./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 d9f42a9141f5d3d49aa20951207b54cc4d50d743ec8b66259a20f5b675f4712f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 14:15:39,098 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 14:15:39,167 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 14:15:39,172 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 14:15:39,172 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 14:15:39,197 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 14:15:39,197 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 14:15:39,198 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 14:15:39,199 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 14:15:39,199 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 14:15:39,200 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 14:15:39,201 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 14:15:39,201 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 14:15:39,202 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 14:15:39,202 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 14:15:39,203 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 14:15:39,203 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 14:15:39,204 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 14:15:39,205 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 14:15:39,205 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 14:15:39,206 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 14:15:39,206 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 14:15:39,207 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 14:15:39,208 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 14:15:39,208 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 14:15:39,209 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 14:15:39,209 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 14:15:39,209 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 14:15:39,210 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 14:15:39,210 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 14:15:39,211 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 14:15:39,211 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 14:15:39,211 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 14:15:39,212 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 14:15:39,212 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 14:15:39,212 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 14:15:39,213 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 14:15:39,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 14:15:39,213 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 14:15:39,213 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 14:15:39,214 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 14:15:39,214 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 14:15:39,214 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 14:15:39,215 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 14:15:39,215 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 14:15:39,215 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 14:15:39,215 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 14:15:39,215 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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9f42a9141f5d3d49aa20951207b54cc4d50d743ec8b66259a20f5b675f4712f [2023-12-02 14:15:39,488 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 14:15:39,507 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 14:15:39,510 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 14:15:39,511 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 14:15:39,512 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 14:15:39,513 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i [2023-12-02 14:15:42,386 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 14:15:42,602 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 14:15:42,602 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i [2023-12-02 14:15:42,617 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/data/f7c284989/931bef0f5ddb471996c63a630e465335/FLAG0c18028a1 [2023-12-02 14:15:42,631 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/data/f7c284989/931bef0f5ddb471996c63a630e465335 [2023-12-02 14:15:42,634 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 14:15:42,636 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 14:15:42,637 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 14:15:42,637 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 14:15:42,642 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 14:15:42,643 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:15:42" (1/1) ... [2023-12-02 14:15:42,644 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1419cf7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:42, skipping insertion in model container [2023-12-02 14:15:42,644 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:15:42" (1/1) ... [2023-12-02 14:15:42,688 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 14:15:42,834 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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i[916,929] [2023-12-02 14:15:42,950 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 14:15:42,964 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 14:15:42,997 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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i[916,929] [2023-12-02 14:15:43,062 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 14:15:43,081 INFO L206 MainTranslator]: Completed translation [2023-12-02 14:15:43,081 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43 WrapperNode [2023-12-02 14:15:43,081 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 14:15:43,082 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 14:15:43,082 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 14:15:43,083 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 14:15:43,089 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,105 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,160 INFO L138 Inliner]: procedures = 26, calls = 100, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 581 [2023-12-02 14:15:43,160 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 14:15:43,161 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 14:15:43,161 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 14:15:43,161 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 14:15:43,171 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,171 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,179 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,180 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,207 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,214 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,221 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,227 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,235 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 14:15:43,236 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 14:15:43,236 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 14:15:43,236 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 14:15:43,237 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (1/1) ... [2023-12-02 14:15:43,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 14:15:43,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 14:15:43,270 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 14:15:43,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 14:15:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 14:15:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 14:15:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 14:15:43,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 14:15:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 14:15:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 14:15:43,417 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 14:15:43,419 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 14:15:44,124 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 14:15:44,952 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 14:15:44,952 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 14:15:44,954 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:15:44 BoogieIcfgContainer [2023-12-02 14:15:44,954 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 14:15:44,957 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 14:15:44,957 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 14:15:44,960 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 14:15:44,960 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 02:15:42" (1/3) ... [2023-12-02 14:15:44,961 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@175e1640 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:15:44, skipping insertion in model container [2023-12-02 14:15:44,961 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:43" (2/3) ... [2023-12-02 14:15:44,961 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@175e1640 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:15:44, skipping insertion in model container [2023-12-02 14:15:44,961 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:15:44" (3/3) ... [2023-12-02 14:15:44,963 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-74.i [2023-12-02 14:15:44,982 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 14:15:44,982 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 14:15:45,035 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 14:15:45,042 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;@7615b20f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 14:15:45,042 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 14:15:45,048 INFO L276 IsEmpty]: Start isEmpty. Operand has 145 states, 55 states have (on average 1.0545454545454545) internal successors, (58), 56 states have internal predecessors, (58), 87 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) [2023-12-02 14:15:45,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2023-12-02 14:15:45,070 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:15:45,071 INFO L195 NwaCegarLoop]: trace histogram [87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:15:45,071 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:15:45,077 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:15:45,077 INFO L85 PathProgramCache]: Analyzing trace with hash 824583771, now seen corresponding path program 1 times [2023-12-02 14:15:45,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 14:15:45,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2082569379] [2023-12-02 14:15:45,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:15:45,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 14:15:45,341 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 14:15:45,342 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1404555040] [2023-12-02 14:15:45,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:15:45,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 14:15:45,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 14:15:45,344 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 14:15:45,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 14:15:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 14:15:46,599 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 14:15:47,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 14:15:47,633 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-12-02 14:15:47,635 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 14:15:47,636 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-02 14:15:47,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 14:15:47,839 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-12-02 14:15:47,842 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-02 14:15:47,846 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 14:15:48,106 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 02:15:48 BoogieIcfgContainer [2023-12-02 14:15:48,106 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 14:15:48,107 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 14:15:48,107 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 14:15:48,107 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 14:15:48,108 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:15:44" (3/4) ... [2023-12-02 14:15:48,110 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 14:15:48,111 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 14:15:48,112 INFO L158 Benchmark]: Toolchain (without parser) took 5476.41ms. Allocated memory was 121.6MB in the beginning and 176.2MB in the end (delta: 54.5MB). Free memory was 75.4MB in the beginning and 95.5MB in the end (delta: -20.1MB). Peak memory consumption was 35.9MB. Max. memory is 16.1GB. [2023-12-02 14:15:48,113 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 121.6MB. Free memory is still 65.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 14:15:48,113 INFO L158 Benchmark]: CACSL2BoogieTranslator took 444.88ms. Allocated memory was 121.6MB in the beginning and 146.8MB in the end (delta: 25.2MB). Free memory was 75.0MB in the beginning and 112.8MB in the end (delta: -37.7MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB. [2023-12-02 14:15:48,114 INFO L158 Benchmark]: Boogie Procedure Inliner took 77.92ms. Allocated memory is still 146.8MB. Free memory was 112.8MB in the beginning and 103.4MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-12-02 14:15:48,115 INFO L158 Benchmark]: Boogie Preprocessor took 74.35ms. Allocated memory is still 146.8MB. Free memory was 103.4MB in the beginning and 100.2MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 14:15:48,115 INFO L158 Benchmark]: RCFGBuilder took 1718.07ms. Allocated memory was 146.8MB in the beginning and 176.2MB in the end (delta: 29.4MB). Free memory was 99.2MB in the beginning and 133.0MB in the end (delta: -33.7MB). Peak memory consumption was 73.3MB. Max. memory is 16.1GB. [2023-12-02 14:15:48,116 INFO L158 Benchmark]: TraceAbstraction took 3149.81ms. Allocated memory is still 176.2MB. Free memory was 132.0MB in the beginning and 96.5MB in the end (delta: 35.4MB). Peak memory consumption was 96.3MB. Max. memory is 16.1GB. [2023-12-02 14:15:48,117 INFO L158 Benchmark]: Witness Printer took 4.23ms. Allocated memory is still 176.2MB. Free memory was 96.5MB in the beginning and 95.5MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 14:15:48,120 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 121.6MB. Free memory is still 65.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 444.88ms. Allocated memory was 121.6MB in the beginning and 146.8MB in the end (delta: 25.2MB). Free memory was 75.0MB in the beginning and 112.8MB in the end (delta: -37.7MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 77.92ms. Allocated memory is still 146.8MB. Free memory was 112.8MB in the beginning and 103.4MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 74.35ms. Allocated memory is still 146.8MB. Free memory was 103.4MB in the beginning and 100.2MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1718.07ms. Allocated memory was 146.8MB in the beginning and 176.2MB in the end (delta: 29.4MB). Free memory was 99.2MB in the beginning and 133.0MB in the end (delta: -33.7MB). Peak memory consumption was 73.3MB. Max. memory is 16.1GB. * TraceAbstraction took 3149.81ms. Allocated memory is still 176.2MB. Free memory was 132.0MB in the beginning and 96.5MB in the end (delta: 35.4MB). Peak memory consumption was 96.3MB. Max. memory is 16.1GB. * Witness Printer took 4.23ms. Allocated memory is still 176.2MB. Free memory was 96.5MB in the beginning and 95.5MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftRight at line 181, overapproximation of shiftLeft at line 294, overapproximation of someBinaryArithmeticDOUBLEoperation at line 185, overapproximation of someBinaryFLOATComparisonOperation at line 115, overapproximation of bitwiseOr at line 157, overapproximation of someUnaryDOUBLEoperation at line 105, overapproximation of someBinaryDOUBLEComparisonOperation at line 187, overapproximation of someBinaryArithmeticFLOAToperation at line 323. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 64; [L23] unsigned char var_1_4 = 0; [L24] unsigned long int var_1_5 = 3914692693; [L25] unsigned long int var_1_7 = 1; [L26] unsigned char var_1_8 = 0; [L27] unsigned char var_1_9 = 0; [L28] unsigned char var_1_10 = 0; [L29] unsigned char var_1_11 = 50; [L30] signed long int var_1_12 = 25; [L31] signed long int var_1_13 = 1; [L32] float var_1_15 = 4.75; [L33] unsigned char var_1_16 = 100; [L34] float var_1_17 = 50.1; [L35] float var_1_18 = 100.9; [L36] float var_1_19 = 8.5; [L37] float var_1_20 = 10.625; [L38] float var_1_21 = 0.0; [L39] float var_1_22 = 7.8; [L40] float var_1_23 = 8.25; [L41] double var_1_24 = 5.5; [L42] signed char var_1_25 = -16; [L43] unsigned long int var_1_26 = 2; [L44] signed char var_1_27 = 4; [L45] float var_1_28 = 3.5; [L46] signed short int var_1_29 = -8; [L47] signed short int var_1_30 = 256; [L48] signed char var_1_31 = -32; [L49] unsigned char var_1_32 = 0; [L50] signed char var_1_33 = -4; [L51] signed long int var_1_34 = 64; [L52] signed long int var_1_35 = -32; [L53] unsigned char var_1_36 = 1; [L54] unsigned char var_1_37 = 1; [L55] unsigned short int var_1_38 = 5; [L56] float var_1_39 = 32.2; [L57] signed char var_1_40 = -5; [L58] unsigned char var_1_41 = 1; [L59] signed char var_1_42 = 8; [L60] signed char var_1_43 = 4; [L61] unsigned char var_1_44 = 0; [L62] unsigned char var_1_45 = 0; [L63] unsigned char var_1_46 = 0; [L64] unsigned char var_1_47 = 0; [L65] unsigned long int var_1_48 = 4; [L66] unsigned char var_1_49 = 1; [L67] unsigned char var_1_50 = 1; [L68] unsigned char var_1_51 = 8; [L69] unsigned char var_1_52 = 10; [L70] signed char var_1_53 = 2; [L71] signed char var_1_54 = 50; [L72] signed char var_1_55 = -8; [L73] signed char var_1_56 = -10; [L74] signed char var_1_57 = 1; [L75] double var_1_58 = 3.15; [L76] unsigned char var_1_59 = 5; [L77] unsigned char var_1_60 = 0; [L78] double var_1_61 = 100.8; [L79] double var_1_62 = 4.82; [L80] double var_1_63 = 8.8; [L81] double var_1_64 = 31.5; [L82] signed long int var_1_65 = -256; [L83] signed char var_1_66 = -2; [L84] signed char var_1_67 = 64; [L85] signed char var_1_68 = 25; [L86] unsigned long int var_1_69 = 256; [L87] unsigned long int var_1_70 = 2849934412; [L88] unsigned long int var_1_71 = 128; [L89] signed long int var_1_72 = 10; [L90] unsigned char var_1_73 = 0; [L91] unsigned short int var_1_74 = 48957; [L92] unsigned short int var_1_75 = 30890; [L93] unsigned char var_1_76 = 0; [L94] double var_1_77 = 3.5; [L95] unsigned short int var_1_78 = 2; [L96] unsigned short int var_1_79 = 41956; [L97] unsigned short int var_1_80 = 256; [L98] unsigned char var_1_81 = 4; [L99] signed char var_1_82 = 8; [L100] signed long int var_1_83 = -64; [L101] unsigned long int var_1_84 = 32; [L102] float var_1_85 = 10.5; [L103] unsigned char var_1_86 = 128; [L104] double var_1_87 = 499.25; [L105] double var_1_88 = -0.75; [L106] unsigned long int last_1_var_1_1 = 64; [L107] unsigned char last_1_var_1_11 = 50; [L479] isInitial = 1 [L480] FCALL initially() [L481] COND TRUE 1 [L482] CALL updateLastVariables() [L471] last_1_var_1_1 = var_1_1 [L472] last_1_var_1_11 = var_1_11 [L482] RET updateLastVariables() [L483] CALL updateVariables() [L333] var_1_4 = __VERIFIER_nondet_uchar() [L334] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=3914692693, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=1, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=3914692693, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=1, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L335] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=3914692693, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=1, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L335] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=3914692693, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=1, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L336] var_1_5 = __VERIFIER_nondet_ulong() [L337] CALL assume_abort_if_not(var_1_5 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=1, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_5 >= 3221225470) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=1, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L338] CALL assume_abort_if_not(var_1_5 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=1, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L338] RET assume_abort_if_not(var_1_5 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=1, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L339] var_1_7 = __VERIFIER_nondet_ulong() [L340] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L341] CALL assume_abort_if_not(var_1_7 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L341] RET assume_abort_if_not(var_1_7 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L342] var_1_9 = __VERIFIER_nondet_uchar() [L343] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0] [L20] COND FALSE !(!cond) [L343] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0] [L344] CALL assume_abort_if_not(var_1_9 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L344] RET assume_abort_if_not(var_1_9 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L345] var_1_10 = __VERIFIER_nondet_uchar() [L346] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L346] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L347] CALL assume_abort_if_not(var_1_10 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L347] RET assume_abort_if_not(var_1_10 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L348] var_1_12 = __VERIFIER_nondet_long() [L349] CALL assume_abort_if_not(var_1_12 >= 14) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L349] RET assume_abort_if_not(var_1_12 >= 14) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L350] CALL assume_abort_if_not(var_1_12 <= 29) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L350] RET assume_abort_if_not(var_1_12 <= 29) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L351] var_1_13 = __VERIFIER_nondet_long() [L352] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L352] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L353] CALL assume_abort_if_not(var_1_13 <= 14) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L353] RET assume_abort_if_not(var_1_13 <= 14) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L354] var_1_16 = __VERIFIER_nondet_uchar() [L355] CALL assume_abort_if_not(var_1_16 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L355] RET assume_abort_if_not(var_1_16 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L356] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L356] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L357] var_1_17 = __VERIFIER_nondet_float() [L358] CALL assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L358] RET assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L359] var_1_19 = __VERIFIER_nondet_float() [L360] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L360] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L361] var_1_20 = __VERIFIER_nondet_float() [L362] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L363] var_1_21 = __VERIFIER_nondet_float() [L364] CALL assume_abort_if_not((var_1_21 >= 2305843.009213691390e+12F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L364] RET assume_abort_if_not((var_1_21 >= 2305843.009213691390e+12F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L365] var_1_22 = __VERIFIER_nondet_float() [L366] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L366] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L367] var_1_23 = __VERIFIER_nondet_float() [L368] CALL assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L368] RET assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L369] var_1_26 = __VERIFIER_nondet_ulong() [L370] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L370] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L371] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L371] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L372] var_1_27 = __VERIFIER_nondet_char() [L373] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L373] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L374] CALL assume_abort_if_not(var_1_27 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L374] RET assume_abort_if_not(var_1_27 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L375] var_1_30 = __VERIFIER_nondet_short() [L376] CALL assume_abort_if_not(var_1_30 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L376] RET assume_abort_if_not(var_1_30 >= -32766) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L377] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L377] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L378] var_1_32 = __VERIFIER_nondet_uchar() [L379] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L379] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L380] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L380] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L381] var_1_33 = __VERIFIER_nondet_char() [L382] CALL assume_abort_if_not(var_1_33 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L382] RET assume_abort_if_not(var_1_33 >= -126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L383] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L383] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L384] var_1_36 = __VERIFIER_nondet_uchar() [L385] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L385] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L386] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L386] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L387] var_1_37 = __VERIFIER_nondet_uchar() [L388] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L388] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L389] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L389] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L390] var_1_39 = __VERIFIER_nondet_float() [L391] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L391] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L392] var_1_41 = __VERIFIER_nondet_uchar() [L393] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L393] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L394] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L394] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L395] var_1_42 = __VERIFIER_nondet_char() [L396] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L396] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L397] CALL assume_abort_if_not(var_1_42 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L397] RET assume_abort_if_not(var_1_42 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L398] var_1_43 = __VERIFIER_nondet_char() [L399] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L399] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L400] CALL assume_abort_if_not(var_1_43 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L400] RET assume_abort_if_not(var_1_43 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L401] var_1_45 = __VERIFIER_nondet_uchar() [L402] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L402] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L403] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L403] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L404] var_1_46 = __VERIFIER_nondet_uchar() [L405] CALL assume_abort_if_not(var_1_46 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L405] RET assume_abort_if_not(var_1_46 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L406] CALL assume_abort_if_not(var_1_46 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L406] RET assume_abort_if_not(var_1_46 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L407] var_1_47 = __VERIFIER_nondet_uchar() [L408] CALL assume_abort_if_not(var_1_47 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L408] RET assume_abort_if_not(var_1_47 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L409] CALL assume_abort_if_not(var_1_47 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L409] RET assume_abort_if_not(var_1_47 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L410] var_1_50 = __VERIFIER_nondet_uchar() [L411] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L411] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L412] CALL assume_abort_if_not(var_1_50 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L412] RET assume_abort_if_not(var_1_50 <= 255) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L413] CALL assume_abort_if_not(var_1_50 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L413] RET assume_abort_if_not(var_1_50 != 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=8, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L414] var_1_51 = __VERIFIER_nondet_uchar() [L415] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L415] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L416] CALL assume_abort_if_not(var_1_51 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L416] RET assume_abort_if_not(var_1_51 <= 64) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=10, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L417] var_1_52 = __VERIFIER_nondet_uchar() [L418] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L418] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L419] CALL assume_abort_if_not(var_1_52 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L419] RET assume_abort_if_not(var_1_52 <= 63) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=50, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L420] var_1_54 = __VERIFIER_nondet_char() [L421] CALL assume_abort_if_not(var_1_54 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L421] RET assume_abort_if_not(var_1_54 >= -63) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L422] CALL assume_abort_if_not(var_1_54 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L422] RET assume_abort_if_not(var_1_54 <= 63) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-8, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L423] var_1_55 = __VERIFIER_nondet_char() [L424] CALL assume_abort_if_not(var_1_55 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L424] RET assume_abort_if_not(var_1_55 >= -31) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L425] CALL assume_abort_if_not(var_1_55 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L425] RET assume_abort_if_not(var_1_55 <= 32) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=-10, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L426] var_1_56 = __VERIFIER_nondet_char() [L427] CALL assume_abort_if_not(var_1_56 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L427] RET assume_abort_if_not(var_1_56 >= -31) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L428] CALL assume_abort_if_not(var_1_56 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L428] RET assume_abort_if_not(var_1_56 <= 31) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=5, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L429] var_1_59 = __VERIFIER_nondet_uchar() [L430] CALL assume_abort_if_not(var_1_59 >= 4) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L430] RET assume_abort_if_not(var_1_59 >= 4) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L431] CALL assume_abort_if_not(var_1_59 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L431] RET assume_abort_if_not(var_1_59 <= 8) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=0, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L432] var_1_60 = __VERIFIER_nondet_uchar() [L433] CALL assume_abort_if_not(var_1_60 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L433] RET assume_abort_if_not(var_1_60 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L434] CALL assume_abort_if_not(var_1_60 <= 4) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L434] RET assume_abort_if_not(var_1_60 <= 4) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_61=504/5, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L435] var_1_61 = __VERIFIER_nondet_double() [L436] CALL assume_abort_if_not((var_1_61 >= 0.0F && var_1_61 <= -1.0e-20F) || (var_1_61 <= 9223372.036854765600e+12F && var_1_61 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L436] RET assume_abort_if_not((var_1_61 >= 0.0F && var_1_61 <= -1.0e-20F) || (var_1_61 <= 9223372.036854765600e+12F && var_1_61 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_62=241/50, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L437] var_1_62 = __VERIFIER_nondet_double() [L438] 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_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L438] 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_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_63=44/5, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L439] var_1_63 = __VERIFIER_nondet_double() [L440] CALL assume_abort_if_not((var_1_63 >= -461168.6018427382800e+13F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 4611686.018427382800e+12F && var_1_63 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L440] RET assume_abort_if_not((var_1_63 >= -461168.6018427382800e+13F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 4611686.018427382800e+12F && var_1_63 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_64=63/2, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L441] var_1_64 = __VERIFIER_nondet_double() [L442] CALL assume_abort_if_not((var_1_64 >= -461168.6018427382800e+13F && var_1_64 <= -1.0e-20F) || (var_1_64 <= 4611686.018427382800e+12F && var_1_64 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L442] RET assume_abort_if_not((var_1_64 >= -461168.6018427382800e+13F && var_1_64 <= -1.0e-20F) || (var_1_64 <= 4611686.018427382800e+12F && var_1_64 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=64, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L443] var_1_67 = __VERIFIER_nondet_char() [L444] CALL assume_abort_if_not(var_1_67 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L444] RET assume_abort_if_not(var_1_67 >= -127) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L445] CALL assume_abort_if_not(var_1_67 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L445] RET assume_abort_if_not(var_1_67 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=2849934412, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L446] var_1_70 = __VERIFIER_nondet_ulong() [L447] CALL assume_abort_if_not(var_1_70 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L447] RET assume_abort_if_not(var_1_70 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L448] CALL assume_abort_if_not(var_1_70 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L448] RET assume_abort_if_not(var_1_70 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=10, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L449] var_1_72 = __VERIFIER_nondet_long() [L450] CALL assume_abort_if_not(var_1_72 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L450] RET assume_abort_if_not(var_1_72 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L451] CALL assume_abort_if_not(var_1_72 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L451] RET assume_abort_if_not(var_1_72 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=48957, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L452] var_1_74 = __VERIFIER_nondet_ushort() [L453] CALL assume_abort_if_not(var_1_74 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L453] RET assume_abort_if_not(var_1_74 >= 32767) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L454] CALL assume_abort_if_not(var_1_74 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L454] RET assume_abort_if_not(var_1_74 <= 65535) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=30890, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L455] var_1_75 = __VERIFIER_nondet_ushort() [L456] CALL assume_abort_if_not(var_1_75 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L456] RET assume_abort_if_not(var_1_75 >= 16383) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L457] CALL assume_abort_if_not(var_1_75 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L457] RET assume_abort_if_not(var_1_75 <= 32767) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L458] var_1_76 = __VERIFIER_nondet_uchar() [L459] CALL assume_abort_if_not(var_1_76 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L459] RET assume_abort_if_not(var_1_76 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L460] CALL assume_abort_if_not(var_1_76 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L460] RET assume_abort_if_not(var_1_76 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_77=7/2, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L461] var_1_77 = __VERIFIER_nondet_double() [L462] CALL assume_abort_if_not((var_1_77 >= -922337.2036854776000e+13F && var_1_77 <= -1.0e-20F) || (var_1_77 <= 9223372.036854776000e+12F && var_1_77 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L462] RET assume_abort_if_not((var_1_77 >= -922337.2036854776000e+13F && var_1_77 <= -1.0e-20F) || (var_1_77 <= 9223372.036854776000e+12F && var_1_77 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L463] CALL assume_abort_if_not(var_1_77 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L463] RET assume_abort_if_not(var_1_77 != 0.0F) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=41956, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L464] var_1_79 = __VERIFIER_nondet_ushort() [L465] CALL assume_abort_if_not(var_1_79 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=65534, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L465] RET assume_abort_if_not(var_1_79 >= 32767) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=65534, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L466] CALL assume_abort_if_not(var_1_79 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=65534, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L466] RET assume_abort_if_not(var_1_79 <= 65534) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=65534, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L467] var_1_88 = __VERIFIER_nondet_double() [L468] CALL assume_abort_if_not((var_1_88 >= -922337.2036854765600e+13F && var_1_88 <= -1.0e-20F) || (var_1_88 <= 9223372.036854765600e+12F && var_1_88 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=65534, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) [L468] RET assume_abort_if_not((var_1_88 >= -922337.2036854765600e+13F && var_1_88 <= -1.0e-20F) || (var_1_88 <= 9223372.036854765600e+12F && var_1_88 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=34, var_1_28=7/2, var_1_29=-8, var_1_30=-17, var_1_31=-32, var_1_32=1, var_1_33=-50, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=2, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=1, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=-2, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=0, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=2, var_1_79=65534, var_1_7=2147483647, var_1_80=256, var_1_81=4, var_1_82=8, var_1_83=-64, var_1_84=32, var_1_85=21/2, var_1_86=128, var_1_87=1997/4, var_1_8=0, var_1_9=0] [L483] RET updateVariables() [L484] CALL step() [L111] COND FALSE !((~ (var_1_26 % 200u)) < 32u) [L114] COND TRUE var_1_25 > var_1_26 [L115] var_1_28 = ((((4.2f) < (1.25f)) ? (4.2f) : (1.25f))) [L117] COND FALSE !((~ (5 + var_1_26)) >= 10000u) [L120] var_1_29 = ((((((((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))) < 0 ) ? -((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))) : ((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))))) < 0 ) ? -(((((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))) < 0 ) ? -((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))) : ((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))))) : (((((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))) < 0 ) ? -((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))) : ((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))))))) [L122] COND TRUE \read(var_1_32) [L123] var_1_31 = (var_1_27 - ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))) [L125] COND TRUE var_1_26 > 256u [L126] COND TRUE \read(var_1_32) [L127] var_1_34 = (((((((var_1_27) < (var_1_30)) ? (var_1_27) : (var_1_30))) < 0 ) ? -((((var_1_27) < (var_1_30)) ? (var_1_27) : (var_1_30))) : ((((var_1_27) < (var_1_30)) ? (var_1_27) : (var_1_30))))) [L130] COND TRUE \read(var_1_32) [L131] COND TRUE var_1_36 || var_1_37 [L132] COND TRUE ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) > var_1_31 [L133] var_1_35 = var_1_31 [L137] COND FALSE !(var_1_30 > var_1_26) [L142] COND TRUE ! var_1_41 [L143] var_1_40 = (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) - ((((var_1_42) > (var_1_43)) ? (var_1_42) : (var_1_43)))) [L145] COND FALSE !(-256 >= var_1_29) [L148] var_1_44 = ((! var_1_46) || (! var_1_47)) [L150] COND TRUE var_1_31 == var_1_25 [L151] COND FALSE !((((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) == var_1_35) && var_1_44) [L155] COND TRUE (var_1_42 % var_1_50) < var_1_26 [L156] COND FALSE !((var_1_40 / ((((-10) < 0 ) ? -(-10) : (-10)))) == var_1_29) [L166] COND FALSE !(var_1_26 < var_1_38) [L169] EXPR var_1_34 ^ var_1_43 [L169] COND FALSE !(var_1_33 >= (var_1_34 ^ var_1_43)) [L172] var_1_53 = ((((var_1_56) < 0 ) ? -(var_1_56) : (var_1_56))) [L175] COND TRUE var_1_32 && var_1_36 [L176] var_1_57 = ((((var_1_51) < 0 ) ? -(var_1_51) : (var_1_51))) [L180] COND TRUE ! var_1_44 [L181] EXPR var_1_25 >> (var_1_59 - var_1_60) [L181] COND FALSE !(var_1_34 < (var_1_25 >> (var_1_59 - var_1_60))) [L187] COND FALSE !(var_1_64 >= var_1_61) [L190] COND FALSE !(((var_1_52 + var_1_51) <= var_1_54) || var_1_37) [L193] var_1_66 = ((((var_1_67) > (var_1_42)) ? (var_1_67) : (var_1_42))) [L195] COND FALSE !(var_1_50 < var_1_27) [L200] COND FALSE !(var_1_31 >= var_1_57) [L209] COND TRUE \read(var_1_36) [L210] COND FALSE !(var_1_67 > ((((var_1_66) > (((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55))))) ? (var_1_66) : (((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55))))))) [L217] COND TRUE -25 < var_1_72 [L218] COND FALSE !(var_1_59 > ((((var_1_40) > (var_1_42)) ? (var_1_40) : (var_1_42)))) [L224] COND FALSE !(\read(var_1_44)) [L231] COND TRUE (((((((var_1_62) < (var_1_58)) ? (var_1_62) : (var_1_58))) < 0 ) ? -((((var_1_62) < (var_1_58)) ? (var_1_62) : (var_1_58))) : ((((var_1_62) < (var_1_58)) ? (var_1_62) : (var_1_58))))) < (((((var_1_64) < (var_1_63)) ? (var_1_64) : (var_1_63))) / var_1_77) [L232] var_1_73 = (! ((var_1_63 >= var_1_61) && var_1_76)) [L235] COND FALSE !(var_1_66 <= var_1_34) [L246] var_1_78 = (((((((var_1_52) < 0 ) ? -(var_1_52) : (var_1_52))) < 0 ) ? -((((var_1_52) < 0 ) ? -(var_1_52) : (var_1_52))) : ((((var_1_52) < 0 ) ? -(var_1_52) : (var_1_52))))) [L248] COND TRUE (var_1_75 > (var_1_74 - var_1_43)) || ((var_1_59 != var_1_50) && var_1_32) [L249] COND FALSE !(\read(var_1_76)) [L262] var_1_80 = 4 [L267] COND TRUE \read(var_1_47) [L268] var_1_81 = var_1_51 [L270] COND FALSE !(\read(var_1_37)) [L273] COND FALSE !(\read(var_1_37)) [L276] COND FALSE !(\read(var_1_45)) [L279] var_1_84 = var_1_27 [L281] COND FALSE !((var_1_65 + var_1_50) >= var_1_38) [L284] var_1_86 = var_1_52 [L285] var_1_87 = var_1_88 [L286] signed long int stepLocal_1 = last_1_var_1_11; [L287] signed long int stepLocal_0 = last_1_var_1_11; [L288] COND TRUE stepLocal_1 < last_1_var_1_1 [L289] COND FALSE !(last_1_var_1_1 <= stepLocal_0) [L293] unsigned long int stepLocal_3 = var_1_7; [L294] EXPR 5u << (var_1_12 - var_1_13) [L294] unsigned long int stepLocal_2 = 5u << (var_1_12 - var_1_13); [L295] COND FALSE !(! ((var_1_5 > var_1_7) || var_1_8)) [L306] var_1_11 = var_1_12 [L308] COND FALSE !(! (var_1_11 >= var_1_11)) [L315] var_1_1 = var_1_11 [L317] COND FALSE !(\read(var_1_10)) [L322] COND FALSE !(\read(var_1_10)) [L325] var_1_18 = (((var_1_21 - var_1_22) - var_1_23) + var_1_20) [L327] unsigned long int stepLocal_4 = ~ var_1_1; [L328] COND FALSE !(stepLocal_4 <= (var_1_12 - var_1_11)) [L484] RET step() [L485] CALL, EXPR property() [L475] EXPR (((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) [L475] EXPR (! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12)) [L475] EXPR (((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) [L475-L476] return ((((((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12)))) && (var_1_10 ? ((var_1_1 > (var_1_11 / (var_1_12 + var_1_16))) ? (var_1_15 == ((float) var_1_17)) : 1) : 1)) && (var_1_10 ? (var_1_18 == ((float) (var_1_19 + var_1_20))) : (var_1_18 == ((float) (((var_1_21 - var_1_22) - var_1_23) + var_1_20))))) && (((~ var_1_1) <= (var_1_12 - var_1_11)) ? (var_1_24 == ((double) var_1_22)) : 1) ; [L485] RET, EXPR property() [L485] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_17=0, var_1_1=14, var_1_22=0, var_1_24=11/2, var_1_25=-16, var_1_26=4294967279, var_1_27=34, var_1_28=5/4, var_1_29=16, var_1_30=-17, var_1_31=-16, var_1_32=1, var_1_33=-50, var_1_34=17, var_1_35=-16, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-4, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=1, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=19, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=39, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=1, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=37, var_1_79=65534, var_1_7=2147483647, var_1_80=4, var_1_81=19, var_1_82=8, var_1_83=-64, var_1_84=34, var_1_85=21/2, var_1_86=37, var_1_87=2, var_1_88=2, var_1_8=0, var_1_9=0] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=0, var_1_15=19/4, var_1_16=127, var_1_17=0, var_1_1=14, var_1_22=0, var_1_24=11/2, var_1_25=-16, var_1_26=4294967279, var_1_27=34, var_1_28=5/4, var_1_29=16, var_1_30=-17, var_1_31=-16, var_1_32=1, var_1_33=-50, var_1_34=17, var_1_35=-16, var_1_36=1, var_1_37=0, var_1_38=5, var_1_40=-4, var_1_41=0, var_1_42=38, var_1_43=18, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=1, var_1_50=39, var_1_51=19, var_1_52=37, var_1_53=1, var_1_54=-63, var_1_55=-31, var_1_56=1, var_1_57=19, var_1_58=63/20, var_1_59=4, var_1_5=4294967294, var_1_60=4, var_1_65=-256, var_1_66=39, var_1_67=39, var_1_68=25, var_1_69=256, var_1_70=4294967294, var_1_71=128, var_1_72=-24, var_1_73=1, var_1_74=65535, var_1_75=32767, var_1_76=0, var_1_78=37, var_1_79=65534, var_1_7=2147483647, var_1_80=4, var_1_81=19, var_1_82=8, var_1_83=-64, var_1_84=34, var_1_85=21/2, var_1_86=37, var_1_87=2, var_1_88=2, var_1_8=0, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 145 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.8s, OverallIterations: 1, TraceHistogramMax: 87, 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=145occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 314 NumberOfCodeBlocks, 314 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 14:15:48,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 d9f42a9141f5d3d49aa20951207b54cc4d50d743ec8b66259a20f5b675f4712f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 14:15:50,114 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 14:15:50,200 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-12-02 14:15:50,206 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 14:15:50,206 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 14:15:50,234 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 14:15:50,234 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 14:15:50,235 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 14:15:50,235 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 14:15:50,236 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 14:15:50,237 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 14:15:50,237 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 14:15:50,238 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 14:15:50,238 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 14:15:50,239 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 14:15:50,239 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 14:15:50,240 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 14:15:50,241 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 14:15:50,241 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 14:15:50,242 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 14:15:50,243 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 14:15:50,243 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 14:15:50,244 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 14:15:50,244 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 14:15:50,245 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 14:15:50,245 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 14:15:50,246 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 14:15:50,246 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 14:15:50,246 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 14:15:50,247 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 14:15:50,247 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 14:15:50,248 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 14:15:50,248 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 14:15:50,248 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 14:15:50,249 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 14:15:50,249 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 14:15:50,249 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 14:15:50,249 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 14:15:50,249 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 14:15:50,250 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 14:15:50,250 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 14:15:50,250 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 14:15:50,250 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 14:15:50,251 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 14:15:50,251 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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9f42a9141f5d3d49aa20951207b54cc4d50d743ec8b66259a20f5b675f4712f [2023-12-02 14:15:50,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 14:15:50,551 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 14:15:50,553 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 14:15:50,554 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 14:15:50,555 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 14:15:50,556 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i [2023-12-02 14:15:53,351 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 14:15:53,593 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 14:15:53,593 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i [2023-12-02 14:15:53,607 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/data/04c985e67/cd9626da928943c8bf8fe67328dba3b1/FLAG0bba9679e [2023-12-02 14:15:53,624 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/data/04c985e67/cd9626da928943c8bf8fe67328dba3b1 [2023-12-02 14:15:53,626 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 14:15:53,628 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 14:15:53,630 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 14:15:53,630 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 14:15:53,635 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 14:15:53,635 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:15:53" (1/1) ... [2023-12-02 14:15:53,636 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@133870c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:53, skipping insertion in model container [2023-12-02 14:15:53,636 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:15:53" (1/1) ... [2023-12-02 14:15:53,686 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 14:15:53,843 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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i[916,929] [2023-12-02 14:15:53,973 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 14:15:53,994 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 14:15:54,008 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_c1782764-0b4d-4507-a2b7-da8dba2a2c29/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-74.i[916,929] [2023-12-02 14:15:54,075 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 14:15:54,098 INFO L206 MainTranslator]: Completed translation [2023-12-02 14:15:54,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54 WrapperNode [2023-12-02 14:15:54,099 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 14:15:54,100 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 14:15:54,100 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 14:15:54,100 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 14:15:54,108 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,130 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,167 INFO L138 Inliner]: procedures = 27, calls = 100, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 486 [2023-12-02 14:15:54,168 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 14:15:54,168 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 14:15:54,168 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 14:15:54,169 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 14:15:54,177 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,177 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,185 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,185 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,212 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,219 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,226 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,231 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,240 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 14:15:54,241 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 14:15:54,241 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 14:15:54,242 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 14:15:54,242 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (1/1) ... [2023-12-02 14:15:54,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 14:15:54,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 14:15:54,273 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 14:15:54,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 14:15:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 14:15:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 14:15:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 14:15:54,308 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 14:15:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 14:15:54,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 14:15:54,463 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 14:15:54,465 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 14:16:03,410 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 14:16:03,457 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 14:16:03,457 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 14:16:03,457 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:16:03 BoogieIcfgContainer [2023-12-02 14:16:03,458 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 14:16:03,460 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 14:16:03,461 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 14:16:03,463 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 14:16:03,463 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 02:15:53" (1/3) ... [2023-12-02 14:16:03,464 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4837fa32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:16:03, skipping insertion in model container [2023-12-02 14:16:03,464 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:15:54" (2/3) ... [2023-12-02 14:16:03,464 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4837fa32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:16:03, skipping insertion in model container [2023-12-02 14:16:03,465 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:16:03" (3/3) ... [2023-12-02 14:16:03,466 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-74.i [2023-12-02 14:16:03,481 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 14:16:03,481 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 14:16:03,527 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 14:16:03,533 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;@4224b22e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 14:16:03,533 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 14:16:03,538 INFO L276 IsEmpty]: Start isEmpty. Operand has 214 states, 124 states have (on average 1.5403225806451613) internal successors, (191), 125 states have internal predecessors, (191), 87 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) [2023-12-02 14:16:03,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2023-12-02 14:16:03,578 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:16:03,580 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:16:03,580 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:16:03,584 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:16:03,585 INFO L85 PathProgramCache]: Analyzing trace with hash -497104962, now seen corresponding path program 1 times [2023-12-02 14:16:03,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:16:03,599 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [298936410] [2023-12-02 14:16:03,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:03,600 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 14:16:03,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:16:03,636 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:03,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:04,505 INFO L262 TraceCheckSpWp]: Trace formula consists of 835 conjuncts, 1 conjunts are in the unsatisfiable core [2023-12-02 14:16:04,529 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:16:04,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 6992 proven. 0 refuted. 0 times theorem prover too weak. 7972 trivial. 0 not checked. [2023-12-02 14:16:04,628 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:16:04,629 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:16:04,630 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [298936410] [2023-12-02 14:16:04,630 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [298936410] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:16:04,630 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 14:16:04,631 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 14:16:04,632 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [849685632] [2023-12-02 14:16:04,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:16:04,639 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-02 14:16:04,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:16:04,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-02 14:16:04,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 14:16:04,665 INFO L87 Difference]: Start difference. First operand has 214 states, 124 states have (on average 1.5403225806451613) internal successors, (191), 125 states have internal predecessors, (191), 87 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) Second operand has 2 states, 2 states have (on average 49.5) internal successors, (99), 2 states have internal predecessors, (99), 2 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 2 states have call predecessors, (87), 2 states have call successors, (87) [2023-12-02 14:16:06,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:06,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:16:06,734 INFO L93 Difference]: Finished difference Result 424 states and 813 transitions. [2023-12-02 14:16:06,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 14:16:06,765 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 49.5) internal successors, (99), 2 states have internal predecessors, (99), 2 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 2 states have call predecessors, (87), 2 states have call successors, (87) Word has length 527 [2023-12-02 14:16:06,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:16:06,774 INFO L225 Difference]: With dead ends: 424 [2023-12-02 14:16:06,774 INFO L226 Difference]: Without dead ends: 211 [2023-12-02 14:16:06,780 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 526 GetRequests, 526 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 14:16:06,783 INFO L413 NwaCegarLoop]: 353 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, 353 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 14:16:06,784 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 353 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-12-02 14:16:06,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 211 states. [2023-12-02 14:16:06,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 211 to 211. [2023-12-02 14:16:06,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 211 states, 122 states have (on average 1.4918032786885247) internal successors, (182), 122 states have internal predecessors, (182), 87 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) [2023-12-02 14:16:06,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 356 transitions. [2023-12-02 14:16:06,866 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 356 transitions. Word has length 527 [2023-12-02 14:16:06,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:16:06,866 INFO L495 AbstractCegarLoop]: Abstraction has 211 states and 356 transitions. [2023-12-02 14:16:06,867 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 49.5) internal successors, (99), 2 states have internal predecessors, (99), 2 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 2 states have call predecessors, (87), 2 states have call successors, (87) [2023-12-02 14:16:06,867 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 356 transitions. [2023-12-02 14:16:06,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2023-12-02 14:16:06,883 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:16:06,884 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:16:06,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:07,084 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:07,085 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:16:07,086 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:16:07,086 INFO L85 PathProgramCache]: Analyzing trace with hash -933631854, now seen corresponding path program 1 times [2023-12-02 14:16:07,088 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:16:07,088 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1650015608] [2023-12-02 14:16:07,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:07,088 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 14:16:07,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:16:07,090 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:07,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:07,989 INFO L262 TraceCheckSpWp]: Trace formula consists of 835 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 14:16:08,001 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:16:08,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:16:08,094 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:16:08,094 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:16:08,095 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1650015608] [2023-12-02 14:16:08,095 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1650015608] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:16:08,095 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 14:16:08,095 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 14:16:08,096 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [952470194] [2023-12-02 14:16:08,096 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:16:08,099 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 14:16:08,099 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:16:08,100 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 14:16:08,100 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 14:16:08,101 INFO L87 Difference]: Start difference. First operand 211 states and 356 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:10,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:11,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:12,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:12,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:16:12,617 INFO L93 Difference]: Finished difference Result 534 states and 905 transitions. [2023-12-02 14:16:12,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 14:16:12,619 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 527 [2023-12-02 14:16:12,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:16:12,627 INFO L225 Difference]: With dead ends: 534 [2023-12-02 14:16:12,628 INFO L226 Difference]: Without dead ends: 324 [2023-12-02 14:16:12,630 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 526 GetRequests, 525 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 14:16:12,631 INFO L413 NwaCegarLoop]: 447 mSDtfsCounter, 193 mSDsluCounter, 336 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 193 SdHoareTripleChecker+Valid, 783 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2023-12-02 14:16:12,632 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [193 Valid, 783 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 23 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2023-12-02 14:16:12,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2023-12-02 14:16:12,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 321. [2023-12-02 14:16:12,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 321 states, 203 states have (on average 1.5566502463054188) internal successors, (316), 204 states have internal predecessors, (316), 115 states have call successors, (115), 2 states have call predecessors, (115), 2 states have return successors, (115), 114 states have call predecessors, (115), 115 states have call successors, (115) [2023-12-02 14:16:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 321 states and 546 transitions. [2023-12-02 14:16:12,700 INFO L78 Accepts]: Start accepts. Automaton has 321 states and 546 transitions. Word has length 527 [2023-12-02 14:16:12,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:16:12,703 INFO L495 AbstractCegarLoop]: Abstraction has 321 states and 546 transitions. [2023-12-02 14:16:12,704 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:12,704 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 546 transitions. [2023-12-02 14:16:12,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2023-12-02 14:16:12,710 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:16:12,711 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:16:12,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:12,913 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:12,914 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:16:12,914 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:16:12,915 INFO L85 PathProgramCache]: Analyzing trace with hash -1962991152, now seen corresponding path program 1 times [2023-12-02 14:16:12,916 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:16:12,917 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1145414618] [2023-12-02 14:16:12,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:12,917 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 14:16:12,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:16:12,919 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:12,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-12-02 14:16:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:13,968 INFO L262 TraceCheckSpWp]: Trace formula consists of 834 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 14:16:13,978 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:16:14,085 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:16:14,086 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:16:14,086 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:16:14,086 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1145414618] [2023-12-02 14:16:14,086 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1145414618] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:16:14,086 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 14:16:14,087 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 14:16:14,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104433031] [2023-12-02 14:16:14,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:16:14,089 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 14:16:14,089 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:16:14,090 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 14:16:14,090 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 14:16:14,091 INFO L87 Difference]: Start difference. First operand 321 states and 546 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:16,062 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:16,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:16:16,133 INFO L93 Difference]: Finished difference Result 648 states and 1096 transitions. [2023-12-02 14:16:16,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 14:16:16,134 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 527 [2023-12-02 14:16:16,136 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:16:16,139 INFO L225 Difference]: With dead ends: 648 [2023-12-02 14:16:16,139 INFO L226 Difference]: Without dead ends: 328 [2023-12-02 14:16:16,141 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 526 GetRequests, 525 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 14:16:16,142 INFO L413 NwaCegarLoop]: 350 mSDtfsCounter, 183 mSDsluCounter, 340 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 183 SdHoareTripleChecker+Valid, 690 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-12-02 14:16:16,143 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [183 Valid, 690 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-12-02 14:16:16,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 328 states. [2023-12-02 14:16:16,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 328 to 230. [2023-12-02 14:16:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 230 states, 140 states have (on average 1.5) internal successors, (210), 140 states have internal predecessors, (210), 87 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) [2023-12-02 14:16:16,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 384 transitions. [2023-12-02 14:16:16,174 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 384 transitions. Word has length 527 [2023-12-02 14:16:16,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:16:16,176 INFO L495 AbstractCegarLoop]: Abstraction has 230 states and 384 transitions. [2023-12-02 14:16:16,177 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 384 transitions. [2023-12-02 14:16:16,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2023-12-02 14:16:16,182 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:16:16,182 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:16:16,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2023-12-02 14:16:16,382 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:16,383 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:16:16,383 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:16:16,384 INFO L85 PathProgramCache]: Analyzing trace with hash -576787758, now seen corresponding path program 1 times [2023-12-02 14:16:16,384 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:16:16,385 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1005671059] [2023-12-02 14:16:16,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:16,385 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 14:16:16,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:16:16,386 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:16,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:17,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:17,253 INFO L262 TraceCheckSpWp]: Trace formula consists of 833 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 14:16:17,265 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:16:20,178 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 7566 proven. 126 refuted. 0 times theorem prover too weak. 7272 trivial. 0 not checked. [2023-12-02 14:16:20,178 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:16:21,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 132 proven. 126 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2023-12-02 14:16:21,479 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:16:21,479 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1005671059] [2023-12-02 14:16:21,479 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1005671059] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:16:21,479 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1593528570] [2023-12-02 14:16:21,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:21,480 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 14:16:21,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 14:16:21,484 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 14:16:21,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2023-12-02 14:16:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:22,593 INFO L262 TraceCheckSpWp]: Trace formula consists of 833 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 14:16:22,607 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:16:22,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:16:22,705 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:16:22,706 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1593528570] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:16:22,706 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 14:16:22,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2023-12-02 14:16:22,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1988302055] [2023-12-02 14:16:22,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:16:22,708 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 14:16:22,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:16:22,710 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 14:16:22,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 14:16:22,711 INFO L87 Difference]: Start difference. First operand 230 states and 384 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:24,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:26,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:26,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:16:26,683 INFO L93 Difference]: Finished difference Result 484 states and 801 transitions. [2023-12-02 14:16:26,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 14:16:26,684 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 527 [2023-12-02 14:16:26,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:16:26,687 INFO L225 Difference]: With dead ends: 484 [2023-12-02 14:16:26,688 INFO L226 Difference]: Without dead ends: 255 [2023-12-02 14:16:26,689 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1578 GetRequests, 1571 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 14:16:26,690 INFO L413 NwaCegarLoop]: 352 mSDtfsCounter, 32 mSDsluCounter, 345 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 697 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2023-12-02 14:16:26,690 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [32 Valid, 697 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 12 Invalid, 1 Unknown, 0 Unchecked, 3.9s Time] [2023-12-02 14:16:26,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 255 states. [2023-12-02 14:16:26,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 255 to 252. [2023-12-02 14:16:26,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 252 states, 153 states have (on average 1.4705882352941178) internal successors, (225), 154 states have internal predecessors, (225), 95 states have call successors, (95), 3 states have call predecessors, (95), 3 states have return successors, (95), 94 states have call predecessors, (95), 95 states have call successors, (95) [2023-12-02 14:16:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 415 transitions. [2023-12-02 14:16:26,715 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 415 transitions. Word has length 527 [2023-12-02 14:16:26,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:16:26,716 INFO L495 AbstractCegarLoop]: Abstraction has 252 states and 415 transitions. [2023-12-02 14:16:26,716 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:26,716 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 415 transitions. [2023-12-02 14:16:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2023-12-02 14:16:26,720 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:16:26,720 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:16:26,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2023-12-02 14:16:26,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:27,124 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:27,124 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:16:27,125 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:16:27,125 INFO L85 PathProgramCache]: Analyzing trace with hash -519529456, now seen corresponding path program 1 times [2023-12-02 14:16:27,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:16:27,125 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1842526964] [2023-12-02 14:16:27,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:27,126 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 14:16:27,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:16:27,127 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:27,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:27,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:27,922 INFO L262 TraceCheckSpWp]: Trace formula consists of 833 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 14:16:27,930 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:16:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 7566 proven. 126 refuted. 0 times theorem prover too weak. 7272 trivial. 0 not checked. [2023-12-02 14:16:30,359 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:16:31,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 132 proven. 126 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2023-12-02 14:16:31,609 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:16:31,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1842526964] [2023-12-02 14:16:31,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1842526964] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:16:31,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1604256052] [2023-12-02 14:16:31,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:31,610 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 14:16:31,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 14:16:31,611 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 14:16:31,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2023-12-02 14:16:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:32,759 INFO L262 TraceCheckSpWp]: Trace formula consists of 833 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 14:16:32,771 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:16:33,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:16:33,536 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:16:33,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1604256052] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:16:33,537 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 14:16:33,538 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 8 [2023-12-02 14:16:33,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [580865570] [2023-12-02 14:16:33,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:16:33,539 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 14:16:33,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:16:33,541 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 14:16:33,541 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 14:16:33,542 INFO L87 Difference]: Start difference. First operand 252 states and 415 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:37,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:39,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:16:39,074 INFO L93 Difference]: Finished difference Result 940 states and 1527 transitions. [2023-12-02 14:16:39,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 14:16:39,075 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 527 [2023-12-02 14:16:39,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:16:39,086 INFO L225 Difference]: With dead ends: 940 [2023-12-02 14:16:39,086 INFO L226 Difference]: Without dead ends: 689 [2023-12-02 14:16:39,088 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1580 GetRequests, 1571 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2023-12-02 14:16:39,089 INFO L413 NwaCegarLoop]: 474 mSDtfsCounter, 532 mSDsluCounter, 692 mSDsCounter, 0 mSdLazyCounter, 221 mSolverCounterSat, 92 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 532 SdHoareTripleChecker+Valid, 1166 SdHoareTripleChecker+Invalid, 314 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 92 IncrementalHoareTripleChecker+Valid, 221 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2023-12-02 14:16:39,089 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [532 Valid, 1166 Invalid, 314 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [92 Valid, 221 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2023-12-02 14:16:39,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 689 states. [2023-12-02 14:16:39,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 689 to 450. [2023-12-02 14:16:39,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 450 states, 297 states have (on average 1.5488215488215489) internal successors, (460), 300 states have internal predecessors, (460), 146 states have call successors, (146), 6 states have call predecessors, (146), 6 states have return successors, (146), 143 states have call predecessors, (146), 146 states have call successors, (146) [2023-12-02 14:16:39,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 450 states and 752 transitions. [2023-12-02 14:16:39,164 INFO L78 Accepts]: Start accepts. Automaton has 450 states and 752 transitions. Word has length 527 [2023-12-02 14:16:39,165 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:16:39,165 INFO L495 AbstractCegarLoop]: Abstraction has 450 states and 752 transitions. [2023-12-02 14:16:39,165 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 752 transitions. [2023-12-02 14:16:39,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2023-12-02 14:16:39,171 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:16:39,171 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:16:39,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2023-12-02 14:16:39,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:39,572 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:39,573 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:16:39,573 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:16:39,573 INFO L85 PathProgramCache]: Analyzing trace with hash -1530646706, now seen corresponding path program 1 times [2023-12-02 14:16:39,574 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:16:39,574 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [728077586] [2023-12-02 14:16:39,574 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:39,574 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 14:16:39,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:16:39,575 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:39,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:40,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:40,377 INFO L262 TraceCheckSpWp]: Trace formula consists of 833 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 14:16:40,386 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:16:49,969 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:16:49,969 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:16:49,969 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:16:49,969 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [728077586] [2023-12-02 14:16:49,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [728077586] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:16:49,970 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 14:16:49,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 14:16:49,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1177122495] [2023-12-02 14:16:49,970 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:16:49,971 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 14:16:49,972 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:16:49,973 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 14:16:49,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-12-02 14:16:49,973 INFO L87 Difference]: Start difference. First operand 450 states and 752 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:54,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:56,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:58,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:16:58,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:16:58,494 INFO L93 Difference]: Finished difference Result 1252 states and 2101 transitions. [2023-12-02 14:16:58,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 14:16:58,517 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 527 [2023-12-02 14:16:58,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:16:58,523 INFO L225 Difference]: With dead ends: 1252 [2023-12-02 14:16:58,524 INFO L226 Difference]: Without dead ends: 803 [2023-12-02 14:16:58,525 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 529 GetRequests, 523 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-12-02 14:16:58,526 INFO L413 NwaCegarLoop]: 349 mSDtfsCounter, 279 mSDsluCounter, 864 mSDsCounter, 0 mSdLazyCounter, 207 mSolverCounterSat, 175 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 279 SdHoareTripleChecker+Valid, 1213 SdHoareTripleChecker+Invalid, 384 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 175 IncrementalHoareTripleChecker+Valid, 207 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2023-12-02 14:16:58,526 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [279 Valid, 1213 Invalid, 384 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [175 Valid, 207 Invalid, 2 Unknown, 0 Unchecked, 8.3s Time] [2023-12-02 14:16:58,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 803 states. [2023-12-02 14:16:58,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 803 to 757. [2023-12-02 14:16:58,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 757 states, 513 states have (on average 1.5886939571150098) internal successors, (815), 516 states have internal predecessors, (815), 233 states have call successors, (233), 10 states have call predecessors, (233), 10 states have return successors, (233), 230 states have call predecessors, (233), 233 states have call successors, (233) [2023-12-02 14:16:58,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 757 states and 1281 transitions. [2023-12-02 14:16:58,622 INFO L78 Accepts]: Start accepts. Automaton has 757 states and 1281 transitions. Word has length 527 [2023-12-02 14:16:58,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:16:58,623 INFO L495 AbstractCegarLoop]: Abstraction has 757 states and 1281 transitions. [2023-12-02 14:16:58,623 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:16:58,623 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1281 transitions. [2023-12-02 14:16:58,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2023-12-02 14:16:58,628 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:16:58,628 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:16:58,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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)] Forceful destruction successful, exit code 0 [2023-12-02 14:16:58,828 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:58,829 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:16:58,829 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:16:58,830 INFO L85 PathProgramCache]: Analyzing trace with hash 1476058889, now seen corresponding path program 1 times [2023-12-02 14:16:58,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:16:58,831 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [435667336] [2023-12-02 14:16:58,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:16:58,831 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 14:16:58,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:16:58,832 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:16:58,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 (10)] Waiting until timeout for monitored process [2023-12-02 14:16:59,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:16:59,681 INFO L262 TraceCheckSpWp]: Trace formula consists of 835 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 14:16:59,691 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:17:09,259 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:17:09,259 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:17:09,259 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:17:09,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [435667336] [2023-12-02 14:17:09,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [435667336] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:17:09,260 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 14:17:09,260 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 14:17:09,260 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [970958362] [2023-12-02 14:17:09,260 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:17:09,261 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 14:17:09,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:17:09,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 14:17:09,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-12-02 14:17:09,263 INFO L87 Difference]: Start difference. First operand 757 states and 1281 transitions. Second operand has 5 states, 5 states have (on average 19.2) internal successors, (96), 4 states have internal predecessors, (96), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:17:12,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:17:14,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:17:14,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:17:14,998 INFO L93 Difference]: Finished difference Result 1252 states and 2099 transitions. [2023-12-02 14:17:15,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 14:17:15,024 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.2) internal successors, (96), 4 states have internal predecessors, (96), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 528 [2023-12-02 14:17:15,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:17:15,032 INFO L225 Difference]: With dead ends: 1252 [2023-12-02 14:17:15,032 INFO L226 Difference]: Without dead ends: 803 [2023-12-02 14:17:15,034 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 530 GetRequests, 524 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-12-02 14:17:15,035 INFO L413 NwaCegarLoop]: 350 mSDtfsCounter, 275 mSDsluCounter, 864 mSDsCounter, 0 mSdLazyCounter, 207 mSolverCounterSat, 175 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 275 SdHoareTripleChecker+Valid, 1214 SdHoareTripleChecker+Invalid, 383 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 175 IncrementalHoareTripleChecker+Valid, 207 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2023-12-02 14:17:15,036 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [275 Valid, 1214 Invalid, 383 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [175 Valid, 207 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2023-12-02 14:17:15,038 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 803 states. [2023-12-02 14:17:15,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 803 to 759. [2023-12-02 14:17:15,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 759 states, 515 states have (on average 1.5864077669902912) internal successors, (817), 518 states have internal predecessors, (817), 233 states have call successors, (233), 10 states have call predecessors, (233), 10 states have return successors, (233), 230 states have call predecessors, (233), 233 states have call successors, (233) [2023-12-02 14:17:15,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 759 states and 1283 transitions. [2023-12-02 14:17:15,115 INFO L78 Accepts]: Start accepts. Automaton has 759 states and 1283 transitions. Word has length 528 [2023-12-02 14:17:15,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:17:15,116 INFO L495 AbstractCegarLoop]: Abstraction has 759 states and 1283 transitions. [2023-12-02 14:17:15,116 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.2) internal successors, (96), 4 states have internal predecessors, (96), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:17:15,116 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1283 transitions. [2023-12-02 14:17:15,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2023-12-02 14:17:15,119 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:17:15,120 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:17:15,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 (10)] Ended with exit code 0 [2023-12-02 14:17:15,320 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:17:15,321 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:17:15,321 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:17:15,321 INFO L85 PathProgramCache]: Analyzing trace with hash -2117843829, now seen corresponding path program 1 times [2023-12-02 14:17:15,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:17:15,322 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1282634386] [2023-12-02 14:17:15,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:17:15,322 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 14:17:15,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:17:15,323 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:17:15,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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)] Waiting until timeout for monitored process [2023-12-02 14:17:16,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:17:16,123 INFO L262 TraceCheckSpWp]: Trace formula consists of 834 conjuncts, 10 conjunts are in the unsatisfiable core [2023-12-02 14:17:16,129 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:17:25,067 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 3224 proven. 450 refuted. 0 times theorem prover too weak. 11290 trivial. 0 not checked. [2023-12-02 14:17:25,067 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:17:27,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 30 proven. 228 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2023-12-02 14:17:27,977 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:17:27,978 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1282634386] [2023-12-02 14:17:27,978 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1282634386] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:17:27,978 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [900351415] [2023-12-02 14:17:27,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:17:27,978 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 14:17:27,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 14:17:27,979 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 14:17:27,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2023-12-02 14:17:31,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:17:31,352 INFO L262 TraceCheckSpWp]: Trace formula consists of 834 conjuncts, 9 conjunts are in the unsatisfiable core [2023-12-02 14:17:31,360 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:17:43,591 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 6086 proven. 186 refuted. 0 times theorem prover too weak. 8692 trivial. 0 not checked. [2023-12-02 14:17:43,591 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:17:44,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:17:44,615 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [900351415] provided 1 perfect and 1 imperfect interpolant sequences [2023-12-02 14:17:44,615 INFO L185 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2023-12-02 14:17:44,616 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [11, 8, 8] total 27 [2023-12-02 14:17:44,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [661589095] [2023-12-02 14:17:44,616 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:17:44,617 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 14:17:44,617 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:17:44,618 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 14:17:44,618 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=116, Invalid=586, Unknown=0, NotChecked=0, Total=702 [2023-12-02 14:17:44,618 INFO L87 Difference]: Start difference. First operand 759 states and 1283 transitions. Second operand has 5 states, 5 states have (on average 19.2) internal successors, (96), 5 states have internal predecessors, (96), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:17:47,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:17:49,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:17:50,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:17:50,088 INFO L93 Difference]: Finished difference Result 1928 states and 3293 transitions. [2023-12-02 14:17:50,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 14:17:50,089 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.2) internal successors, (96), 5 states have internal predecessors, (96), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 528 [2023-12-02 14:17:50,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:17:50,098 INFO L225 Difference]: With dead ends: 1928 [2023-12-02 14:17:50,098 INFO L226 Difference]: Without dead ends: 1392 [2023-12-02 14:17:50,100 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2110 GetRequests, 2084 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 225 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=123, Invalid=633, Unknown=0, NotChecked=0, Total=756 [2023-12-02 14:17:50,100 INFO L413 NwaCegarLoop]: 354 mSDtfsCounter, 1003 mSDsluCounter, 539 mSDsCounter, 0 mSdLazyCounter, 164 mSolverCounterSat, 406 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1003 SdHoareTripleChecker+Valid, 893 SdHoareTripleChecker+Invalid, 571 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 406 IncrementalHoareTripleChecker+Valid, 164 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2023-12-02 14:17:50,101 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1003 Valid, 893 Invalid, 571 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [406 Valid, 164 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2023-12-02 14:17:50,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1392 states. [2023-12-02 14:17:50,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1392 to 1383. [2023-12-02 14:17:50,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1383 states, 1007 states have (on average 1.6355511420059583) internal successors, (1647), 1014 states have internal predecessors, (1647), 358 states have call successors, (358), 17 states have call predecessors, (358), 17 states have return successors, (358), 351 states have call predecessors, (358), 358 states have call successors, (358) [2023-12-02 14:17:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1383 states and 2363 transitions. [2023-12-02 14:17:50,240 INFO L78 Accepts]: Start accepts. Automaton has 1383 states and 2363 transitions. Word has length 528 [2023-12-02 14:17:50,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:17:50,241 INFO L495 AbstractCegarLoop]: Abstraction has 1383 states and 2363 transitions. [2023-12-02 14:17:50,241 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.2) internal successors, (96), 5 states have internal predecessors, (96), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:17:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2363 transitions. [2023-12-02 14:17:50,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2023-12-02 14:17:50,246 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:17:50,247 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:17:50,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (12)] Ended with exit code 0 [2023-12-02 14:17:50,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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)] Ended with exit code 0 [2023-12-02 14:17:50,647 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:17:50,648 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:17:50,648 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:17:50,648 INFO L85 PathProgramCache]: Analyzing trace with hash 1213003847, now seen corresponding path program 1 times [2023-12-02 14:17:50,649 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:17:50,649 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [658163305] [2023-12-02 14:17:50,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:17:50,649 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 14:17:50,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:17:50,650 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:17:50,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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)] Waiting until timeout for monitored process [2023-12-02 14:17:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:17:51,375 INFO L262 TraceCheckSpWp]: Trace formula consists of 834 conjuncts, 8 conjunts are in the unsatisfiable core [2023-12-02 14:17:51,380 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:17:55,762 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 7757 proven. 237 refuted. 0 times theorem prover too weak. 6970 trivial. 0 not checked. [2023-12-02 14:17:55,762 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:17:57,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 273 proven. 240 refuted. 0 times theorem prover too weak. 14451 trivial. 0 not checked. [2023-12-02 14:17:57,799 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:17:57,800 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [658163305] [2023-12-02 14:17:57,800 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [658163305] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:17:57,800 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [285838662] [2023-12-02 14:17:57,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:17:57,800 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 14:17:57,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 14:17:57,801 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 14:17:57,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (14)] Waiting until timeout for monitored process [2023-12-02 14:18:01,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:18:01,246 INFO L262 TraceCheckSpWp]: Trace formula consists of 834 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 14:18:01,253 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:18:03,738 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 7566 proven. 126 refuted. 0 times theorem prover too weak. 7272 trivial. 0 not checked. [2023-12-02 14:18:03,738 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:18:05,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 132 proven. 126 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2023-12-02 14:18:05,154 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [285838662] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:18:05,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [286911364] [2023-12-02 14:18:05,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:18:05,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 14:18:05,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 14:18:05,156 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 14:18:05,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2023-12-02 14:18:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:18:05,667 INFO L262 TraceCheckSpWp]: Trace formula consists of 834 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 14:18:05,673 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:18:08,132 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 7566 proven. 126 refuted. 0 times theorem prover too weak. 7272 trivial. 0 not checked. [2023-12-02 14:18:08,132 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:18:09,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 132 proven. 126 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2023-12-02 14:18:09,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [286911364] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:18:09,368 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 14:18:09,369 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 5, 5, 5, 5] total 16 [2023-12-02 14:18:09,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1648219947] [2023-12-02 14:18:09,369 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 14:18:09,371 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2023-12-02 14:18:09,371 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:18:09,372 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2023-12-02 14:18:09,372 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=176, Unknown=0, NotChecked=0, Total=240 [2023-12-02 14:18:09,372 INFO L87 Difference]: Start difference. First operand 1383 states and 2363 transitions. Second operand has 16 states, 16 states have (on average 10.75) internal successors, (172), 16 states have internal predecessors, (172), 4 states have call successors, (212), 4 states have call predecessors, (212), 9 states have return successors, (215), 4 states have call predecessors, (215), 4 states have call successors, (215) [2023-12-02 14:18:17,470 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:18:19,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:18:25,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:18:25,804 INFO L93 Difference]: Finished difference Result 2903 states and 4780 transitions. [2023-12-02 14:18:25,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2023-12-02 14:18:25,808 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 10.75) internal successors, (172), 16 states have internal predecessors, (172), 4 states have call successors, (212), 4 states have call predecessors, (212), 9 states have return successors, (215), 4 states have call predecessors, (215), 4 states have call successors, (215) Word has length 528 [2023-12-02 14:18:25,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:18:25,821 INFO L225 Difference]: With dead ends: 2903 [2023-12-02 14:18:25,821 INFO L226 Difference]: Without dead ends: 1903 [2023-12-02 14:18:25,824 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3202 GetRequests, 3149 SyntacticMatches, 3 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 747 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=674, Invalid=1978, Unknown=0, NotChecked=0, Total=2652 [2023-12-02 14:18:25,825 INFO L413 NwaCegarLoop]: 477 mSDtfsCounter, 767 mSDsluCounter, 1080 mSDsCounter, 0 mSdLazyCounter, 1468 mSolverCounterSat, 766 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 769 SdHoareTripleChecker+Valid, 1557 SdHoareTripleChecker+Invalid, 2235 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 766 IncrementalHoareTripleChecker+Valid, 1468 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.8s IncrementalHoareTripleChecker+Time [2023-12-02 14:18:25,826 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [769 Valid, 1557 Invalid, 2235 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [766 Valid, 1468 Invalid, 1 Unknown, 0 Unchecked, 13.8s Time] [2023-12-02 14:18:25,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1903 states. [2023-12-02 14:18:25,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1903 to 1059. [2023-12-02 14:18:25,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1059 states, 791 states have (on average 1.5992414664981036) internal successors, (1265), 796 states have internal predecessors, (1265), 248 states have call successors, (248), 19 states have call predecessors, (248), 19 states have return successors, (248), 243 states have call predecessors, (248), 248 states have call successors, (248) [2023-12-02 14:18:25,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 1059 states and 1761 transitions. [2023-12-02 14:18:25,964 INFO L78 Accepts]: Start accepts. Automaton has 1059 states and 1761 transitions. Word has length 528 [2023-12-02 14:18:25,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:18:25,964 INFO L495 AbstractCegarLoop]: Abstraction has 1059 states and 1761 transitions. [2023-12-02 14:18:25,965 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 10.75) internal successors, (172), 16 states have internal predecessors, (172), 4 states have call successors, (212), 4 states have call predecessors, (212), 9 states have return successors, (215), 4 states have call predecessors, (215), 4 states have call successors, (215) [2023-12-02 14:18:25,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1761 transitions. [2023-12-02 14:18:25,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2023-12-02 14:18:25,968 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:18:25,968 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:18:25,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (14)] Ended with exit code 0 [2023-12-02 14:18:26,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2023-12-02 14:18:26,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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)] Ended with exit code 0 [2023-12-02 14:18:26,569 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:18:26,569 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:18:26,570 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:18:26,570 INFO L85 PathProgramCache]: Analyzing trace with hash 2121600013, now seen corresponding path program 1 times [2023-12-02 14:18:26,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:18:26,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [933742743] [2023-12-02 14:18:26,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:18:26,571 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 14:18:26,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:18:26,572 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:18:26,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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)] Waiting until timeout for monitored process [2023-12-02 14:18:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:18:27,317 INFO L262 TraceCheckSpWp]: Trace formula consists of 835 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 14:18:27,322 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:18:32,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:18:32,189 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:18:32,189 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:18:32,189 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [933742743] [2023-12-02 14:18:32,190 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [933742743] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:18:32,190 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 14:18:32,190 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 14:18:32,190 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1812150927] [2023-12-02 14:18:32,190 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:18:32,191 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 14:18:32,191 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:18:32,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 14:18:32,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 14:18:32,192 INFO L87 Difference]: Start difference. First operand 1059 states and 1761 transitions. Second operand has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:18:37,511 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:18:37,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:18:37,877 INFO L93 Difference]: Finished difference Result 3125 states and 5249 transitions. [2023-12-02 14:18:37,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 14:18:37,878 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 529 [2023-12-02 14:18:37,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:18:37,901 INFO L225 Difference]: With dead ends: 3125 [2023-12-02 14:18:37,901 INFO L226 Difference]: Without dead ends: 2319 [2023-12-02 14:18:37,903 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 528 GetRequests, 526 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 14:18:37,904 INFO L413 NwaCegarLoop]: 582 mSDtfsCounter, 288 mSDsluCounter, 568 mSDsCounter, 0 mSdLazyCounter, 251 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 288 SdHoareTripleChecker+Valid, 1150 SdHoareTripleChecker+Invalid, 253 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 251 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2023-12-02 14:18:37,904 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [288 Valid, 1150 Invalid, 253 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 251 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2023-12-02 14:18:37,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2319 states. [2023-12-02 14:18:38,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2319 to 1907. [2023-12-02 14:18:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1907 states, 1465 states have (on average 1.604778156996587) internal successors, (2351), 1475 states have internal predecessors, (2351), 409 states have call successors, (409), 32 states have call predecessors, (409), 32 states have return successors, (409), 399 states have call predecessors, (409), 409 states have call successors, (409) [2023-12-02 14:18:38,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1907 states and 3169 transitions. [2023-12-02 14:18:38,089 INFO L78 Accepts]: Start accepts. Automaton has 1907 states and 3169 transitions. Word has length 529 [2023-12-02 14:18:38,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:18:38,090 INFO L495 AbstractCegarLoop]: Abstraction has 1907 states and 3169 transitions. [2023-12-02 14:18:38,090 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:18:38,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3169 transitions. [2023-12-02 14:18:38,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2023-12-02 14:18:38,096 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:18:38,096 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:18:38,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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)] Forceful destruction successful, exit code 0 [2023-12-02 14:18:38,296 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:18:38,297 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:18:38,297 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:18:38,298 INFO L85 PathProgramCache]: Analyzing trace with hash -878259383, now seen corresponding path program 1 times [2023-12-02 14:18:38,299 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:18:38,299 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [884102703] [2023-12-02 14:18:38,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:18:38,299 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 14:18:38,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:18:38,300 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:18:38,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:18:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:18:39,168 INFO L262 TraceCheckSpWp]: Trace formula consists of 836 conjuncts, 10 conjunts are in the unsatisfiable core [2023-12-02 14:18:39,173 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:18:48,177 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 3224 proven. 450 refuted. 0 times theorem prover too weak. 11290 trivial. 0 not checked. [2023-12-02 14:18:48,178 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:18:51,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 30 proven. 228 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2023-12-02 14:18:51,056 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:18:51,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [884102703] [2023-12-02 14:18:51,056 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [884102703] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:18:51,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [52778393] [2023-12-02 14:18:51,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:18:51,057 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 14:18:51,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 14:18:51,058 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 14:18:51,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (18)] Waiting until timeout for monitored process [2023-12-02 14:18:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:18:54,662 INFO L262 TraceCheckSpWp]: Trace formula consists of 836 conjuncts, 10 conjunts are in the unsatisfiable core [2023-12-02 14:18:54,676 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:19:09,655 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 6392 proven. 363 refuted. 0 times theorem prover too weak. 8209 trivial. 0 not checked. [2023-12-02 14:19:09,655 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:19:13,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 78 proven. 180 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2023-12-02 14:19:13,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [52778393] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:19:13,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [89993718] [2023-12-02 14:19:13,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:19:13,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 14:19:13,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 14:19:13,865 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 14:19:13,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2023-12-02 14:19:19,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:19:19,893 INFO L262 TraceCheckSpWp]: Trace formula consists of 836 conjuncts, 10 conjunts are in the unsatisfiable core [2023-12-02 14:19:19,899 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:19:28,109 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 3224 proven. 450 refuted. 0 times theorem prover too weak. 11290 trivial. 0 not checked. [2023-12-02 14:19:28,109 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 14:19:30,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 30 proven. 228 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2023-12-02 14:19:30,423 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [89993718] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 14:19:30,423 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 14:19:30,425 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 8, 9, 6, 11, 8] total 29 [2023-12-02 14:19:30,425 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1226797695] [2023-12-02 14:19:30,425 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 14:19:30,428 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2023-12-02 14:19:30,428 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:19:30,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2023-12-02 14:19:30,431 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=669, Unknown=0, NotChecked=0, Total=812 [2023-12-02 14:19:30,432 INFO L87 Difference]: Start difference. First operand 1907 states and 3169 transitions. Second operand has 29 states, 29 states have (on average 12.275862068965518) internal successors, (356), 28 states have internal predecessors, (356), 8 states have call successors, (326), 6 states have call predecessors, (326), 11 states have return successors, (328), 8 states have call predecessors, (328), 8 states have call successors, (328) [2023-12-02 14:19:59,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 14:20:00,289 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 14:20:03,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 14:21:23,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:21:23,104 INFO L93 Difference]: Finished difference Result 2982 states and 4785 transitions. [2023-12-02 14:21:23,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2023-12-02 14:21:23,108 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 12.275862068965518) internal successors, (356), 28 states have internal predecessors, (356), 8 states have call successors, (326), 6 states have call predecessors, (326), 11 states have return successors, (328), 8 states have call predecessors, (328), 8 states have call successors, (328) Word has length 529 [2023-12-02 14:21:23,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:21:23,120 INFO L225 Difference]: With dead ends: 2982 [2023-12-02 14:21:23,120 INFO L226 Difference]: Without dead ends: 1353 [2023-12-02 14:21:23,127 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3216 GetRequests, 3144 SyntacticMatches, 0 SemanticMatches, 72 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1448 ImplicationChecksByTransitivity, 39.5s TimeCoverageRelationStatistics Valid=1288, Invalid=4114, Unknown=0, NotChecked=0, Total=5402 [2023-12-02 14:21:23,128 INFO L413 NwaCegarLoop]: 350 mSDtfsCounter, 1311 mSDsluCounter, 2487 mSDsCounter, 0 mSdLazyCounter, 5871 mSolverCounterSat, 678 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 72.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1311 SdHoareTripleChecker+Valid, 2837 SdHoareTripleChecker+Invalid, 6550 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 678 IncrementalHoareTripleChecker+Valid, 5871 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 76.1s IncrementalHoareTripleChecker+Time [2023-12-02 14:21:23,128 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1311 Valid, 2837 Invalid, 6550 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [678 Valid, 5871 Invalid, 1 Unknown, 0 Unchecked, 76.1s Time] [2023-12-02 14:21:23,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1353 states. [2023-12-02 14:21:23,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1353 to 1229. [2023-12-02 14:21:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1229 states, 821 states have (on average 1.3885505481120584) internal successors, (1140), 831 states have internal predecessors, (1140), 361 states have call successors, (361), 46 states have call predecessors, (361), 46 states have return successors, (361), 351 states have call predecessors, (361), 361 states have call successors, (361) [2023-12-02 14:21:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1229 states and 1862 transitions. [2023-12-02 14:21:23,422 INFO L78 Accepts]: Start accepts. Automaton has 1229 states and 1862 transitions. Word has length 529 [2023-12-02 14:21:23,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:21:23,423 INFO L495 AbstractCegarLoop]: Abstraction has 1229 states and 1862 transitions. [2023-12-02 14:21:23,423 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 12.275862068965518) internal successors, (356), 28 states have internal predecessors, (356), 8 states have call successors, (326), 6 states have call predecessors, (326), 11 states have return successors, (328), 8 states have call predecessors, (328), 8 states have call successors, (328) [2023-12-02 14:21:23,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1862 transitions. [2023-12-02 14:21:23,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2023-12-02 14:21:23,429 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:21:23,429 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:23,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (18)] Ended with exit code 0 [2023-12-02 14:21:23,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2023-12-02 14:21:23,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:21:24,030 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:21:24,030 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:21:24,031 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:21:24,031 INFO L85 PathProgramCache]: Analyzing trace with hash -461822222, now seen corresponding path program 1 times [2023-12-02 14:21:24,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:21:24,033 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [213909231] [2023-12-02 14:21:24,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:21:24,033 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 14:21:24,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:21:24,034 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:21:24,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 (20)] Waiting until timeout for monitored process [2023-12-02 14:21:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:21:25,524 INFO L262 TraceCheckSpWp]: Trace formula consists of 834 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 14:21:25,530 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:21:34,888 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14964 trivial. 0 not checked. [2023-12-02 14:21:34,889 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 14:21:34,889 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 14:21:34,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [213909231] [2023-12-02 14:21:34,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [213909231] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 14:21:34,889 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 14:21:34,889 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 14:21:34,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1481267411] [2023-12-02 14:21:34,889 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 14:21:34,890 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 14:21:34,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 14:21:34,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 14:21:34,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 14:21:34,891 INFO L87 Difference]: Start difference. First operand 1229 states and 1862 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:21:37,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 14:21:37,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 14:21:37,994 INFO L93 Difference]: Finished difference Result 3099 states and 4697 transitions. [2023-12-02 14:21:37,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 14:21:37,995 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) Word has length 529 [2023-12-02 14:21:37,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 14:21:38,005 INFO L225 Difference]: With dead ends: 3099 [2023-12-02 14:21:38,005 INFO L226 Difference]: Without dead ends: 2149 [2023-12-02 14:21:38,007 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 528 GetRequests, 527 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 14:21:38,007 INFO L413 NwaCegarLoop]: 330 mSDtfsCounter, 101 mSDsluCounter, 326 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 101 SdHoareTripleChecker+Valid, 656 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2023-12-02 14:21:38,008 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [101 Valid, 656 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2023-12-02 14:21:38,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2149 states. [2023-12-02 14:21:38,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2149 to 2144. [2023-12-02 14:21:38,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2144 states, 1428 states have (on average 1.3816526610644257) internal successors, (1973), 1448 states have internal predecessors, (1973), 635 states have call successors, (635), 80 states have call predecessors, (635), 80 states have return successors, (635), 615 states have call predecessors, (635), 635 states have call successors, (635) [2023-12-02 14:21:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 2144 states and 3243 transitions. [2023-12-02 14:21:38,644 INFO L78 Accepts]: Start accepts. Automaton has 2144 states and 3243 transitions. Word has length 529 [2023-12-02 14:21:38,645 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 14:21:38,645 INFO L495 AbstractCegarLoop]: Abstraction has 2144 states and 3243 transitions. [2023-12-02 14:21:38,646 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 1 states have call successors, (87), 1 states have call predecessors, (87), 1 states have return successors, (87), 1 states have call predecessors, (87), 1 states have call successors, (87) [2023-12-02 14:21:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 3243 transitions. [2023-12-02 14:21:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2023-12-02 14:21:38,654 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 14:21:38,654 INFO L195 NwaCegarLoop]: trace histogram [87, 87, 87, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:38,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 (20)] Ended with exit code 0 [2023-12-02 14:21:38,855 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:21:38,855 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 14:21:38,855 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 14:21:38,856 INFO L85 PathProgramCache]: Analyzing trace with hash 924381172, now seen corresponding path program 1 times [2023-12-02 14:21:38,857 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 14:21:38,857 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1285922172] [2023-12-02 14:21:38,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 14:21:38,857 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 14:21:38,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 14:21:38,858 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 14:21:38,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1782764-0b4d-4507-a2b7-da8dba2a2c29/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 (21)] Waiting until timeout for monitored process [2023-12-02 14:21:40,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 14:21:40,647 INFO L262 TraceCheckSpWp]: Trace formula consists of 833 conjuncts, 38 conjunts are in the unsatisfiable core [2023-12-02 14:21:40,660 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 14:24:47,952 WARN L293 SmtUtils]: Spent 20.22s on a formula simplification that was a NOOP. DAG size: 56 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 14:25:30,341 WARN L293 SmtUtils]: Spent 18.82s on a formula simplification that was a NOOP. DAG size: 59 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)