_17 = (var_1_15 + ((var_1_18 - var_1_16) + var_1_15)) [L301] signed long int stepLocal_3 = -10; [L302] COND FALSE !(((var_1_15 / var_1_18) * var_1_15) < stepLocal_3) [L305] COND FALSE !(! (var_1_17 <= var_1_17)) [L308] var_1_20 = var_1_12 [L438] RET step() [L439] CALL, EXPR property() [L429-L430] return ((((((((((- var_1_13) > 31.9f) ? (var_1_1 == ((unsigned char) ((var_1_6 || var_1_4) && var_1_5))) : (var_1_1 == ((unsigned char) var_1_5))) && (((127.35 + var_1_13) <= var_1_13) ? ((4.5 <= (var_1_13 * var_1_13)) ? (var_1_6 == ((unsigned char) var_1_5)) : 1) : 1)) && ((var_1_15 > var_1_23) ? (var_1_8 == ((signed char) ((((var_1_11) < (var_1_12)) ? (var_1_11) : (var_1_12))))) : 1)) && (((! var_1_5) || (var_1_12 < last_1_var_1_15)) ? ((! var_1_5) ? (var_1_13 == ((float) var_1_14)) : (var_1_13 == ((float) var_1_14))) : 1)) && (var_1_1 ? (var_1_15 == ((unsigned char) var_1_16)) : 1)) && ((var_1_1 || (var_1_23 < var_1_15)) ? (var_1_17 == ((unsigned short int) (var_1_15 + ((var_1_18 - var_1_16) + var_1_15)))) : (var_1_17 == ((unsigned short int) (var_1_16 + var_1_18))))) && ((((var_1_15 / var_1_18) * var_1_15) < -10) ? (var_1_20 == ((signed short int) ((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))))) : ((! (var_1_17 <= var_1_17)) ? (var_1_20 == ((signed short int) var_1_11)) : (var_1_20 == ((signed short int) var_1_12))))) && (var_1_22 == ((signed char) 1))) && (var_1_23 == ((unsigned long int) var_1_22)) ; [L439] RET, EXPR property() [L439] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_14=0, var_1_15=7, var_1_16=7, var_1_17=8199, var_1_18=8192, var_1_1=1, var_1_20=8, var_1_22=1, var_1_23=1, var_1_24=25, var_1_26=-3, var_1_27=3, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=2, var_1_35=1, var_1_36=2, var_1_37=1, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=10, var_1_46=64, var_1_47=10, var_1_48=4294967295, var_1_49=4294967294, var_1_4=1, var_1_50=4294967294, var_1_51=10, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=2, var_1_59=0, var_1_5=1, var_1_60=3, var_1_61=2, var_1_64=10, var_1_65=5, var_1_67=254, var_1_68=-252, var_1_69=2, var_1_6=0, var_1_71=3, var_1_72=15/2, var_1_73=254, var_1_74=0, var_1_75=4, var_1_76=2, var_1_77=10, var_1_78=10, var_1_79=-5, var_1_80=-3, var_1_81=4, var_1_82=5, var_1_83=1, var_1_84=0, var_1_8=-1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=8, var_1_11=-1, var_1_12=8, var_1_13=8/5, var_1_14=0, var_1_15=7, var_1_16=7, var_1_17=8199, var_1_18=8192, var_1_1=1, var_1_20=8, var_1_22=1, var_1_23=1, var_1_24=25, var_1_26=-3, var_1_27=3, var_1_28=3, var_1_29=2, var_1_30=1, var_1_31=0, var_1_32=254, var_1_33=4, var_1_34=2, var_1_35=1, var_1_36=2, var_1_37=1, var_1_38=9, var_1_39=5, var_1_41=0, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=10, var_1_46=64, var_1_47=10, var_1_48=4294967295, var_1_49=4294967294, var_1_4=1, var_1_50=4294967294, var_1_51=10, var_1_52=0, var_1_55=0, var_1_56=1, var_1_57=4999999999999999/50000000000000000, var_1_58=2, var_1_59=0, var_1_5=1, var_1_60=3, var_1_61=2, var_1_64=10, var_1_65=5, var_1_67=254, var_1_68=-252, var_1_69=2, var_1_6=0, var_1_71=3, var_1_72=15/2, var_1_73=254, var_1_74=0, var_1_75=4, var_1_76=2, var_1_77=10, var_1_78=10, var_1_79=-5, var_1_80=-3, var_1_81=4, var_1_82=5, var_1_83=1, var_1_84=0, var_1_8=-1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 120 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.8s, 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=120occurred 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, 0.7s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 255 NumberOfCodeBlocks, 255 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 12:28:07,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7d919a58b34c88bc2ea4a7384a696f4bb2238ed57b015979ed96dec7aeca8ec2 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 12:28:09,757 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 12:28:09,834 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-12-02 12:28:09,839 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 12:28:09,840 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 12:28:09,865 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 12:28:09,866 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 12:28:09,867 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 12:28:09,867 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 12:28:09,868 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 12:28:09,868 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 12:28:09,869 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 12:28:09,869 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 12:28:09,870 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 12:28:09,870 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 12:28:09,871 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 12:28:09,872 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 12:28:09,872 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 12:28:09,873 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 12:28:09,874 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 12:28:09,874 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 12:28:09,874 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 12:28:09,875 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 12:28:09,875 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 12:28:09,876 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 12:28:09,876 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 12:28:09,877 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 12:28:09,877 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 12:28:09,878 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 12:28:09,878 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 12:28:09,878 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 12:28:09,879 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 12:28:09,879 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 12:28:09,879 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 12:28:09,880 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 12:28:09,880 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 12:28:09,880 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 12:28:09,880 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 12:28:09,881 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 12:28:09,881 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 12:28:09,881 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 12:28:09,881 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 12:28:09,882 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 12:28:09,882 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 12:28:09,882 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_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7d919a58b34c88bc2ea4a7384a696f4bb2238ed57b015979ed96dec7aeca8ec2 [2023-12-02 12:28:10,178 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 12:28:10,198 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 12:28:10,200 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 12:28:10,202 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 12:28:10,202 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 12:28:10,203 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i [2023-12-02 12:28:13,090 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 12:28:13,332 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 12:28:13,333 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i [2023-12-02 12:28:13,349 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/data/45158f738/d58dd9fe64ba4f8cb82041cc83d84fc7/FLAG0eea50979 [2023-12-02 12:28:13,365 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/data/45158f738/d58dd9fe64ba4f8cb82041cc83d84fc7 [2023-12-02 12:28:13,367 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 12:28:13,369 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 12:28:13,371 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 12:28:13,371 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 12:28:13,377 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 12:28:13,378 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:13,379 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c2974ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13, skipping insertion in model container [2023-12-02 12:28:13,379 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:13,433 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 12:28:13,602 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_83418b46-018b-4fd4-9de0-21341296e6b6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i[916,929] [2023-12-02 12:28:13,731 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 12:28:13,754 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 12:28:13,768 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_83418b46-018b-4fd4-9de0-21341296e6b6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-41.i[916,929] [2023-12-02 12:28:13,838 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 12:28:13,866 INFO L206 MainTranslator]: Completed translation [2023-12-02 12:28:13,866 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13 WrapperNode [2023-12-02 12:28:13,866 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 12:28:13,868 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 12:28:13,868 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 12:28:13,868 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 12:28:13,878 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:13,902 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:13,942 INFO L138 Inliner]: procedures = 27, calls = 83, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 430 [2023-12-02 12:28:13,942 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 12:28:13,943 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 12:28:13,943 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 12:28:13,944 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 12:28:13,953 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:13,953 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:13,963 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:13,963 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:14,005 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:14,012 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:14,019 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:14,024 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:14,033 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 12:28:14,034 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 12:28:14,034 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 12:28:14,034 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 12:28:14,035 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (1/1) ... [2023-12-02 12:28:14,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 12:28:14,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 12:28:14,091 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 12:28:14,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 12:28:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 12:28:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 12:28:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 12:28:14,138 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 12:28:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 12:28:14,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 12:28:14,274 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 12:28:14,277 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 12:28:29,948 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 12:28:30,029 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 12:28:30,029 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 12:28:30,030 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:28:30 BoogieIcfgContainer [2023-12-02 12:28:30,030 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 12:28:30,033 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 12:28:30,033 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 12:28:30,035 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 12:28:30,036 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 12:28:13" (1/3) ... [2023-12-02 12:28:30,036 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6de2110c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 12:28:30, skipping insertion in model container [2023-12-02 12:28:30,036 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:28:13" (2/3) ... [2023-12-02 12:28:30,037 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6de2110c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 12:28:30, skipping insertion in model container [2023-12-02 12:28:30,037 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:28:30" (3/3) ... [2023-12-02 12:28:30,038 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-41.i [2023-12-02 12:28:30,054 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 12:28:30,054 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 12:28:30,105 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 12:28:30,111 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;@3c9f4826, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 12:28:30,111 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 12:28:30,116 INFO L276 IsEmpty]: Start isEmpty. Operand has 186 states, 113 states have (on average 1.5398230088495575) internal successors, (174), 114 states have internal predecessors, (174), 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) [2023-12-02 12:28:30,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2023-12-02 12:28:30,143 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:28:30,144 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:28:30,145 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:28:30,149 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:28:30,150 INFO L85 PathProgramCache]: Analyzing trace with hash 866864321, now seen corresponding path program 1 times [2023-12-02 12:28:30,164 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:28:30,164 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [984928703] [2023-12-02 12:28:30,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:28:30,165 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:28:30,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:28:30,167 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:28:30,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-12-02 12:28:32,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:28:32,111 INFO L262 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 1 conjunts are in the unsatisfiable core [2023-12-02 12:28:32,137 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:28:32,253 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 3050 proven. 0 refuted. 0 times theorem prover too weak. 6610 trivial. 0 not checked. [2023-12-02 12:28:32,254 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 12:28:32,254 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 12:28:32,254 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [984928703] [2023-12-02 12:28:32,255 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [984928703] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 12:28:32,255 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 12:28:32,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 12:28:32,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [398923938] [2023-12-02 12:28:32,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 12:28:32,262 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-02 12:28:32,263 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 12:28:32,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-02 12:28:32,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 12:28:32,292 INFO L87 Difference]: Start difference. First operand has 186 states, 113 states have (on average 1.5398230088495575) internal successors, (174), 114 states have internal predecessors, (174), 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 45.5) internal successors, (91), 2 states have internal predecessors, (91), 2 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) [2023-12-02 12:28:34,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.97s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:28:34,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 12:28:34,348 INFO L93 Difference]: Finished difference Result 369 states and 696 transitions. [2023-12-02 12:28:34,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 12:28:34,382 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 45.5) internal successors, (91), 2 states have internal predecessors, (91), 2 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) Word has length 434 [2023-12-02 12:28:34,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 12:28:34,392 INFO L225 Difference]: With dead ends: 369 [2023-12-02 12:28:34,393 INFO L226 Difference]: Without dead ends: 184 [2023-12-02 12:28:34,400 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 433 GetRequests, 433 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 12:28:34,404 INFO L413 NwaCegarLoop]: 302 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 302 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-12-02 12:28:34,406 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 302 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-12-02 12:28:34,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 184 states. [2023-12-02 12:28:34,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 184 to 184. [2023-12-02 12:28:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 184 states, 112 states have (on average 1.4732142857142858) internal successors, (165), 112 states have internal predecessors, (165), 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) [2023-12-02 12:28:34,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 305 transitions. [2023-12-02 12:28:34,478 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 305 transitions. Word has length 434 [2023-12-02 12:28:34,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 12:28:34,479 INFO L495 AbstractCegarLoop]: Abstraction has 184 states and 305 transitions. [2023-12-02 12:28:34,480 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 45.5) internal successors, (91), 2 states have internal predecessors, (91), 2 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) [2023-12-02 12:28:34,480 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 305 transitions. [2023-12-02 12:28:34,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2023-12-02 12:28:34,493 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:28:34,493 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:28:34,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-12-02 12:28:34,694 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:28:34,694 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:28:34,695 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:28:34,695 INFO L85 PathProgramCache]: Analyzing trace with hash 1281921445, now seen corresponding path program 1 times [2023-12-02 12:28:34,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:28:34,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2139077956] [2023-12-02 12:28:34,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:28:34,696 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:28:34,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:28:34,698 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:28:34,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-12-02 12:28:36,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:28:36,574 INFO L262 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 12:28:36,587 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:28:38,438 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4857 proven. 93 refuted. 0 times theorem prover too weak. 4710 trivial. 0 not checked. [2023-12-02 12:28:38,439 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:28:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 114 proven. 93 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-12-02 12:28:39,536 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 12:28:39,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2139077956] [2023-12-02 12:28:39,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2139077956] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 12:28:39,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1705361793] [2023-12-02 12:28:39,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:28:39,538 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 12:28:39,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 12:28:39,571 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 12:28:39,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2023-12-02 12:28:40,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:28:40,904 INFO L262 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 12:28:40,913 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:28:41,060 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2023-12-02 12:28:41,060 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 12:28:41,061 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1705361793] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 12:28:41,061 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 12:28:41,062 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2023-12-02 12:28:41,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1847011821] [2023-12-02 12:28:41,063 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 12:28:41,065 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 12:28:41,066 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 12:28:41,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 12:28:41,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 12:28:41,068 INFO L87 Difference]: Start difference. First operand 184 states and 305 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 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) [2023-12-02 12:28:43,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:28:43,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 12:28:43,675 INFO L93 Difference]: Finished difference Result 470 states and 781 transitions. [2023-12-02 12:28:43,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 12:28:43,676 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 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 434 [2023-12-02 12:28:43,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 12:28:43,684 INFO L225 Difference]: With dead ends: 470 [2023-12-02 12:28:43,684 INFO L226 Difference]: Without dead ends: 287 [2023-12-02 12:28:43,687 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1299 GetRequests, 1292 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 12:28:43,689 INFO L413 NwaCegarLoop]: 367 mSDtfsCounter, 166 mSDsluCounter, 292 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 166 SdHoareTripleChecker+Valid, 659 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2023-12-02 12:28:43,690 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [166 Valid, 659 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 1 Unknown, 0 Unchecked, 2.5s Time] [2023-12-02 12:28:43,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2023-12-02 12:28:43,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 284. [2023-12-02 12:28:43,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 284 states, 185 states have (on average 1.5243243243243243) internal successors, (282), 186 states have internal predecessors, (282), 96 states have call successors, (96), 2 states have call predecessors, (96), 2 states have return successors, (96), 95 states have call predecessors, (96), 96 states have call successors, (96) [2023-12-02 12:28:43,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 474 transitions. [2023-12-02 12:28:43,756 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 474 transitions. Word has length 434 [2023-12-02 12:28:43,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 12:28:43,759 INFO L495 AbstractCegarLoop]: Abstraction has 284 states and 474 transitions. [2023-12-02 12:28:43,760 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 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) [2023-12-02 12:28:43,760 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 474 transitions. [2023-12-02 12:28:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2023-12-02 12:28:43,766 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:28:43,767 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:28:43,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2023-12-02 12:28:44,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2023-12-02 12:28:44,174 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:28:44,175 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:28:44,175 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:28:44,175 INFO L85 PathProgramCache]: Analyzing trace with hash 1378035717, now seen corresponding path program 1 times [2023-12-02 12:28:44,176 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:28:44,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1852100763] [2023-12-02 12:28:44,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:28:44,177 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:28:44,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:28:44,178 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:28:44,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-12-02 12:28:46,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:28:46,155 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 12:28:46,164 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:28:47,415 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 3567 proven. 48 refuted. 0 times theorem prover too weak. 6045 trivial. 0 not checked. [2023-12-02 12:28:47,415 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:28:48,286 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 159 proven. 48 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-12-02 12:28:48,287 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 12:28:48,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1852100763] [2023-12-02 12:28:48,287 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1852100763] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 12:28:48,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [646665710] [2023-12-02 12:28:48,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:28:48,287 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 12:28:48,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 12:28:48,288 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 12:28:48,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2023-12-02 12:28:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:28:52,194 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 12:28:52,203 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:28:55,922 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2023-12-02 12:28:55,922 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 12:28:55,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [646665710] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 12:28:55,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 12:28:55,923 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 9 [2023-12-02 12:28:55,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931257608] [2023-12-02 12:28:55,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 12:28:55,925 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 12:28:55,925 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 12:28:55,926 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 12:28:55,926 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2023-12-02 12:28:55,927 INFO L87 Difference]: Start difference. First operand 284 states and 474 transitions. Second operand has 4 states, 4 states have (on average 21.75) internal successors, (87), 3 states have internal predecessors, (87), 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) [2023-12-02 12:28:59,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:01,501 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:02,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:03,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 12:29:03,133 INFO L93 Difference]: Finished difference Result 850 states and 1420 transitions. [2023-12-02 12:29:03,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 12:29:03,134 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.75) internal successors, (87), 3 states have internal predecessors, (87), 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 434 [2023-12-02 12:29:03,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 12:29:03,142 INFO L225 Difference]: With dead ends: 850 [2023-12-02 12:29:03,142 INFO L226 Difference]: Without dead ends: 567 [2023-12-02 12:29:03,143 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1299 GetRequests, 1291 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2023-12-02 12:29:03,145 INFO L413 NwaCegarLoop]: 301 mSDtfsCounter, 80 mSDsluCounter, 452 mSDsCounter, 0 mSdLazyCounter, 169 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 753 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 169 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.1s IncrementalHoareTripleChecker+Time [2023-12-02 12:29:03,145 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 753 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 169 Invalid, 2 Unknown, 0 Unchecked, 7.1s Time] [2023-12-02 12:29:03,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 567 states. [2023-12-02 12:29:03,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 567 to 565. [2023-12-02 12:29:03,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 565 states, 368 states have (on average 1.5217391304347827) internal successors, (560), 370 states have internal predecessors, (560), 192 states have call successors, (192), 4 states have call predecessors, (192), 4 states have return successors, (192), 190 states have call predecessors, (192), 192 states have call successors, (192) [2023-12-02 12:29:03,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 565 states and 944 transitions. [2023-12-02 12:29:03,235 INFO L78 Accepts]: Start accepts. Automaton has 565 states and 944 transitions. Word has length 434 [2023-12-02 12:29:03,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 12:29:03,237 INFO L495 AbstractCegarLoop]: Abstraction has 565 states and 944 transitions. [2023-12-02 12:29:03,237 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.75) internal successors, (87), 3 states have internal predecessors, (87), 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) [2023-12-02 12:29:03,237 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 944 transitions. [2023-12-02 12:29:03,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2023-12-02 12:29:03,242 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:29:03,242 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:29:03,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2023-12-02 12:29:03,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2023-12-02 12:29:03,646 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 12:29:03,646 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:29:03,647 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:29:03,647 INFO L85 PathProgramCache]: Analyzing trace with hash 1771062727, now seen corresponding path program 1 times [2023-12-02 12:29:03,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:29:03,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [970623480] [2023-12-02 12:29:03,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:29:03,648 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:29:03,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:29:03,649 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:29:03,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-12-02 12:29:05,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:29:05,386 INFO L262 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 12:29:05,391 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:29:06,431 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 3567 proven. 48 refuted. 0 times theorem prover too weak. 6045 trivial. 0 not checked. [2023-12-02 12:29:06,431 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:29:07,259 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 159 proven. 48 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-12-02 12:29:07,259 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 12:29:07,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [970623480] [2023-12-02 12:29:07,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [970623480] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 12:29:07,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [631401245] [2023-12-02 12:29:07,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:29:07,260 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 12:29:07,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 12:29:07,261 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 12:29:07,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2023-12-02 12:29:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:29:11,369 INFO L262 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 12:29:11,385 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:29:19,858 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2023-12-02 12:29:19,858 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 12:29:19,858 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [631401245] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 12:29:19,858 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 12:29:19,859 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5, 5] total 8 [2023-12-02 12:29:19,859 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1507866501] [2023-12-02 12:29:19,859 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 12:29:19,860 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 12:29:19,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 12:29:19,861 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 12:29:19,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 12:29:19,862 INFO L87 Difference]: Start difference. First operand 565 states and 944 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 2 states have internal predecessors, (87), 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) [2023-12-02 12:29:23,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:25,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:26,818 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:28,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:31,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.84s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:34,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.99s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:36,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:44,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:46,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:47,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:49,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:52,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.79s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:55,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:57,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:29:58,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 12:29:58,627 INFO L93 Difference]: Finished difference Result 1689 states and 2822 transitions. [2023-12-02 12:29:58,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 12:29:58,636 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 2 states have internal predecessors, (87), 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 434 [2023-12-02 12:29:58,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 12:29:58,655 INFO L225 Difference]: With dead ends: 1689 [2023-12-02 12:29:58,655 INFO L226 Difference]: Without dead ends: 1125 [2023-12-02 12:29:58,657 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1299 GetRequests, 1292 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 12:29:58,658 INFO L413 NwaCegarLoop]: 266 mSDtfsCounter, 83 mSDsluCounter, 256 mSDsCounter, 0 mSdLazyCounter, 83 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 83 SdHoareTripleChecker+Valid, 522 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 83 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.7s IncrementalHoareTripleChecker+Time [2023-12-02 12:29:58,658 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [83 Valid, 522 Invalid, 92 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 83 Invalid, 8 Unknown, 0 Unchecked, 38.7s Time] [2023-12-02 12:29:58,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1125 states. [2023-12-02 12:29:58,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1125 to 1119. [2023-12-02 12:29:58,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1119 states, 726 states have (on average 1.5068870523415978) internal successors, (1094), 730 states have internal predecessors, (1094), 384 states have call successors, (384), 8 states have call predecessors, (384), 8 states have return successors, (384), 380 states have call predecessors, (384), 384 states have call successors, (384) [2023-12-02 12:29:58,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 1119 states and 1862 transitions. [2023-12-02 12:29:58,834 INFO L78 Accepts]: Start accepts. Automaton has 1119 states and 1862 transitions. Word has length 434 [2023-12-02 12:29:58,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 12:29:58,836 INFO L495 AbstractCegarLoop]: Abstraction has 1119 states and 1862 transitions. [2023-12-02 12:29:58,836 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 2 states have internal predecessors, (87), 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) [2023-12-02 12:29:58,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1862 transitions. [2023-12-02 12:29:58,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2023-12-02 12:29:58,849 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:29:58,850 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:29:58,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2023-12-02 12:29:59,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2023-12-02 12:29:59,254 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 12:29:59,255 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:29:59,255 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:29:59,255 INFO L85 PathProgramCache]: Analyzing trace with hash -1822839991, now seen corresponding path program 1 times [2023-12-02 12:29:59,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:29:59,256 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1866167723] [2023-12-02 12:29:59,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:29:59,256 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:29:59,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:29:59,257 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:29:59,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2023-12-02 12:30:00,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:30:01,012 INFO L262 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 12:30:01,019 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:30:02,114 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 3567 proven. 48 refuted. 0 times theorem prover too weak. 6045 trivial. 0 not checked. [2023-12-02 12:30:02,114 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:30:02,994 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 159 proven. 48 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-12-02 12:30:02,994 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 12:30:02,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1866167723] [2023-12-02 12:30:02,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1866167723] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 12:30:02,995 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1898374145] [2023-12-02 12:30:02,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:30:02,995 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 12:30:02,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 12:30:02,996 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 12:30:02,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2023-12-02 12:30:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:30:09,181 INFO L262 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 12:30:09,192 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:30:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4899 proven. 102 refuted. 0 times theorem prover too weak. 4659 trivial. 0 not checked. [2023-12-02 12:30:11,274 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:30:12,558 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 105 proven. 102 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-12-02 12:30:12,559 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1898374145] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 12:30:12,559 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [726297590] [2023-12-02 12:30:12,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:30:12,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 12:30:12,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 12:30:12,561 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 12:30:12,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-12-02 12:30:14,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:30:14,849 INFO L262 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 12:30:14,855 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:30:15,983 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 3567 proven. 48 refuted. 0 times theorem prover too weak. 6045 trivial. 0 not checked. [2023-12-02 12:30:15,983 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:30:16,779 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 159 proven. 48 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-12-02 12:30:16,779 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [726297590] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 12:30:16,779 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 12:30:16,780 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 10 [2023-12-02 12:30:16,780 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688337204] [2023-12-02 12:30:16,781 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 12:30:16,783 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-12-02 12:30:16,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 12:30:16,784 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-12-02 12:30:16,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2023-12-02 12:30:16,785 INFO L87 Difference]: Start difference. First operand 1119 states and 1862 transitions. Second operand has 10 states, 10 states have (on average 15.1) internal successors, (151), 10 states have internal predecessors, (151), 3 states have call successors, (154), 3 states have call predecessors, (154), 6 states have return successors, (157), 3 states have call predecessors, (157), 3 states have call successors, (157) [2023-12-02 12:30:21,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:30:23,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:30:25,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:30:27,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:30:29,982 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:30:31,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:30:33,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 12:30:33,365 INFO L93 Difference]: Finished difference Result 2301 states and 3779 transitions. [2023-12-02 12:30:33,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2023-12-02 12:30:33,398 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 15.1) internal successors, (151), 10 states have internal predecessors, (151), 3 states have call successors, (154), 3 states have call predecessors, (154), 6 states have return successors, (157), 3 states have call predecessors, (157), 3 states have call successors, (157) Word has length 434 [2023-12-02 12:30:33,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 12:30:33,411 INFO L225 Difference]: With dead ends: 2301 [2023-12-02 12:30:33,411 INFO L226 Difference]: Without dead ends: 1183 [2023-12-02 12:30:33,417 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2609 GetRequests, 2588 SyntacticMatches, 3 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=132, Invalid=248, Unknown=0, NotChecked=0, Total=380 [2023-12-02 12:30:33,418 INFO L413 NwaCegarLoop]: 217 mSDtfsCounter, 591 mSDsluCounter, 291 mSDsCounter, 0 mSdLazyCounter, 382 mSolverCounterSat, 426 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 593 SdHoareTripleChecker+Valid, 508 SdHoareTripleChecker+Invalid, 813 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 426 IncrementalHoareTripleChecker+Valid, 382 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.0s IncrementalHoareTripleChecker+Time [2023-12-02 12:30:33,419 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [593 Valid, 508 Invalid, 813 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [426 Valid, 382 Invalid, 5 Unknown, 0 Unchecked, 16.0s Time] [2023-12-02 12:30:33,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1183 states. [2023-12-02 12:30:33,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1183 to 1151. [2023-12-02 12:30:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1151 states, 750 states have (on average 1.448) internal successors, (1086), 754 states have internal predecessors, (1086), 384 states have call successors, (384), 16 states have call predecessors, (384), 16 states have return successors, (384), 380 states have call predecessors, (384), 384 states have call successors, (384) [2023-12-02 12:30:33,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1151 states and 1854 transitions. [2023-12-02 12:30:33,603 INFO L78 Accepts]: Start accepts. Automaton has 1151 states and 1854 transitions. Word has length 434 [2023-12-02 12:30:33,604 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 12:30:33,605 INFO L495 AbstractCegarLoop]: Abstraction has 1151 states and 1854 transitions. [2023-12-02 12:30:33,605 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 15.1) internal successors, (151), 10 states have internal predecessors, (151), 3 states have call successors, (154), 3 states have call predecessors, (154), 6 states have return successors, (157), 3 states have call predecessors, (157), 3 states have call successors, (157) [2023-12-02 12:30:33,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1854 transitions. [2023-12-02 12:30:33,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2023-12-02 12:30:33,610 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:30:33,611 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:30:33,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (10)] Forceful destruction successful, exit code 0 [2023-12-02 12:30:33,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Ended with exit code 0 [2023-12-02 12:30:34,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2023-12-02 12:30:34,212 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 12:30:34,213 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:30:34,214 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:30:34,214 INFO L85 PathProgramCache]: Analyzing trace with hash -543085755, now seen corresponding path program 1 times [2023-12-02 12:30:34,215 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:30:34,215 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [7174078] [2023-12-02 12:30:34,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:30:34,215 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:30:34,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:30:34,217 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:30:34,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2023-12-02 12:30:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:30:36,421 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 8 conjunts are in the unsatisfiable core [2023-12-02 12:30:36,429 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:30:44,555 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 2703 proven. 342 refuted. 0 times theorem prover too weak. 6615 trivial. 0 not checked. [2023-12-02 12:30:44,556 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:30:53,454 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 12:30:53,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [7174078] [2023-12-02 12:30:53,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [7174078] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 12:30:53,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [502065036] [2023-12-02 12:30:53,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:30:53,455 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 12:30:53,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 12:30:53,456 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 12:30:53,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2023-12-02 12:31:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:31:00,191 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 12:31:00,202 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:31:02,127 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2023-12-02 12:31:02,127 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 12:31:02,127 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [502065036] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 12:31:02,127 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-12-02 12:31:02,128 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9] total 12 [2023-12-02 12:31:02,128 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1716117815] [2023-12-02 12:31:02,128 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 12:31:02,129 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 12:31:02,129 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 12:31:02,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 12:31:02,130 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2023-12-02 12:31:02,130 INFO L87 Difference]: Start difference. First operand 1151 states and 1854 transitions. Second operand has 5 states, 5 states have (on average 17.4) internal successors, (87), 5 states have internal predecessors, (87), 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) [2023-12-02 12:31:05,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 12:31:07,218 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 12:31:09,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 12:31:10,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 12:31:10,756 INFO L93 Difference]: Finished difference Result 3703 states and 5946 transitions. [2023-12-02 12:31:10,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 12:31:10,757 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.4) internal successors, (87), 5 states have internal predecessors, (87), 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 434 [2023-12-02 12:31:10,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 12:31:10,775 INFO L225 Difference]: With dead ends: 3703 [2023-12-02 12:31:10,775 INFO L226 Difference]: Without dead ends: 2553 [2023-12-02 12:31:10,779 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 913 GetRequests, 899 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=48, Invalid=192, Unknown=0, NotChecked=0, Total=240 [2023-12-02 12:31:10,780 INFO L413 NwaCegarLoop]: 310 mSDtfsCounter, 738 mSDsluCounter, 621 mSDsCounter, 0 mSdLazyCounter, 256 mSolverCounterSat, 98 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 738 SdHoareTripleChecker+Valid, 931 SdHoareTripleChecker+Invalid, 354 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 98 IncrementalHoareTripleChecker+Valid, 256 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.7s IncrementalHoareTripleChecker+Time [2023-12-02 12:31:10,781 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [738 Valid, 931 Invalid, 354 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [98 Valid, 256 Invalid, 0 Unknown, 0 Unchecked, 7.7s Time] [2023-12-02 12:31:10,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2553 states. [2023-12-02 12:31:11,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2553 to 1203. [2023-12-02 12:31:11,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1203 states, 794 states have (on average 1.438287153652393) internal successors, (1142), 798 states have internal predecessors, (1142), 384 states have call successors, (384), 24 states have call predecessors, (384), 24 states have return successors, (384), 380 states have call predecessors, (384), 384 states have call successors, (384) [2023-12-02 12:31:11,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 1203 states and 1910 transitions. [2023-12-02 12:31:11,112 INFO L78 Accepts]: Start accepts. Automaton has 1203 states and 1910 transitions. Word has length 434 [2023-12-02 12:31:11,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 12:31:11,113 INFO L495 AbstractCegarLoop]: Abstraction has 1203 states and 1910 transitions. [2023-12-02 12:31:11,114 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.4) internal successors, (87), 5 states have internal predecessors, (87), 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) [2023-12-02 12:31:11,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1910 transitions. [2023-12-02 12:31:11,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2023-12-02 12:31:11,119 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:31:11,119 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:31:11,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Ended with exit code 0 [2023-12-02 12:31:11,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (13)] Ended with exit code 0 [2023-12-02 12:31:11,520 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 12:31:11,520 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:31:11,520 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:31:11,521 INFO L85 PathProgramCache]: Analyzing trace with hash -937452541, now seen corresponding path program 1 times [2023-12-02 12:31:11,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:31:11,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2122025601] [2023-12-02 12:31:11,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:31:11,522 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:31:11,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:31:11,523 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:31:11,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2023-12-02 12:31:13,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:31:13,485 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 8 conjunts are in the unsatisfiable core [2023-12-02 12:31:13,491 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:31:20,536 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 2703 proven. 342 refuted. 0 times theorem prover too weak. 6615 trivial. 0 not checked. [2023-12-02 12:31:20,536 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:31:29,597 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 12:31:29,597 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2122025601] [2023-12-02 12:31:29,597 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2122025601] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 12:31:29,597 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [806610641] [2023-12-02 12:31:29,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:31:29,597 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 12:31:29,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 12:31:29,598 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 12:31:29,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (15)] Waiting until timeout for monitored process [2023-12-02 12:31:40,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:31:40,437 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 9 conjunts are in the unsatisfiable core [2023-12-02 12:31:40,462 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:31:47,169 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 2703 proven. 342 refuted. 0 times theorem prover too weak. 6615 trivial. 0 not checked. [2023-12-02 12:31:47,170 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:31:54,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [806610641] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 12:31:54,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [374875781] [2023-12-02 12:31:54,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:31:54,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 12:31:54,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 12:31:54,221 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 12:31:54,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2023-12-02 12:31:57,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:31:57,743 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 8 conjunts are in the unsatisfiable core [2023-12-02 12:31:57,750 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:32:04,182 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 2703 proven. 342 refuted. 0 times theorem prover too weak. 6615 trivial. 0 not checked. [2023-12-02 12:32:04,182 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:32:11,427 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [374875781] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 12:32:11,427 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-12-02 12:32:11,427 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 9 [2023-12-02 12:32:11,428 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29041421] [2023-12-02 12:32:11,428 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-12-02 12:32:11,428 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-12-02 12:32:11,429 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 12:32:11,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-12-02 12:32:11,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2023-12-02 12:32:11,430 INFO L87 Difference]: Start difference. First operand 1203 states and 1910 transitions. Second operand has 9 states, 9 states have (on average 10.666666666666666) internal successors, (96), 8 states have internal predecessors, (96), 3 states have call successors, (70), 3 states have call predecessors, (70), 4 states have return successors, (70), 3 states have call predecessors, (70), 3 states have call successors, (70) [2023-12-02 12:32:17,099 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:32:17,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 12:32:17,294 INFO L93 Difference]: Finished difference Result 1917 states and 2963 transitions. [2023-12-02 12:32:17,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-12-02 12:32:17,328 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 10.666666666666666) internal successors, (96), 8 states have internal predecessors, (96), 3 states have call successors, (70), 3 states have call predecessors, (70), 4 states have return successors, (70), 3 states have call predecessors, (70), 3 states have call successors, (70) Word has length 434 [2023-12-02 12:32:17,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 12:32:17,340 INFO L225 Difference]: With dead ends: 1917 [2023-12-02 12:32:17,340 INFO L226 Difference]: Without dead ends: 1315 [2023-12-02 12:32:17,343 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1434 GetRequests, 1420 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2023-12-02 12:32:17,344 INFO L413 NwaCegarLoop]: 223 mSDtfsCounter, 106 mSDsluCounter, 457 mSDsCounter, 0 mSdLazyCounter, 506 mSolverCounterSat, 43 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 680 SdHoareTripleChecker+Invalid, 549 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 43 IncrementalHoareTripleChecker+Valid, 506 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2023-12-02 12:32:17,344 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [117 Valid, 680 Invalid, 549 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [43 Valid, 506 Invalid, 0 Unknown, 0 Unchecked, 5.2s Time] [2023-12-02 12:32:17,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1315 states. [2023-12-02 12:32:17,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1315 to 635. [2023-12-02 12:32:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 635 states, 422 states have (on average 1.4075829383886256) internal successors, (594), 424 states have internal predecessors, (594), 192 states have call successors, (192), 20 states have call predecessors, (192), 20 states have return successors, (192), 190 states have call predecessors, (192), 192 states have call successors, (192) [2023-12-02 12:32:17,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 635 states and 978 transitions. [2023-12-02 12:32:17,517 INFO L78 Accepts]: Start accepts. Automaton has 635 states and 978 transitions. Word has length 434 [2023-12-02 12:32:17,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 12:32:17,519 INFO L495 AbstractCegarLoop]: Abstraction has 635 states and 978 transitions. [2023-12-02 12:32:17,519 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 10.666666666666666) internal successors, (96), 8 states have internal predecessors, (96), 3 states have call successors, (70), 3 states have call predecessors, (70), 4 states have return successors, (70), 3 states have call predecessors, (70), 3 states have call successors, (70) [2023-12-02 12:32:17,519 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 978 transitions. [2023-12-02 12:32:17,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2023-12-02 12:32:17,523 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:32:17,523 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:32:17,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (15)] Ended with exit code 0 [2023-12-02 12:32:17,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Forceful destruction successful, exit code 0 [2023-12-02 12:32:18,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2023-12-02 12:32:18,124 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 12:32:18,124 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:32:18,125 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:32:18,125 INFO L85 PathProgramCache]: Analyzing trace with hash 1701717670, now seen corresponding path program 1 times [2023-12-02 12:32:18,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:32:18,126 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [533616865] [2023-12-02 12:32:18,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:32:18,126 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:32:18,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:32:18,127 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:32:18,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Waiting until timeout for monitored process [2023-12-02 12:32:19,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:32:20,054 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 8 conjunts are in the unsatisfiable core [2023-12-02 12:32:20,058 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:32:27,622 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 678 proven. 396 refuted. 0 times theorem prover too weak. 8586 trivial. 0 not checked. [2023-12-02 12:32:27,622 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 12:32:29,441 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 6 proven. 201 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2023-12-02 12:32:29,441 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 12:32:29,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [533616865] [2023-12-02 12:32:29,441 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [533616865] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 12:32:29,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1259307668] [2023-12-02 12:32:29,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:32:29,442 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 12:32:29,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 12:32:29,443 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 12:32:29,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (18)] Waiting until timeout for monitored process [2023-12-02 12:32:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:32:34,351 INFO L262 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 12:32:34,356 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 12:32:34,639 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2023-12-02 12:32:34,639 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 12:32:34,639 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1259307668] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 12:32:34,639 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 12:32:34,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9, 6] total 13 [2023-12-02 12:32:34,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683652139] [2023-12-02 12:32:34,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 12:32:34,641 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 12:32:34,641 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 12:32:34,642 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 12:32:34,642 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2023-12-02 12:32:34,643 INFO L87 Difference]: Start difference. First operand 635 states and 978 transitions. Second operand has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 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) [2023-12-02 12:32:38,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:32:40,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:32:42,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:32:43,957 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 12:32:45,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 12:32:45,114 INFO L93 Difference]: Finished difference Result 1927 states and 2951 transitions. [2023-12-02 12:32:45,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-12-02 12:32:45,129 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 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 435 [2023-12-02 12:32:45,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 12:32:45,140 INFO L225 Difference]: With dead ends: 1927 [2023-12-02 12:32:45,140 INFO L226 Difference]: Without dead ends: 1293 [2023-12-02 12:32:45,143 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1307 GetRequests, 1289 SyntacticMatches, 3 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=67, Invalid=205, Unknown=0, NotChecked=0, Total=272 [2023-12-02 12:32:45,144 INFO L413 NwaCegarLoop]: 569 mSDtfsCounter, 389 mSDsluCounter, 1397 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 9 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 389 SdHoareTripleChecker+Valid, 1966 SdHoareTripleChecker+Invalid, 98 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.0s IncrementalHoareTripleChecker+Time [2023-12-02 12:32:45,144 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [389 Valid, 1966 Invalid, 98 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 88 Invalid, 1 Unknown, 0 Unchecked, 10.0s Time] [2023-12-02 12:32:45,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1293 states. [2023-12-02 12:32:45,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1293 to 703. [2023-12-02 12:32:45,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 703 states, 482 states have (on average 1.3858921161825726) internal successors, (668), 486 states have internal predecessors, (668), 196 states have call successors, (196), 24 states have call predecessors, (196), 24 states have return successors, (196), 192 states have call predecessors, (196), 196 states have call successors, (196) [2023-12-02 12:32:45,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 703 states and 1060 transitions. [2023-12-02 12:32:45,324 INFO L78 Accepts]: Start accepts. Automaton has 703 states and 1060 transitions. Word has length 435 [2023-12-02 12:32:45,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 12:32:45,325 INFO L495 AbstractCegarLoop]: Abstraction has 703 states and 1060 transitions. [2023-12-02 12:32:45,326 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 5 states have internal predecessors, (88), 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) [2023-12-02 12:32:45,326 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1060 transitions. [2023-12-02 12:32:45,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2023-12-02 12:32:45,330 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 12:32:45,330 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 12:32:45,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (18)] Ended with exit code 0 [2023-12-02 12:32:45,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Ended with exit code 0 [2023-12-02 12:32:45,746 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:32:45,746 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 12:32:45,747 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 12:32:45,747 INFO L85 PathProgramCache]: Analyzing trace with hash 1000653092, now seen corresponding path program 1 times [2023-12-02 12:32:45,748 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 12:32:45,748 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1444104612] [2023-12-02 12:32:45,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 12:32:45,748 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 12:32:45,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 12:32:45,749 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 12:32:45,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_83418b46-018b-4fd4-9de0-21341296e6b6/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Waiting until timeout for monitored process [2023-12-02 12:32:47,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 12:32:47,752 INFO L262 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 30 conjunts are in the unsatisfiable core [2023-12-02 12:32:47,765 INFO L285 TraceCheckSpWp]: Computing forward predicates...