./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --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 64bit --witnessprinter.graph.data.programhash c83db0da75cc7febe05161e62bc8888dfbc7cfdcb7031568b59c32a7af77e4e5 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 20:55:36,985 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:55:36,987 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:55:37,022 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:55:37,022 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:55:37,028 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:55:37,030 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:55:37,033 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:55:37,036 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:55:37,041 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:55:37,042 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:55:37,044 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:55:37,045 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:55:37,047 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:55:37,049 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:55:37,051 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:55:37,053 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:55:37,054 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:55:37,055 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:55:37,062 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:55:37,063 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:55:37,064 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:55:37,068 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:55:37,069 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:55:37,077 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:55:37,077 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:55:37,077 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:55:37,079 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:55:37,080 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:55:37,081 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:55:37,081 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:55:37,084 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:55:37,086 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:55:37,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:55:37,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:55:37,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:55:37,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:55:37,089 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:55:37,090 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:55:37,091 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:55:37,091 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:55:37,092 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:55:37,136 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:55:37,148 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:55:37,148 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:55:37,149 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:55:37,150 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:55:37,150 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:55:37,151 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:55:37,151 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:55:37,151 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:55:37,152 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:55:37,153 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:55:37,153 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:55:37,153 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:55:37,154 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:55:37,154 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:55:37,154 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:55:37,154 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:55:37,155 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:55:37,155 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:55:37,155 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:55:37,156 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:55:37,156 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:55:37,156 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:55:37,157 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:55:37,157 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:55:37,157 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:55:37,157 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:55:37,158 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:55:37,158 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:55:37,158 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:55:37,158 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c83db0da75cc7febe05161e62bc8888dfbc7cfdcb7031568b59c32a7af77e4e5 [2022-11-02 20:55:37,497 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:55:37,534 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:55:37,537 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:55:37,538 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:55:37,539 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:55:37,540 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c [2022-11-02 20:55:37,610 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data/06e0c5c01/2a2c899793b248eaabb81dccd4397344/FLAG683f30db9 [2022-11-02 20:55:38,452 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:55:38,453 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c [2022-11-02 20:55:38,496 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data/06e0c5c01/2a2c899793b248eaabb81dccd4397344/FLAG683f30db9 [2022-11-02 20:55:38,920 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data/06e0c5c01/2a2c899793b248eaabb81dccd4397344 [2022-11-02 20:55:38,921 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:55:38,924 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:55:38,926 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:55:38,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:55:38,935 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:55:38,936 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:55:38" (1/1) ... [2022-11-02 20:55:38,937 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b5709b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:38, skipping insertion in model container [2022-11-02 20:55:38,938 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:55:38" (1/1) ... [2022-11-02 20:55:38,945 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:55:39,134 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:55:39,539 WARN L230 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_6559805a-58a0-4c35-bab4-07ad3d76a975/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c[1107,1120] [2022-11-02 20:55:40,931 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:55:40,934 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:55:40,942 WARN L230 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_6559805a-58a0-4c35-bab4-07ad3d76a975/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c[1107,1120] [2022-11-02 20:55:41,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:55:41,931 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:55:41,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41 WrapperNode [2022-11-02 20:55:41,933 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:55:41,934 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:55:41,950 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:55:41,950 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:55:41,959 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:42,322 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:44,338 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 16775 [2022-11-02 20:55:44,338 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:55:44,350 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:55:44,350 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:55:44,351 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:55:44,363 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:44,364 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:44,731 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:44,746 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:45,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:45,625 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:45,712 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:45,764 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:46,011 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:55:46,013 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:55:46,013 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:55:46,013 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:55:46,014 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (1/1) ... [2022-11-02 20:55:46,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:55:46,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:55:46,048 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:55:46,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:55:46,093 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:55:46,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:55:48,035 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:55:48,037 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:58:05,765 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:58:05,794 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:58:05,795 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-02 20:58:05,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:58:05 BoogieIcfgContainer [2022-11-02 20:58:05,799 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:58:05,801 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 20:58:05,801 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 20:58:05,808 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 20:58:05,808 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:55:38" (1/3) ... [2022-11-02 20:58:05,809 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b7f76af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:58:05, skipping insertion in model container [2022-11-02 20:58:05,809 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:41" (2/3) ... [2022-11-02 20:58:05,810 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b7f76af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:58:05, skipping insertion in model container [2022-11-02 20:58:05,810 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:58:05" (3/3) ... [2022-11-02 20:58:05,812 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal29.c [2022-11-02 20:58:05,836 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 20:58:05,837 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 20:58:05,936 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:58:05,944 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=LoopsAndPotentialCycles, 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;@6b698c09, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:58:05,945 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-02 20:58:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand has 1849 states, 1847 states have (on average 1.4997292907417434) internal successors, (2770), 1848 states have internal predecessors, (2770), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:05,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:05,965 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:05,966 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:05,967 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:05,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:05,973 INFO L85 PathProgramCache]: Analyzing trace with hash -1799458747, now seen corresponding path program 1 times [2022-11-02 20:58:05,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:58:05,984 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [595884285] [2022-11-02 20:58:05,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:05,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:58:06,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:07,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:07,412 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:58:07,412 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [595884285] [2022-11-02 20:58:07,413 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [595884285] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:07,413 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:07,414 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:58:07,416 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1692064044] [2022-11-02 20:58:07,417 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:07,421 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:58:07,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:58:07,458 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:58:07,459 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:58:07,466 INFO L87 Difference]: Start difference. First operand has 1849 states, 1847 states have (on average 1.4997292907417434) internal successors, (2770), 1848 states have internal predecessors, (2770), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:08,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:58:08,967 INFO L93 Difference]: Finished difference Result 5536 states and 8303 transitions. [2022-11-02 20:58:08,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 20:58:08,971 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:58:08,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:58:09,013 INFO L225 Difference]: With dead ends: 5536 [2022-11-02 20:58:09,013 INFO L226 Difference]: Without dead ends: 3689 [2022-11-02 20:58:09,027 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:58:09,037 INFO L413 NwaCegarLoop]: 2724 mSDtfsCounter, 5520 mSDsluCounter, 5482 mSDsCounter, 0 mSdLazyCounter, 86 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5520 SdHoareTripleChecker+Valid, 8206 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 86 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-11-02 20:58:09,040 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5520 Valid, 8206 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 86 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2022-11-02 20:58:09,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3689 states. [2022-11-02 20:58:09,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3689 to 1847. [2022-11-02 20:58:09,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1847 states, 1846 states have (on average 1.4983748645720476) internal successors, (2766), 1846 states have internal predecessors, (2766), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:09,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1847 states and 2766 transitions. [2022-11-02 20:58:09,214 INFO L78 Accepts]: Start accepts. Automaton has 1847 states and 2766 transitions. Word has length 19 [2022-11-02 20:58:09,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:58:09,215 INFO L495 AbstractCegarLoop]: Abstraction has 1847 states and 2766 transitions. [2022-11-02 20:58:09,216 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2766 transitions. [2022-11-02 20:58:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:09,218 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:09,218 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:09,218 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-02 20:58:09,219 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:09,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:09,221 INFO L85 PathProgramCache]: Analyzing trace with hash 1474440195, now seen corresponding path program 1 times [2022-11-02 20:58:09,222 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:58:09,222 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [221458193] [2022-11-02 20:58:09,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:09,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:58:09,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:09,872 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:58:09,873 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [221458193] [2022-11-02 20:58:09,873 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [221458193] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:09,873 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:09,874 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:58:09,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835735331] [2022-11-02 20:58:09,874 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:09,876 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:58:09,877 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:58:09,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:58:09,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:58:09,878 INFO L87 Difference]: Start difference. First operand 1847 states and 2766 transitions. Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:11,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:58:11,092 INFO L93 Difference]: Finished difference Result 5534 states and 8291 transitions. [2022-11-02 20:58:11,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 20:58:11,093 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:58:11,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:58:11,104 INFO L225 Difference]: With dead ends: 5534 [2022-11-02 20:58:11,105 INFO L226 Difference]: Without dead ends: 3691 [2022-11-02 20:58:11,108 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:58:11,109 INFO L413 NwaCegarLoop]: 2726 mSDtfsCounter, 5517 mSDsluCounter, 5481 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5517 SdHoareTripleChecker+Valid, 8207 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:58:11,110 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5517 Valid, 8207 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 87 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-11-02 20:58:11,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3691 states. [2022-11-02 20:58:11,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3691 to 1849. [2022-11-02 20:58:11,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1849 states, 1848 states have (on average 1.4978354978354977) internal successors, (2768), 1848 states have internal predecessors, (2768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:11,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 1849 states and 2768 transitions. [2022-11-02 20:58:11,162 INFO L78 Accepts]: Start accepts. Automaton has 1849 states and 2768 transitions. Word has length 19 [2022-11-02 20:58:11,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:58:11,163 INFO L495 AbstractCegarLoop]: Abstraction has 1849 states and 2768 transitions. [2022-11-02 20:58:11,163 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:11,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2768 transitions. [2022-11-02 20:58:11,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:11,164 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:11,164 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:11,165 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-02 20:58:11,165 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:11,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:11,166 INFO L85 PathProgramCache]: Analyzing trace with hash 463322945, now seen corresponding path program 1 times [2022-11-02 20:58:11,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:58:11,166 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203470138] [2022-11-02 20:58:11,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:11,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:58:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:11,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:11,704 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:58:11,704 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [203470138] [2022-11-02 20:58:11,704 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [203470138] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:11,704 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:11,705 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:58:11,705 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [481010089] [2022-11-02 20:58:11,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:11,706 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:58:11,706 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:58:11,706 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:58:11,707 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:58:11,707 INFO L87 Difference]: Start difference. First operand 1849 states and 2768 transitions. Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:12,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:58:12,735 INFO L93 Difference]: Finished difference Result 5540 states and 8299 transitions. [2022-11-02 20:58:12,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 20:58:12,736 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:58:12,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:58:12,748 INFO L225 Difference]: With dead ends: 5540 [2022-11-02 20:58:12,748 INFO L226 Difference]: Without dead ends: 3697 [2022-11-02 20:58:12,752 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:58:12,753 INFO L413 NwaCegarLoop]: 2734 mSDtfsCounter, 5510 mSDsluCounter, 5480 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5510 SdHoareTripleChecker+Valid, 8214 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-02 20:58:12,754 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5510 Valid, 8214 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-02 20:58:12,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3697 states. [2022-11-02 20:58:12,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3697 to 1855. [2022-11-02 20:58:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1855 states, 1854 states have (on average 1.4973031283710896) internal successors, (2776), 1854 states have internal predecessors, (2776), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:12,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1855 states and 2776 transitions. [2022-11-02 20:58:12,804 INFO L78 Accepts]: Start accepts. Automaton has 1855 states and 2776 transitions. Word has length 19 [2022-11-02 20:58:12,805 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:58:12,805 INFO L495 AbstractCegarLoop]: Abstraction has 1855 states and 2776 transitions. [2022-11-02 20:58:12,805 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:12,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2776 transitions. [2022-11-02 20:58:12,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:12,806 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:12,806 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:12,806 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-02 20:58:12,807 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:12,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:12,807 INFO L85 PathProgramCache]: Analyzing trace with hash -346023681, now seen corresponding path program 1 times [2022-11-02 20:58:12,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:58:12,808 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [319894350] [2022-11-02 20:58:12,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:12,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:58:13,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:58:13,215 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:58:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:58:13,822 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:58:13,822 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-02 20:58:13,823 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-02 20:58:13,825 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-02 20:58:13,828 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2022-11-02 20:58:13,834 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-02 20:58:13,962 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2022-11-02 20:58:14,007 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.11 08:58:14 BoogieIcfgContainer [2022-11-02 20:58:14,007 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-02 20:58:14,008 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-02 20:58:14,008 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-02 20:58:14,008 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-02 20:58:14,009 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:58:05" (3/4) ... [2022-11-02 20:58:14,012 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-02 20:58:14,012 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-02 20:58:14,014 INFO L158 Benchmark]: Toolchain (without parser) took 155088.45ms. Allocated memory was 109.1MB in the beginning and 5.6GB in the end (delta: 5.4GB). Free memory was 66.3MB in the beginning and 4.3GB in the end (delta: -4.2GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2022-11-02 20:58:14,014 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 109.1MB. Free memory is still 79.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-02 20:58:14,016 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3007.70ms. Allocated memory was 109.1MB in the beginning and 503.3MB in the end (delta: 394.3MB). Free memory was 66.1MB in the beginning and 348.4MB in the end (delta: -282.3MB). Peak memory consumption was 163.0MB. Max. memory is 16.1GB. [2022-11-02 20:58:14,017 INFO L158 Benchmark]: Boogie Procedure Inliner took 2404.12ms. Allocated memory was 503.3MB in the beginning and 1.4GB in the end (delta: 918.6MB). Free memory was 348.4MB in the beginning and 1.1GB in the end (delta: -751.8MB). Peak memory consumption was 230.7MB. Max. memory is 16.1GB. [2022-11-02 20:58:14,017 INFO L158 Benchmark]: Boogie Preprocessor took 1661.48ms. Allocated memory is still 1.4GB. Free memory was 1.1GB in the beginning and 1.0GB in the end (delta: 90.2MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. [2022-11-02 20:58:14,018 INFO L158 Benchmark]: RCFGBuilder took 139786.74ms. Allocated memory was 1.4GB in the beginning and 5.6GB in the end (delta: 4.1GB). Free memory was 1.0GB in the beginning and 2.9GB in the end (delta: -1.9GB). Peak memory consumption was 3.4GB. Max. memory is 16.1GB. [2022-11-02 20:58:14,018 INFO L158 Benchmark]: TraceAbstraction took 8205.93ms. Allocated memory is still 5.6GB. Free memory was 2.9GB in the beginning and 4.3GB in the end (delta: -1.3GB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-02 20:58:14,018 INFO L158 Benchmark]: Witness Printer took 4.36ms. Allocated memory is still 5.6GB. Free memory is still 4.3GB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-02 20:58:14,024 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 109.1MB. Free memory is still 79.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3007.70ms. Allocated memory was 109.1MB in the beginning and 503.3MB in the end (delta: 394.3MB). Free memory was 66.1MB in the beginning and 348.4MB in the end (delta: -282.3MB). Peak memory consumption was 163.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2404.12ms. Allocated memory was 503.3MB in the beginning and 1.4GB in the end (delta: 918.6MB). Free memory was 348.4MB in the beginning and 1.1GB in the end (delta: -751.8MB). Peak memory consumption was 230.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1661.48ms. Allocated memory is still 1.4GB. Free memory was 1.1GB in the beginning and 1.0GB in the end (delta: 90.2MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. * RCFGBuilder took 139786.74ms. Allocated memory was 1.4GB in the beginning and 5.6GB in the end (delta: 4.1GB). Free memory was 1.0GB in the beginning and 2.9GB in the end (delta: -1.9GB). Peak memory consumption was 3.4GB. Max. memory is 16.1GB. * TraceAbstraction took 8205.93ms. Allocated memory is still 5.6GB. Free memory was 2.9GB in the beginning and 4.3GB in the end (delta: -1.3GB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 4.36ms. Allocated memory is still 5.6GB. Free memory is still 4.3GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 20]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: overapproximation of bitwiseComplement at line 584, overapproximation of bitwiseOr at line 582, overapproximation of bitwiseAnd at line 576. Possible FailurePath: [L25] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 2); [L26] const SORT_1 msb_SORT_1 = (SORT_1)1 << (2 - 1); [L28] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 1); [L29] const SORT_3 msb_SORT_3 = (SORT_3)1 << (1 - 1); [L31] const SORT_6 mask_SORT_6 = (SORT_6)-1 >> (sizeof(SORT_6) * 8 - 4); [L32] const SORT_6 msb_SORT_6 = (SORT_6)1 << (4 - 1); [L34] const SORT_9 mask_SORT_9 = (SORT_9)-1 >> (sizeof(SORT_9) * 8 - 8); [L35] const SORT_9 msb_SORT_9 = (SORT_9)1 << (8 - 1); [L37] const SORT_11 mask_SORT_11 = (SORT_11)-1 >> (sizeof(SORT_11) * 8 - 32); [L38] const SORT_11 msb_SORT_11 = (SORT_11)1 << (32 - 1); [L40] const SORT_27 mask_SORT_27 = (SORT_27)-1 >> (sizeof(SORT_27) * 8 - 3); [L41] const SORT_27 msb_SORT_27 = (SORT_27)1 << (3 - 1); [L43] const SORT_34 mask_SORT_34 = (SORT_34)-1 >> (sizeof(SORT_34) * 8 - 5); [L44] const SORT_34 msb_SORT_34 = (SORT_34)1 << (5 - 1); [L46] const SORT_46 mask_SORT_46 = (SORT_46)-1 >> (sizeof(SORT_46) * 8 - 6); [L47] const SORT_46 msb_SORT_46 = (SORT_46)1 << (6 - 1); [L49] const SORT_55 mask_SORT_55 = (SORT_55)-1 >> (sizeof(SORT_55) * 8 - 7); [L50] const SORT_55 msb_SORT_55 = (SORT_55)1 << (7 - 1); [L52] const SORT_272 mask_SORT_272 = (SORT_272)-1 >> (sizeof(SORT_272) * 8 - 9); [L53] const SORT_272 msb_SORT_272 = (SORT_272)1 << (9 - 1); [L55] const SORT_274 mask_SORT_274 = (SORT_274)-1 >> (sizeof(SORT_274) * 8 - 10); [L56] const SORT_274 msb_SORT_274 = (SORT_274)1 << (10 - 1); [L58] const SORT_276 mask_SORT_276 = (SORT_276)-1 >> (sizeof(SORT_276) * 8 - 11); [L59] const SORT_276 msb_SORT_276 = (SORT_276)1 << (11 - 1); [L61] const SORT_278 mask_SORT_278 = (SORT_278)-1 >> (sizeof(SORT_278) * 8 - 12); [L62] const SORT_278 msb_SORT_278 = (SORT_278)1 << (12 - 1); [L64] const SORT_613 mask_SORT_613 = (SORT_613)-1 >> (sizeof(SORT_613) * 8 - 14); [L65] const SORT_613 msb_SORT_613 = (SORT_613)1 << (14 - 1); [L67] const SORT_615 mask_SORT_615 = (SORT_615)-1 >> (sizeof(SORT_615) * 8 - 16); [L68] const SORT_615 msb_SORT_615 = (SORT_615)1 << (16 - 1); [L70] const SORT_617 mask_SORT_617 = (SORT_617)-1 >> (sizeof(SORT_617) * 8 - 22); [L71] const SORT_617 msb_SORT_617 = (SORT_617)1 << (22 - 1); [L73] const SORT_619 mask_SORT_619 = (SORT_619)-1 >> (sizeof(SORT_619) * 8 - 24); [L74] const SORT_619 msb_SORT_619 = (SORT_619)1 << (24 - 1); [L76] const SORT_621 mask_SORT_621 = (SORT_621)-1 >> (sizeof(SORT_621) * 8 - 30); [L77] const SORT_621 msb_SORT_621 = (SORT_621)1 << (30 - 1); [L79] const SORT_660 mask_SORT_660 = (SORT_660)-1 >> (sizeof(SORT_660) * 8 - 33); [L80] const SORT_660 msb_SORT_660 = (SORT_660)1 << (33 - 1); [L82] const SORT_817 mask_SORT_817 = (SORT_817)-1 >> (sizeof(SORT_817) * 8 - 13); [L83] const SORT_817 msb_SORT_817 = (SORT_817)1 << (13 - 1); [L85] const SORT_820 mask_SORT_820 = (SORT_820)-1 >> (sizeof(SORT_820) * 8 - 15); [L86] const SORT_820 msb_SORT_820 = (SORT_820)1 << (15 - 1); [L88] const SORT_823 mask_SORT_823 = (SORT_823)-1 >> (sizeof(SORT_823) * 8 - 17); [L89] const SORT_823 msb_SORT_823 = (SORT_823)1 << (17 - 1); [L91] const SORT_825 mask_SORT_825 = (SORT_825)-1 >> (sizeof(SORT_825) * 8 - 18); [L92] const SORT_825 msb_SORT_825 = (SORT_825)1 << (18 - 1); [L94] const SORT_916 mask_SORT_916 = (SORT_916)-1 >> (sizeof(SORT_916) * 8 - 19); [L95] const SORT_916 msb_SORT_916 = (SORT_916)1 << (19 - 1); [L97] const SORT_918 mask_SORT_918 = (SORT_918)-1 >> (sizeof(SORT_918) * 8 - 20); [L98] const SORT_918 msb_SORT_918 = (SORT_918)1 << (20 - 1); [L100] const SORT_920 mask_SORT_920 = (SORT_920)-1 >> (sizeof(SORT_920) * 8 - 21); [L101] const SORT_920 msb_SORT_920 = (SORT_920)1 << (21 - 1); [L103] const SORT_1137 mask_SORT_1137 = (SORT_1137)-1 >> (sizeof(SORT_1137) * 8 - 23); [L104] const SORT_1137 msb_SORT_1137 = (SORT_1137)1 << (23 - 1); [L106] const SORT_1285 mask_SORT_1285 = (SORT_1285)-1 >> (sizeof(SORT_1285) * 8 - 26); [L107] const SORT_1285 msb_SORT_1285 = (SORT_1285)1 << (26 - 1); [L109] const SORT_1327 mask_SORT_1327 = (SORT_1327)-1 >> (sizeof(SORT_1327) * 8 - 25); [L110] const SORT_1327 msb_SORT_1327 = (SORT_1327)1 << (25 - 1); [L112] const SORT_1332 mask_SORT_1332 = (SORT_1332)-1 >> (sizeof(SORT_1332) * 8 - 27); [L113] const SORT_1332 msb_SORT_1332 = (SORT_1332)1 << (27 - 1); [L115] const SORT_1335 mask_SORT_1335 = (SORT_1335)-1 >> (sizeof(SORT_1335) * 8 - 28); [L116] const SORT_1335 msb_SORT_1335 = (SORT_1335)1 << (28 - 1); [L118] const SORT_1338 mask_SORT_1338 = (SORT_1338)-1 >> (sizeof(SORT_1338) * 8 - 29); [L119] const SORT_1338 msb_SORT_1338 = (SORT_1338)1 << (29 - 1); [L121] const SORT_1343 mask_SORT_1343 = (SORT_1343)-1 >> (sizeof(SORT_1343) * 8 - 31); [L122] const SORT_1343 msb_SORT_1343 = (SORT_1343)1 << (31 - 1); [L124] const SORT_3050 mask_SORT_3050 = (SORT_3050)-1 >> (sizeof(SORT_3050) * 8 - 34); [L125] const SORT_3050 msb_SORT_3050 = (SORT_3050)1 << (34 - 1); [L127] const SORT_3 var_102 = 0; [L128] const SORT_34 var_106 = 0; [L129] const SORT_1 var_113 = 0; [L130] const SORT_3 var_131 = 1; [L131] const SORT_1 var_145 = 3; [L132] const SORT_1 var_147 = 2; [L133] const SORT_1 var_149 = 1; [L134] const SORT_27 var_153 = 1; [L135] const SORT_27 var_156 = 3; [L136] const SORT_27 var_159 = 2; [L137] const SORT_27 var_163 = 5; [L138] const SORT_27 var_166 = 7; [L139] const SORT_27 var_169 = 6; [L140] const SORT_27 var_173 = 4; [L141] const SORT_9 var_199 = 0; [L142] const SORT_34 var_220 = 11; [L143] const SORT_34 var_222 = 10; [L144] const SORT_34 var_224 = 2; [L145] const SORT_34 var_226 = 9; [L146] const SORT_34 var_241 = 21; [L147] const SORT_34 var_243 = 20; [L148] const SORT_34 var_245 = 19; [L149] const SORT_34 var_247 = 18; [L150] const SORT_34 var_249 = 17; [L151] const SORT_34 var_251 = 16; [L152] const SORT_34 var_253 = 15; [L153] const SORT_34 var_255 = 14; [L154] const SORT_34 var_257 = 8; [L155] const SORT_34 var_259 = 6; [L156] const SORT_34 var_261 = 3; [L157] const SORT_34 var_263 = 5; [L158] const SORT_34 var_281 = 4; [L159] const SORT_34 var_283 = 1; [L160] const SORT_34 var_293 = 7; [L161] const SORT_34 var_311 = 13; [L162] const SORT_34 var_319 = 12; [L163] const SORT_34 var_340 = 23; [L164] const SORT_34 var_343 = 22; [L165] const SORT_34 var_352 = 25; [L166] const SORT_34 var_355 = 27; [L167] const SORT_34 var_358 = 26; [L168] const SORT_34 var_362 = 29; [L169] const SORT_34 var_365 = 31; [L170] const SORT_34 var_368 = 30; [L171] const SORT_34 var_372 = 28; [L172] const SORT_34 var_378 = 24; [L173] const SORT_46 var_401 = 0; [L174] const SORT_9 var_477 = 3; [L175] const SORT_27 var_519 = 0; [L176] const SORT_11 var_542 = 0; [L177] const SORT_660 var_661 = 0; [L178] const SORT_9 var_830 = 2; [L179] const SORT_9 var_833 = 1; [L180] const SORT_6 var_1277 = 8; [L181] const SORT_1285 var_1286 = 0; [L182] const SORT_9 var_1372 = 255; [L183] const SORT_46 var_1376 = 1; [L184] const SORT_6 var_1492 = 0; [L185] const SORT_6 var_2430 = 1; [L186] const SORT_6 var_2433 = 3; [L187] const SORT_6 var_2436 = 2; [L188] const SORT_6 var_2440 = 5; [L189] const SORT_6 var_2443 = 7; [L190] const SORT_6 var_2446 = 6; [L191] const SORT_6 var_2450 = 4; [L192] const SORT_6 var_2456 = 9; [L193] const SORT_6 var_2459 = 11; [L194] const SORT_6 var_2462 = 10; [L195] const SORT_6 var_2466 = 13; [L196] const SORT_6 var_2469 = 15; [L197] const SORT_6 var_2472 = 14; [L198] const SORT_6 var_2476 = 12; [L199] const SORT_1335 var_2662 = 0; [L200] const SORT_3050 var_3052 = 0; [L201] const SORT_55 var_3067 = 0; [L203] SORT_1 input_2; [L204] SORT_3 input_4; [L205] SORT_3 input_5; [L206] SORT_6 input_7; [L207] SORT_3 input_8; [L208] SORT_9 input_10; [L209] SORT_11 input_12; [L210] SORT_1 input_13; [L211] SORT_9 input_14; [L212] SORT_9 input_15; [L213] SORT_9 input_16; [L214] SORT_1 input_17; [L215] SORT_9 input_18; [L216] SORT_9 input_19; [L217] SORT_9 input_20; [L218] SORT_3 input_21; [L219] SORT_3 input_22; [L220] SORT_3 input_23; [L221] SORT_3 input_24; [L222] SORT_3 input_25; [L223] SORT_1 input_26; [L224] SORT_27 input_28; [L225] SORT_1 input_29; [L226] SORT_3 input_30; [L227] SORT_3 input_31; [L228] SORT_3 input_32; [L229] SORT_3 input_33; [L230] SORT_34 input_35; [L231] SORT_1 input_36; [L232] SORT_9 input_37; [L233] SORT_11 input_38; [L234] SORT_27 input_39; [L235] SORT_9 input_40; [L236] SORT_1 input_41; [L237] SORT_34 input_42; [L238] SORT_3 input_43; [L239] SORT_3 input_44; [L240] SORT_1 input_45; [L241] SORT_46 input_47; [L242] SORT_1 input_48; [L243] SORT_46 input_49; [L244] SORT_1 input_50; [L245] SORT_46 input_51; [L246] SORT_1 input_52; [L247] SORT_46 input_53; [L248] SORT_3 input_54; [L249] SORT_55 input_56; [L250] SORT_3 input_57; [L251] SORT_1 input_58; [L252] SORT_3 input_59; [L253] SORT_9 input_60; [L254] SORT_3 input_61; [L255] SORT_3 input_62; [L256] SORT_3 input_63; [L257] SORT_3 input_64; [L258] SORT_3 input_65; [L259] SORT_3 input_66; [L260] SORT_3 input_67; [L261] SORT_3 input_68; [L262] SORT_55 input_69; [L263] SORT_55 input_70; [L264] SORT_9 input_71; [L265] SORT_9 input_72; [L266] SORT_11 input_73; [L267] SORT_11 input_74; [L268] SORT_46 input_75; [L269] SORT_46 input_76; [L270] SORT_1 input_77; [L271] SORT_1 input_78; [L272] SORT_46 input_79; [L273] SORT_46 input_80; [L274] SORT_1 input_81; [L275] SORT_1 input_82; [L276] SORT_46 input_83; [L277] SORT_46 input_84; [L278] SORT_1 input_85; [L279] SORT_1 input_86; [L280] SORT_46 input_87; [L281] SORT_46 input_88; [L282] SORT_1 input_89; [L283] SORT_1 input_90; [L284] SORT_27 input_91; [L285] SORT_27 input_92; [L286] SORT_9 input_93; [L287] SORT_9 input_94; [L288] SORT_1 input_95; [L289] SORT_9 input_96; [L290] SORT_3 input_97; [L291] SORT_34 input_98; [L292] SORT_34 input_99; [L293] SORT_1 input_100; [L294] SORT_1 input_101; [L296] SORT_3 state_103 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L297] SORT_34 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_34; [L298] SORT_3 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L299] SORT_1 state_114 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L300] SORT_34 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_34; [L301] SORT_3 state_135 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L302] SORT_1 state_138 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L303] SORT_9 state_200 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L304] SORT_1 state_425 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L305] SORT_9 state_507 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L306] SORT_27 state_520 = __VERIFIER_nondet_uchar() & mask_SORT_27; [L307] SORT_11 state_543 = __VERIFIER_nondet_uint() & mask_SORT_11; [L308] SORT_46 state_588 = __VERIFIER_nondet_uchar() & mask_SORT_46; [L309] SORT_1 state_591 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L310] SORT_46 state_594 = __VERIFIER_nondet_uchar() & mask_SORT_46; [L311] SORT_1 state_597 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L312] SORT_46 state_600 = __VERIFIER_nondet_uchar() & mask_SORT_46; [L313] SORT_1 state_603 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L314] SORT_46 state_606 = __VERIFIER_nondet_uchar() & mask_SORT_46; [L315] SORT_1 state_609 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L316] SORT_9 state_639 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L317] SORT_3 state_657 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L318] SORT_3 state_3064 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L319] SORT_55 state_3068 = __VERIFIER_nondet_uchar() & mask_SORT_55; [L320] SORT_3 state_3078 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L321] SORT_3 state_3081 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L322] SORT_9 state_3112 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L323] SORT_27 state_3129 = __VERIFIER_nondet_uchar() & mask_SORT_27; [L324] SORT_11 state_3151 = __VERIFIER_nondet_uint() & mask_SORT_11; [L325] SORT_46 state_3172 = __VERIFIER_nondet_uchar() & mask_SORT_46; [L326] SORT_1 state_3175 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L327] SORT_46 state_3178 = __VERIFIER_nondet_uchar() & mask_SORT_46; [L328] SORT_1 state_3181 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L329] SORT_46 state_3184 = __VERIFIER_nondet_uchar() & mask_SORT_46; [L330] SORT_1 state_3187 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L331] SORT_46 state_3190 = __VERIFIER_nondet_uchar() & mask_SORT_46; [L332] SORT_1 state_3193 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L333] SORT_9 state_3266 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L334] SORT_3 state_3290 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L335] SORT_3 state_3778 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L336] SORT_3 state_3781 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L337] SORT_55 state_3784 = __VERIFIER_nondet_uchar() & mask_SORT_55; [L339] SORT_3 init_104_arg_1 = var_102; [L340] state_103 = init_104_arg_1 [L341] SORT_34 init_108_arg_1 = var_106; [L342] state_107 = init_108_arg_1 [L343] SORT_3 init_110_arg_1 = var_102; [L344] state_109 = init_110_arg_1 [L345] SORT_1 init_115_arg_1 = var_113; [L346] state_114 = init_115_arg_1 [L347] SORT_34 init_122_arg_1 = var_106; [L348] state_121 = init_122_arg_1 [L349] SORT_3 init_136_arg_1 = var_102; [L350] state_135 = init_136_arg_1 [L351] SORT_1 init_139_arg_1 = var_113; [L352] state_138 = init_139_arg_1 [L353] SORT_9 init_201_arg_1 = var_199; [L354] state_200 = init_201_arg_1 [L355] SORT_1 init_426_arg_1 = var_113; [L356] state_425 = init_426_arg_1 [L357] SORT_9 init_508_arg_1 = var_199; [L358] state_507 = init_508_arg_1 [L359] SORT_27 init_521_arg_1 = var_519; [L360] state_520 = init_521_arg_1 [L361] SORT_11 init_544_arg_1 = var_542; [L362] state_543 = init_544_arg_1 [L363] SORT_46 init_589_arg_1 = var_401; [L364] state_588 = init_589_arg_1 [L365] SORT_1 init_592_arg_1 = var_113; [L366] state_591 = init_592_arg_1 [L367] SORT_46 init_595_arg_1 = var_401; [L368] state_594 = init_595_arg_1 [L369] SORT_1 init_598_arg_1 = var_113; [L370] state_597 = init_598_arg_1 [L371] SORT_46 init_601_arg_1 = var_401; [L372] state_600 = init_601_arg_1 [L373] SORT_1 init_604_arg_1 = var_113; [L374] state_603 = init_604_arg_1 [L375] SORT_46 init_607_arg_1 = var_401; [L376] state_606 = init_607_arg_1 [L377] SORT_1 init_610_arg_1 = var_113; [L378] state_609 = init_610_arg_1 [L379] SORT_9 init_640_arg_1 = var_199; [L380] state_639 = init_640_arg_1 [L381] SORT_3 init_658_arg_1 = var_102; [L382] state_657 = init_658_arg_1 [L383] SORT_3 init_3065_arg_1 = var_102; [L384] state_3064 = init_3065_arg_1 [L385] SORT_55 init_3069_arg_1 = var_3067; [L386] state_3068 = init_3069_arg_1 [L387] SORT_3 init_3079_arg_1 = var_102; [L388] state_3078 = init_3079_arg_1 [L389] SORT_3 init_3082_arg_1 = var_102; [L390] state_3081 = init_3082_arg_1 [L391] SORT_9 init_3113_arg_1 = var_199; [L392] state_3112 = init_3113_arg_1 [L393] SORT_27 init_3130_arg_1 = var_519; [L394] state_3129 = init_3130_arg_1 [L395] SORT_11 init_3152_arg_1 = var_542; [L396] state_3151 = init_3152_arg_1 [L397] SORT_46 init_3173_arg_1 = var_401; [L398] state_3172 = init_3173_arg_1 [L399] SORT_1 init_3176_arg_1 = var_113; [L400] state_3175 = init_3176_arg_1 [L401] SORT_46 init_3179_arg_1 = var_401; [L402] state_3178 = init_3179_arg_1 [L403] SORT_1 init_3182_arg_1 = var_113; [L404] state_3181 = init_3182_arg_1 [L405] SORT_46 init_3185_arg_1 = var_401; [L406] state_3184 = init_3185_arg_1 [L407] SORT_1 init_3188_arg_1 = var_113; [L408] state_3187 = init_3188_arg_1 [L409] SORT_46 init_3191_arg_1 = var_401; [L410] state_3190 = init_3191_arg_1 [L411] SORT_1 init_3194_arg_1 = var_113; [L412] state_3193 = init_3194_arg_1 [L413] SORT_9 init_3267_arg_1 = var_199; [L414] state_3266 = init_3267_arg_1 [L415] SORT_3 init_3291_arg_1 = var_102; [L416] state_3290 = init_3291_arg_1 [L417] SORT_3 init_3779_arg_1 = var_102; [L418] state_3778 = init_3779_arg_1 [L419] SORT_3 init_3782_arg_1 = var_102; [L420] state_3781 = init_3782_arg_1 [L421] SORT_55 init_3785_arg_1 = var_3067; [L422] state_3784 = init_3785_arg_1 VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_106=0, var_113=0, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L425] input_2 = __VERIFIER_nondet_uchar() [L426] input_2 = input_2 & mask_SORT_1 [L427] input_4 = __VERIFIER_nondet_uchar() [L428] input_5 = __VERIFIER_nondet_uchar() [L429] input_5 = input_5 & mask_SORT_3 [L430] input_7 = __VERIFIER_nondet_uchar() [L431] input_7 = input_7 & mask_SORT_6 [L432] input_8 = __VERIFIER_nondet_uchar() [L433] input_8 = input_8 & mask_SORT_3 [L434] input_10 = __VERIFIER_nondet_uchar() [L435] input_12 = __VERIFIER_nondet_uint() [L436] input_13 = __VERIFIER_nondet_uchar() [L437] input_13 = input_13 & mask_SORT_1 [L438] input_14 = __VERIFIER_nondet_uchar() [L439] input_15 = __VERIFIER_nondet_uchar() [L440] input_16 = __VERIFIER_nondet_uchar() [L441] input_17 = __VERIFIER_nondet_uchar() [L442] input_17 = input_17 & mask_SORT_1 [L443] input_18 = __VERIFIER_nondet_uchar() [L444] input_19 = __VERIFIER_nondet_uchar() [L445] input_20 = __VERIFIER_nondet_uchar() [L446] input_21 = __VERIFIER_nondet_uchar() [L447] input_21 = input_21 & mask_SORT_3 [L448] input_22 = __VERIFIER_nondet_uchar() [L449] input_22 = input_22 & mask_SORT_3 [L450] input_23 = __VERIFIER_nondet_uchar() [L451] input_24 = __VERIFIER_nondet_uchar() [L452] input_24 = input_24 & mask_SORT_3 [L453] input_25 = __VERIFIER_nondet_uchar() [L454] input_25 = input_25 & mask_SORT_3 [L455] input_26 = __VERIFIER_nondet_uchar() [L456] input_26 = input_26 & mask_SORT_1 [L457] input_28 = __VERIFIER_nondet_uchar() [L458] input_28 = input_28 & mask_SORT_27 [L459] input_29 = __VERIFIER_nondet_uchar() [L460] input_29 = input_29 & mask_SORT_1 [L461] input_30 = __VERIFIER_nondet_uchar() [L462] input_30 = input_30 & mask_SORT_3 [L463] input_31 = __VERIFIER_nondet_uchar() [L464] input_32 = __VERIFIER_nondet_uchar() [L465] input_33 = __VERIFIER_nondet_uchar() [L466] input_33 = input_33 & mask_SORT_3 [L467] input_35 = __VERIFIER_nondet_uchar() [L468] input_35 = input_35 & mask_SORT_34 [L469] input_36 = __VERIFIER_nondet_uchar() [L470] input_37 = __VERIFIER_nondet_uchar() [L471] input_38 = __VERIFIER_nondet_uint() [L472] input_39 = __VERIFIER_nondet_uchar() [L473] input_40 = __VERIFIER_nondet_uchar() [L474] input_41 = __VERIFIER_nondet_uchar() [L475] input_42 = __VERIFIER_nondet_uchar() [L476] input_43 = __VERIFIER_nondet_uchar() [L477] input_44 = __VERIFIER_nondet_uchar() [L478] input_45 = __VERIFIER_nondet_uchar() [L479] input_47 = __VERIFIER_nondet_uchar() [L480] input_48 = __VERIFIER_nondet_uchar() [L481] input_49 = __VERIFIER_nondet_uchar() [L482] input_50 = __VERIFIER_nondet_uchar() [L483] input_51 = __VERIFIER_nondet_uchar() [L484] input_52 = __VERIFIER_nondet_uchar() [L485] input_53 = __VERIFIER_nondet_uchar() [L486] input_54 = __VERIFIER_nondet_uchar() [L487] input_56 = __VERIFIER_nondet_uchar() [L488] input_57 = __VERIFIER_nondet_uchar() [L489] input_58 = __VERIFIER_nondet_uchar() [L490] input_59 = __VERIFIER_nondet_uchar() [L491] input_60 = __VERIFIER_nondet_uchar() [L492] input_61 = __VERIFIER_nondet_uchar() [L493] input_62 = __VERIFIER_nondet_uchar() [L494] input_63 = __VERIFIER_nondet_uchar() [L495] input_64 = __VERIFIER_nondet_uchar() [L496] input_65 = __VERIFIER_nondet_uchar() [L497] input_66 = __VERIFIER_nondet_uchar() [L498] input_67 = __VERIFIER_nondet_uchar() [L499] input_68 = __VERIFIER_nondet_uchar() [L500] input_69 = __VERIFIER_nondet_uchar() [L501] input_70 = __VERIFIER_nondet_uchar() [L502] input_71 = __VERIFIER_nondet_uchar() [L503] input_72 = __VERIFIER_nondet_uchar() [L504] input_73 = __VERIFIER_nondet_uint() [L505] input_74 = __VERIFIER_nondet_uint() [L506] input_75 = __VERIFIER_nondet_uchar() [L507] input_76 = __VERIFIER_nondet_uchar() [L508] input_77 = __VERIFIER_nondet_uchar() [L509] input_78 = __VERIFIER_nondet_uchar() [L510] input_79 = __VERIFIER_nondet_uchar() [L511] input_80 = __VERIFIER_nondet_uchar() [L512] input_81 = __VERIFIER_nondet_uchar() [L513] input_82 = __VERIFIER_nondet_uchar() [L514] input_83 = __VERIFIER_nondet_uchar() [L515] input_84 = __VERIFIER_nondet_uchar() [L516] input_85 = __VERIFIER_nondet_uchar() [L517] input_86 = __VERIFIER_nondet_uchar() [L518] input_87 = __VERIFIER_nondet_uchar() [L519] input_88 = __VERIFIER_nondet_uchar() [L520] input_89 = __VERIFIER_nondet_uchar() [L521] input_90 = __VERIFIER_nondet_uchar() [L522] input_91 = __VERIFIER_nondet_uchar() [L523] input_92 = __VERIFIER_nondet_uchar() [L524] input_93 = __VERIFIER_nondet_uchar() [L525] input_94 = __VERIFIER_nondet_uchar() [L526] input_95 = __VERIFIER_nondet_uchar() [L527] input_96 = __VERIFIER_nondet_uchar() [L528] input_97 = __VERIFIER_nondet_uchar() [L529] input_98 = __VERIFIER_nondet_uchar() [L530] input_99 = __VERIFIER_nondet_uchar() [L531] input_100 = __VERIFIER_nondet_uchar() [L532] input_101 = __VERIFIER_nondet_uchar() [L535] SORT_3 var_105_arg_0 = state_103; [L536] SORT_3 var_105 = ~var_105_arg_0; [L537] SORT_3 var_116_arg_0 = state_109; [L538] SORT_1 var_116_arg_1 = state_114; [L539] SORT_1 var_116_arg_2 = input_41; VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_113=0, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L540] EXPR var_116_arg_0 ? var_116_arg_1 : var_116_arg_2 VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_113=0, var_116_arg_0=0, var_116_arg_0 ? var_116_arg_1 : var_116_arg_2=255, var_116_arg_1=0, var_116_arg_2=255, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L540] SORT_1 var_116 = var_116_arg_0 ? var_116_arg_1 : var_116_arg_2; [L541] SORT_1 var_119_arg_0 = var_116; [L542] SORT_3 var_119 = var_119_arg_0 >> 0; [L543] var_119 = var_119 & mask_SORT_3 [L544] SORT_1 var_117_arg_0 = var_116; [L545] SORT_3 var_117 = var_117_arg_0 >> 1; [L546] var_117 = var_117 & mask_SORT_3 [L547] SORT_3 var_111_arg_0 = state_109; [L548] SORT_34 var_111_arg_1 = state_107; [L549] SORT_34 var_111_arg_2 = input_42; VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_119=1, var_119_arg_0=255, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L550] EXPR var_111_arg_0 ? var_111_arg_1 : var_111_arg_2 VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111_arg_0=0, var_111_arg_0 ? var_111_arg_1 : var_111_arg_2=255, var_111_arg_1=0, var_111_arg_2=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_119=1, var_119_arg_0=255, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L550] SORT_34 var_111 = var_111_arg_0 ? var_111_arg_1 : var_111_arg_2; [L551] SORT_34 var_112_arg_0 = var_111; [L552] SORT_3 var_112 = var_112_arg_0 >> 2; [L553] SORT_3 var_118_arg_0 = var_117; [L554] SORT_3 var_118_arg_1 = var_112; [L555] SORT_3 var_118_arg_2 = var_102; VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L556] EXPR var_118_arg_0 ? var_118_arg_1 : var_118_arg_2 VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118_arg_0=1, var_118_arg_0 ? var_118_arg_1 : var_118_arg_2=63, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L556] SORT_3 var_118 = var_118_arg_0 ? var_118_arg_1 : var_118_arg_2; [L557] SORT_3 var_120_arg_0 = var_119; [L558] SORT_3 var_120_arg_1 = var_102; [L559] SORT_3 var_120_arg_2 = var_118; VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118=63, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_120_arg_0=1, var_120_arg_1=0, var_120_arg_2=63, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L560] EXPR var_120_arg_0 ? var_120_arg_1 : var_120_arg_2 VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118=63, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_120_arg_0=1, var_120_arg_0 ? var_120_arg_1 : var_120_arg_2=0, var_120_arg_1=0, var_120_arg_2=63, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L560] SORT_3 var_120 = var_120_arg_0 ? var_120_arg_1 : var_120_arg_2; [L561] var_120 = var_120 & mask_SORT_3 [L562] SORT_3 var_123_arg_0 = state_109; [L563] SORT_34 var_123_arg_1 = state_121; [L564] SORT_34 var_123_arg_2 = input_42; VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118=63, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_120=0, var_120_arg_0=1, var_120_arg_1=0, var_120_arg_2=63, var_123_arg_0=0, var_123_arg_1=0, var_123_arg_2=255, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L565] EXPR var_123_arg_0 ? var_123_arg_1 : var_123_arg_2 VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118=63, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_120=0, var_120_arg_0=1, var_120_arg_1=0, var_120_arg_2=63, var_123_arg_0=0, var_123_arg_0 ? var_123_arg_1 : var_123_arg_2=255, var_123_arg_1=0, var_123_arg_2=255, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L565] SORT_34 var_123 = var_123_arg_0 ? var_123_arg_1 : var_123_arg_2; [L566] SORT_34 var_124_arg_0 = var_123; [L567] SORT_3 var_124 = var_124_arg_0 >> 2; [L568] SORT_3 var_125_arg_0 = var_117; [L569] SORT_3 var_125_arg_1 = var_124; [L570] SORT_3 var_125_arg_2 = var_102; VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118=63, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_120=0, var_120_arg_0=1, var_120_arg_1=0, var_120_arg_2=63, var_123=255, var_123_arg_0=0, var_123_arg_1=0, var_123_arg_2=255, var_124=63, var_124_arg_0=255, var_125_arg_0=1, var_125_arg_1=63, var_125_arg_2=0, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L571] EXPR var_125_arg_0 ? var_125_arg_1 : var_125_arg_2 VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118=63, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_120=0, var_120_arg_0=1, var_120_arg_1=0, var_120_arg_2=63, var_123=255, var_123_arg_0=0, var_123_arg_1=0, var_123_arg_2=255, var_124=63, var_124_arg_0=255, var_125_arg_0=1, var_125_arg_0 ? var_125_arg_1 : var_125_arg_2=63, var_125_arg_1=63, var_125_arg_2=0, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L571] SORT_3 var_125 = var_125_arg_0 ? var_125_arg_1 : var_125_arg_2; [L572] SORT_3 var_126_arg_0 = var_119; [L573] SORT_3 var_126_arg_1 = var_102; [L574] SORT_3 var_126_arg_2 = var_125; VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118=63, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_120=0, var_120_arg_0=1, var_120_arg_1=0, var_120_arg_2=63, var_123=255, var_123_arg_0=0, var_123_arg_1=0, var_123_arg_2=255, var_124=63, var_124_arg_0=255, var_125=63, var_125_arg_0=1, var_125_arg_1=63, var_125_arg_2=0, var_126_arg_0=1, var_126_arg_1=0, var_126_arg_2=63, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L575] EXPR var_126_arg_0 ? var_126_arg_1 : var_126_arg_2 VAL [init_104_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_115_arg_1=0, init_122_arg_1=0, init_136_arg_1=0, init_139_arg_1=0, init_201_arg_1=0, init_3065_arg_1=0, init_3069_arg_1=0, init_3079_arg_1=0, init_3082_arg_1=0, init_3113_arg_1=0, init_3130_arg_1=0, init_3152_arg_1=0, init_3173_arg_1=0, init_3176_arg_1=0, init_3179_arg_1=0, init_3182_arg_1=0, init_3185_arg_1=0, init_3188_arg_1=0, init_3191_arg_1=0, init_3194_arg_1=0, init_3267_arg_1=0, init_3291_arg_1=0, init_3779_arg_1=0, init_3782_arg_1=0, init_3785_arg_1=0, init_426_arg_1=0, init_508_arg_1=0, init_521_arg_1=0, init_544_arg_1=0, init_589_arg_1=0, init_592_arg_1=0, init_595_arg_1=0, init_598_arg_1=0, init_601_arg_1=0, init_604_arg_1=0, init_607_arg_1=0, init_610_arg_1=0, init_640_arg_1=0, init_658_arg_1=0, input_10=1, input_100=55, input_101=32, input_12=33, input_13=0, input_14=7, input_15=40, input_16=23, input_17=0, input_18=46, input_19=60, input_2=0, input_20=47, input_21=1, input_22=0, input_23=56, input_24=0, input_25=0, input_26=0, input_28=0, input_29=0, input_30=0, input_31=30, input_32=70, input_33=0, input_35=1, input_36=4, input_37=35, input_38=63, input_39=8, input_4=25, input_40=68, input_41=255, input_42=255, input_43=18, input_44=36, input_45=49, input_47=39, input_48=52, input_49=67, input_5=0, input_50=12, input_51=66, input_52=26, input_53=17, input_54=45, input_56=38, input_57=9, input_58=57, input_59=29, input_60=37, input_61=24, input_62=11, input_63=42, input_64=50, input_65=59, input_66=69, input_67=53, input_68=16, input_69=6, input_7=0, input_70=64, input_71=31, input_72=61, input_73=15, input_74=14, input_75=44, input_76=19, input_77=71, input_78=3, input_79=28, input_8=1, input_80=34, input_81=22, input_82=2, input_83=65, input_84=62, input_85=54, input_86=13, input_87=20, input_88=74, input_89=48, input_90=73, input_91=43, input_92=51, input_93=5, input_94=58, input_95=27, input_96=41, input_97=72, input_98=21, input_99=10, mask_SORT_1=3, mask_SORT_11=4294967295, mask_SORT_1137=4294967295, mask_SORT_1285=4294967295, mask_SORT_1327=4294967295, mask_SORT_1332=4294967295, mask_SORT_1335=4294967295, mask_SORT_1338=4294967295, mask_SORT_1343=4294967295, mask_SORT_27=7, mask_SORT_272=511, mask_SORT_274=1023, mask_SORT_276=2047, mask_SORT_278=4095, mask_SORT_3=1, mask_SORT_3050=18446744073709551615, mask_SORT_34=31, mask_SORT_46=63, mask_SORT_55=127, mask_SORT_6=15, mask_SORT_613=16383, mask_SORT_615=65535, mask_SORT_617=4294967295, mask_SORT_619=4294967295, mask_SORT_621=4294967295, mask_SORT_660=1, mask_SORT_817=8191, mask_SORT_820=32767, mask_SORT_823=4294967295, mask_SORT_825=4294967295, mask_SORT_9=255, mask_SORT_916=4294967295, mask_SORT_918=4294967295, mask_SORT_920=4294967295, msb_SORT_1=2, msb_SORT_11=2147483648, msb_SORT_1137=4194304, msb_SORT_1285=33554432, msb_SORT_1327=16777216, msb_SORT_1332=67108864, msb_SORT_1335=134217728, msb_SORT_1338=268435456, msb_SORT_1343=1073741824, msb_SORT_27=4, msb_SORT_272=256, msb_SORT_274=512, msb_SORT_276=1024, msb_SORT_278=2048, msb_SORT_3=1, msb_SORT_3050=8589934592, msb_SORT_34=16, msb_SORT_46=32, msb_SORT_55=64, msb_SORT_6=8, msb_SORT_613=8192, msb_SORT_615=32768, msb_SORT_617=2097152, msb_SORT_619=8388608, msb_SORT_621=536870912, msb_SORT_660=4294967296, msb_SORT_817=4096, msb_SORT_820=16384, msb_SORT_823=65536, msb_SORT_825=131072, msb_SORT_9=128, msb_SORT_916=262144, msb_SORT_918=524288, msb_SORT_920=1048576, state_103=0, state_107=0, state_109=0, state_114=0, state_121=0, state_135=0, state_138=0, state_200=0, state_3064=0, state_3068=0, state_3078=0, state_3081=0, state_3112=0, state_3129=0, state_3151=0, state_3172=0, state_3175=0, state_3178=0, state_3181=0, state_3184=0, state_3187=0, state_3190=0, state_3193=0, state_3266=0, state_3290=0, state_3778=0, state_3781=0, state_3784=0, state_425=0, state_507=0, state_520=0, state_543=0, state_588=0, state_591=0, state_594=0, state_597=0, state_600=0, state_603=0, state_606=0, state_609=0, state_639=0, state_657=0, var_102=0, var_105_arg_0=0, var_106=0, var_111=255, var_111_arg_0=0, var_111_arg_1=0, var_111_arg_2=255, var_112=63, var_112_arg_0=255, var_113=0, var_116=255, var_116_arg_0=0, var_116_arg_1=0, var_116_arg_2=255, var_117=1, var_117_arg_0=255, var_118=63, var_118_arg_0=1, var_118_arg_1=63, var_118_arg_2=0, var_119=1, var_119_arg_0=255, var_120=0, var_120_arg_0=1, var_120_arg_1=0, var_120_arg_2=63, var_123=255, var_123_arg_0=0, var_123_arg_1=0, var_123_arg_2=255, var_124=63, var_124_arg_0=255, var_125=63, var_125_arg_0=1, var_125_arg_1=63, var_125_arg_2=0, var_126_arg_0=1, var_126_arg_0 ? var_126_arg_1 : var_126_arg_2=0, var_126_arg_1=0, var_126_arg_2=63, var_1277=8, var_1286=0, var_131=1, var_1372=255, var_1376=1, var_145=3, var_147=2, var_149=1, var_1492=0, var_153=1, var_156=3, var_159=2, var_163=5, var_166=7, var_169=6, var_173=4, var_199=0, var_220=11, var_222=10, var_224=2, var_226=9, var_241=21, var_243=20, var_2430=1, var_2433=3, var_2436=2, var_2440=5, var_2443=7, var_2446=6, var_245=19, var_2450=4, var_2456=9, var_2459=11, var_2462=10, var_2466=13, var_2469=15, var_247=18, var_2472=14, var_2476=12, var_249=17, var_251=16, var_253=15, var_255=14, var_257=8, var_259=6, var_261=3, var_263=5, var_2662=0, var_281=4, var_283=1, var_293=7, var_3052=0, var_3067=0, var_311=13, var_319=12, var_340=23, var_343=22, var_352=25, var_355=27, var_358=26, var_362=29, var_365=31, var_368=30, var_372=28, var_378=24, var_401=0, var_477=3, var_519=0, var_542=0, var_661=0, var_830=2, var_833=1] [L575] SORT_3 var_126 = var_126_arg_0 ? var_126_arg_1 : var_126_arg_2; [L576] var_126 = var_126 & mask_SORT_3 [L577] SORT_3 var_127_arg_0 = var_120; [L578] SORT_3 var_127_arg_1 = var_126; [L579] SORT_3 var_127 = var_127_arg_0 == var_127_arg_1; [L580] SORT_3 var_128_arg_0 = var_105; [L581] SORT_3 var_128_arg_1 = var_127; [L582] SORT_3 var_128 = var_128_arg_0 | var_128_arg_1; [L583] SORT_3 var_132_arg_0 = var_128; [L584] SORT_3 var_132 = ~var_132_arg_0; [L585] SORT_3 var_133_arg_0 = var_131; [L586] SORT_3 var_133_arg_1 = var_132; [L587] SORT_3 var_133 = var_133_arg_0 & var_133_arg_1; [L588] var_133 = var_133 & mask_SORT_3 [L589] SORT_3 bad_134_arg_0 = var_133; [L590] CALL __VERIFIER_assert(!(bad_134_arg_0)) [L20] COND TRUE !(cond) VAL [\old(cond)=0, cond=0] [L20] reach_error() VAL [\old(cond)=0, cond=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 1849 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 7.9s, OverallIterations: 4, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 3.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 16547 SdHoareTripleChecker+Valid, 3.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 16547 mSDsluCounter, 24627 SdHoareTripleChecker+Invalid, 3.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 16443 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 261 IncrementalHoareTripleChecker+Invalid, 261 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 8184 mSDtfsCounter, 261 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 15 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1855occurred in iteration=3, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 3 MinimizatonAttempts, 5526 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.6s InterpolantComputationTime, 76 NumberOfCodeBlocks, 76 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 54 ConstructedInterpolants, 0 QuantifiedInterpolants, 86 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2022-11-02 20:58:14,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --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 64bit --witnessprinter.graph.data.programhash c83db0da75cc7febe05161e62bc8888dfbc7cfdcb7031568b59c32a7af77e4e5 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 20:58:16,850 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:58:16,853 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:58:16,890 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:58:16,890 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:58:16,892 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:58:16,894 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:58:16,896 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:58:16,899 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:58:16,900 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:58:16,902 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:58:16,904 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:58:16,904 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:58:16,906 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:58:16,907 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:58:16,909 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:58:16,910 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:58:16,911 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:58:16,914 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:58:16,916 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:58:16,918 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:58:16,920 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:58:16,921 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:58:16,922 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:58:16,927 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:58:16,928 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:58:16,928 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:58:16,930 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:58:16,930 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:58:16,932 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:58:16,932 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:58:16,933 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:58:16,934 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:58:16,936 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:58:16,937 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:58:16,937 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:58:16,938 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:58:16,939 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:58:16,939 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:58:16,940 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:58:16,941 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:58:16,943 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-02 20:58:16,973 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:58:16,974 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:58:16,974 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:58:16,974 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:58:16,975 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:58:16,976 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:58:16,977 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:58:16,977 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:58:16,977 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:58:16,978 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:58:16,978 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:58:16,978 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:58:16,979 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:58:16,979 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:58:16,979 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-02 20:58:16,980 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-02 20:58:16,980 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-02 20:58:16,980 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:58:16,980 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:58:16,981 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:58:16,981 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:58:16,981 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:58:16,982 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:58:16,982 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:58:16,982 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:58:16,983 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:58:16,983 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:58:16,983 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-02 20:58:16,984 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-02 20:58:16,984 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:58:16,984 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:58:16,984 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:58:16,985 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-02 20:58:16,985 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c83db0da75cc7febe05161e62bc8888dfbc7cfdcb7031568b59c32a7af77e4e5 [2022-11-02 20:58:17,419 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:58:17,466 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:58:17,469 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:58:17,471 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:58:17,472 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:58:17,474 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c [2022-11-02 20:58:17,574 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data/157e00e9f/538e538648fd40bc90947c578d191b59/FLAG366669cc5 [2022-11-02 20:58:18,701 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:58:18,701 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c [2022-11-02 20:58:18,787 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data/157e00e9f/538e538648fd40bc90947c578d191b59/FLAG366669cc5 [2022-11-02 20:58:18,953 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/data/157e00e9f/538e538648fd40bc90947c578d191b59 [2022-11-02 20:58:18,957 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:58:18,961 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:58:18,966 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:58:18,966 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:58:18,970 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:58:18,971 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:58:18" (1/1) ... [2022-11-02 20:58:18,973 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12ff7d6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:18, skipping insertion in model container [2022-11-02 20:58:18,973 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:58:18" (1/1) ... [2022-11-02 20:58:18,982 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:58:19,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:58:19,580 WARN L230 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_6559805a-58a0-4c35-bab4-07ad3d76a975/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c[1107,1120] [2022-11-02 20:58:20,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:58:20,960 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:58:20,971 WARN L230 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_6559805a-58a0-4c35-bab4-07ad3d76a975/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal29.c[1107,1120] [2022-11-02 20:58:21,822 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:58:21,838 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:58:21,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21 WrapperNode [2022-11-02 20:58:21,838 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:58:21,840 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:58:21,840 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:58:21,841 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:58:21,848 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:22,033 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:22,503 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 16775 [2022-11-02 20:58:22,504 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:58:22,505 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:58:22,505 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:58:22,505 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:58:22,514 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:22,515 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:22,757 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:22,758 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:22,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:23,021 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:23,073 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:23,105 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:23,194 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:58:23,195 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:58:23,195 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:58:23,196 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:58:23,196 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (1/1) ... [2022-11-02 20:58:23,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:58:23,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:58:23,231 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:58:23,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:58:23,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:58:23,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:58:25,357 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:58:25,436 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:58:35,681 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:58:35,704 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:58:35,705 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-02 20:58:35,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:58:35 BoogieIcfgContainer [2022-11-02 20:58:35,710 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:58:35,713 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 20:58:35,713 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 20:58:35,717 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 20:58:35,717 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:58:18" (1/3) ... [2022-11-02 20:58:35,718 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25d5ec44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:58:35, skipping insertion in model container [2022-11-02 20:58:35,719 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:58:21" (2/3) ... [2022-11-02 20:58:35,719 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25d5ec44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:58:35, skipping insertion in model container [2022-11-02 20:58:35,719 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:58:35" (3/3) ... [2022-11-02 20:58:35,721 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal29.c [2022-11-02 20:58:35,743 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 20:58:35,744 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 20:58:35,840 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:58:35,847 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=LoopsAndPotentialCycles, 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;@543028cd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:58:35,847 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-02 20:58:35,857 INFO L276 IsEmpty]: Start isEmpty. Operand has 1849 states, 1847 states have (on average 1.4997292907417434) internal successors, (2770), 1848 states have internal predecessors, (2770), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:35,864 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:35,865 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:35,866 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:35,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:35,871 INFO L85 PathProgramCache]: Analyzing trace with hash -1799458747, now seen corresponding path program 1 times [2022-11-02 20:58:35,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 20:58:35,885 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [934867864] [2022-11-02 20:58:35,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:35,886 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 20:58:35,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 20:58:35,894 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 20:58:35,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-02 20:58:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:38,358 INFO L263 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-02 20:58:38,404 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:58:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:38,484 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:58:38,485 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 20:58:38,485 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [934867864] [2022-11-02 20:58:38,486 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [934867864] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:38,486 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:38,487 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:58:38,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1861807703] [2022-11-02 20:58:38,490 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:38,495 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:58:38,495 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 20:58:38,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:58:38,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:58:38,533 INFO L87 Difference]: Start difference. First operand has 1849 states, 1847 states have (on average 1.4997292907417434) internal successors, (2770), 1848 states have internal predecessors, (2770), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:39,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:58:39,200 INFO L93 Difference]: Finished difference Result 7377 states and 11063 transitions. [2022-11-02 20:58:39,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 20:58:39,203 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:58:39,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:58:39,234 INFO L225 Difference]: With dead ends: 7377 [2022-11-02 20:58:39,234 INFO L226 Difference]: Without dead ends: 5530 [2022-11-02 20:58:39,243 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:58:39,246 INFO L413 NwaCegarLoop]: 2724 mSDtfsCounter, 8279 mSDsluCounter, 8201 mSDsCounter, 0 mSdLazyCounter, 124 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8279 SdHoareTripleChecker+Valid, 10925 SdHoareTripleChecker+Invalid, 125 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-02 20:58:39,248 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8279 Valid, 10925 Invalid, 125 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 124 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-02 20:58:39,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5530 states. [2022-11-02 20:58:39,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5530 to 1847. [2022-11-02 20:58:39,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1847 states, 1846 states have (on average 1.4983748645720476) internal successors, (2766), 1846 states have internal predecessors, (2766), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:39,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1847 states and 2766 transitions. [2022-11-02 20:58:39,400 INFO L78 Accepts]: Start accepts. Automaton has 1847 states and 2766 transitions. Word has length 19 [2022-11-02 20:58:39,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:58:39,400 INFO L495 AbstractCegarLoop]: Abstraction has 1847 states and 2766 transitions. [2022-11-02 20:58:39,401 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:39,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2766 transitions. [2022-11-02 20:58:39,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:39,402 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:39,403 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:39,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-02 20:58:39,622 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 20:58:39,622 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:39,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:39,623 INFO L85 PathProgramCache]: Analyzing trace with hash 1474440195, now seen corresponding path program 1 times [2022-11-02 20:58:39,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 20:58:39,624 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [143433448] [2022-11-02 20:58:39,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:39,625 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 20:58:39,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 20:58:39,626 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 20:58:39,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-02 20:58:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:41,745 INFO L263 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-02 20:58:41,784 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:58:41,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:41,828 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:58:41,829 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 20:58:41,830 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [143433448] [2022-11-02 20:58:41,830 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [143433448] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:41,831 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:41,831 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:58:41,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809083887] [2022-11-02 20:58:41,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:41,838 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:58:41,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 20:58:41,841 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:58:41,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:58:41,841 INFO L87 Difference]: Start difference. First operand 1847 states and 2766 transitions. Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:42,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:58:42,372 INFO L93 Difference]: Finished difference Result 7373 states and 11047 transitions. [2022-11-02 20:58:42,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 20:58:42,374 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:58:42,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:58:42,392 INFO L225 Difference]: With dead ends: 7373 [2022-11-02 20:58:42,392 INFO L226 Difference]: Without dead ends: 5530 [2022-11-02 20:58:42,399 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:58:42,400 INFO L413 NwaCegarLoop]: 2726 mSDtfsCounter, 8273 mSDsluCounter, 8198 mSDsCounter, 0 mSdLazyCounter, 124 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8273 SdHoareTripleChecker+Valid, 10924 SdHoareTripleChecker+Invalid, 125 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-02 20:58:42,401 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8273 Valid, 10924 Invalid, 125 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 124 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-02 20:58:42,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5530 states. [2022-11-02 20:58:42,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5530 to 1849. [2022-11-02 20:58:42,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1849 states, 1848 states have (on average 1.4978354978354977) internal successors, (2768), 1848 states have internal predecessors, (2768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:42,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 1849 states and 2768 transitions. [2022-11-02 20:58:42,490 INFO L78 Accepts]: Start accepts. Automaton has 1849 states and 2768 transitions. Word has length 19 [2022-11-02 20:58:42,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:58:42,491 INFO L495 AbstractCegarLoop]: Abstraction has 1849 states and 2768 transitions. [2022-11-02 20:58:42,491 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:42,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2768 transitions. [2022-11-02 20:58:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:42,499 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:42,499 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:42,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-11-02 20:58:42,717 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 20:58:42,717 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:42,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:42,718 INFO L85 PathProgramCache]: Analyzing trace with hash 463322945, now seen corresponding path program 1 times [2022-11-02 20:58:42,718 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 20:58:42,719 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1513235764] [2022-11-02 20:58:42,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:42,719 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 20:58:42,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 20:58:42,721 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 20:58:42,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-11-02 20:58:44,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:44,786 INFO L263 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-02 20:58:44,829 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:58:44,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:44,894 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:58:44,894 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 20:58:44,895 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1513235764] [2022-11-02 20:58:44,895 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1513235764] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:44,895 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:44,895 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:58:44,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868494996] [2022-11-02 20:58:44,896 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:44,896 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:58:44,896 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 20:58:44,897 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:58:44,897 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:58:44,898 INFO L87 Difference]: Start difference. First operand 1849 states and 2768 transitions. Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:45,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:58:45,404 INFO L93 Difference]: Finished difference Result 7373 states and 11046 transitions. [2022-11-02 20:58:45,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 20:58:45,405 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:58:45,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:58:45,422 INFO L225 Difference]: With dead ends: 7373 [2022-11-02 20:58:45,423 INFO L226 Difference]: Without dead ends: 5530 [2022-11-02 20:58:45,427 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:58:45,431 INFO L413 NwaCegarLoop]: 2734 mSDtfsCounter, 8257 mSDsluCounter, 8189 mSDsCounter, 0 mSdLazyCounter, 124 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8257 SdHoareTripleChecker+Valid, 10923 SdHoareTripleChecker+Invalid, 125 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-02 20:58:45,433 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8257 Valid, 10923 Invalid, 125 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 124 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-02 20:58:45,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5530 states. [2022-11-02 20:58:45,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5530 to 1855. [2022-11-02 20:58:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1855 states, 1854 states have (on average 1.4973031283710896) internal successors, (2776), 1854 states have internal predecessors, (2776), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:45,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1855 states and 2776 transitions. [2022-11-02 20:58:45,509 INFO L78 Accepts]: Start accepts. Automaton has 1855 states and 2776 transitions. Word has length 19 [2022-11-02 20:58:45,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:58:45,509 INFO L495 AbstractCegarLoop]: Abstraction has 1855 states and 2776 transitions. [2022-11-02 20:58:45,510 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2776 transitions. [2022-11-02 20:58:45,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:45,512 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:45,512 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:45,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2022-11-02 20:58:45,734 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 20:58:45,735 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:45,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:45,736 INFO L85 PathProgramCache]: Analyzing trace with hash -346023681, now seen corresponding path program 1 times [2022-11-02 20:58:45,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 20:58:45,737 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1535480822] [2022-11-02 20:58:45,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:45,737 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 20:58:45,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 20:58:45,739 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 20:58:45,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2022-11-02 20:58:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:48,028 INFO L263 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 21 conjunts are in the unsatisfiable core [2022-11-02 20:58:48,063 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:58:48,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:48,449 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:58:48,449 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 20:58:48,450 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1535480822] [2022-11-02 20:58:48,450 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1535480822] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:48,450 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:48,450 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-11-02 20:58:48,451 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [127279124] [2022-11-02 20:58:48,451 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:48,451 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-02 20:58:48,452 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 20:58:48,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-02 20:58:48,453 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2022-11-02 20:58:48,453 INFO L87 Difference]: Start difference. First operand 1855 states and 2776 transitions. Second operand has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 9 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:53,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:58:53,083 INFO L93 Difference]: Finished difference Result 5558 states and 8322 transitions. [2022-11-02 20:58:53,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-02 20:58:53,084 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 9 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:58:53,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:58:53,108 INFO L225 Difference]: With dead ends: 5558 [2022-11-02 20:58:53,109 INFO L226 Difference]: Without dead ends: 5556 [2022-11-02 20:58:53,115 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=96, Invalid=210, Unknown=0, NotChecked=0, Total=306 [2022-11-02 20:58:53,121 INFO L413 NwaCegarLoop]: 2584 mSDtfsCounter, 22055 mSDsluCounter, 12918 mSDsCounter, 0 mSdLazyCounter, 1198 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22055 SdHoareTripleChecker+Valid, 15502 SdHoareTripleChecker+Invalid, 1212 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 1198 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2022-11-02 20:58:53,123 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22055 Valid, 15502 Invalid, 1212 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [14 Valid, 1198 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2022-11-02 20:58:53,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5556 states. [2022-11-02 20:58:53,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5556 to 1865. [2022-11-02 20:58:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1865 states, 1864 states have (on average 1.496244635193133) internal successors, (2789), 1864 states have internal predecessors, (2789), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:53,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1865 states and 2789 transitions. [2022-11-02 20:58:53,200 INFO L78 Accepts]: Start accepts. Automaton has 1865 states and 2789 transitions. Word has length 19 [2022-11-02 20:58:53,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:58:53,200 INFO L495 AbstractCegarLoop]: Abstraction has 1865 states and 2789 transitions. [2022-11-02 20:58:53,200 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 9 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:53,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2789 transitions. [2022-11-02 20:58:53,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:53,202 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:53,202 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:53,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2022-11-02 20:58:53,416 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 20:58:53,416 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:53,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:53,417 INFO L85 PathProgramCache]: Analyzing trace with hash -345964099, now seen corresponding path program 1 times [2022-11-02 20:58:53,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 20:58:53,417 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [815723979] [2022-11-02 20:58:53,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:53,418 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 20:58:53,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 20:58:53,419 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 20:58:53,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2022-11-02 20:58:55,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:55,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-02 20:58:55,475 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:58:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:55,686 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:58:55,686 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 20:58:55,687 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [815723979] [2022-11-02 20:58:55,687 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [815723979] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:55,687 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:55,687 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:58:55,687 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [192180484] [2022-11-02 20:58:55,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:55,691 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:58:55,691 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 20:58:55,692 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:58:55,692 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:58:55,692 INFO L87 Difference]: Start difference. First operand 1865 states and 2789 transitions. Second operand has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:56,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:58:56,896 INFO L93 Difference]: Finished difference Result 3720 states and 5568 transitions. [2022-11-02 20:58:56,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 20:58:56,897 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:58:56,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:58:56,904 INFO L225 Difference]: With dead ends: 3720 [2022-11-02 20:58:56,904 INFO L226 Difference]: Without dead ends: 1869 [2022-11-02 20:58:56,907 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-11-02 20:58:56,908 INFO L413 NwaCegarLoop]: 2757 mSDtfsCounter, 11 mSDsluCounter, 10951 mSDsCounter, 0 mSdLazyCounter, 79 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 13708 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 79 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 28 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:58:56,909 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 13708 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 79 Invalid, 0 Unknown, 28 Unchecked, 1.1s Time] [2022-11-02 20:58:56,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1869 states. [2022-11-02 20:58:56,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1869 to 1869. [2022-11-02 20:58:56,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1869 states, 1868 states have (on average 1.4957173447537473) internal successors, (2794), 1868 states have internal predecessors, (2794), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1869 states and 2794 transitions. [2022-11-02 20:58:56,952 INFO L78 Accepts]: Start accepts. Automaton has 1869 states and 2794 transitions. Word has length 19 [2022-11-02 20:58:56,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:58:56,952 INFO L495 AbstractCegarLoop]: Abstraction has 1869 states and 2794 transitions. [2022-11-02 20:58:56,953 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:58:56,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2794 transitions. [2022-11-02 20:58:56,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:58:56,955 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:56,955 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:56,981 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2022-11-02 20:58:57,173 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 20:58:57,174 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:57,174 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:57,174 INFO L85 PathProgramCache]: Analyzing trace with hash -739050691, now seen corresponding path program 1 times [2022-11-02 20:58:57,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 20:58:57,175 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1700101693] [2022-11-02 20:58:57,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:57,175 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 20:58:57,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 20:58:57,176 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 20:58:57,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2022-11-02 20:58:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:59,093 INFO L263 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-02 20:58:59,114 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:58:59,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:58:59,226 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:58:59,226 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 20:58:59,227 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1700101693] [2022-11-02 20:58:59,227 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1700101693] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:59,227 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:59,227 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:58:59,227 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155563686] [2022-11-02 20:58:59,228 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:59,228 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:58:59,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 20:58:59,229 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:58:59,229 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:58:59,229 INFO L87 Difference]: Start difference. First operand 1869 states and 2794 transitions. Second operand has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:59:00,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:59:00,586 INFO L93 Difference]: Finished difference Result 7392 states and 11069 transitions. [2022-11-02 20:59:00,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:59:00,587 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:59:00,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:59:00,604 INFO L225 Difference]: With dead ends: 7392 [2022-11-02 20:59:00,604 INFO L226 Difference]: Without dead ends: 5541 [2022-11-02 20:59:00,609 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2022-11-02 20:59:00,610 INFO L413 NwaCegarLoop]: 5506 mSDtfsCounter, 8253 mSDsluCounter, 24601 mSDsCounter, 0 mSdLazyCounter, 189 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8253 SdHoareTripleChecker+Valid, 30107 SdHoareTripleChecker+Invalid, 232 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 189 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 42 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-11-02 20:59:00,610 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8253 Valid, 30107 Invalid, 232 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 189 Invalid, 0 Unknown, 42 Unchecked, 1.2s Time] [2022-11-02 20:59:00,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5541 states. [2022-11-02 20:59:00,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5541 to 1873. [2022-11-02 20:59:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1873 states, 1872 states have (on average 1.4951923076923077) internal successors, (2799), 1872 states have internal predecessors, (2799), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:59:00,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1873 states and 2799 transitions. [2022-11-02 20:59:00,671 INFO L78 Accepts]: Start accepts. Automaton has 1873 states and 2799 transitions. Word has length 19 [2022-11-02 20:59:00,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:59:00,671 INFO L495 AbstractCegarLoop]: Abstraction has 1873 states and 2799 transitions. [2022-11-02 20:59:00,671 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:59:00,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2799 transitions. [2022-11-02 20:59:00,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-02 20:59:00,672 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:59:00,672 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:59:00,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (7)] Ended with exit code 0 [2022-11-02 20:59:00,891 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 20:59:00,891 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:59:00,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:59:00,892 INFO L85 PathProgramCache]: Analyzing trace with hash -738991109, now seen corresponding path program 1 times [2022-11-02 20:59:00,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 20:59:00,893 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1573587445] [2022-11-02 20:59:00,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:59:00,893 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 20:59:00,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 20:59:00,894 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 20:59:00,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2022-11-02 20:59:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:59:02,818 INFO L263 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 16 conjunts are in the unsatisfiable core [2022-11-02 20:59:02,837 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:59:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:59:02,968 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:59:02,969 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 20:59:02,969 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1573587445] [2022-11-02 20:59:02,969 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1573587445] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:59:02,969 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:59:02,969 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 20:59:02,969 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719080842] [2022-11-02 20:59:02,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:59:02,970 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-02 20:59:02,970 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 20:59:02,970 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 20:59:02,970 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 20:59:02,970 INFO L87 Difference]: Start difference. First operand 1873 states and 2799 transitions. Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:59:04,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:59:04,943 INFO L93 Difference]: Finished difference Result 3726 states and 5574 transitions. [2022-11-02 20:59:04,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 20:59:04,944 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-11-02 20:59:04,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:59:04,954 INFO L225 Difference]: With dead ends: 3726 [2022-11-02 20:59:04,955 INFO L226 Difference]: Without dead ends: 3724 [2022-11-02 20:59:04,956 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-02 20:59:04,957 INFO L413 NwaCegarLoop]: 2704 mSDtfsCounter, 8257 mSDsluCounter, 8129 mSDsCounter, 0 mSdLazyCounter, 241 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8257 SdHoareTripleChecker+Valid, 10833 SdHoareTripleChecker+Invalid, 242 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 241 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-11-02 20:59:04,958 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8257 Valid, 10833 Invalid, 242 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 241 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2022-11-02 20:59:04,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3724 states. [2022-11-02 20:59:05,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3724 to 1873. [2022-11-02 20:59:05,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1873 states, 1872 states have (on average 1.4951923076923077) internal successors, (2799), 1872 states have internal predecessors, (2799), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:59:05,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1873 states and 2799 transitions. [2022-11-02 20:59:05,009 INFO L78 Accepts]: Start accepts. Automaton has 1873 states and 2799 transitions. Word has length 19 [2022-11-02 20:59:05,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:59:05,009 INFO L495 AbstractCegarLoop]: Abstraction has 1873 states and 2799 transitions. [2022-11-02 20:59:05,009 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 20:59:05,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2799 transitions. [2022-11-02 20:59:05,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2022-11-02 20:59:05,126 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:59:05,128 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:59:05,152 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2022-11-02 20:59:05,342 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 [2022-11-02 20:59:05,343 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:59:05,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:59:05,344 INFO L85 PathProgramCache]: Analyzing trace with hash 1204960715, now seen corresponding path program 1 times [2022-11-02 20:59:05,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-02 20:59:05,364 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1453122115] [2022-11-02 20:59:05,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:59:05,366 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-11-02 20:59:05,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat [2022-11-02 20:59:05,367 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-02 20:59:05,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6559805a-58a0-4c35-bab4-07ad3d76a975/bin/uautomizer-Dbtcem3rbc/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2022-11-02 20:59:11,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:59:11,844 INFO L263 TraceCheckSpWp]: Trace formula consists of 13155 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-02 20:59:11,932 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:59:12,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:59:12,223 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:59:12,223 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-02 20:59:12,223 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1453122115] [2022-11-02 20:59:12,223 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1453122115] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:59:12,224 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:59:12,224 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:59:12,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1818342741] [2022-11-02 20:59:12,224 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:59:12,229 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:59:12,229 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-02 20:59:12,229 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:59:12,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:59:12,231 INFO L87 Difference]: Start difference. First operand 1873 states and 2799 transitions. Second operand has 7 states, 7 states have (on average 265.7142857142857) internal successors, (1860), 7 states have internal predecessors, (1860), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)