./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cd93a884dddb3850853587cd16c0b12fee9276bf32163c62078f4648c02b1368 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 04:57:12,882 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 04:57:12,947 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 04:57:12,952 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 04:57:12,953 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 04:57:12,977 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 04:57:12,978 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 04:57:12,979 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 04:57:12,979 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 04:57:12,980 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 04:57:12,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 04:57:12,981 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 04:57:12,982 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 04:57:12,982 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 04:57:12,983 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 04:57:12,983 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 04:57:12,984 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 04:57:12,984 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 04:57:12,985 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 04:57:12,985 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 04:57:12,986 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 04:57:12,986 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 04:57:12,987 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 04:57:12,987 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 04:57:12,988 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 04:57:12,988 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 04:57:12,988 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 04:57:12,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 04:57:12,989 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 04:57:12,990 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 04:57:12,990 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 04:57:12,991 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:57:12,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 04:57:12,992 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 04:57:12,992 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 04:57:12,992 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 04:57:12,993 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 04:57:12,993 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 04:57:12,993 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 04:57:12,993 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 04:57:12,993 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 04:57:12,994 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 04:57:12,994 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd93a884dddb3850853587cd16c0b12fee9276bf32163c62078f4648c02b1368 [2023-11-29 04:57:13,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 04:57:13,243 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 04:57:13,246 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 04:57:13,247 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 04:57:13,248 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 04:57:13,249 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i [2023-11-29 04:57:15,972 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 04:57:16,171 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 04:57:16,172 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i [2023-11-29 04:57:16,180 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/data/e297e0db8/1d0cf1f19c424add8ee2f2b7e561ce00/FLAG2775c6690 [2023-11-29 04:57:16,191 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/data/e297e0db8/1d0cf1f19c424add8ee2f2b7e561ce00 [2023-11-29 04:57:16,193 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 04:57:16,194 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 04:57:16,195 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 04:57:16,195 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 04:57:16,200 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 04:57:16,201 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,202 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bc5a56d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16, skipping insertion in model container [2023-11-29 04:57:16,202 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,246 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 04:57:16,364 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i[916,929] [2023-11-29 04:57:16,447 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:57:16,460 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 04:57:16,473 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i[916,929] [2023-11-29 04:57:16,519 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:57:16,537 INFO L206 MainTranslator]: Completed translation [2023-11-29 04:57:16,538 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16 WrapperNode [2023-11-29 04:57:16,538 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 04:57:16,539 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 04:57:16,539 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 04:57:16,540 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 04:57:16,547 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,562 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,612 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 295 [2023-11-29 04:57:16,613 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 04:57:16,614 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 04:57:16,614 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 04:57:16,614 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 04:57:16,625 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,625 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,631 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,659 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 04:57:16,659 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,659 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,678 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,683 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,690 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,730 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,738 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 04:57:16,739 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 04:57:16,739 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 04:57:16,739 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 04:57:16,740 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (1/1) ... [2023-11-29 04:57:16,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:57:16,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:57:16,769 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 04:57:16,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 04:57:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 04:57:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 04:57:16,802 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 04:57:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 04:57:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 04:57:16,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 04:57:16,900 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 04:57:16,902 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 04:57:17,328 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 04:57:17,368 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 04:57:17,368 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 04:57:17,369 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:57:17 BoogieIcfgContainer [2023-11-29 04:57:17,369 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 04:57:17,371 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 04:57:17,371 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 04:57:17,374 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 04:57:17,375 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 04:57:16" (1/3) ... [2023-11-29 04:57:17,375 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8e20b73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:57:17, skipping insertion in model container [2023-11-29 04:57:17,376 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:16" (2/3) ... [2023-11-29 04:57:17,376 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8e20b73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:57:17, skipping insertion in model container [2023-11-29 04:57:17,376 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:57:17" (3/3) ... [2023-11-29 04:57:17,377 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-while_file-90.i [2023-11-29 04:57:17,397 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 04:57:17,397 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 04:57:17,451 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 04:57:17,458 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, 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;@66a07a4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 04:57:17,458 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 04:57:17,463 INFO L276 IsEmpty]: Start isEmpty. Operand has 122 states, 69 states have (on average 1.4492753623188406) internal successors, (100), 70 states have internal predecessors, (100), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 04:57:17,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2023-11-29 04:57:17,484 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:17,485 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:57:17,485 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:17,489 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:17,490 INFO L85 PathProgramCache]: Analyzing trace with hash 1267983417, now seen corresponding path program 1 times [2023-11-29 04:57:17,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:57:17,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [684026497] [2023-11-29 04:57:17,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:17,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:57:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:17,788 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:57:17,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [684026497] [2023-11-29 04:57:17,789 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-29 04:57:17,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1162940321] [2023-11-29 04:57:17,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:17,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:17,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:57:17,791 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:57:17,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 04:57:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:18,055 INFO L262 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 04:57:18,074 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:57:18,145 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2023-11-29 04:57:18,145 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:57:18,146 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1162940321] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:57:18,146 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:57:18,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 04:57:18,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [968506081] [2023-11-29 04:57:18,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:57:18,155 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 04:57:18,156 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:57:18,186 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 04:57:18,187 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 04:57:18,189 INFO L87 Difference]: Start difference. First operand has 122 states, 69 states have (on average 1.4492753623188406) internal successors, (100), 70 states have internal predecessors, (100), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 04:57:18,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:57:18,242 INFO L93 Difference]: Finished difference Result 241 states and 448 transitions. [2023-11-29 04:57:18,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 04:57:18,244 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 300 [2023-11-29 04:57:18,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:57:18,253 INFO L225 Difference]: With dead ends: 241 [2023-11-29 04:57:18,254 INFO L226 Difference]: Without dead ends: 120 [2023-11-29 04:57:18,258 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 299 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 04:57:18,261 INFO L413 NwaCegarLoop]: 192 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 192 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 04:57:18,262 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 04:57:18,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2023-11-29 04:57:18,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2023-11-29 04:57:18,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 68 states have (on average 1.3970588235294117) internal successors, (95), 68 states have internal predecessors, (95), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 04:57:18,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 195 transitions. [2023-11-29 04:57:18,324 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 195 transitions. Word has length 300 [2023-11-29 04:57:18,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:57:18,325 INFO L495 AbstractCegarLoop]: Abstraction has 120 states and 195 transitions. [2023-11-29 04:57:18,325 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 04:57:18,325 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 195 transitions. [2023-11-29 04:57:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2023-11-29 04:57:18,334 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:18,335 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:57:18,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 04:57:18,535 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-29 04:57:18,536 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:18,536 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:18,536 INFO L85 PathProgramCache]: Analyzing trace with hash -1213473279, now seen corresponding path program 1 times [2023-11-29 04:57:18,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:57:18,537 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254113879] [2023-11-29 04:57:18,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:57:18,620 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:57:18,621 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [773918799] [2023-11-29 04:57:18,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:18,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:18,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:57:18,623 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:57:18,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 04:57:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:18,866 INFO L262 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 04:57:18,876 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:57:18,960 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 04:57:18,960 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:57:18,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:57:18,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254113879] [2023-11-29 04:57:18,961 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:57:18,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [773918799] [2023-11-29 04:57:18,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [773918799] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:57:18,961 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:57:18,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 04:57:18,962 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [15123227] [2023-11-29 04:57:18,962 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:57:18,963 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 04:57:18,964 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:57:18,965 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 04:57:18,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 04:57:18,965 INFO L87 Difference]: Start difference. First operand 120 states and 195 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 04:57:19,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:57:19,062 INFO L93 Difference]: Finished difference Result 358 states and 583 transitions. [2023-11-29 04:57:19,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 04:57:19,063 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 300 [2023-11-29 04:57:19,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:57:19,069 INFO L225 Difference]: With dead ends: 358 [2023-11-29 04:57:19,069 INFO L226 Difference]: Without dead ends: 239 [2023-11-29 04:57:19,071 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 298 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 04:57:19,072 INFO L413 NwaCegarLoop]: 365 mSDtfsCounter, 190 mSDsluCounter, 178 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 190 SdHoareTripleChecker+Valid, 543 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 04:57:19,073 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [190 Valid, 543 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 04:57:19,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239 states. [2023-11-29 04:57:19,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239 to 237. [2023-11-29 04:57:19,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 237 states, 134 states have (on average 1.3880597014925373) internal successors, (186), 134 states have internal predecessors, (186), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-29 04:57:19,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 237 states and 386 transitions. [2023-11-29 04:57:19,142 INFO L78 Accepts]: Start accepts. Automaton has 237 states and 386 transitions. Word has length 300 [2023-11-29 04:57:19,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:57:19,144 INFO L495 AbstractCegarLoop]: Abstraction has 237 states and 386 transitions. [2023-11-29 04:57:19,144 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 04:57:19,145 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 386 transitions. [2023-11-29 04:57:19,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2023-11-29 04:57:19,152 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:19,152 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:57:19,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 04:57:19,352 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:19,353 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:19,353 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:19,354 INFO L85 PathProgramCache]: Analyzing trace with hash -1800279293, now seen corresponding path program 1 times [2023-11-29 04:57:19,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:57:19,354 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [98811932] [2023-11-29 04:57:19,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:57:19,412 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:57:19,412 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1923666569] [2023-11-29 04:57:19,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:19,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:19,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:57:19,414 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:57:19,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 04:57:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:19,638 INFO L262 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 04:57:19,646 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:57:20,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 04:57:20,083 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:57:20,084 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:57:20,084 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [98811932] [2023-11-29 04:57:20,084 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:57:20,084 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1923666569] [2023-11-29 04:57:20,084 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1923666569] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:57:20,084 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:57:20,085 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 04:57:20,085 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542914548] [2023-11-29 04:57:20,085 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:57:20,086 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 04:57:20,086 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:57:20,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 04:57:20,087 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 04:57:20,087 INFO L87 Difference]: Start difference. First operand 237 states and 386 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 04:57:20,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:57:20,164 INFO L93 Difference]: Finished difference Result 475 states and 772 transitions. [2023-11-29 04:57:20,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 04:57:20,165 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 300 [2023-11-29 04:57:20,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:57:20,169 INFO L225 Difference]: With dead ends: 475 [2023-11-29 04:57:20,169 INFO L226 Difference]: Without dead ends: 239 [2023-11-29 04:57:20,171 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 298 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 04:57:20,172 INFO L413 NwaCegarLoop]: 210 mSDtfsCounter, 50 mSDsluCounter, 178 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 388 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 04:57:20,173 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [50 Valid, 388 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 04:57:20,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239 states. [2023-11-29 04:57:20,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239 to 120. [2023-11-29 04:57:20,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 68 states have (on average 1.3676470588235294) internal successors, (93), 68 states have internal predecessors, (93), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 04:57:20,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 193 transitions. [2023-11-29 04:57:20,198 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 193 transitions. Word has length 300 [2023-11-29 04:57:20,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:57:20,200 INFO L495 AbstractCegarLoop]: Abstraction has 120 states and 193 transitions. [2023-11-29 04:57:20,200 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 04:57:20,200 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 193 transitions. [2023-11-29 04:57:20,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2023-11-29 04:57:20,203 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:20,203 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:57:20,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-29 04:57:20,404 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:20,404 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:20,405 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:20,405 INFO L85 PathProgramCache]: Analyzing trace with hash -32655408, now seen corresponding path program 1 times [2023-11-29 04:57:20,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:57:20,405 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1879966114] [2023-11-29 04:57:20,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:57:20,453 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:57:20,453 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1532945390] [2023-11-29 04:57:20,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:20,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:20,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:57:20,455 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:57:20,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 04:57:20,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:20,667 INFO L262 TraceCheckSpWp]: Trace formula consists of 663 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 04:57:20,674 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:57:21,044 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 04:57:21,045 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:57:21,045 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:57:21,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1879966114] [2023-11-29 04:57:21,045 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:57:21,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1532945390] [2023-11-29 04:57:21,045 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1532945390] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:57:21,045 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:57:21,046 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 04:57:21,046 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [135621769] [2023-11-29 04:57:21,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:57:21,047 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 04:57:21,047 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:57:21,048 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 04:57:21,048 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 04:57:21,048 INFO L87 Difference]: Start difference. First operand 120 states and 193 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 04:57:21,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:57:21,276 INFO L93 Difference]: Finished difference Result 386 states and 620 transitions. [2023-11-29 04:57:21,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 04:57:21,277 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 301 [2023-11-29 04:57:21,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:57:21,280 INFO L225 Difference]: With dead ends: 386 [2023-11-29 04:57:21,280 INFO L226 Difference]: Without dead ends: 267 [2023-11-29 04:57:21,281 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 301 GetRequests, 298 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 04:57:21,282 INFO L413 NwaCegarLoop]: 228 mSDtfsCounter, 141 mSDsluCounter, 371 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 102 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 141 SdHoareTripleChecker+Valid, 599 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 102 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 04:57:21,283 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [141 Valid, 599 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [102 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 04:57:21,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 267 states. [2023-11-29 04:57:21,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 267 to 234. [2023-11-29 04:57:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 131 states have (on average 1.3435114503816794) internal successors, (176), 131 states have internal predecessors, (176), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-29 04:57:21,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 376 transitions. [2023-11-29 04:57:21,320 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 376 transitions. Word has length 301 [2023-11-29 04:57:21,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:57:21,321 INFO L495 AbstractCegarLoop]: Abstraction has 234 states and 376 transitions. [2023-11-29 04:57:21,322 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 04:57:21,322 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 376 transitions. [2023-11-29 04:57:21,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2023-11-29 04:57:21,325 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:21,325 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:57:21,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 04:57:21,528 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:21,528 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:21,529 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:21,529 INFO L85 PathProgramCache]: Analyzing trace with hash -1761396528, now seen corresponding path program 1 times [2023-11-29 04:57:21,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:57:21,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [715404291] [2023-11-29 04:57:21,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:21,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:57:21,565 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:57:21,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1782190120] [2023-11-29 04:57:21,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:21,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:21,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:57:21,567 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:57:21,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 04:57:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 04:57:21,861 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 04:57:22,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 04:57:22,304 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 04:57:22,305 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 04:57:22,305 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 04:57:22,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-29 04:57:22,508 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:22,511 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2023-11-29 04:57:22,515 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 04:57:22,680 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 04:57:22,682 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short33 could not be translated [2023-11-29 04:57:22,718 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 04:57:22 BoogieIcfgContainer [2023-11-29 04:57:22,718 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 04:57:22,719 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 04:57:22,719 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 04:57:22,719 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 04:57:22,720 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:57:17" (3/4) ... [2023-11-29 04:57:22,722 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 04:57:22,723 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 04:57:22,724 INFO L158 Benchmark]: Toolchain (without parser) took 6529.82ms. Allocated memory was 161.5MB in the beginning and 255.9MB in the end (delta: 94.4MB). Free memory was 115.8MB in the beginning and 198.8MB in the end (delta: -83.0MB). Peak memory consumption was 13.1MB. Max. memory is 16.1GB. [2023-11-29 04:57:22,724 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 53.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 04:57:22,724 INFO L158 Benchmark]: CACSL2BoogieTranslator took 343.41ms. Allocated memory is still 161.5MB. Free memory was 115.8MB in the beginning and 98.0MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-29 04:57:22,725 INFO L158 Benchmark]: Boogie Procedure Inliner took 73.71ms. Allocated memory is still 161.5MB. Free memory was 98.0MB in the beginning and 91.2MB in the end (delta: 6.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-29 04:57:22,725 INFO L158 Benchmark]: Boogie Preprocessor took 124.58ms. Allocated memory is still 161.5MB. Free memory was 91.2MB in the beginning and 129.2MB in the end (delta: -38.1MB). Peak memory consumption was 18.1MB. Max. memory is 16.1GB. [2023-11-29 04:57:22,725 INFO L158 Benchmark]: RCFGBuilder took 629.92ms. Allocated memory is still 161.5MB. Free memory was 129.2MB in the beginning and 88.8MB in the end (delta: 40.4MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2023-11-29 04:57:22,726 INFO L158 Benchmark]: TraceAbstraction took 5347.32ms. Allocated memory was 161.5MB in the beginning and 255.9MB in the end (delta: 94.4MB). Free memory was 88.2MB in the beginning and 198.8MB in the end (delta: -110.6MB). Peak memory consumption was 116.5MB. Max. memory is 16.1GB. [2023-11-29 04:57:22,726 INFO L158 Benchmark]: Witness Printer took 4.31ms. Allocated memory is still 255.9MB. Free memory is still 198.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 04:57:22,728 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 53.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 343.41ms. Allocated memory is still 161.5MB. Free memory was 115.8MB in the beginning and 98.0MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 73.71ms. Allocated memory is still 161.5MB. Free memory was 98.0MB in the beginning and 91.2MB in the end (delta: 6.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 124.58ms. Allocated memory is still 161.5MB. Free memory was 91.2MB in the beginning and 129.2MB in the end (delta: -38.1MB). Peak memory consumption was 18.1MB. Max. memory is 16.1GB. * RCFGBuilder took 629.92ms. Allocated memory is still 161.5MB. Free memory was 129.2MB in the beginning and 88.8MB in the end (delta: 40.4MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * TraceAbstraction took 5347.32ms. Allocated memory was 161.5MB in the beginning and 255.9MB in the end (delta: 94.4MB). Free memory was 88.2MB in the beginning and 198.8MB in the end (delta: -110.6MB). Peak memory consumption was 116.5MB. Max. memory is 16.1GB. * Witness Printer took 4.31ms. Allocated memory is still 255.9MB. Free memory is still 198.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short33 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 232, overapproximation of someBinaryFLOATComparisonOperation at line 232. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 0.6; [L23] double var_1_5 = 7.375; [L24] unsigned long int var_1_6 = 8; [L25] signed char var_1_7 = -64; [L26] signed long int var_1_9 = -1; [L27] float var_1_10 = 2.2; [L28] float var_1_11 = 255.25; [L29] float var_1_12 = 0.0; [L30] float var_1_13 = 10.25; [L31] unsigned char var_1_15 = 100; [L32] unsigned char var_1_16 = 0; [L33] unsigned char var_1_18 = 128; [L34] unsigned char var_1_19 = 2; [L35] unsigned char var_1_20 = 0; [L36] unsigned char var_1_21 = 0; [L37] unsigned char var_1_23 = 64; [L38] unsigned char var_1_24 = 5; [L39] unsigned char var_1_25 = 0; [L40] unsigned char var_1_26 = 0; [L41] unsigned char var_1_27 = 32; [L42] unsigned char var_1_28 = 2; [L43] double var_1_29 = 31.875; [L44] unsigned short int var_1_30 = 5; [L45] unsigned short int var_1_31 = 4; [L46] unsigned char var_1_32 = 8; [L47] unsigned short int var_1_34 = 62310; [L48] unsigned long int var_1_35 = 5; [L49] unsigned long int var_1_36 = 1000000000; [L50] unsigned short int var_1_37 = 2; [L51] unsigned short int var_1_38 = 38350; [L52] unsigned char var_1_39 = 0; [L53] unsigned char var_1_40 = 1; [L54] unsigned char var_1_41 = 1; [L55] unsigned char var_1_42 = 0; [L56] unsigned char var_1_43 = 0; [L57] unsigned char var_1_44 = 0; [L58] unsigned char var_1_45 = 1; [L59] unsigned char last_1_var_1_15 = 100; [L60] double last_1_var_1_29 = 31.875; [L61] unsigned short int last_1_var_1_30 = 5; [L62] unsigned short int last_1_var_1_31 = 4; [L63] unsigned char last_1_var_1_32 = 8; [L64] unsigned short int last_1_var_1_37 = 2; [L65] unsigned char last_1_var_1_39 = 0; [L236] isInitial = 1 [L237] FCALL initially() [L238] COND TRUE 1 [L239] CALL updateLastVariables() [L223] last_1_var_1_15 = var_1_15 [L224] last_1_var_1_29 = var_1_29 [L225] last_1_var_1_30 = var_1_30 [L226] last_1_var_1_31 = var_1_31 [L227] last_1_var_1_32 = var_1_32 [L228] last_1_var_1_37 = var_1_37 [L229] last_1_var_1_39 = var_1_39 [L239] RET updateLastVariables() [L240] CALL updateVariables() [L144] var_1_5 = __VERIFIER_nondet_double() [L145] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-64, var_1_9=-1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-64, var_1_9=-1] [L145] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-64, var_1_9=-1] [L146] var_1_7 = __VERIFIER_nondet_char() [L147] CALL assume_abort_if_not(var_1_7 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=-1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=-1] [L147] RET assume_abort_if_not(var_1_7 >= -127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=-1] [L148] CALL assume_abort_if_not(var_1_7 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=-1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=-1] [L148] RET assume_abort_if_not(var_1_7 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=-1] [L149] var_1_9 = __VERIFIER_nondet_long() [L150] CALL assume_abort_if_not(var_1_9 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L150] RET assume_abort_if_not(var_1_9 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L151] CALL assume_abort_if_not(var_1_9 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L151] RET assume_abort_if_not(var_1_9 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L152] CALL assume_abort_if_not(var_1_9 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L152] RET assume_abort_if_not(var_1_9 != 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L153] var_1_10 = __VERIFIER_nondet_float() [L154] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427387900e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L154] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427387900e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L155] var_1_11 = __VERIFIER_nondet_float() [L156] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427387900e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L156] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427387900e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L157] var_1_12 = __VERIFIER_nondet_float() [L158] CALL assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L158] RET assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L159] var_1_13 = __VERIFIER_nondet_float() [L160] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427387900e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L160] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427387900e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L161] var_1_16 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L162] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L163] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L163] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L164] var_1_18 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_18 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L165] RET assume_abort_if_not(var_1_18 >= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L166] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L166] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L167] var_1_19 = __VERIFIER_nondet_uchar() [L168] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L168] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L169] CALL assume_abort_if_not(var_1_19 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L169] RET assume_abort_if_not(var_1_19 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L170] var_1_20 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L171] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L172] CALL assume_abort_if_not(var_1_20 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L172] RET assume_abort_if_not(var_1_20 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L173] var_1_21 = __VERIFIER_nondet_uchar() [L174] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L174] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L175] CALL assume_abort_if_not(var_1_21 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L175] RET assume_abort_if_not(var_1_21 <= 254) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L176] var_1_23 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_23 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L177] RET assume_abort_if_not(var_1_23 >= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L178] CALL assume_abort_if_not(var_1_23 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L178] RET assume_abort_if_not(var_1_23 <= 64) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L179] var_1_24 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L180] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L181] CALL assume_abort_if_not(var_1_24 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L181] RET assume_abort_if_not(var_1_24 <= 32) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L182] var_1_25 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L183] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L184] CALL assume_abort_if_not(var_1_25 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L184] RET assume_abort_if_not(var_1_25 <= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L185] var_1_26 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L186] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L187] CALL assume_abort_if_not(var_1_26 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L187] RET assume_abort_if_not(var_1_26 <= 64) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L188] var_1_27 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_27 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L189] RET assume_abort_if_not(var_1_27 >= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L190] CALL assume_abort_if_not(var_1_27 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L190] RET assume_abort_if_not(var_1_27 <= 63) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L191] var_1_28 = __VERIFIER_nondet_uchar() [L192] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L192] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L193] CALL assume_abort_if_not(var_1_28 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L193] RET assume_abort_if_not(var_1_28 <= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L194] var_1_34 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_34 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L195] RET assume_abort_if_not(var_1_34 >= 32767) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L196] CALL assume_abort_if_not(var_1_34 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L196] RET assume_abort_if_not(var_1_34 <= 65535) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L197] var_1_36 = __VERIFIER_nondet_ulong() [L198] CALL assume_abort_if_not(var_1_36 >= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L198] RET assume_abort_if_not(var_1_36 >= 536870912) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L199] CALL assume_abort_if_not(var_1_36 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L199] RET assume_abort_if_not(var_1_36 <= 1073741824) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L200] var_1_38 = __VERIFIER_nondet_ushort() [L201] CALL assume_abort_if_not(var_1_38 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L201] RET assume_abort_if_not(var_1_38 >= 32767) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L202] CALL assume_abort_if_not(var_1_38 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L202] RET assume_abort_if_not(var_1_38 <= 65534) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L203] var_1_40 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L204] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L205] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L205] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L206] var_1_41 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L207] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L208] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L208] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L209] var_1_42 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L210] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L211] CALL assume_abort_if_not(var_1_42 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L211] RET assume_abort_if_not(var_1_42 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L212] var_1_43 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L213] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L214] CALL assume_abort_if_not(var_1_43 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L214] RET assume_abort_if_not(var_1_43 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L215] var_1_44 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L216] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L217] CALL assume_abort_if_not(var_1_44 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L217] RET assume_abort_if_not(var_1_44 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L218] var_1_45 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_45 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L219] RET assume_abort_if_not(var_1_45 >= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L220] CALL assume_abort_if_not(var_1_45 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L220] RET assume_abort_if_not(var_1_45 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L240] RET updateVariables() [L241] CALL step() [L69] signed long int stepLocal_1 = last_1_var_1_32 + -256; [L70] signed long int stepLocal_0 = (((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19)); VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L71] COND FALSE !(\read(last_1_var_1_39)) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L76] COND TRUE stepLocal_0 <= (var_1_21 * last_1_var_1_31) [L77] var_1_15 = (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L82] signed long int stepLocal_6 = last_1_var_1_15; [L83] unsigned char stepLocal_5 = var_1_40 && var_1_41; VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L84] COND FALSE !((- var_1_10) <= last_1_var_1_29) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L91] COND TRUE stepLocal_6 < var_1_19 [L92] var_1_39 = var_1_42 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L97] COND FALSE !(\read(var_1_39)) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L102] COND FALSE !((- var_1_29) >= var_1_29) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L109] COND FALSE !((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) [L114] var_1_30 = var_1_21 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L116] COND TRUE (- var_1_11) <= var_1_10 [L117] var_1_31 = ((((((((10) < (var_1_28)) ? (10) : (var_1_28)))) > (10)) ? (((((10) < (var_1_28)) ? (10) : (var_1_28)))) : (10))) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L119] var_1_37 = (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) - var_1_27) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L120] EXPR var_1_31 ^ var_1_25 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L120] signed long int stepLocal_4 = var_1_31 ^ var_1_25; [L121] COND TRUE stepLocal_4 < (var_1_37 * var_1_30) [L122] var_1_35 = (((var_1_36 - var_1_37) + 128u) + var_1_20) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_4=10, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=862349105, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=102, var_1_9=102] [L126] COND FALSE !(((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) [L133] var_1_6 = var_1_37 VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_4=10, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=862349105, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32736, var_1_7=102, var_1_9=102] [L135] unsigned char stepLocal_3 = var_1_15 >= var_1_37; [L136] unsigned char stepLocal_2 = var_1_15; VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_2=145, stepLocal_3=0, stepLocal_4=10, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=862349105, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32736, var_1_7=102, var_1_9=102] [L137] COND FALSE !((var_1_31 <= (var_1_34 - var_1_18)) && stepLocal_3) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, stepLocal_0=101, stepLocal_1=-248, stepLocal_2=145, stepLocal_3=0, stepLocal_4=10, stepLocal_5=1, stepLocal_6=100, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=862349105, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32736, var_1_7=102, var_1_9=102] [L241] RET step() [L242] CALL, EXPR property() [L232] EXPR (((((((((- var_1_29) >= var_1_29) ? ((var_1_29 < ((var_1_29 * var_1_29) * 0.5f)) ? (var_1_1 == ((double) var_1_5)) : (var_1_1 == ((double) var_1_5))) : 1) && ((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) ? ((var_1_1 > ((var_1_10 + var_1_11) - (var_1_12 - var_1_13))) ? (var_1_6 == ((unsigned long int) ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))) : (var_1_6 == ((unsigned long int) var_1_37))) : (var_1_6 == ((unsigned long int) var_1_37)))) && (last_1_var_1_39 ? (((last_1_var_1_32 + -256) != last_1_var_1_37) ? (var_1_15 == ((unsigned char) (((((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) > (var_1_21)) ? ((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) : (var_1_21))))) : 1) : ((((((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19))) <= (var_1_21 * last_1_var_1_31)) ? (var_1_15 == ((unsigned char) (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))))) : (var_1_15 == ((unsigned char) (var_1_26 + var_1_24)))))) && (var_1_39 ? (((var_1_7 * -16) == var_1_27) ? (var_1_29 == ((double) var_1_11)) : 1) : 1)) && (((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) ? ((var_1_20 > last_1_var_1_30) ? (var_1_30 == ((unsigned short int) var_1_23)) : 1) : (var_1_30 == ((unsigned short int) var_1_21)))) && (((- var_1_11) <= var_1_10) ? (var_1_31 == ((unsigned short int) ((((((((10) < (var_1_28)) ? (10) : (var_1_28)))) > (10)) ? (((((10) < (var_1_28)) ? (10) : (var_1_28)))) : (10))))) : 1)) && (((var_1_31 <= (var_1_34 - var_1_18)) && (var_1_15 >= var_1_37)) ? ((var_1_15 == var_1_15) ? (var_1_32 == ((unsigned char) var_1_20)) : 1) : 1)) && (((var_1_31 ^ var_1_25) < (var_1_37 * var_1_30)) ? (var_1_35 == ((unsigned long int) (((var_1_36 - var_1_37) + 128u) + var_1_20))) : (var_1_35 == ((unsigned long int) var_1_23))) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=862349105, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32736, var_1_7=102, var_1_9=102] [L232-L233] return (((((((((((- var_1_29) >= var_1_29) ? ((var_1_29 < ((var_1_29 * var_1_29) * 0.5f)) ? (var_1_1 == ((double) var_1_5)) : (var_1_1 == ((double) var_1_5))) : 1) && ((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) ? ((var_1_1 > ((var_1_10 + var_1_11) - (var_1_12 - var_1_13))) ? (var_1_6 == ((unsigned long int) ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))) : (var_1_6 == ((unsigned long int) var_1_37))) : (var_1_6 == ((unsigned long int) var_1_37)))) && (last_1_var_1_39 ? (((last_1_var_1_32 + -256) != last_1_var_1_37) ? (var_1_15 == ((unsigned char) (((((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) > (var_1_21)) ? ((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) : (var_1_21))))) : 1) : ((((((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19))) <= (var_1_21 * last_1_var_1_31)) ? (var_1_15 == ((unsigned char) (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))))) : (var_1_15 == ((unsigned char) (var_1_26 + var_1_24)))))) && (var_1_39 ? (((var_1_7 * -16) == var_1_27) ? (var_1_29 == ((double) var_1_11)) : 1) : 1)) && (((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) ? ((var_1_20 > last_1_var_1_30) ? (var_1_30 == ((unsigned short int) var_1_23)) : 1) : (var_1_30 == ((unsigned short int) var_1_21)))) && (((- var_1_11) <= var_1_10) ? (var_1_31 == ((unsigned short int) ((((((((10) < (var_1_28)) ? (10) : (var_1_28)))) > (10)) ? (((((10) < (var_1_28)) ? (10) : (var_1_28)))) : (10))))) : 1)) && (((var_1_31 <= (var_1_34 - var_1_18)) && (var_1_15 >= var_1_37)) ? ((var_1_15 == var_1_15) ? (var_1_32 == ((unsigned char) var_1_20)) : 1) : 1)) && (((var_1_31 ^ var_1_25) < (var_1_37 * var_1_30)) ? (var_1_35 == ((unsigned long int) (((var_1_36 - var_1_37) + 128u) + var_1_20))) : (var_1_35 == ((unsigned long int) var_1_23)))) && (var_1_37 == ((unsigned short int) (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) - var_1_27)))) && (((- var_1_10) <= last_1_var_1_29) ? (var_1_16 ? (((var_1_40 && var_1_41) || (last_1_var_1_29 < last_1_var_1_29)) ? (var_1_39 == ((unsigned char) (var_1_42 || ((var_1_21 >= var_1_19) && (var_1_43 || var_1_44))))) : 1) : 1) : ((last_1_var_1_15 < var_1_19) ? (var_1_39 == ((unsigned char) var_1_42)) : (var_1_39 == ((unsigned char) var_1_45)))) ; [L242] RET, EXPR property() [L242] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=862349105, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32736, var_1_7=102, var_1_9=102] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_15=145, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=254, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=255/8, var_1_30=254, var_1_31=10, var_1_32=8, var_1_34=32767, var_1_35=862349105, var_1_36=862381713, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=32736, var_1_7=102, var_1_9=102] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 122 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.1s, OverallIterations: 5, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 381 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 381 mSDsluCounter, 1722 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 727 mSDsCounter, 104 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 85 IncrementalHoareTripleChecker+Invalid, 189 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 104 mSolverCounterUnsat, 995 mSDtfsCounter, 85 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1198 GetRequests, 1193 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=237occurred in iteration=2, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 154 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 1802 NumberOfCodeBlocks, 1802 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1197 ConstructedInterpolants, 0 QuantifiedInterpolants, 2337 SizeOfPredicates, 2 NumberOfNonLiveVariables, 2647 ConjunctsInSsa, 12 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 19600/19600 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-29 04:57:22,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cd93a884dddb3850853587cd16c0b12fee9276bf32163c62078f4648c02b1368 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 04:57:24,605 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 04:57:24,683 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 04:57:24,689 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 04:57:24,690 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 04:57:24,719 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 04:57:24,719 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 04:57:24,720 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 04:57:24,721 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 04:57:24,721 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 04:57:24,722 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 04:57:24,722 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 04:57:24,723 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 04:57:24,724 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 04:57:24,724 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 04:57:24,725 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 04:57:24,725 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 04:57:24,726 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 04:57:24,726 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 04:57:24,727 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 04:57:24,727 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 04:57:24,728 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 04:57:24,729 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 04:57:24,729 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 04:57:24,729 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 04:57:24,730 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 04:57:24,730 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 04:57:24,731 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 04:57:24,731 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 04:57:24,732 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 04:57:24,732 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 04:57:24,732 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 04:57:24,733 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 04:57:24,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:57:24,734 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 04:57:24,734 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 04:57:24,734 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 04:57:24,734 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 04:57:24,734 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 04:57:24,735 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 04:57:24,735 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 04:57:24,735 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 04:57:24,735 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 04:57:24,735 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 04:57:24,736 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 04:57:24,736 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cd93a884dddb3850853587cd16c0b12fee9276bf32163c62078f4648c02b1368 [2023-11-29 04:57:25,038 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 04:57:25,057 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 04:57:25,060 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 04:57:25,061 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 04:57:25,061 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 04:57:25,063 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i [2023-11-29 04:57:27,835 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 04:57:28,052 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 04:57:28,053 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i [2023-11-29 04:57:28,064 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/data/7d2315ce0/23a542ffb2384fd9b9f49c13dfc7823b/FLAG270cc1824 [2023-11-29 04:57:28,079 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/data/7d2315ce0/23a542ffb2384fd9b9f49c13dfc7823b [2023-11-29 04:57:28,082 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 04:57:28,083 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 04:57:28,085 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 04:57:28,085 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 04:57:28,090 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 04:57:28,091 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,092 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@479af3a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28, skipping insertion in model container [2023-11-29 04:57:28,093 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,132 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 04:57:28,283 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i[916,929] [2023-11-29 04:57:28,368 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:57:28,386 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 04:57:28,396 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-90.i[916,929] [2023-11-29 04:57:28,446 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:57:28,464 INFO L206 MainTranslator]: Completed translation [2023-11-29 04:57:28,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28 WrapperNode [2023-11-29 04:57:28,465 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 04:57:28,465 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 04:57:28,466 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 04:57:28,466 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 04:57:28,471 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,488 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,523 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 261 [2023-11-29 04:57:28,523 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 04:57:28,524 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 04:57:28,524 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 04:57:28,525 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 04:57:28,536 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,536 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,543 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,561 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 04:57:28,561 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,562 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,580 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,584 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,588 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,591 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,597 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 04:57:28,598 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 04:57:28,598 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 04:57:28,598 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 04:57:28,599 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (1/1) ... [2023-11-29 04:57:28,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:57:28,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:57:28,625 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 04:57:28,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 04:57:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 04:57:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 04:57:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 04:57:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 04:57:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 04:57:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 04:57:28,779 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 04:57:28,782 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 04:57:42,607 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 04:57:42,666 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 04:57:42,667 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 04:57:42,667 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:57:42 BoogieIcfgContainer [2023-11-29 04:57:42,667 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 04:57:42,670 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 04:57:42,670 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 04:57:42,673 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 04:57:42,673 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 04:57:28" (1/3) ... [2023-11-29 04:57:42,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49c38500 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:57:42, skipping insertion in model container [2023-11-29 04:57:42,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:57:28" (2/3) ... [2023-11-29 04:57:42,675 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49c38500 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:57:42, skipping insertion in model container [2023-11-29 04:57:42,675 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:57:42" (3/3) ... [2023-11-29 04:57:42,676 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-while_file-90.i [2023-11-29 04:57:42,695 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 04:57:42,695 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 04:57:42,740 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 04:57:42,747 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, 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;@a0864, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 04:57:42,748 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 04:57:42,753 INFO L276 IsEmpty]: Start isEmpty. Operand has 112 states, 59 states have (on average 1.4067796610169492) internal successors, (83), 60 states have internal predecessors, (83), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 04:57:42,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 04:57:42,775 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:42,776 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:57:42,777 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:42,782 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:42,783 INFO L85 PathProgramCache]: Analyzing trace with hash 367363696, now seen corresponding path program 1 times [2023-11-29 04:57:42,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 04:57:42,798 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [542812334] [2023-11-29 04:57:42,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:42,799 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 04:57:42,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 04:57:42,800 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 04:57:42,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-29 04:57:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:43,263 INFO L262 TraceCheckSpWp]: Trace formula consists of 472 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 04:57:43,279 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:57:43,350 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 650 proven. 0 refuted. 0 times theorem prover too weak. 4250 trivial. 0 not checked. [2023-11-29 04:57:43,351 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:57:43,352 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 04:57:43,352 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [542812334] [2023-11-29 04:57:43,352 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [542812334] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:57:43,353 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:57:43,353 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 04:57:43,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1771784670] [2023-11-29 04:57:43,355 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:57:43,360 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 04:57:43,361 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 04:57:43,388 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 04:57:43,389 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 04:57:43,391 INFO L87 Difference]: Start difference. First operand has 112 states, 59 states have (on average 1.4067796610169492) internal successors, (83), 60 states have internal predecessors, (83), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 04:57:45,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:57:47,615 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:57:47,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:57:47,616 INFO L93 Difference]: Finished difference Result 221 states and 414 transitions. [2023-11-29 04:57:47,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 04:57:47,644 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 296 [2023-11-29 04:57:47,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:57:47,652 INFO L225 Difference]: With dead ends: 221 [2023-11-29 04:57:47,652 INFO L226 Difference]: Without dead ends: 110 [2023-11-29 04:57:47,656 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 295 GetRequests, 295 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 04:57:47,660 INFO L413 NwaCegarLoop]: 175 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 175 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2023-11-29 04:57:47,660 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 175 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 4.2s Time] [2023-11-29 04:57:47,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2023-11-29 04:57:47,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 110. [2023-11-29 04:57:47,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 58 states have (on average 1.3448275862068966) internal successors, (78), 58 states have internal predecessors, (78), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-29 04:57:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 178 transitions. [2023-11-29 04:57:47,712 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 178 transitions. Word has length 296 [2023-11-29 04:57:47,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:57:47,712 INFO L495 AbstractCegarLoop]: Abstraction has 110 states and 178 transitions. [2023-11-29 04:57:47,713 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 04:57:47,713 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 178 transitions. [2023-11-29 04:57:47,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 04:57:47,720 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:47,721 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:57:47,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-29 04:57:47,921 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 04:57:47,922 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:47,922 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:47,923 INFO L85 PathProgramCache]: Analyzing trace with hash -195976136, now seen corresponding path program 1 times [2023-11-29 04:57:47,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 04:57:47,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1514204430] [2023-11-29 04:57:47,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:47,924 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 04:57:47,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 04:57:47,925 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 04:57:47,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-29 04:57:48,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:48,303 INFO L262 TraceCheckSpWp]: Trace formula consists of 472 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 04:57:48,310 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:57:49,506 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-29 04:57:49,506 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:57:49,507 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 04:57:49,507 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1514204430] [2023-11-29 04:57:49,507 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1514204430] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:57:49,507 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:57:49,508 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 04:57:49,508 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183633226] [2023-11-29 04:57:49,508 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:57:49,510 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 04:57:49,510 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 04:57:49,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 04:57:49,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 04:57:49,512 INFO L87 Difference]: Start difference. First operand 110 states and 178 transitions. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 04:57:53,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.23s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:57:56,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.44s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:57:56,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:57:56,997 INFO L93 Difference]: Finished difference Result 369 states and 597 transitions. [2023-11-29 04:57:57,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 04:57:57,024 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 296 [2023-11-29 04:57:57,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:57:57,028 INFO L225 Difference]: With dead ends: 369 [2023-11-29 04:57:57,028 INFO L226 Difference]: Without dead ends: 260 [2023-11-29 04:57:57,029 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 296 GetRequests, 293 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 04:57:57,031 INFO L413 NwaCegarLoop]: 174 mSDtfsCounter, 176 mSDsluCounter, 347 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 105 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 176 SdHoareTripleChecker+Valid, 521 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 105 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.4s IncrementalHoareTripleChecker+Time [2023-11-29 04:57:57,031 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [176 Valid, 521 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [105 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 7.4s Time] [2023-11-29 04:57:57,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2023-11-29 04:57:57,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 214. [2023-11-29 04:57:57,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 214 states, 111 states have (on average 1.3153153153153154) internal successors, (146), 111 states have internal predecessors, (146), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-29 04:57:57,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 214 states and 346 transitions. [2023-11-29 04:57:57,083 INFO L78 Accepts]: Start accepts. Automaton has 214 states and 346 transitions. Word has length 296 [2023-11-29 04:57:57,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:57:57,085 INFO L495 AbstractCegarLoop]: Abstraction has 214 states and 346 transitions. [2023-11-29 04:57:57,085 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-29 04:57:57,086 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 346 transitions. [2023-11-29 04:57:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 04:57:57,097 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:57,097 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:57:57,106 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-29 04:57:57,298 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 04:57:57,299 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:57,299 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:57,299 INFO L85 PathProgramCache]: Analyzing trace with hash -2043706568, now seen corresponding path program 1 times [2023-11-29 04:57:57,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 04:57:57,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [857475502] [2023-11-29 04:57:57,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:57,301 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 04:57:57,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 04:57:57,302 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 04:57:57,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-29 04:57:57,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:57,646 INFO L262 TraceCheckSpWp]: Trace formula consists of 472 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-29 04:57:57,655 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:58:03,802 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1093 proven. 129 refuted. 0 times theorem prover too weak. 3678 trivial. 0 not checked. [2023-11-29 04:58:03,803 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 04:58:17,816 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 04:58:17,817 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [857475502] [2023-11-29 04:58:17,817 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [857475502] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 04:58:17,817 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2085570814] [2023-11-29 04:58:17,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:58:17,817 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 04:58:17,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 04:58:17,819 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 04:58:17,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2023-11-29 04:58:18,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:58:18,910 INFO L262 TraceCheckSpWp]: Trace formula consists of 472 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-29 04:58:18,916 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:58:24,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1093 proven. 129 refuted. 0 times theorem prover too weak. 3678 trivial. 0 not checked. [2023-11-29 04:58:24,846 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 04:58:28,847 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2085570814] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 04:58:28,847 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 04:58:28,847 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 6 [2023-11-29 04:58:28,847 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [367973903] [2023-11-29 04:58:28,848 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 04:58:28,848 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 04:58:28,848 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 04:58:28,849 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 04:58:28,849 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2023-11-29 04:58:28,849 INFO L87 Difference]: Start difference. First operand 214 states and 346 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 6 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 04:58:32,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:36,057 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.09s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:39,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:40,834 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:44,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.93s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:47,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:50,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:51,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:52,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:55,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.39s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:58:55,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:58:55,296 INFO L93 Difference]: Finished difference Result 667 states and 1068 transitions. [2023-11-29 04:58:55,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-29 04:58:55,324 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 6 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 296 [2023-11-29 04:58:55,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:58:55,331 INFO L225 Difference]: With dead ends: 667 [2023-11-29 04:58:55,331 INFO L226 Difference]: Without dead ends: 454 [2023-11-29 04:58:55,333 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 873 GetRequests, 857 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=99, Invalid=207, Unknown=0, NotChecked=0, Total=306 [2023-11-29 04:58:55,334 INFO L413 NwaCegarLoop]: 113 mSDtfsCounter, 144 mSDsluCounter, 596 mSDsCounter, 0 mSdLazyCounter, 336 mSolverCounterSat, 132 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 144 SdHoareTripleChecker+Valid, 709 SdHoareTripleChecker+Invalid, 468 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 132 IncrementalHoareTripleChecker+Valid, 336 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.6s IncrementalHoareTripleChecker+Time [2023-11-29 04:58:55,334 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [144 Valid, 709 Invalid, 468 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [132 Valid, 336 Invalid, 0 Unknown, 0 Unchecked, 25.6s Time] [2023-11-29 04:58:55,336 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2023-11-29 04:58:55,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 430. [2023-11-29 04:58:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 430 states, 223 states have (on average 1.2825112107623318) internal successors, (286), 223 states have internal predecessors, (286), 200 states have call successors, (200), 6 states have call predecessors, (200), 6 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200) [2023-11-29 04:58:55,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 430 states and 686 transitions. [2023-11-29 04:58:55,411 INFO L78 Accepts]: Start accepts. Automaton has 430 states and 686 transitions. Word has length 296 [2023-11-29 04:58:55,412 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:58:55,412 INFO L495 AbstractCegarLoop]: Abstraction has 430 states and 686 transitions. [2023-11-29 04:58:55,413 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 6 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-29 04:58:55,413 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 686 transitions. [2023-11-29 04:58:55,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 04:58:55,416 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:58:55,417 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:58:55,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2023-11-29 04:58:55,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2023-11-29 04:58:55,817 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 04:58:55,818 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:58:55,818 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:58:55,818 INFO L85 PathProgramCache]: Analyzing trace with hash -1795402368, now seen corresponding path program 1 times [2023-11-29 04:58:55,819 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 04:58:55,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [619601682] [2023-11-29 04:58:55,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:58:55,819 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 [2023-11-29 04:58:55,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 04:58:55,820 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 04:58:55,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c43429a5-3c35-4c25-8e49-938e81feb82e/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 04:58:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:58:56,751 INFO L262 TraceCheckSpWp]: Trace formula consists of 471 conjuncts, 71 conjunts are in the unsatisfiable core [2023-11-29 04:58:56,766 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:01:10,054 WARN L293 SmtUtils]: Spent 7.28s on a formula simplification that was a NOOP. DAG size: 130 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)