./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5c84ffa026999f71e09cac66fed6cd3f222fabb9c5ef5739891a11a470040a3a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:29:25,267 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:29:25,379 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 04:29:25,386 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:29:25,388 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:29:25,430 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:29:25,430 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:29:25,431 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:29:25,432 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:29:25,434 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:29:25,435 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:29:25,435 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:29:25,436 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:29:25,436 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 04:29:25,436 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:29:25,437 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:29:25,437 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 04:29:25,438 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 04:29:25,438 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:29:25,438 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 04:29:25,443 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 04:29:25,444 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 04:29:25,444 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:29:25,445 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:29:25,445 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:29:25,445 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:29:25,446 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:29:25,446 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:29:25,447 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:29:25,447 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:29:25,447 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:29:25,448 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:29:25,448 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:29:25,448 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:29:25,449 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:29:25,449 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:29:25,450 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:29:25,450 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:29:25,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:29:25,451 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:29:25,451 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:29:25,452 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:29:25,453 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 04:29:25,453 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:29:25,454 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:29:25,454 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:29:25,454 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:29:25,454 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_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5c84ffa026999f71e09cac66fed6cd3f222fabb9c5ef5739891a11a470040a3a [2024-11-09 04:29:25,786 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:29:25,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:29:25,827 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:29:25,830 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:29:25,830 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:29:25,832 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i Unable to find full path for "g++" [2024-11-09 04:29:28,124 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:29:28,395 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:29:28,396 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i [2024-11-09 04:29:28,408 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/data/0bce3e116/c6df5a7686db4225931093502f5985c5/FLAGa226cc6a2 [2024-11-09 04:29:28,423 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/data/0bce3e116/c6df5a7686db4225931093502f5985c5 [2024-11-09 04:29:28,425 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:29:28,427 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:29:28,428 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:29:28,428 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:29:28,434 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:29:28,435 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:29:28" (1/1) ... [2024-11-09 04:29:28,436 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2753c9fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:28, skipping insertion in model container [2024-11-09 04:29:28,436 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:29:28" (1/1) ... [2024-11-09 04:29:28,482 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:29:28,686 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i[916,929] [2024-11-09 04:29:28,917 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:29:28,933 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:29:28,946 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i[916,929] [2024-11-09 04:29:29,054 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:29:29,081 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:29:29,082 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29 WrapperNode [2024-11-09 04:29:29,082 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:29:29,083 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:29:29,083 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:29:29,084 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:29:29,092 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,119 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,213 INFO L138 Inliner]: procedures = 26, calls = 65, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 366 [2024-11-09 04:29:29,213 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:29:29,214 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:29:29,214 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:29:29,214 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:29:29,225 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,225 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,243 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,243 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,288 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,333 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,343 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,350 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,363 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:29:29,364 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:29:29,365 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:29:29,365 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:29:29,366 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (1/1) ... [2024-11-09 04:29:29,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:29:29,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:29:29,424 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:29:29,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:29:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:29:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:29:29,465 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:29:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 04:29:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:29:29,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:29:29,599 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:29:29,601 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:29:30,611 INFO L? ?]: Removed 38 outVars from TransFormulas that were not future-live. [2024-11-09 04:29:30,611 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:29:31,384 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:29:31,384 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 04:29:31,384 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:29:31 BoogieIcfgContainer [2024-11-09 04:29:31,385 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:29:31,386 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:29:31,387 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:29:31,390 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:29:31,390 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:29:28" (1/3) ... [2024-11-09 04:29:31,391 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10cdf0a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:29:31, skipping insertion in model container [2024-11-09 04:29:31,391 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:29" (2/3) ... [2024-11-09 04:29:31,392 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10cdf0a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:29:31, skipping insertion in model container [2024-11-09 04:29:31,392 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:29:31" (3/3) ... [2024-11-09 04:29:31,393 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-30.i [2024-11-09 04:29:31,413 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:29:31,413 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:29:31,480 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:29:31,489 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@461567c0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:29:31,489 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:29:31,494 INFO L276 IsEmpty]: Start isEmpty. Operand has 89 states, 34 states have (on average 1.088235294117647) internal successors, (37), 35 states have internal predecessors, (37), 52 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 52 states have call predecessors, (52), 52 states have call successors, (52) [2024-11-09 04:29:31,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 04:29:31,514 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:29:31,515 INFO L215 NwaCegarLoop]: trace histogram [52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:29:31,516 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:29:31,521 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:29:31,522 INFO L85 PathProgramCache]: Analyzing trace with hash -877052127, now seen corresponding path program 1 times [2024-11-09 04:29:31,533 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:29:31,534 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2006453373] [2024-11-09 04:29:31,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:29:31,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:29:35,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 04:29:35,381 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [800190715] [2024-11-09 04:29:35,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:29:35,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:29:35,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:29:35,387 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:29:35,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 04:29:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 04:29:38,982 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-09 04:29:41,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 04:29:41,621 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-09 04:29:41,626 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-09 04:29:41,628 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-09 04:29:41,661 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-09 04:29:41,831 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:29:41,839 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-09 04:29:42,139 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-09 04:29:42,150 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 04:29:42 BoogieIcfgContainer [2024-11-09 04:29:42,151 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-09 04:29:42,151 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 04:29:42,152 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 04:29:42,152 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 04:29:42,152 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:29:31" (3/4) ... [2024-11-09 04:29:42,160 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-09 04:29:42,164 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 04:29:42,166 INFO L158 Benchmark]: Toolchain (without parser) took 13739.08ms. Allocated memory was 151.0MB in the beginning and 339.7MB in the end (delta: 188.7MB). Free memory was 108.5MB in the beginning and 207.2MB in the end (delta: -98.7MB). Peak memory consumption was 91.7MB. Max. memory is 16.1GB. [2024-11-09 04:29:42,167 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 151.0MB. Free memory is still 93.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 04:29:42,167 INFO L158 Benchmark]: CACSL2BoogieTranslator took 654.52ms. Allocated memory is still 151.0MB. Free memory was 108.5MB in the beginning and 80.4MB in the end (delta: 28.1MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-11-09 04:29:42,168 INFO L158 Benchmark]: Boogie Procedure Inliner took 130.45ms. Allocated memory is still 151.0MB. Free memory was 80.4MB in the beginning and 67.4MB in the end (delta: 13.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-09 04:29:42,169 INFO L158 Benchmark]: Boogie Preprocessor took 149.66ms. Allocated memory was 151.0MB in the beginning and 207.6MB in the end (delta: 56.6MB). Free memory was 67.4MB in the beginning and 170.1MB in the end (delta: -102.7MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2024-11-09 04:29:42,170 INFO L158 Benchmark]: RCFGBuilder took 2020.19ms. Allocated memory is still 207.6MB. Free memory was 170.0MB in the beginning and 136.7MB in the end (delta: 33.3MB). Peak memory consumption was 108.1MB. Max. memory is 16.1GB. [2024-11-09 04:29:42,171 INFO L158 Benchmark]: TraceAbstraction took 10764.26ms. Allocated memory was 207.6MB in the beginning and 339.7MB in the end (delta: 132.1MB). Free memory was 135.6MB in the beginning and 207.2MB in the end (delta: -71.6MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. [2024-11-09 04:29:42,173 INFO L158 Benchmark]: Witness Printer took 13.36ms. Allocated memory is still 339.7MB. Free memory is still 207.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 04:29:42,180 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 151.0MB. Free memory is still 93.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 654.52ms. Allocated memory is still 151.0MB. Free memory was 108.5MB in the beginning and 80.4MB in the end (delta: 28.1MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 130.45ms. Allocated memory is still 151.0MB. Free memory was 80.4MB in the beginning and 67.4MB in the end (delta: 13.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 149.66ms. Allocated memory was 151.0MB in the beginning and 207.6MB in the end (delta: 56.6MB). Free memory was 67.4MB in the beginning and 170.1MB in the end (delta: -102.7MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2020.19ms. Allocated memory is still 207.6MB. Free memory was 170.0MB in the beginning and 136.7MB in the end (delta: 33.3MB). Peak memory consumption was 108.1MB. Max. memory is 16.1GB. * TraceAbstraction took 10764.26ms. Allocated memory was 207.6MB in the beginning and 339.7MB in the end (delta: 132.1MB). Free memory was 135.6MB in the beginning and 207.2MB in the end (delta: -71.6MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. * Witness Printer took 13.36ms. Allocated memory is still 339.7MB. Free memory is still 207.2MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 349, overapproximation of shiftLeft at line 146, overapproximation of someBinaryArithmeticDOUBLEoperation at line 95, overapproximation of someBinaryDOUBLEComparisonOperation at line 95, overapproximation of someBinaryArithmeticFLOAToperation at line 140. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 256; [L23] unsigned long int var_1_8 = 3645380125; [L24] signed char var_1_12 = -5; [L25] signed char var_1_13 = 16; [L26] signed char var_1_14 = -32; [L27] signed char var_1_17 = 0; [L28] signed char var_1_18 = 4; [L29] signed char var_1_19 = 0; [L30] signed long int var_1_20 = -10000; [L31] unsigned char var_1_23 = 10; [L32] unsigned long int var_1_24 = 128; [L33] unsigned long int var_1_25 = 5; [L34] unsigned char var_1_28 = 128; [L35] unsigned char var_1_29 = 2; [L36] unsigned char var_1_30 = 0; [L37] unsigned char var_1_31 = 1; [L38] unsigned char var_1_32 = 1; [L39] unsigned long int var_1_33 = 128; [L40] unsigned long int var_1_34 = 128; [L41] unsigned long int var_1_35 = 1174159822; [L42] unsigned short int var_1_37 = 0; [L43] unsigned short int var_1_38 = 36545; [L44] unsigned short int var_1_39 = 16; [L45] unsigned short int var_1_40 = 55479; [L46] signed char var_1_41 = 2; [L47] signed char var_1_43 = 0; [L48] unsigned long int var_1_44 = 5; [L49] signed char var_1_45 = 0; [L50] unsigned char var_1_46 = 1; [L51] unsigned char var_1_47 = 0; [L52] signed char var_1_48 = -4; [L53] double var_1_49 = 1.5; [L54] double var_1_50 = 128.5; [L55] double var_1_51 = 63.6; [L56] double var_1_52 = 200.6; [L57] unsigned char var_1_53 = 1; [L58] unsigned char var_1_54 = 0; [L59] signed short int var_1_56 = 1; [L60] float var_1_57 = 0.25; [L61] float var_1_58 = 0.0; [L62] float var_1_59 = 100000.5; [L63] float var_1_60 = 9.625; [L64] float var_1_61 = 100.375; [L65] signed short int var_1_62 = -100; [L66] unsigned char var_1_63 = 0; [L67] unsigned char var_1_64 = 0; [L68] signed short int var_1_65 = -10; [L69] unsigned char var_1_66 = 128; [L70] signed long int var_1_68 = -128; [L71] unsigned short int var_1_69 = 5; [L72] unsigned char last_1_var_1_23 = 10; [L73] unsigned char last_1_var_1_30 = 0; [L74] unsigned short int last_1_var_1_37 = 0; [L75] unsigned short int last_1_var_1_39 = 16; [L76] unsigned long int last_1_var_1_44 = 5; [L77] double last_1_var_1_49 = 1.5; [L78] float last_1_var_1_57 = 0.25; [L79] signed short int last_1_var_1_62 = -100; [L80] signed long int last_1_var_1_68 = -128; [L81] unsigned short int last_1_var_1_69 = 5; [L353] isInitial = 1 [L354] FCALL initially() [L355] COND TRUE 1 [L356] CALL updateLastVariables() [L337] last_1_var_1_23 = var_1_23 [L338] last_1_var_1_30 = var_1_30 [L339] last_1_var_1_37 = var_1_37 [L340] last_1_var_1_39 = var_1_39 [L341] last_1_var_1_44 = var_1_44 [L342] last_1_var_1_49 = var_1_49 [L343] last_1_var_1_57 = var_1_57 [L344] last_1_var_1_62 = var_1_62 [L345] last_1_var_1_68 = var_1_68 [L346] last_1_var_1_69 = var_1_69 [L356] RET updateLastVariables() [L357] CALL updateVariables() [L255] var_1_8 = __VERIFIER_nondet_ulong() [L256] CALL assume_abort_if_not(var_1_8 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=16, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L256] RET assume_abort_if_not(var_1_8 >= 2147483647) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=16, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L257] CALL assume_abort_if_not(var_1_8 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=16, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L257] RET assume_abort_if_not(var_1_8 <= 4294967294) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=16, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L258] var_1_13 = __VERIFIER_nondet_char() [L259] CALL assume_abort_if_not(var_1_13 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L259] RET assume_abort_if_not(var_1_13 >= -127) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L260] CALL assume_abort_if_not(var_1_13 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L260] RET assume_abort_if_not(var_1_13 <= 126) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L261] var_1_17 = __VERIFIER_nondet_char() [L262] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L262] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L263] CALL assume_abort_if_not(var_1_17 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L263] RET assume_abort_if_not(var_1_17 <= 63) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=4, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L264] var_1_18 = __VERIFIER_nondet_char() [L265] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L265] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L266] CALL assume_abort_if_not(var_1_18 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L266] RET assume_abort_if_not(var_1_18 <= 63) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=0, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L267] var_1_19 = __VERIFIER_nondet_char() [L268] CALL assume_abort_if_not(var_1_19 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L268] RET assume_abort_if_not(var_1_19 >= -63) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L269] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L269] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=128, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L270] var_1_24 = __VERIFIER_nondet_ulong() [L271] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L271] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L272] CALL assume_abort_if_not(var_1_24 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L272] RET assume_abort_if_not(var_1_24 <= 4294967295) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L273] CALL assume_abort_if_not(var_1_24 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L273] RET assume_abort_if_not(var_1_24 != 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=5, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L274] var_1_25 = __VERIFIER_nondet_ulong() [L275] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L275] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L276] CALL assume_abort_if_not(var_1_25 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L276] RET assume_abort_if_not(var_1_25 <= 4294967295) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L277] CALL assume_abort_if_not(var_1_25 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L277] RET assume_abort_if_not(var_1_25 != 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=128, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L278] var_1_28 = __VERIFIER_nondet_uchar() [L279] CALL assume_abort_if_not(var_1_28 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L279] RET assume_abort_if_not(var_1_28 >= 127) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L280] CALL assume_abort_if_not(var_1_28 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L280] RET assume_abort_if_not(var_1_28 <= 254) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=2, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L281] var_1_29 = __VERIFIER_nondet_uchar() [L282] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L282] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L283] CALL assume_abort_if_not(var_1_29 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L283] RET assume_abort_if_not(var_1_29 <= 254) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L284] var_1_31 = __VERIFIER_nondet_uchar() [L285] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L285] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L286] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L286] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L287] var_1_32 = __VERIFIER_nondet_uchar() [L288] CALL assume_abort_if_not(var_1_32 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L288] RET assume_abort_if_not(var_1_32 >= 1) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L289] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L289] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L290] var_1_34 = __VERIFIER_nondet_ulong() [L291] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L291] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L292] CALL assume_abort_if_not(var_1_34 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L292] RET assume_abort_if_not(var_1_34 <= 4294967295) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L293] CALL assume_abort_if_not(var_1_34 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L293] RET assume_abort_if_not(var_1_34 != 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=1174159822, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L294] var_1_35 = __VERIFIER_nondet_ulong() [L295] CALL assume_abort_if_not(var_1_35 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L295] RET assume_abort_if_not(var_1_35 >= 1073741823) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L296] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=36545, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L297] var_1_38 = __VERIFIER_nondet_ushort() [L298] CALL assume_abort_if_not(var_1_38 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L298] RET assume_abort_if_not(var_1_38 >= 32767) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L299] CALL assume_abort_if_not(var_1_38 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L299] RET assume_abort_if_not(var_1_38 <= 65534) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=55479, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L300] var_1_40 = __VERIFIER_nondet_ushort() [L301] CALL assume_abort_if_not(var_1_40 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L301] RET assume_abort_if_not(var_1_40 >= 49150) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L302] CALL assume_abort_if_not(var_1_40 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not(var_1_40 <= 65534) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=0, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L303] var_1_43 = __VERIFIER_nondet_char() [L304] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L304] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L305] CALL assume_abort_if_not(var_1_43 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L305] RET assume_abort_if_not(var_1_43 <= 63) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L306] var_1_45 = __VERIFIER_nondet_char() [L307] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L307] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L308] CALL assume_abort_if_not(var_1_45 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L308] RET assume_abort_if_not(var_1_45 <= 1) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L309] var_1_47 = __VERIFIER_nondet_uchar() [L310] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L310] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L311] CALL assume_abort_if_not(var_1_47 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L311] RET assume_abort_if_not(var_1_47 <= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_50=257/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L312] var_1_50 = __VERIFIER_nondet_double() [L313] CALL assume_abort_if_not((var_1_50 >= -922337.2036854765600e+13F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L313] RET assume_abort_if_not((var_1_50 >= -922337.2036854765600e+13F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_51=318/5, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L314] var_1_51 = __VERIFIER_nondet_double() [L315] CALL assume_abort_if_not((var_1_51 >= -461168.6018427382800e+13F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 4611686.018427382800e+12F && var_1_51 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not((var_1_51 >= -461168.6018427382800e+13F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 4611686.018427382800e+12F && var_1_51 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_52=1003/5, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L316] var_1_52 = __VERIFIER_nondet_double() [L317] CALL assume_abort_if_not((var_1_52 >= -461168.6018427382800e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 4611686.018427382800e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L317] RET assume_abort_if_not((var_1_52 >= -461168.6018427382800e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 4611686.018427382800e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L318] var_1_54 = __VERIFIER_nondet_uchar() [L319] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L319] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L320] CALL assume_abort_if_not(var_1_54 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L320] RET assume_abort_if_not(var_1_54 <= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_58=0, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L321] var_1_58 = __VERIFIER_nondet_float() [L322] CALL assume_abort_if_not((var_1_58 >= 4611686.018427382800e+12F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L322] RET assume_abort_if_not((var_1_58 >= 4611686.018427382800e+12F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_59=200001/2, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L323] var_1_59 = __VERIFIER_nondet_float() [L324] CALL assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_60=77/8, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L325] var_1_60 = __VERIFIER_nondet_float() [L326] CALL assume_abort_if_not((var_1_60 >= 0.0F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 9223372.036854765600e+12F && var_1_60 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L326] RET assume_abort_if_not((var_1_60 >= 0.0F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 9223372.036854765600e+12F && var_1_60 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_61=803/8, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L327] var_1_61 = __VERIFIER_nondet_float() [L328] 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_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L328] 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_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L329] var_1_64 = __VERIFIER_nondet_uchar() [L330] CALL assume_abort_if_not(var_1_64 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not(var_1_64 >= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L331] CALL assume_abort_if_not(var_1_64 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L331] RET assume_abort_if_not(var_1_64 <= 0) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=128, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L332] var_1_66 = __VERIFIER_nondet_uchar() [L333] CALL assume_abort_if_not(var_1_66 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=195, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_66 >= 127) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=195, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L334] CALL assume_abort_if_not(var_1_66 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=195, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not(var_1_66 <= 255) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=-5, var_1_13=-99, var_1_14=-32, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=256, var_1_20=-10000, var_1_23=10, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=128, var_1_34=4294967300, var_1_35=5368709119, var_1_37=0, var_1_38=65534, var_1_39=16, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=-4, var_1_49=3/2, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=1/4, var_1_62=-100, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=195, var_1_68=-128, var_1_69=5, var_1_8=8589934481] [L357] RET updateVariables() [L358] CALL step() [L85] COND FALSE !(last_1_var_1_68 == last_1_var_1_69) [L88] var_1_1 = (var_1_8 - ((((((((last_1_var_1_39) > (last_1_var_1_39)) ? (last_1_var_1_39) : (last_1_var_1_39)))) > (last_1_var_1_69)) ? (((((last_1_var_1_39) > (last_1_var_1_39)) ? (last_1_var_1_39) : (last_1_var_1_39)))) : (last_1_var_1_69)))) [L90] COND TRUE (last_1_var_1_23 % var_1_66) != ((((var_1_35) < (last_1_var_1_44)) ? (var_1_35) : (last_1_var_1_44))) [L91] var_1_68 = ((((((var_1_18 - var_1_66)) < (var_1_40)) ? ((var_1_18 - var_1_66)) : (var_1_40))) + last_1_var_1_69) [L93] COND FALSE !(last_1_var_1_69 <= (last_1_var_1_62 / var_1_40)) [L100] unsigned long int stepLocal_4 = ((((16u % var_1_25)) < (last_1_var_1_39)) ? ((16u % var_1_25)) : (last_1_var_1_39)); [L101] signed char stepLocal_3 = var_1_17; [L102] COND FALSE !(var_1_19 >= stepLocal_3) [L115] var_1_23 = var_1_18 [L117] var_1_12 = ((((var_1_13) > (2)) ? (var_1_13) : (2))) [L118] var_1_30 = (! (var_1_31 && var_1_32)) [L119] var_1_46 = (! var_1_47) [L120] signed long int stepLocal_12 = var_1_17 / var_1_40; [L121] COND FALSE !(\read(var_1_54)) [L128] var_1_69 = var_1_45 [L129] COND FALSE !(var_1_13 <= -100) [L132] var_1_39 = ((((var_1_18) < (((var_1_40 - var_1_69) - var_1_28))) ? (var_1_18) : (((var_1_40 - var_1_69) - var_1_28)))) [L133] COND TRUE \read(var_1_31) [L134] var_1_63 = (var_1_47 || (! var_1_32)) [L138] signed long int stepLocal_13 = (var_1_23 + var_1_39) * -100; [L139] COND TRUE stepLocal_13 < var_1_68 [L140] var_1_57 = ((((((var_1_58 - var_1_59)) > (((((15.8f) > (var_1_60)) ? (15.8f) : (var_1_60))))) ? ((var_1_58 - var_1_59)) : (((((15.8f) > (var_1_60)) ? (15.8f) : (var_1_60)))))) - var_1_61) [L144] unsigned long int stepLocal_10 = (((var_1_1) < (var_1_68)) ? (var_1_1) : (var_1_68)); [L145] unsigned short int stepLocal_9 = var_1_39; [L146] EXPR var_1_39 << (var_1_45 + 0) [L146] COND TRUE (var_1_39 << (var_1_45 + 0)) < stepLocal_10 [L147] COND FALSE !(var_1_8 <= stepLocal_9) [L153] unsigned char stepLocal_11 = var_1_23; [L154] COND FALSE !(! (! (var_1_25 == 0u))) [L161] COND FALSE !(var_1_49 <= var_1_51) [L165] COND TRUE \read(var_1_53) [L166] var_1_48 = (var_1_17 + ((((var_1_19) > ((var_1_18 - var_1_43))) ? (var_1_19) : ((var_1_18 - var_1_43))))) [L168] signed long int stepLocal_2 = (((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)); [L169] unsigned char stepLocal_1 = var_1_30; [L170] unsigned char stepLocal_0 = (var_1_23 / 128) >= var_1_23; [L171] COND FALSE !((var_1_63 || var_1_30) || stepLocal_0) [L174] COND FALSE !(stepLocal_2 < ((var_1_18 / var_1_8) / 32u)) [L181] var_1_14 = var_1_13 [L184] COND TRUE ! (var_1_34 > var_1_28) [L185] COND FALSE !((- var_1_57) == ((((var_1_49) < (var_1_57)) ? (var_1_49) : (var_1_57)))) [L195] COND TRUE ((((var_1_69) < ((var_1_40 + var_1_69))) ? (var_1_69) : ((var_1_40 + var_1_69)))) <= var_1_69 [L196] COND TRUE var_1_38 >= var_1_43 [L197] COND FALSE !(var_1_63 || (var_1_24 >= var_1_48)) [L200] var_1_62 = (((((var_1_18 + var_1_28)) < (((((50) < (((((var_1_13) < (var_1_45)) ? (var_1_13) : (var_1_45))))) ? (50) : (((((var_1_13) < (var_1_45)) ? (var_1_13) : (var_1_45)))))))) ? ((var_1_18 + var_1_28)) : (((((50) < (((((var_1_13) < (var_1_45)) ? (var_1_13) : (var_1_45))))) ? (50) : (((((var_1_13) < (var_1_45)) ? (var_1_13) : (var_1_45))))))))) [L212] COND TRUE (var_1_1 <= (var_1_43 - var_1_28)) || ((var_1_66 - var_1_17) >= var_1_1) [L213] COND FALSE !(var_1_30 && var_1_54) [L223] unsigned long int stepLocal_8 = 8u; [L224] COND FALSE !(! var_1_31) [L227] COND FALSE !(((var_1_69 * var_1_8) + var_1_20) <= stepLocal_8) [L230] var_1_37 = var_1_29 [L233] unsigned short int stepLocal_7 = var_1_69; [L234] signed char stepLocal_6 = var_1_19; [L235] unsigned short int stepLocal_5 = var_1_69; [L236] COND TRUE stepLocal_6 >= (~ var_1_39) [L237] COND FALSE !(stepLocal_5 < ((var_1_37 / var_1_34) + var_1_37)) [L244] var_1_33 = (var_1_69 + var_1_35) [L358] RET step() [L359] CALL, EXPR property() [L349] EXPR (((((((((((last_1_var_1_68 == last_1_var_1_69) ? (var_1_1 == ((unsigned long int) ((((last_1_var_1_23) > (((((((((last_1_var_1_23) < (last_1_var_1_23)) ? (last_1_var_1_23) : (last_1_var_1_23)))) > (last_1_var_1_37)) ? (((((last_1_var_1_23) < (last_1_var_1_23)) ? (last_1_var_1_23) : (last_1_var_1_23)))) : (last_1_var_1_37))))) ? (last_1_var_1_23) : (((((((((last_1_var_1_23) < (last_1_var_1_23)) ? (last_1_var_1_23) : (last_1_var_1_23)))) > (last_1_var_1_37)) ? (((((last_1_var_1_23) < (last_1_var_1_23)) ? (last_1_var_1_23) : (last_1_var_1_23)))) : (last_1_var_1_37)))))))) : (var_1_1 == ((unsigned long int) (var_1_8 - ((((((((last_1_var_1_39) > (last_1_var_1_39)) ? (last_1_var_1_39) : (last_1_var_1_39)))) > (last_1_var_1_69)) ? (((((last_1_var_1_39) > (last_1_var_1_39)) ? (last_1_var_1_39) : (last_1_var_1_39)))) : (last_1_var_1_69))))))) && (var_1_12 == ((signed char) ((((var_1_13) > (2)) ? (var_1_13) : (2)))))) && (((var_1_63 || var_1_30) || ((var_1_23 / 128) >= var_1_23)) ? (var_1_14 == ((signed char) ((var_1_17 - var_1_18) + var_1_19))) : ((((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23))) < ((var_1_18 / var_1_8) / 32u)) ? ((var_1_63 || var_1_30) ? (var_1_14 == ((signed char) -64)) : (var_1_14 == ((signed char) var_1_19))) : (var_1_14 == ((signed char) var_1_13))))) && ((var_1_13 <= -100) ? (var_1_20 == ((signed long int) (var_1_17 - (((((var_1_69) > (var_1_18)) ? (var_1_69) : (var_1_18))) + var_1_69)))) : 1)) && ((var_1_19 >= var_1_17) ? (last_1_var_1_30 ? ((((var_1_8 - last_1_var_1_39) / var_1_24) == (((((16u % var_1_25)) < (last_1_var_1_39)) ? ((16u % var_1_25)) : (last_1_var_1_39)))) ? ((((((last_1_var_1_49) < (7.25f)) ? (last_1_var_1_49) : (7.25f))) >= last_1_var_1_57) ? (var_1_23 == ((unsigned char) (var_1_28 - var_1_17))) : 1) : (var_1_23 == ((unsigned char) ((((var_1_29) > (((((var_1_17) > (var_1_28)) ? (var_1_17) : (var_1_28))))) ? (var_1_29) : (((((var_1_17) > (var_1_28)) ? (var_1_17) : (var_1_28))))))))) : (var_1_23 == ((unsigned char) ((((((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) < (var_1_18)) ? (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) : (var_1_18)))))) : (var_1_23 == ((unsigned char) var_1_18)))) && (var_1_30 == ((unsigned char) (! (var_1_31 && var_1_32))))) && ((var_1_19 >= (~ var_1_39)) ? ((var_1_69 < ((var_1_37 / var_1_34) + var_1_37)) ? ((var_1_69 < (var_1_17 * ((((var_1_44) > (var_1_24)) ? (var_1_44) : (var_1_24))))) ? (var_1_33 == ((unsigned long int) ((var_1_28 + var_1_29) + (var_1_35 - var_1_23)))) : (var_1_33 == ((unsigned long int) (var_1_8 - var_1_29)))) : (var_1_33 == ((unsigned long int) (var_1_69 + var_1_35)))) : ((! (var_1_8 <= (var_1_69 * var_1_34))) ? (var_1_33 == ((unsigned long int) (var_1_8 - var_1_29))) : (var_1_33 == ((unsigned long int) var_1_37))))) && ((! var_1_31) ? (var_1_37 == ((unsigned short int) ((((((var_1_65) < (var_1_18)) ? (var_1_65) : (var_1_18))) + var_1_29) + 64))) : ((((var_1_69 * var_1_8) + var_1_20) <= 8u) ? (var_1_37 == ((unsigned short int) ((((var_1_38 - (var_1_29 + var_1_65)) < 0 ) ? -(var_1_38 - (var_1_29 + var_1_65)) : (var_1_38 - (var_1_29 + var_1_65)))))) : (var_1_37 == ((unsigned short int) var_1_29))))) && (var_1_39 == ((unsigned short int) ((((var_1_18) < (((var_1_40 - var_1_69) - var_1_28))) ? (var_1_18) : (((var_1_40 - var_1_69) - var_1_28))))))) && ((! (var_1_34 > var_1_28)) ? (((- var_1_57) == ((((var_1_49) < (var_1_57)) ? (var_1_49) : (var_1_57)))) ? (var_1_41 == ((signed char) ((((var_1_17 - var_1_18) < 0 ) ? -(var_1_17 - var_1_18) : (var_1_17 - var_1_18))))) : 1) : (var_1_53 ? (var_1_41 == ((signed char) (var_1_18 - (64 - ((((var_1_17) < (var_1_43)) ? (var_1_17) : (var_1_43))))))) : (var_1_41 == ((signed char) (((((1 - var_1_43)) > (var_1_17)) ? ((1 - var_1_43)) : (var_1_17)))))))) && (((var_1_39 << (var_1_45 + 0)) < ((((var_1_1) < (var_1_68)) ? (var_1_1) : (var_1_68)))) ? ((var_1_8 <= var_1_39) ? (var_1_44 == ((unsigned long int) ((((var_1_39) > (var_1_28)) ? (var_1_39) : (var_1_28))))) : 1) : (var_1_44 == ((unsigned long int) var_1_39))) [L349-L350] return ((((((((((((((((((((((last_1_var_1_68 == last_1_var_1_69) ? (var_1_1 == ((unsigned long int) ((((last_1_var_1_23) > (((((((((last_1_var_1_23) < (last_1_var_1_23)) ? (last_1_var_1_23) : (last_1_var_1_23)))) > (last_1_var_1_37)) ? (((((last_1_var_1_23) < (last_1_var_1_23)) ? (last_1_var_1_23) : (last_1_var_1_23)))) : (last_1_var_1_37))))) ? (last_1_var_1_23) : (((((((((last_1_var_1_23) < (last_1_var_1_23)) ? (last_1_var_1_23) : (last_1_var_1_23)))) > (last_1_var_1_37)) ? (((((last_1_var_1_23) < (last_1_var_1_23)) ? (last_1_var_1_23) : (last_1_var_1_23)))) : (last_1_var_1_37)))))))) : (var_1_1 == ((unsigned long int) (var_1_8 - ((((((((last_1_var_1_39) > (last_1_var_1_39)) ? (last_1_var_1_39) : (last_1_var_1_39)))) > (last_1_var_1_69)) ? (((((last_1_var_1_39) > (last_1_var_1_39)) ? (last_1_var_1_39) : (last_1_var_1_39)))) : (last_1_var_1_69))))))) && (var_1_12 == ((signed char) ((((var_1_13) > (2)) ? (var_1_13) : (2)))))) && (((var_1_63 || var_1_30) || ((var_1_23 / 128) >= var_1_23)) ? (var_1_14 == ((signed char) ((var_1_17 - var_1_18) + var_1_19))) : ((((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23))) < ((var_1_18 / var_1_8) / 32u)) ? ((var_1_63 || var_1_30) ? (var_1_14 == ((signed char) -64)) : (var_1_14 == ((signed char) var_1_19))) : (var_1_14 == ((signed char) var_1_13))))) && ((var_1_13 <= -100) ? (var_1_20 == ((signed long int) (var_1_17 - (((((var_1_69) > (var_1_18)) ? (var_1_69) : (var_1_18))) + var_1_69)))) : 1)) && ((var_1_19 >= var_1_17) ? (last_1_var_1_30 ? ((((var_1_8 - last_1_var_1_39) / var_1_24) == (((((16u % var_1_25)) < (last_1_var_1_39)) ? ((16u % var_1_25)) : (last_1_var_1_39)))) ? ((((((last_1_var_1_49) < (7.25f)) ? (last_1_var_1_49) : (7.25f))) >= last_1_var_1_57) ? (var_1_23 == ((unsigned char) (var_1_28 - var_1_17))) : 1) : (var_1_23 == ((unsigned char) ((((var_1_29) > (((((var_1_17) > (var_1_28)) ? (var_1_17) : (var_1_28))))) ? (var_1_29) : (((((var_1_17) > (var_1_28)) ? (var_1_17) : (var_1_28))))))))) : (var_1_23 == ((unsigned char) ((((((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) < (var_1_18)) ? (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) : (var_1_18)))))) : (var_1_23 == ((unsigned char) var_1_18)))) && (var_1_30 == ((unsigned char) (! (var_1_31 && var_1_32))))) && ((var_1_19 >= (~ var_1_39)) ? ((var_1_69 < ((var_1_37 / var_1_34) + var_1_37)) ? ((var_1_69 < (var_1_17 * ((((var_1_44) > (var_1_24)) ? (var_1_44) : (var_1_24))))) ? (var_1_33 == ((unsigned long int) ((var_1_28 + var_1_29) + (var_1_35 - var_1_23)))) : (var_1_33 == ((unsigned long int) (var_1_8 - var_1_29)))) : (var_1_33 == ((unsigned long int) (var_1_69 + var_1_35)))) : ((! (var_1_8 <= (var_1_69 * var_1_34))) ? (var_1_33 == ((unsigned long int) (var_1_8 - var_1_29))) : (var_1_33 == ((unsigned long int) var_1_37))))) && ((! var_1_31) ? (var_1_37 == ((unsigned short int) ((((((var_1_65) < (var_1_18)) ? (var_1_65) : (var_1_18))) + var_1_29) + 64))) : ((((var_1_69 * var_1_8) + var_1_20) <= 8u) ? (var_1_37 == ((unsigned short int) ((((var_1_38 - (var_1_29 + var_1_65)) < 0 ) ? -(var_1_38 - (var_1_29 + var_1_65)) : (var_1_38 - (var_1_29 + var_1_65)))))) : (var_1_37 == ((unsigned short int) var_1_29))))) && (var_1_39 == ((unsigned short int) ((((var_1_18) < (((var_1_40 - var_1_69) - var_1_28))) ? (var_1_18) : (((var_1_40 - var_1_69) - var_1_28))))))) && ((! (var_1_34 > var_1_28)) ? (((- var_1_57) == ((((var_1_49) < (var_1_57)) ? (var_1_49) : (var_1_57)))) ? (var_1_41 == ((signed char) ((((var_1_17 - var_1_18) < 0 ) ? -(var_1_17 - var_1_18) : (var_1_17 - var_1_18))))) : 1) : (var_1_53 ? (var_1_41 == ((signed char) (var_1_18 - (64 - ((((var_1_17) < (var_1_43)) ? (var_1_17) : (var_1_43))))))) : (var_1_41 == ((signed char) (((((1 - var_1_43)) > (var_1_17)) ? ((1 - var_1_43)) : (var_1_17)))))))) && (((var_1_39 << (var_1_45 + 0)) < ((((var_1_1) < (var_1_68)) ? (var_1_1) : (var_1_68)))) ? ((var_1_8 <= var_1_39) ? (var_1_44 == ((unsigned long int) ((((var_1_39) > (var_1_28)) ? (var_1_39) : (var_1_28))))) : 1) : (var_1_44 == ((unsigned long int) var_1_39)))) && (var_1_46 == ((unsigned char) (! var_1_47)))) && (var_1_53 ? (var_1_48 == ((signed char) (var_1_17 + ((((var_1_19) > ((var_1_18 - var_1_43))) ? (var_1_19) : ((var_1_18 - var_1_43))))))) : 1)) && ((last_1_var_1_69 <= (last_1_var_1_62 / var_1_40)) ? (last_1_var_1_30 ? (var_1_49 == ((double) ((((var_1_50) < ((var_1_51 + var_1_52))) ? (var_1_50) : ((var_1_51 + var_1_52)))))) : (var_1_49 == ((double) ((((var_1_50) < (0.25)) ? (var_1_50) : (0.25)))))) : 1)) && ((! (! (var_1_25 == 0u))) ? ((var_1_23 > var_1_39) ? (var_1_53 == ((unsigned char) (! (! var_1_47)))) : (var_1_53 == ((unsigned char) (var_1_47 && var_1_54)))) : ((var_1_49 <= var_1_51) ? (var_1_53 == ((unsigned char) ((var_1_40 >= var_1_20) && (! var_1_32)))) : 1))) && (var_1_54 ? (((var_1_17 / var_1_40) < (var_1_18 / var_1_28)) ? (var_1_56 == ((signed short int) ((((var_1_43 - (var_1_45 + var_1_18)) < 0 ) ? -(var_1_43 - (var_1_45 + var_1_18)) : (var_1_43 - (var_1_45 + var_1_18)))))) : (var_1_56 == ((signed short int) ((((var_1_19) > (var_1_40)) ? (var_1_19) : (var_1_40)))))) : 1)) && ((((var_1_23 + var_1_39) * -100) < var_1_68) ? (var_1_57 == ((float) ((((((var_1_58 - var_1_59)) > (((((15.8f) > (var_1_60)) ? (15.8f) : (var_1_60))))) ? ((var_1_58 - var_1_59)) : (((((15.8f) > (var_1_60)) ? (15.8f) : (var_1_60)))))) - var_1_61))) : (var_1_57 == ((float) ((((var_1_51) > ((var_1_60 - var_1_58))) ? (var_1_51) : ((var_1_60 - var_1_58)))))))) && ((((((var_1_69) < ((var_1_40 + var_1_69))) ? (var_1_69) : ((var_1_40 + var_1_69)))) <= var_1_69) ? ((var_1_38 >= var_1_43) ? ((var_1_63 || (var_1_24 >= var_1_48)) ? (var_1_62 == ((signed short int) ((((var_1_18) > (var_1_13)) ? (var_1_18) : (var_1_13))))) : (var_1_62 == ((signed short int) (((((var_1_18 + var_1_28)) < (((((50) < (((((var_1_13) < (var_1_45)) ? (var_1_13) : (var_1_45))))) ? (50) : (((((var_1_13) < (var_1_45)) ? (var_1_13) : (var_1_45)))))))) ? ((var_1_18 + var_1_28)) : (((((50) < (((((var_1_13) < (var_1_45)) ? (var_1_13) : (var_1_45))))) ? (50) : (((((var_1_13) < (var_1_45)) ? (var_1_13) : (var_1_45)))))))))))) : ((var_1_53 && var_1_63) ? (var_1_62 == ((signed short int) ((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))) : (var_1_62 == ((signed short int) (var_1_43 + var_1_45))))) : (var_1_62 == ((signed short int) (var_1_48 + var_1_43))))) && (var_1_31 ? (var_1_63 == ((unsigned char) (var_1_47 || (! var_1_32)))) : (var_1_63 == ((unsigned char) (((var_1_39 > 1u) || var_1_46) && ((var_1_54 || var_1_47) || var_1_64)))))) && (((var_1_1 <= (var_1_43 - var_1_28)) || ((var_1_66 - var_1_17) >= var_1_1)) ? ((var_1_30 && var_1_54) ? (var_1_65 == ((signed short int) (((((var_1_43 - var_1_18)) < ((((((var_1_41 - var_1_29)) > (((((var_1_28) < (var_1_40)) ? (var_1_28) : (var_1_40))))) ? ((var_1_41 - var_1_29)) : (((((var_1_28) < (var_1_40)) ? (var_1_28) : (var_1_40)))))))) ? ((var_1_43 - var_1_18)) : ((((((var_1_41 - var_1_29)) > (((((var_1_28) < (var_1_40)) ? (var_1_28) : (var_1_40))))) ? ((var_1_41 - var_1_29)) : (((((var_1_28) < (var_1_40)) ? (var_1_28) : (var_1_40))))))))))) : 1) : ((var_1_61 > var_1_49) ? (var_1_65 == ((signed short int) var_1_45)) : (var_1_65 == ((signed short int) var_1_41))))) && (((last_1_var_1_23 % var_1_66) != ((((var_1_35) < (last_1_var_1_44)) ? (var_1_35) : (last_1_var_1_44)))) ? (var_1_68 == ((signed long int) ((((((var_1_18 - var_1_66)) < (var_1_40)) ? ((var_1_18 - var_1_66)) : (var_1_40))) + last_1_var_1_69))) : 1)) && (var_1_69 == ((unsigned short int) var_1_45)) ; [L359] RET, EXPR property() [L359] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=2, var_1_13=-99, var_1_14=-99, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=8589934465, var_1_20=-10000, var_1_23=63, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=5368709120, var_1_34=4294967300, var_1_35=5368709119, var_1_37=1, var_1_38=65534, var_1_39=63, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=10, var_1_49=3/2, var_1_50=0, var_1_51=0, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=0, var_1_62=-99, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=195, var_1_68=-127, var_1_69=1, var_1_8=8589934481] [L19] reach_error() VAL [isInitial=1, last_1_var_1_23=10, last_1_var_1_30=0, last_1_var_1_37=0, last_1_var_1_39=16, last_1_var_1_44=5, last_1_var_1_49=3/2, last_1_var_1_57=1/4, last_1_var_1_62=-100, last_1_var_1_68=-128, last_1_var_1_69=5, var_1_12=2, var_1_13=-99, var_1_14=-99, var_1_17=0, var_1_18=63, var_1_19=-1, var_1_1=8589934465, var_1_20=-10000, var_1_23=63, var_1_24=4294967305, var_1_25=1, var_1_28=436, var_1_29=-255, var_1_30=0, var_1_31=1, var_1_32=1, var_1_33=5368709120, var_1_34=4294967300, var_1_35=5368709119, var_1_37=1, var_1_38=65534, var_1_39=63, var_1_40=-81922, var_1_41=2, var_1_43=53, var_1_44=5, var_1_45=1, var_1_46=1, var_1_47=0, var_1_48=10, var_1_49=3/2, var_1_50=0, var_1_51=0, var_1_53=1, var_1_54=0, var_1_56=1, var_1_57=0, var_1_62=-99, var_1_63=0, var_1_64=0, var_1_65=-10, var_1_66=195, var_1_68=-127, var_1_69=1, var_1_8=8589934481] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 89 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 10.4s, OverallIterations: 1, TraceHistogramMax: 52, 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=89occurred 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, 7.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 376 NumberOfCodeBlocks, 376 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-09 04:29:42,221 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5c84ffa026999f71e09cac66fed6cd3f222fabb9c5ef5739891a11a470040a3a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:29:45,029 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:29:45,157 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-09 04:29:45,164 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:29:45,166 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:29:45,214 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:29:45,214 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:29:45,215 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:29:45,218 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:29:45,219 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:29:45,220 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:29:45,220 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:29:45,220 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:29:45,221 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:29:45,221 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:29:45,222 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:29:45,225 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:29:45,226 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:29:45,226 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:29:45,226 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:29:45,227 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:29:45,231 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:29:45,232 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:29:45,232 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:29:45,232 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 04:29:45,233 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 04:29:45,233 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:29:45,233 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 04:29:45,234 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:29:45,234 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:29:45,234 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:29:45,234 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:29:45,235 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 04:29:45,235 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:29:45,235 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:29:45,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:29:45,236 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:29:45,236 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:29:45,237 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:29:45,237 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-09 04:29:45,237 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 04:29:45,238 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:29:45,238 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:29:45,239 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5c84ffa026999f71e09cac66fed6cd3f222fabb9c5ef5739891a11a470040a3a [2024-11-09 04:29:45,699 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:29:45,728 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:29:45,731 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:29:45,733 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:29:45,734 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:29:45,735 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i Unable to find full path for "g++" [2024-11-09 04:29:48,070 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:29:48,427 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:29:48,428 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i [2024-11-09 04:29:48,445 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/data/0144ece64/6e45a7a73f7b4f4da87c6f7a78d9adbe/FLAGebb47516d [2024-11-09 04:29:48,479 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/data/0144ece64/6e45a7a73f7b4f4da87c6f7a78d9adbe [2024-11-09 04:29:48,482 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:29:48,487 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:29:48,488 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:29:48,489 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:29:48,500 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:29:48,501 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:29:48" (1/1) ... [2024-11-09 04:29:48,502 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50aedc2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:48, skipping insertion in model container [2024-11-09 04:29:48,506 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:29:48" (1/1) ... [2024-11-09 04:29:48,565 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:29:48,874 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i[916,929] [2024-11-09 04:29:49,045 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:29:49,071 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:29:49,125 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-30.i[916,929] [2024-11-09 04:29:49,312 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:29:49,344 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:29:49,345 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49 WrapperNode [2024-11-09 04:29:49,345 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:29:49,346 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:29:49,347 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:29:49,347 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:29:49,354 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,375 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,422 INFO L138 Inliner]: procedures = 27, calls = 65, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 341 [2024-11-09 04:29:49,422 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:29:49,423 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:29:49,423 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:29:49,423 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:29:49,435 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,435 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,445 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,446 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,480 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,487 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,496 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,499 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,518 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:29:49,518 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:29:49,519 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:29:49,519 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:29:49,520 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (1/1) ... [2024-11-09 04:29:49,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:29:49,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:29:49,582 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:29:49,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:29:49,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:29:49,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-09 04:29:49,625 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:29:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:29:49,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:29:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:29:49,750 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:29:49,754 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:29:55,583 INFO L? ?]: Removed 36 outVars from TransFormulas that were not future-live. [2024-11-09 04:29:55,584 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:29:55,604 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:29:55,604 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 04:29:55,606 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:29:55 BoogieIcfgContainer [2024-11-09 04:29:55,607 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:29:55,610 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:29:55,610 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:29:55,613 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:29:55,613 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:29:48" (1/3) ... [2024-11-09 04:29:55,614 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@494160a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:29:55, skipping insertion in model container [2024-11-09 04:29:55,614 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:29:49" (2/3) ... [2024-11-09 04:29:55,615 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@494160a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:29:55, skipping insertion in model container [2024-11-09 04:29:55,615 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:29:55" (3/3) ... [2024-11-09 04:29:55,617 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-30.i [2024-11-09 04:29:55,636 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:29:55,636 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:29:55,730 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:29:55,742 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@43d804d4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:29:55,743 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:29:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand has 147 states, 92 states have (on average 1.4673913043478262) internal successors, (135), 93 states have internal predecessors, (135), 52 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 52 states have call predecessors, (52), 52 states have call successors, (52) [2024-11-09 04:29:55,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-09 04:29:55,785 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:29:55,786 INFO L215 NwaCegarLoop]: trace histogram [52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:29:55,787 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:29:55,795 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:29:55,796 INFO L85 PathProgramCache]: Analyzing trace with hash -1180887248, now seen corresponding path program 1 times [2024-11-09 04:29:55,817 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:29:55,818 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [72508723] [2024-11-09 04:29:55,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:29:55,819 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:29:55,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:29:55,823 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 04:29:55,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-09 04:29:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:29:56,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 540 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-09 04:29:56,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:29:56,849 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5304 trivial. 0 not checked. [2024-11-09 04:29:56,850 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:29:56,850 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:29:56,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [72508723] [2024-11-09 04:29:56,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [72508723] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:29:56,852 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:29:56,852 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 04:29:56,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1657236726] [2024-11-09 04:29:56,855 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:29:56,863 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 04:29:56,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:29:56,893 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 04:29:56,894 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 04:29:56,899 INFO L87 Difference]: Start difference. First operand has 147 states, 92 states have (on average 1.4673913043478262) internal successors, (135), 93 states have internal predecessors, (135), 52 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 52 states have call predecessors, (52), 52 states have call successors, (52) Second operand has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) [2024-11-09 04:29:56,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:29:56,953 INFO L93 Difference]: Finished difference Result 287 states and 524 transitions. [2024-11-09 04:29:56,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 04:29:56,956 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) Word has length 328 [2024-11-09 04:29:56,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:29:56,970 INFO L225 Difference]: With dead ends: 287 [2024-11-09 04:29:56,970 INFO L226 Difference]: Without dead ends: 143 [2024-11-09 04:29:56,975 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 327 GetRequests, 327 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 04:29:56,979 INFO L432 NwaCegarLoop]: 231 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 231 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 04:29:56,980 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 231 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 04:29:56,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 143 states. [2024-11-09 04:29:57,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 143 to 143. [2024-11-09 04:29:57,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 89 states have (on average 1.4269662921348314) internal successors, (127), 89 states have internal predecessors, (127), 52 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 52 states have call predecessors, (52), 52 states have call successors, (52) [2024-11-09 04:29:57,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 231 transitions. [2024-11-09 04:29:57,058 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 231 transitions. Word has length 328 [2024-11-09 04:29:57,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:29:57,065 INFO L471 AbstractCegarLoop]: Abstraction has 143 states and 231 transitions. [2024-11-09 04:29:57,065 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) [2024-11-09 04:29:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 231 transitions. [2024-11-09 04:29:57,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 04:29:57,080 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:29:57,080 INFO L215 NwaCegarLoop]: trace histogram [52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:29:57,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-09 04:29:57,284 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:29:57,284 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:29:57,285 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:29:57,285 INFO L85 PathProgramCache]: Analyzing trace with hash 252936320, now seen corresponding path program 1 times [2024-11-09 04:29:57,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:29:57,287 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1826909856] [2024-11-09 04:29:57,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:29:57,287 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:29:57,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:29:57,290 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 04:29:57,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-09 04:29:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:29:58,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 04:29:58,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:30:02,319 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5304 trivial. 0 not checked. [2024-11-09 04:30:02,320 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:30:02,320 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:30:02,320 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1826909856] [2024-11-09 04:30:02,321 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1826909856] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:30:02,321 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:30:02,321 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 04:30:02,321 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2125552942] [2024-11-09 04:30:02,322 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:30:02,324 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:30:02,324 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:30:02,326 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:30:02,326 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:30:02,326 INFO L87 Difference]: Start difference. First operand 143 states and 231 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) [2024-11-09 04:30:04,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:05,808 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:08,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:10,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:12,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:14,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:16,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:16,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:30:16,791 INFO L93 Difference]: Finished difference Result 476 states and 775 transitions. [2024-11-09 04:30:16,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:30:16,857 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) Word has length 330 [2024-11-09 04:30:16,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:30:16,866 INFO L225 Difference]: With dead ends: 476 [2024-11-09 04:30:16,867 INFO L226 Difference]: Without dead ends: 336 [2024-11-09 04:30:16,869 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 330 GetRequests, 327 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:30:16,871 INFO L432 NwaCegarLoop]: 312 mSDtfsCounter, 214 mSDsluCounter, 446 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 105 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 214 SdHoareTripleChecker+Valid, 758 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 105 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.3s IncrementalHoareTripleChecker+Time [2024-11-09 04:30:16,875 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [214 Valid, 758 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [105 Valid, 13 Invalid, 5 Unknown, 0 Unchecked, 14.3s Time] [2024-11-09 04:30:16,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2024-11-09 04:30:16,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 281. [2024-11-09 04:30:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 281 states, 174 states have (on average 1.4310344827586208) internal successors, (249), 174 states have internal predecessors, (249), 104 states have call successors, (104), 2 states have call predecessors, (104), 2 states have return successors, (104), 104 states have call predecessors, (104), 104 states have call successors, (104) [2024-11-09 04:30:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 281 states and 457 transitions. [2024-11-09 04:30:16,994 INFO L78 Accepts]: Start accepts. Automaton has 281 states and 457 transitions. Word has length 330 [2024-11-09 04:30:16,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:30:16,998 INFO L471 AbstractCegarLoop]: Abstraction has 281 states and 457 transitions. [2024-11-09 04:30:17,007 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) [2024-11-09 04:30:17,007 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 457 transitions. [2024-11-09 04:30:17,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 04:30:17,015 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:30:17,016 INFO L215 NwaCegarLoop]: trace histogram [52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:30:17,045 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-09 04:30:17,216 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:30:17,217 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:30:17,217 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:30:17,218 INFO L85 PathProgramCache]: Analyzing trace with hash 912467842, now seen corresponding path program 1 times [2024-11-09 04:30:17,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:30:17,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2093910412] [2024-11-09 04:30:17,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:30:17,220 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:30:17,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:30:17,223 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 04:30:17,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-09 04:30:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:30:18,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 04:30:18,094 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:30:21,078 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 2241 proven. 108 refuted. 0 times theorem prover too weak. 2955 trivial. 0 not checked. [2024-11-09 04:30:21,078 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:30:23,731 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 45 proven. 108 refuted. 0 times theorem prover too weak. 5151 trivial. 0 not checked. [2024-11-09 04:30:23,732 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:30:23,732 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2093910412] [2024-11-09 04:30:23,733 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2093910412] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:30:23,733 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [237273884] [2024-11-09 04:30:23,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:30:23,734 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:30:23,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:30:23,738 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:30:23,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-09 04:30:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:30:24,481 INFO L255 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 04:30:24,487 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:30:24,847 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5304 trivial. 0 not checked. [2024-11-09 04:30:24,848 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:30:24,848 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [237273884] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:30:24,849 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 04:30:24,849 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2024-11-09 04:30:24,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1812818985] [2024-11-09 04:30:24,850 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:30:24,851 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 04:30:24,851 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:30:24,852 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 04:30:24,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 04:30:24,853 INFO L87 Difference]: Start difference. First operand 281 states and 457 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) [2024-11-09 04:30:27,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:29,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:29,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:30:29,192 INFO L93 Difference]: Finished difference Result 779 states and 1268 transitions. [2024-11-09 04:30:29,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 04:30:29,261 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) Word has length 330 [2024-11-09 04:30:29,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:30:29,268 INFO L225 Difference]: With dead ends: 779 [2024-11-09 04:30:29,269 INFO L226 Difference]: Without dead ends: 501 [2024-11-09 04:30:29,271 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 987 GetRequests, 981 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 04:30:29,273 INFO L432 NwaCegarLoop]: 228 mSDtfsCounter, 159 mSDsluCounter, 218 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 159 SdHoareTripleChecker+Valid, 446 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-09 04:30:29,273 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [159 Valid, 446 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 11 Invalid, 2 Unknown, 0 Unchecked, 4.3s Time] [2024-11-09 04:30:29,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 501 states. [2024-11-09 04:30:29,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 501 to 497. [2024-11-09 04:30:29,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 497 states, 304 states have (on average 1.424342105263158) internal successors, (433), 306 states have internal predecessors, (433), 188 states have call successors, (188), 4 states have call predecessors, (188), 4 states have return successors, (188), 186 states have call predecessors, (188), 188 states have call successors, (188) [2024-11-09 04:30:29,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 497 states and 809 transitions. [2024-11-09 04:30:29,374 INFO L78 Accepts]: Start accepts. Automaton has 497 states and 809 transitions. Word has length 330 [2024-11-09 04:30:29,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:30:29,377 INFO L471 AbstractCegarLoop]: Abstraction has 497 states and 809 transitions. [2024-11-09 04:30:29,378 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) [2024-11-09 04:30:29,379 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 809 transitions. [2024-11-09 04:30:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 04:30:29,386 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:30:29,387 INFO L215 NwaCegarLoop]: trace histogram [52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:30:29,413 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-11-09 04:30:29,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2024-11-09 04:30:29,787 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 04:30:29,788 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:30:29,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:30:29,788 INFO L85 PathProgramCache]: Analyzing trace with hash 519440832, now seen corresponding path program 1 times [2024-11-09 04:30:29,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:30:29,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1183478491] [2024-11-09 04:30:29,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:30:29,789 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:30:29,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:30:29,791 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 04:30:29,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-09 04:30:30,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:30:30,541 INFO L255 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 04:30:30,548 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:30:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 2241 proven. 108 refuted. 0 times theorem prover too weak. 2955 trivial. 0 not checked. [2024-11-09 04:30:33,346 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:30:35,905 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 45 proven. 108 refuted. 0 times theorem prover too weak. 5151 trivial. 0 not checked. [2024-11-09 04:30:35,905 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:30:35,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1183478491] [2024-11-09 04:30:35,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1183478491] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:30:35,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [605094491] [2024-11-09 04:30:35,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:30:35,907 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:30:35,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:30:35,910 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:30:35,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2024-11-09 04:30:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:30:36,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 04:30:36,657 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:30:37,063 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5304 trivial. 0 not checked. [2024-11-09 04:30:37,064 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:30:37,064 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [605094491] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:30:37,064 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 04:30:37,065 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2024-11-09 04:30:37,065 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96059198] [2024-11-09 04:30:37,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:30:37,066 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 04:30:37,066 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:30:37,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 04:30:37,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 04:30:37,068 INFO L87 Difference]: Start difference. First operand 497 states and 809 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) [2024-11-09 04:30:39,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:41,357 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:30:41,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:30:41,418 INFO L93 Difference]: Finished difference Result 1273 states and 2070 transitions. [2024-11-09 04:30:41,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 04:30:41,491 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) Word has length 330 [2024-11-09 04:30:41,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:30:41,499 INFO L225 Difference]: With dead ends: 1273 [2024-11-09 04:30:41,499 INFO L226 Difference]: Without dead ends: 779 [2024-11-09 04:30:41,502 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 987 GetRequests, 981 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 04:30:41,503 INFO L432 NwaCegarLoop]: 244 mSDtfsCounter, 99 mSDsluCounter, 217 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 99 SdHoareTripleChecker+Valid, 461 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-09 04:30:41,503 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [99 Valid, 461 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 7 Invalid, 2 Unknown, 0 Unchecked, 4.3s Time] [2024-11-09 04:30:41,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 779 states. [2024-11-09 04:30:41,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 779 to 773. [2024-11-09 04:30:41,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 773 states, 496 states have (on average 1.4495967741935485) internal successors, (719), 502 states have internal predecessors, (719), 268 states have call successors, (268), 8 states have call predecessors, (268), 8 states have return successors, (268), 262 states have call predecessors, (268), 268 states have call successors, (268) [2024-11-09 04:30:41,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 773 states and 1255 transitions. [2024-11-09 04:30:41,599 INFO L78 Accepts]: Start accepts. Automaton has 773 states and 1255 transitions. Word has length 330 [2024-11-09 04:30:41,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:30:41,600 INFO L471 AbstractCegarLoop]: Abstraction has 773 states and 1255 transitions. [2024-11-09 04:30:41,600 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (52), 1 states have call predecessors, (52), 1 states have return successors, (52), 1 states have call predecessors, (52), 1 states have call successors, (52) [2024-11-09 04:30:41,601 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1255 transitions. [2024-11-09 04:30:41,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 04:30:41,607 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:30:41,607 INFO L215 NwaCegarLoop]: trace histogram [52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:30:41,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2024-11-09 04:30:41,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2024-11-09 04:30:42,008 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:30:42,010 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:30:42,010 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:30:42,010 INFO L85 PathProgramCache]: Analyzing trace with hash -1852298430, now seen corresponding path program 1 times [2024-11-09 04:30:42,011 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:30:42,011 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1424416306] [2024-11-09 04:30:42,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:30:42,011 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:30:42,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:30:42,014 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 04:30:42,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-11-09 04:30:42,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:30:42,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 04:30:42,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:30:45,379 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 2571 proven. 93 refuted. 0 times theorem prover too weak. 2640 trivial. 0 not checked. [2024-11-09 04:30:45,379 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:30:47,821 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 60 proven. 93 refuted. 0 times theorem prover too weak. 5151 trivial. 0 not checked. [2024-11-09 04:30:47,822 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:30:47,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1424416306] [2024-11-09 04:30:47,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1424416306] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:30:47,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [228776497] [2024-11-09 04:30:47,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:30:47,822 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:30:47,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:30:47,824 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:30:47,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-09 04:30:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:30:48,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 04:30:48,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:30:51,232 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 2241 proven. 108 refuted. 0 times theorem prover too weak. 2955 trivial. 0 not checked. [2024-11-09 04:30:51,233 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:30:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 45 proven. 108 refuted. 0 times theorem prover too weak. 5151 trivial. 0 not checked. [2024-11-09 04:30:53,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [228776497] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:30:53,734 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1149928179] [2024-11-09 04:30:53,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:30:53,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:30:53,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:30:53,737 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:30:53,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-09 04:30:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:30:54,307 INFO L255 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 04:30:54,314 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:30:57,007 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 2241 proven. 108 refuted. 0 times theorem prover too weak. 2955 trivial. 0 not checked. [2024-11-09 04:30:57,008 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:30:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 45 proven. 108 refuted. 0 times theorem prover too weak. 5151 trivial. 0 not checked. [2024-11-09 04:30:59,289 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1149928179] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:30:59,290 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-09 04:30:59,290 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 10 [2024-11-09 04:30:59,291 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1330945528] [2024-11-09 04:30:59,291 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-09 04:30:59,293 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-09 04:30:59,294 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:30:59,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-09 04:30:59,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2024-11-09 04:30:59,298 INFO L87 Difference]: Start difference. First operand 773 states and 1255 transitions. Second operand has 10 states, 10 states have (on average 14.0) internal successors, (140), 10 states have internal predecessors, (140), 3 states have call successors, (155), 3 states have call predecessors, (155), 6 states have return successors, (158), 3 states have call predecessors, (158), 3 states have call successors, (158) [2024-11-09 04:31:04,230 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:31:06,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:31:08,236 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:31:08,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:31:08,284 INFO L93 Difference]: Finished difference Result 1335 states and 2109 transitions. [2024-11-09 04:31:08,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-09 04:31:08,359 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 14.0) internal successors, (140), 10 states have internal predecessors, (140), 3 states have call successors, (155), 3 states have call predecessors, (155), 6 states have return successors, (158), 3 states have call predecessors, (158), 3 states have call successors, (158) Word has length 330 [2024-11-09 04:31:08,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:31:08,365 INFO L225 Difference]: With dead ends: 1335 [2024-11-09 04:31:08,365 INFO L226 Difference]: Without dead ends: 565 [2024-11-09 04:31:08,370 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1984 GetRequests, 1966 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=120, Invalid=222, Unknown=0, NotChecked=0, Total=342 [2024-11-09 04:31:08,373 INFO L432 NwaCegarLoop]: 167 mSDtfsCounter, 238 mSDsluCounter, 228 mSDsCounter, 0 mSdLazyCounter, 285 mSolverCounterSat, 103 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 241 SdHoareTripleChecker+Valid, 395 SdHoareTripleChecker+Invalid, 391 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 285 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2024-11-09 04:31:08,376 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [241 Valid, 395 Invalid, 391 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 285 Invalid, 3 Unknown, 0 Unchecked, 8.4s Time] [2024-11-09 04:31:08,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 565 states. [2024-11-09 04:31:08,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 565 to 541. [2024-11-09 04:31:08,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 541 states, 336 states have (on average 1.3363095238095237) internal successors, (449), 338 states have internal predecessors, (449), 188 states have call successors, (188), 16 states have call predecessors, (188), 16 states have return successors, (188), 186 states have call predecessors, (188), 188 states have call successors, (188) [2024-11-09 04:31:08,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 825 transitions. [2024-11-09 04:31:08,476 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 825 transitions. Word has length 330 [2024-11-09 04:31:08,476 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:31:08,477 INFO L471 AbstractCegarLoop]: Abstraction has 541 states and 825 transitions. [2024-11-09 04:31:08,477 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 14.0) internal successors, (140), 10 states have internal predecessors, (140), 3 states have call successors, (155), 3 states have call predecessors, (155), 6 states have return successors, (158), 3 states have call predecessors, (158), 3 states have call successors, (158) [2024-11-09 04:31:08,477 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 825 transitions. [2024-11-09 04:31:08,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 04:31:08,480 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:31:08,480 INFO L215 NwaCegarLoop]: trace histogram [52, 52, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:31:08,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (9)] Forceful destruction successful, exit code 0 [2024-11-09 04:31:08,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-11-09 04:31:08,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2024-11-09 04:31:09,081 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:31:09,082 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:31:09,083 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:31:09,083 INFO L85 PathProgramCache]: Analyzing trace with hash 1918171813, now seen corresponding path program 1 times [2024-11-09 04:31:09,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:31:09,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1506125037] [2024-11-09 04:31:09,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:31:09,085 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 04:31:09,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:31:09,087 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 04:31:09,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2024-11-09 04:31:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:31:10,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 40 conjuncts are in the unsatisfiable core [2024-11-09 04:31:10,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:31:46,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 3847 proven. 627 refuted. 0 times theorem prover too weak. 830 trivial. 0 not checked. [2024-11-09 04:31:46,371 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:31:55,904 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:31:55,904 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1506125037] [2024-11-09 04:31:55,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1506125037] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:31:55,904 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1254160381] [2024-11-09 04:31:55,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:31:55,904 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:31:55,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:31:55,907 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:31:55,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a6ccfc1b-7b05-4d18-9279-024e4b51aaa4/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2024-11-09 04:31:58,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:31:58,071 INFO L255 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 55 conjuncts are in the unsatisfiable core [2024-11-09 04:31:58,089 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:32:56,315 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 3846 proven. 750 refuted. 0 times theorem prover too weak. 708 trivial. 0 not checked. [2024-11-09 04:32:56,315 INFO L311 TraceCheckSpWp]: Computing backward predicates...