./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8 --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 5f87f7f9f21973357efddd29f91a4f9cb3d5ae8e2f5d81f090a47391d83ac4c6 --- 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-e04fb08 [2022-11-16 12:10:05,896 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:10:05,899 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:10:05,924 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:10:05,925 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:10:05,926 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:10:05,927 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:10:05,929 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:10:05,931 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:10:05,932 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:10:05,933 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:10:05,934 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:10:05,935 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:10:05,936 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:10:05,937 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:10:05,938 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:10:05,939 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:10:05,940 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:10:05,941 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:10:05,943 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:10:05,948 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:10:05,953 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:10:05,955 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:10:05,957 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:10:05,961 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:10:05,969 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:10:05,969 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:10:05,970 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:10:05,971 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:10:05,972 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:10:05,972 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:10:05,973 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:10:05,974 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:10:05,976 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:10:05,977 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:10:05,978 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:10:05,979 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:10:05,980 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:10:05,980 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:10:05,981 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:10:05,982 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:10:05,983 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:10:06,014 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:10:06,023 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:10:06,024 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:10:06,024 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:10:06,025 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:10:06,025 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:10:06,026 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:10:06,026 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:10:06,026 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:10:06,026 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:10:06,027 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:10:06,028 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:10:06,028 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:10:06,028 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:10:06,028 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:10:06,029 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:10:06,029 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:10:06,029 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:10:06,029 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:10:06,029 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:10:06,030 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:10:06,030 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:10:06,030 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:10:06,030 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:10:06,031 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:10:06,031 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:10:06,032 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:10:06,032 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:10:06,033 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:10:06,033 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:10:06,033 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_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5f87f7f9f21973357efddd29f91a4f9cb3d5ae8e2f5d81f090a47391d83ac4c6 [2022-11-16 12:10:06,336 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:10:06,368 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:10:06,371 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:10:06,372 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:10:06,373 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:10:06,374 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c [2022-11-16 12:10:06,447 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data/b5aeacc24/3c8be090d70e470db473609002efe579/FLAGa23005e32 [2022-11-16 12:10:07,112 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:10:07,113 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c [2022-11-16 12:10:07,134 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data/b5aeacc24/3c8be090d70e470db473609002efe579/FLAGa23005e32 [2022-11-16 12:10:07,293 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data/b5aeacc24/3c8be090d70e470db473609002efe579 [2022-11-16 12:10:07,295 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:10:07,298 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:10:07,303 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:10:07,303 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:10:07,311 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:10:07,311 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:10:07" (1/1) ... [2022-11-16 12:10:07,313 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@786163b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:07, skipping insertion in model container [2022-11-16 12:10:07,313 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:10:07" (1/1) ... [2022-11-16 12:10:07,320 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:10:07,416 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:10:07,659 WARN L229 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_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c[1014,1027] [2022-11-16 12:10:08,285 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:10:08,288 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:10:08,312 WARN L229 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_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c[1014,1027] [2022-11-16 12:10:08,593 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:10:08,606 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:10:08,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08 WrapperNode [2022-11-16 12:10:08,608 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:10:08,610 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:10:08,610 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:10:08,611 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:10:08,618 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:08,690 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,021 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 5822 [2022-11-16 12:10:09,021 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:10:09,022 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:10:09,022 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:10:09,022 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:10:09,032 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,032 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,078 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,079 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,166 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,253 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,292 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,309 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,360 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:10:09,362 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:10:09,362 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:10:09,363 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:10:09,364 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (1/1) ... [2022-11-16 12:10:09,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:10:09,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:10:09,400 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:10:09,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:10:09,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:10:09,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:10:10,183 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:10:10,190 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:10:24,464 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 12:10:24,484 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 12:10:24,487 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 12:10:24,491 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:10:24 BoogieIcfgContainer [2022-11-16 12:10:24,491 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 12:10:24,494 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 12:10:24,494 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 12:10:24,498 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 12:10:24,498 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:10:07" (1/3) ... [2022-11-16 12:10:24,499 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@210c5190 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:10:24, skipping insertion in model container [2022-11-16 12:10:24,499 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:08" (2/3) ... [2022-11-16 12:10:24,499 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@210c5190 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:10:24, skipping insertion in model container [2022-11-16 12:10:24,500 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:10:24" (3/3) ... [2022-11-16 12:10:24,501 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.production_cell.5.prop1-func-interl.c [2022-11-16 12:10:24,523 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 12:10:24,523 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 12:10:24,616 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 12:10:24,622 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;@38a59ffb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 12:10:24,623 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 12:10:24,631 INFO L276 IsEmpty]: Start isEmpty. Operand has 893 states, 891 states have (on average 1.6644219977553312) internal successors, (1483), 892 states have internal predecessors, (1483), 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) [2022-11-16 12:10:24,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-16 12:10:24,638 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:10:24,639 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:10:24,640 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:10:24,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:10:24,645 INFO L85 PathProgramCache]: Analyzing trace with hash -1479281598, now seen corresponding path program 1 times [2022-11-16 12:10:24,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:10:24,652 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [151629721] [2022-11-16 12:10:24,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:10:24,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:10:24,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:10:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:10:25,238 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:10:25,239 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [151629721] [2022-11-16 12:10:25,239 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [151629721] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:10:25,240 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:10:25,240 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 12:10:25,242 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945706056] [2022-11-16 12:10:25,242 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:10:25,247 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 12:10:25,248 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:10:25,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 12:10:25,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 12:10:25,288 INFO L87 Difference]: Start difference. First operand has 893 states, 891 states have (on average 1.6644219977553312) internal successors, (1483), 892 states have internal predecessors, (1483), 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 9.75) internal successors, (39), 4 states have internal predecessors, (39), 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) [2022-11-16 12:10:25,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:10:25,527 INFO L93 Difference]: Finished difference Result 2716 states and 4522 transitions. [2022-11-16 12:10:25,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 12:10:25,530 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 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 39 [2022-11-16 12:10:25,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:10:25,555 INFO L225 Difference]: With dead ends: 2716 [2022-11-16 12:10:25,555 INFO L226 Difference]: Without dead ends: 1825 [2022-11-16 12:10:25,564 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:10:25,569 INFO L413 NwaCegarLoop]: 1560 mSDtfsCounter, 4407 mSDsluCounter, 1638 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4407 SdHoareTripleChecker+Valid, 3198 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 12:10:25,572 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4407 Valid, 3198 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 12:10:25,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1825 states. [2022-11-16 12:10:25,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1825 to 891. [2022-11-16 12:10:25,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 891 states, 890 states have (on average 1.6617977528089887) internal successors, (1479), 890 states have internal predecessors, (1479), 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) [2022-11-16 12:10:25,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 891 states and 1479 transitions. [2022-11-16 12:10:25,673 INFO L78 Accepts]: Start accepts. Automaton has 891 states and 1479 transitions. Word has length 39 [2022-11-16 12:10:25,673 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:10:25,673 INFO L495 AbstractCegarLoop]: Abstraction has 891 states and 1479 transitions. [2022-11-16 12:10:25,674 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 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) [2022-11-16 12:10:25,674 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1479 transitions. [2022-11-16 12:10:25,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-16 12:10:25,676 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:10:25,676 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:10:25,676 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 12:10:25,676 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:10:25,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:10:25,677 INFO L85 PathProgramCache]: Analyzing trace with hash 1388635870, now seen corresponding path program 1 times [2022-11-16 12:10:25,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:10:25,678 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2137993329] [2022-11-16 12:10:25,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:10:25,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:10:25,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 12:10:25,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 12:10:25,987 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 12:10:25,988 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2137993329] [2022-11-16 12:10:25,988 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2137993329] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 12:10:25,988 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 12:10:25,989 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 12:10:25,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593145939] [2022-11-16 12:10:25,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 12:10:25,991 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 12:10:25,991 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 12:10:25,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 12:10:25,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 12:10:25,992 INFO L87 Difference]: Start difference. First operand 891 states and 1479 transitions. Second operand has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 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) [2022-11-16 12:10:26,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 12:10:26,146 INFO L93 Difference]: Finished difference Result 3544 states and 5891 transitions. [2022-11-16 12:10:26,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 12:10:26,147 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 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 40 [2022-11-16 12:10:26,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 12:10:26,158 INFO L225 Difference]: With dead ends: 3544 [2022-11-16 12:10:26,158 INFO L226 Difference]: Without dead ends: 2655 [2022-11-16 12:10:26,165 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-16 12:10:26,167 INFO L413 NwaCegarLoop]: 1554 mSDtfsCounter, 4397 mSDsluCounter, 3014 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4397 SdHoareTripleChecker+Valid, 4568 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 12:10:26,167 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4397 Valid, 4568 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 12:10:26,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2655 states. [2022-11-16 12:10:26,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2655 to 893. [2022-11-16 12:10:26,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 893 states, 892 states have (on average 1.6603139013452914) internal successors, (1481), 892 states have internal predecessors, (1481), 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) [2022-11-16 12:10:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 893 states and 1481 transitions. [2022-11-16 12:10:26,204 INFO L78 Accepts]: Start accepts. Automaton has 893 states and 1481 transitions. Word has length 40 [2022-11-16 12:10:26,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 12:10:26,205 INFO L495 AbstractCegarLoop]: Abstraction has 893 states and 1481 transitions. [2022-11-16 12:10:26,205 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 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) [2022-11-16 12:10:26,207 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1481 transitions. [2022-11-16 12:10:26,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-11-16 12:10:26,209 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:10:26,209 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 12:10:26,210 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-16 12:10:26,210 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:10:26,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:10:26,211 INFO L85 PathProgramCache]: Analyzing trace with hash -112393252, now seen corresponding path program 1 times [2022-11-16 12:10:26,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 12:10:26,211 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [140974768] [2022-11-16 12:10:26,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:10:26,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 12:10:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:10:26,272 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 12:10:26,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:10:26,388 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-16 12:10:26,389 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-16 12:10:26,390 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 12:10:26,392 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-16 12:10:26,396 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2022-11-16 12:10:26,399 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 12:10:26,493 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2022-11-16 12:10:26,518 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 12:10:26 BoogieIcfgContainer [2022-11-16 12:10:26,519 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 12:10:26,519 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 12:10:26,519 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 12:10:26,520 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 12:10:26,520 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:10:24" (3/4) ... [2022-11-16 12:10:26,524 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-16 12:10:26,524 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 12:10:26,525 INFO L158 Benchmark]: Toolchain (without parser) took 19227.01ms. Allocated memory was 130.0MB in the beginning and 1.0GB in the end (delta: 908.1MB). Free memory was 88.2MB in the beginning and 459.8MB in the end (delta: -371.6MB). Peak memory consumption was 537.0MB. Max. memory is 16.1GB. [2022-11-16 12:10:26,525 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 130.0MB. Free memory is still 110.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:10:26,526 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1305.61ms. Allocated memory was 130.0MB in the beginning and 174.1MB in the end (delta: 44.0MB). Free memory was 88.0MB in the beginning and 118.3MB in the end (delta: -30.3MB). Peak memory consumption was 64.3MB. Max. memory is 16.1GB. [2022-11-16 12:10:26,526 INFO L158 Benchmark]: Boogie Procedure Inliner took 411.87ms. Allocated memory is still 174.1MB. Free memory was 118.3MB in the beginning and 91.9MB in the end (delta: 26.4MB). Peak memory consumption was 67.2MB. Max. memory is 16.1GB. [2022-11-16 12:10:26,527 INFO L158 Benchmark]: Boogie Preprocessor took 338.40ms. Allocated memory is still 174.1MB. Free memory was 91.9MB in the beginning and 81.5MB in the end (delta: 10.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2022-11-16 12:10:26,528 INFO L158 Benchmark]: RCFGBuilder took 15129.53ms. Allocated memory was 174.1MB in the beginning and 1.0GB in the end (delta: 864.0MB). Free memory was 81.5MB in the beginning and 720.9MB in the end (delta: -639.4MB). Peak memory consumption was 627.9MB. Max. memory is 16.1GB. [2022-11-16 12:10:26,528 INFO L158 Benchmark]: TraceAbstraction took 2024.83ms. Allocated memory is still 1.0GB. Free memory was 719.9MB in the beginning and 459.8MB in the end (delta: 260.0MB). Peak memory consumption was 260.0MB. Max. memory is 16.1GB. [2022-11-16 12:10:26,528 INFO L158 Benchmark]: Witness Printer took 5.11ms. Allocated memory is still 1.0GB. Free memory is still 459.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:10:26,531 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 130.0MB. Free memory is still 110.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1305.61ms. Allocated memory was 130.0MB in the beginning and 174.1MB in the end (delta: 44.0MB). Free memory was 88.0MB in the beginning and 118.3MB in the end (delta: -30.3MB). Peak memory consumption was 64.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 411.87ms. Allocated memory is still 174.1MB. Free memory was 118.3MB in the beginning and 91.9MB in the end (delta: 26.4MB). Peak memory consumption was 67.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 338.40ms. Allocated memory is still 174.1MB. Free memory was 91.9MB in the beginning and 81.5MB in the end (delta: 10.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * RCFGBuilder took 15129.53ms. Allocated memory was 174.1MB in the beginning and 1.0GB in the end (delta: 864.0MB). Free memory was 81.5MB in the beginning and 720.9MB in the end (delta: -639.4MB). Peak memory consumption was 627.9MB. Max. memory is 16.1GB. * TraceAbstraction took 2024.83ms. Allocated memory is still 1.0GB. Free memory was 719.9MB in the beginning and 459.8MB in the end (delta: 260.0MB). Peak memory consumption was 260.0MB. Max. memory is 16.1GB. * Witness Printer took 5.11ms. Allocated memory is still 1.0GB. Free memory is still 459.8MB. 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 398, overapproximation of bitwiseAnd at line 401. Possible FailurePath: [L25] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1); [L26] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1); [L28] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8); [L29] const SORT_2 msb_SORT_2 = (SORT_2)1 << (8 - 1); [L31] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 24); [L32] const SORT_3 msb_SORT_3 = (SORT_3)1 << (24 - 1); [L34] const SORT_4 mask_SORT_4 = (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 32); [L35] const SORT_4 msb_SORT_4 = (SORT_4)1 << (32 - 1); [L37] const SORT_2 var_5 = 0; [L38] const SORT_1 var_26 = 0; [L39] const SORT_2 var_147 = 0; [L40] const SORT_2 var_153 = 7; [L41] const SORT_2 var_155 = 6; [L42] const SORT_2 var_157 = 5; [L43] const SORT_2 var_159 = 4; [L44] const SORT_2 var_161 = 3; [L45] const SORT_2 var_163 = 2; [L46] const SORT_2 var_165 = 1; [L47] const SORT_3 var_177 = 0; [L48] const SORT_4 var_179 = 1; [L49] const SORT_2 var_192 = 255; [L50] const SORT_4 var_738 = 0; [L52] SORT_1 input_152; [L53] SORT_1 input_154; [L54] SORT_1 input_156; [L55] SORT_1 input_158; [L56] SORT_1 input_160; [L57] SORT_1 input_162; [L58] SORT_1 input_164; [L59] SORT_1 input_166; [L60] SORT_1 input_176; [L61] SORT_1 input_182; [L62] SORT_1 input_188; [L63] SORT_1 input_191; [L64] SORT_1 input_196; [L65] SORT_1 input_200; [L66] SORT_1 input_204; [L67] SORT_1 input_216; [L68] SORT_1 input_220; [L69] SORT_1 input_225; [L70] SORT_1 input_229; [L71] SORT_1 input_235; [L72] SORT_1 input_239; [L73] SORT_1 input_244; [L74] SORT_1 input_248; [L75] SORT_1 input_254; [L76] SORT_1 input_258; [L77] SORT_1 input_263; [L78] SORT_1 input_267; [L79] SORT_1 input_273; [L80] SORT_1 input_277; [L81] SORT_1 input_282; [L82] SORT_1 input_286; [L83] SORT_1 input_292; [L84] SORT_1 input_296; [L85] SORT_1 input_301; [L86] SORT_1 input_305; [L87] SORT_1 input_311; [L88] SORT_1 input_315; [L89] SORT_1 input_320; [L90] SORT_1 input_324; [L91] SORT_1 input_330; [L92] SORT_1 input_334; [L93] SORT_1 input_339; [L94] SORT_1 input_343; [L95] SORT_1 input_349; [L96] SORT_1 input_353; [L97] SORT_1 input_358; [L98] SORT_1 input_362; [L99] SORT_1 input_409; [L100] SORT_1 input_479; [L101] SORT_1 input_481; [L102] SORT_1 input_486; [L103] SORT_1 input_488; [L104] SORT_1 input_493; [L105] SORT_1 input_495; [L106] SORT_1 input_499; [L107] SORT_1 input_502; [L109] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L110] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L111] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L112] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L113] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L114] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L115] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L116] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L117] SORT_2 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L118] SORT_2 state_24 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L119] SORT_1 state_27 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L120] SORT_1 state_29 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L121] SORT_1 state_31 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L122] SORT_1 state_33 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L123] SORT_1 state_35 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L124] SORT_1 state_37 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L125] SORT_1 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L126] SORT_1 state_41 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L127] SORT_1 state_43 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L128] SORT_1 state_45 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L129] SORT_1 state_47 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L130] SORT_1 state_49 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L131] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L132] SORT_1 state_53 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L133] SORT_1 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L134] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L135] SORT_1 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L136] SORT_1 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L137] SORT_1 state_63 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L138] SORT_1 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L139] SORT_1 state_67 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L140] SORT_1 state_69 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L141] SORT_1 state_71 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L142] SORT_1 state_73 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L143] SORT_1 state_75 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L144] SORT_1 state_77 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L145] SORT_1 state_79 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L146] SORT_1 state_81 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L147] SORT_1 state_83 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L148] SORT_1 state_85 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L149] SORT_1 state_87 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L150] SORT_1 state_89 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L151] SORT_1 state_91 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L152] SORT_1 state_93 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L153] SORT_1 state_95 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L154] SORT_1 state_97 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L155] SORT_1 state_99 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L156] SORT_1 state_101 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L157] SORT_1 state_103 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L158] SORT_1 state_105 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L159] SORT_1 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L160] SORT_1 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L161] SORT_1 state_111 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L162] SORT_1 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L163] SORT_1 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L164] SORT_1 state_117 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L165] SORT_1 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L166] SORT_1 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L167] SORT_1 state_123 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L168] SORT_1 state_125 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L169] SORT_1 state_127 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L170] SORT_1 state_129 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L171] SORT_1 state_131 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L172] SORT_1 state_133 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L173] SORT_1 state_135 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L174] SORT_1 state_137 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L175] SORT_1 state_139 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L176] SORT_1 state_141 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L177] SORT_1 state_143 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L178] SORT_1 state_145 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L180] SORT_2 init_7_arg_1 = var_5; [L181] state_6 = init_7_arg_1 [L182] SORT_2 init_9_arg_1 = var_5; [L183] state_8 = init_9_arg_1 [L184] SORT_2 init_11_arg_1 = var_5; [L185] state_10 = init_11_arg_1 [L186] SORT_2 init_13_arg_1 = var_5; [L187] state_12 = init_13_arg_1 [L188] SORT_2 init_15_arg_1 = var_5; [L189] state_14 = init_15_arg_1 [L190] SORT_2 init_17_arg_1 = var_5; [L191] state_16 = init_17_arg_1 [L192] SORT_2 init_19_arg_1 = var_5; [L193] state_18 = init_19_arg_1 [L194] SORT_2 init_21_arg_1 = var_5; [L195] state_20 = init_21_arg_1 [L196] SORT_2 init_23_arg_1 = var_5; [L197] state_22 = init_23_arg_1 [L198] SORT_2 init_25_arg_1 = var_5; [L199] state_24 = init_25_arg_1 [L200] SORT_1 init_28_arg_1 = var_26; [L201] state_27 = init_28_arg_1 [L202] SORT_1 init_30_arg_1 = var_26; [L203] state_29 = init_30_arg_1 [L204] SORT_1 init_32_arg_1 = var_26; [L205] state_31 = init_32_arg_1 [L206] SORT_1 init_34_arg_1 = var_26; [L207] state_33 = init_34_arg_1 [L208] SORT_1 init_36_arg_1 = var_26; [L209] state_35 = init_36_arg_1 [L210] SORT_1 init_38_arg_1 = var_26; [L211] state_37 = init_38_arg_1 [L212] SORT_1 init_40_arg_1 = var_26; [L213] state_39 = init_40_arg_1 [L214] SORT_1 init_42_arg_1 = var_26; [L215] state_41 = init_42_arg_1 [L216] SORT_1 init_44_arg_1 = var_26; [L217] state_43 = init_44_arg_1 [L218] SORT_1 init_46_arg_1 = var_26; [L219] state_45 = init_46_arg_1 [L220] SORT_1 init_48_arg_1 = var_26; [L221] state_47 = init_48_arg_1 [L222] SORT_1 init_50_arg_1 = var_26; [L223] state_49 = init_50_arg_1 [L224] SORT_1 init_52_arg_1 = var_26; [L225] state_51 = init_52_arg_1 [L226] SORT_1 init_54_arg_1 = var_26; [L227] state_53 = init_54_arg_1 [L228] SORT_1 init_56_arg_1 = var_26; [L229] state_55 = init_56_arg_1 [L230] SORT_1 init_58_arg_1 = var_26; [L231] state_57 = init_58_arg_1 [L232] SORT_1 init_60_arg_1 = var_26; [L233] state_59 = init_60_arg_1 [L234] SORT_1 init_62_arg_1 = var_26; [L235] state_61 = init_62_arg_1 [L236] SORT_1 init_64_arg_1 = var_26; [L237] state_63 = init_64_arg_1 [L238] SORT_1 init_66_arg_1 = var_26; [L239] state_65 = init_66_arg_1 [L240] SORT_1 init_68_arg_1 = var_26; [L241] state_67 = init_68_arg_1 [L242] SORT_1 init_70_arg_1 = var_26; [L243] state_69 = init_70_arg_1 [L244] SORT_1 init_72_arg_1 = var_26; [L245] state_71 = init_72_arg_1 [L246] SORT_1 init_74_arg_1 = var_26; [L247] state_73 = init_74_arg_1 [L248] SORT_1 init_76_arg_1 = var_26; [L249] state_75 = init_76_arg_1 [L250] SORT_1 init_78_arg_1 = var_26; [L251] state_77 = init_78_arg_1 [L252] SORT_1 init_80_arg_1 = var_26; [L253] state_79 = init_80_arg_1 [L254] SORT_1 init_82_arg_1 = var_26; [L255] state_81 = init_82_arg_1 [L256] SORT_1 init_84_arg_1 = var_26; [L257] state_83 = init_84_arg_1 [L258] SORT_1 init_86_arg_1 = var_26; [L259] state_85 = init_86_arg_1 [L260] SORT_1 init_88_arg_1 = var_26; [L261] state_87 = init_88_arg_1 [L262] SORT_1 init_90_arg_1 = var_26; [L263] state_89 = init_90_arg_1 [L264] SORT_1 init_92_arg_1 = var_26; [L265] state_91 = init_92_arg_1 [L266] SORT_1 init_94_arg_1 = var_26; [L267] state_93 = init_94_arg_1 [L268] SORT_1 init_96_arg_1 = var_26; [L269] state_95 = init_96_arg_1 [L270] SORT_1 init_98_arg_1 = var_26; [L271] state_97 = init_98_arg_1 [L272] SORT_1 init_100_arg_1 = var_26; [L273] state_99 = init_100_arg_1 [L274] SORT_1 init_102_arg_1 = var_26; [L275] state_101 = init_102_arg_1 [L276] SORT_1 init_104_arg_1 = var_26; [L277] state_103 = init_104_arg_1 [L278] SORT_1 init_106_arg_1 = var_26; [L279] state_105 = init_106_arg_1 [L280] SORT_1 init_108_arg_1 = var_26; [L281] state_107 = init_108_arg_1 [L282] SORT_1 init_110_arg_1 = var_26; [L283] state_109 = init_110_arg_1 [L284] SORT_1 init_112_arg_1 = var_26; [L285] state_111 = init_112_arg_1 [L286] SORT_1 init_114_arg_1 = var_26; [L287] state_113 = init_114_arg_1 [L288] SORT_1 init_116_arg_1 = var_26; [L289] state_115 = init_116_arg_1 [L290] SORT_1 init_118_arg_1 = var_26; [L291] state_117 = init_118_arg_1 [L292] SORT_1 init_120_arg_1 = var_26; [L293] state_119 = init_120_arg_1 [L294] SORT_1 init_122_arg_1 = var_26; [L295] state_121 = init_122_arg_1 [L296] SORT_1 init_124_arg_1 = var_26; [L297] state_123 = init_124_arg_1 [L298] SORT_1 init_126_arg_1 = var_26; [L299] state_125 = init_126_arg_1 [L300] SORT_1 init_128_arg_1 = var_26; [L301] state_127 = init_128_arg_1 [L302] SORT_1 init_130_arg_1 = var_26; [L303] state_129 = init_130_arg_1 [L304] SORT_1 init_132_arg_1 = var_26; [L305] state_131 = init_132_arg_1 [L306] SORT_1 init_134_arg_1 = var_26; [L307] state_133 = init_134_arg_1 [L308] SORT_1 init_136_arg_1 = var_26; [L309] state_135 = init_136_arg_1 [L310] SORT_1 init_138_arg_1 = var_26; [L311] state_137 = init_138_arg_1 [L312] SORT_1 init_140_arg_1 = var_26; [L313] state_139 = init_140_arg_1 [L314] SORT_1 init_142_arg_1 = var_26; [L315] state_141 = init_142_arg_1 [L316] SORT_1 init_144_arg_1 = var_26; [L317] state_143 = init_144_arg_1 [L318] SORT_1 init_146_arg_1 = var_26; [L319] state_145 = init_146_arg_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L322] input_152 = __VERIFIER_nondet_uchar() [L323] input_152 = input_152 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L324] input_154 = __VERIFIER_nondet_uchar() [L325] input_154 = input_154 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L326] input_156 = __VERIFIER_nondet_uchar() [L327] input_156 = input_156 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L328] input_158 = __VERIFIER_nondet_uchar() [L329] input_158 = input_158 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L330] input_160 = __VERIFIER_nondet_uchar() [L331] input_160 = input_160 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L332] input_162 = __VERIFIER_nondet_uchar() [L333] input_162 = input_162 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L334] input_164 = __VERIFIER_nondet_uchar() [L335] input_164 = input_164 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L336] input_166 = __VERIFIER_nondet_uchar() [L337] input_166 = input_166 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L338] input_176 = __VERIFIER_nondet_uchar() [L339] input_176 = input_176 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L340] input_182 = __VERIFIER_nondet_uchar() [L341] input_182 = input_182 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L342] input_188 = __VERIFIER_nondet_uchar() [L343] input_188 = input_188 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L344] input_191 = __VERIFIER_nondet_uchar() [L345] input_191 = input_191 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, input_191=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L346] input_196 = __VERIFIER_nondet_uchar() [L347] input_196 = input_196 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, input_191=0, input_196=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L348] input_200 = __VERIFIER_nondet_uchar() [L349] input_200 = input_200 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, input_191=0, input_196=0, input_200=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L350] input_204 = __VERIFIER_nondet_uchar() [L351] input_204 = input_204 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, input_191=0, input_196=0, input_200=0, input_204=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L352] input_216 = __VERIFIER_nondet_uchar() [L353] input_220 = __VERIFIER_nondet_uchar() [L354] input_225 = __VERIFIER_nondet_uchar() [L355] input_229 = __VERIFIER_nondet_uchar() [L356] input_235 = __VERIFIER_nondet_uchar() [L357] input_239 = __VERIFIER_nondet_uchar() [L358] input_244 = __VERIFIER_nondet_uchar() [L359] input_248 = __VERIFIER_nondet_uchar() [L360] input_254 = __VERIFIER_nondet_uchar() [L361] input_258 = __VERIFIER_nondet_uchar() [L362] input_263 = __VERIFIER_nondet_uchar() [L363] input_267 = __VERIFIER_nondet_uchar() [L364] input_273 = __VERIFIER_nondet_uchar() [L365] input_277 = __VERIFIER_nondet_uchar() [L366] input_282 = __VERIFIER_nondet_uchar() [L367] input_286 = __VERIFIER_nondet_uchar() [L368] input_292 = __VERIFIER_nondet_uchar() [L369] input_296 = __VERIFIER_nondet_uchar() [L370] input_301 = __VERIFIER_nondet_uchar() [L371] input_305 = __VERIFIER_nondet_uchar() [L372] input_311 = __VERIFIER_nondet_uchar() [L373] input_315 = __VERIFIER_nondet_uchar() [L374] input_320 = __VERIFIER_nondet_uchar() [L375] input_324 = __VERIFIER_nondet_uchar() [L376] input_330 = __VERIFIER_nondet_uchar() [L377] input_334 = __VERIFIER_nondet_uchar() [L378] input_339 = __VERIFIER_nondet_uchar() [L379] input_343 = __VERIFIER_nondet_uchar() [L380] input_349 = __VERIFIER_nondet_uchar() [L381] input_353 = __VERIFIER_nondet_uchar() [L382] input_358 = __VERIFIER_nondet_uchar() [L383] input_362 = __VERIFIER_nondet_uchar() [L384] input_409 = __VERIFIER_nondet_uchar() [L385] input_479 = __VERIFIER_nondet_uchar() [L386] input_481 = __VERIFIER_nondet_uchar() [L387] input_486 = __VERIFIER_nondet_uchar() [L388] input_488 = __VERIFIER_nondet_uchar() [L389] input_493 = __VERIFIER_nondet_uchar() [L390] input_495 = __VERIFIER_nondet_uchar() [L391] input_499 = __VERIFIER_nondet_uchar() [L392] input_502 = __VERIFIER_nondet_uchar() [L395] SORT_2 var_148_arg_0 = var_147; [L396] SORT_2 var_148_arg_1 = state_6; [L397] SORT_1 var_148 = var_148_arg_0 == var_148_arg_1; [L398] SORT_1 var_149_arg_0 = ~state_145; VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, input_191=0, input_196=0, input_200=0, input_204=0, input_216=20, input_220=31, input_225=41, input_229=6, input_235=38, input_239=34, input_244=14, input_248=32, input_254=26, input_258=3, input_263=36, input_267=25, input_273=1, input_277=24, input_282=7, input_286=21, input_292=35, input_296=12, input_301=23, input_305=37, input_311=8, input_315=19, input_320=28, input_324=22, input_330=39, input_334=10, input_339=29, input_343=16, input_349=18, input_353=5, input_358=15, input_362=30, input_409=4, input_479=11, input_481=27, input_486=2, input_488=17, input_493=33, input_495=9, input_499=13, input_502=40, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_148=1, var_148_arg_0=0, var_148_arg_1=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L399] var_149_arg_0 = var_149_arg_0 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, input_191=0, input_196=0, input_200=0, input_204=0, input_216=20, input_220=31, input_225=41, input_229=6, input_235=38, input_239=34, input_244=14, input_248=32, input_254=26, input_258=3, input_263=36, input_267=25, input_273=1, input_277=24, input_282=7, input_286=21, input_292=35, input_296=12, input_301=23, input_305=37, input_311=8, input_315=19, input_320=28, input_324=22, input_330=39, input_334=10, input_339=29, input_343=16, input_349=18, input_353=5, input_358=15, input_362=30, input_409=4, input_479=11, input_481=27, input_486=2, input_488=17, input_493=33, input_495=9, input_499=13, input_502=40, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_148=1, var_148_arg_0=0, var_148_arg_1=0, var_149_arg_0=1, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L400] SORT_1 var_149_arg_1 = var_148; [L401] SORT_1 var_149 = var_149_arg_0 & var_149_arg_1; VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, input_191=0, input_196=0, input_200=0, input_204=0, input_216=20, input_220=31, input_225=41, input_229=6, input_235=38, input_239=34, input_244=14, input_248=32, input_254=26, input_258=3, input_263=36, input_267=25, input_273=1, input_277=24, input_282=7, input_286=21, input_292=35, input_296=12, input_301=23, input_305=37, input_311=8, input_315=19, input_320=28, input_324=22, input_330=39, input_334=10, input_339=29, input_343=16, input_349=18, input_353=5, input_358=15, input_362=30, input_409=4, input_479=11, input_481=27, input_486=2, input_488=17, input_493=33, input_495=9, input_499=13, input_502=40, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_148=1, var_148_arg_0=0, var_148_arg_1=0, var_149=1, var_149_arg_0=1, var_149_arg_1=1, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L402] var_149 = var_149 & mask_SORT_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, input_152=0, input_154=0, input_156=0, input_158=0, input_160=0, input_162=0, input_164=0, input_166=0, input_176=0, input_182=0, input_188=0, input_191=0, input_196=0, input_200=0, input_204=0, input_216=20, input_220=31, input_225=41, input_229=6, input_235=38, input_239=34, input_244=14, input_248=32, input_254=26, input_258=3, input_263=36, input_267=25, input_273=1, input_277=24, input_282=7, input_286=21, input_292=35, input_296=12, input_301=23, input_305=37, input_311=8, input_315=19, input_320=28, input_324=22, input_330=39, input_334=10, input_339=29, input_343=16, input_349=18, input_353=5, input_358=15, input_362=30, input_409=4, input_479=11, input_481=27, input_486=2, input_488=17, input_493=33, input_495=9, input_499=13, input_502=40, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=4294967295, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_148=1, var_148_arg_0=0, var_148_arg_1=0, var_149=1, var_149_arg_0=1, var_149_arg_1=1, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L403] SORT_1 bad_150_arg_0 = var_149; [L404] CALL __VERIFIER_assert(!(bad_150_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, 893 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.8s, OverallIterations: 3, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 8804 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8804 mSDsluCounter, 7766 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4652 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 40 IncrementalHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 3114 mSDtfsCounter, 40 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 12 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=893occurred in iteration=0, InterpolantAutomatonStates: 10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 2696 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 120 NumberOfCodeBlocks, 120 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 77 ConstructedInterpolants, 0 QuantifiedInterpolants, 86 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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 [2022-11-16 12:10:26,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/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_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8 --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 5f87f7f9f21973357efddd29f91a4f9cb3d5ae8e2f5d81f090a47391d83ac4c6 --- 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-e04fb08 [2022-11-16 12:10:28,868 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:10:28,870 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:10:28,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:10:28,891 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:10:28,892 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:10:28,894 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:10:28,896 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:10:28,898 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:10:28,899 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:10:28,900 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:10:28,902 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:10:28,902 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:10:28,903 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:10:28,905 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:10:28,906 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:10:28,907 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:10:28,908 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:10:28,910 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:10:28,912 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:10:28,914 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:10:28,915 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:10:28,917 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:10:28,918 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:10:28,922 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:10:28,922 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:10:28,923 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:10:28,924 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:10:28,924 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:10:28,925 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:10:28,926 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:10:28,927 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:10:28,928 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:10:28,929 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:10:28,930 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:10:28,931 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:10:28,932 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:10:28,932 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:10:28,932 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:10:28,933 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:10:28,934 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:10:28,935 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:10:28,960 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:10:28,960 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:10:28,961 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:10:28,961 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:10:28,962 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:10:28,962 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:10:28,963 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:10:28,963 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:10:28,963 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:10:28,964 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:10:28,964 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:10:28,964 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:10:28,965 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:10:28,965 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:10:28,965 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:10:28,965 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:10:28,966 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:10:28,966 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:10:28,966 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:10:28,966 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:10:28,967 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:10:28,967 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:10:28,967 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:10:28,967 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:10:28,968 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:10:28,968 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:10:28,968 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:10:28,969 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:10:28,969 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:10:28,969 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:10:28,969 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:10:28,970 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:10:28,970 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:10:28,970 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_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5f87f7f9f21973357efddd29f91a4f9cb3d5ae8e2f5d81f090a47391d83ac4c6 [2022-11-16 12:10:29,374 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:10:29,398 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:10:29,400 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:10:29,402 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:10:29,415 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:10:29,416 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c [2022-11-16 12:10:29,490 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data/9a190ad74/3813b1228b4f40928f846e5cccd58023/FLAG0bc16b415 [2022-11-16 12:10:30,276 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:10:30,276 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c [2022-11-16 12:10:30,302 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data/9a190ad74/3813b1228b4f40928f846e5cccd58023/FLAG0bc16b415 [2022-11-16 12:10:30,413 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/data/9a190ad74/3813b1228b4f40928f846e5cccd58023 [2022-11-16 12:10:30,415 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:10:30,417 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:10:30,418 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:10:30,418 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:10:30,422 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:10:30,423 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:10:30" (1/1) ... [2022-11-16 12:10:30,424 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58750305 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:30, skipping insertion in model container [2022-11-16 12:10:30,424 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:10:30" (1/1) ... [2022-11-16 12:10:30,432 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:10:30,534 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:10:30,722 WARN L229 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_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c[1014,1027] [2022-11-16 12:10:31,244 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:10:31,248 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:10:31,259 WARN L229 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_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.production_cell.5.prop1-func-interl.c[1014,1027] [2022-11-16 12:10:31,473 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:10:31,488 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:10:31,488 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31 WrapperNode [2022-11-16 12:10:31,488 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:10:31,489 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:10:31,490 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:10:31,490 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:10:31,496 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,590 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,711 INFO L138 Inliner]: procedures = 11, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 3764 [2022-11-16 12:10:31,711 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:10:31,712 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:10:31,712 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:10:31,712 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:10:31,721 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,721 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,742 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,742 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,839 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,847 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,859 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,871 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,896 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:10:31,897 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:10:31,897 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:10:31,897 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:10:31,898 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (1/1) ... [2022-11-16 12:10:31,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:10:31,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:10:31,932 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:10:31,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:10:31,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:10:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:10:32,838 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:10:32,840 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:10:40,499 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 12:10:40,512 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 12:10:40,512 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-16 12:10:40,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:10:40 BoogieIcfgContainer [2022-11-16 12:10:40,516 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 12:10:40,520 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 12:10:40,521 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 12:10:40,524 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 12:10:40,524 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:10:30" (1/3) ... [2022-11-16 12:10:40,525 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@132d296 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:10:40, skipping insertion in model container [2022-11-16 12:10:40,525 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:31" (2/3) ... [2022-11-16 12:10:40,526 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@132d296 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:10:40, skipping insertion in model container [2022-11-16 12:10:40,526 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:10:40" (3/3) ... [2022-11-16 12:10:40,528 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.production_cell.5.prop1-func-interl.c [2022-11-16 12:10:40,547 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 12:10:40,548 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 12:10:40,610 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 12:10:40,616 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;@13d9b046, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 12:10:40,616 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 12:10:40,620 INFO L276 IsEmpty]: Start isEmpty. Operand has 11 states, 9 states have (on average 1.4444444444444444) internal successors, (13), 10 states have internal predecessors, (13), 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) [2022-11-16 12:10:40,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2022-11-16 12:10:40,627 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 12:10:40,628 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2022-11-16 12:10:40,629 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 12:10:40,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 12:10:40,634 INFO L85 PathProgramCache]: Analyzing trace with hash 28698761, now seen corresponding path program 1 times [2022-11-16 12:10:40,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-16 12:10:40,647 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [479184564] [2022-11-16 12:10:40,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 12:10:40,648 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 12:10:40,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/mathsat [2022-11-16 12:10:40,655 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-16 12:10:40,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-16 12:10:41,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:10:41,412 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-16 12:10:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-16 12:10:42,270 INFO L130 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2022-11-16 12:10:42,272 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-16 12:10:42,274 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 12:10:42,301 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-16 12:10:42,489 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-16 12:10:42,494 INFO L444 BasicCegarLoop]: Path program histogram: [1] [2022-11-16 12:10:42,499 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 12:10:42,558 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2022-11-16 12:10:42,577 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 12:10:42 BoogieIcfgContainer [2022-11-16 12:10:42,580 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 12:10:42,584 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 12:10:42,584 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 12:10:42,584 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 12:10:42,585 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:10:40" (3/4) ... [2022-11-16 12:10:42,587 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2022-11-16 12:10:42,608 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2022-11-16 12:10:42,726 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/witness.graphml [2022-11-16 12:10:42,727 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 12:10:42,728 INFO L158 Benchmark]: Toolchain (without parser) took 12311.09ms. Allocated memory was 81.8MB in the beginning and 484.4MB in the end (delta: 402.7MB). Free memory was 61.5MB in the beginning and 192.2MB in the end (delta: -130.7MB). Peak memory consumption was 270.8MB. Max. memory is 16.1GB. [2022-11-16 12:10:42,729 INFO L158 Benchmark]: CDTParser took 0.97ms. Allocated memory is still 81.8MB. Free memory is still 64.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:10:42,730 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1070.60ms. Allocated memory was 81.8MB in the beginning and 107.0MB in the end (delta: 25.2MB). Free memory was 61.3MB in the beginning and 47.2MB in the end (delta: 14.1MB). Peak memory consumption was 39.5MB. Max. memory is 16.1GB. [2022-11-16 12:10:42,730 INFO L158 Benchmark]: Boogie Procedure Inliner took 221.83ms. Allocated memory is still 107.0MB. Free memory was 47.2MB in the beginning and 43.9MB in the end (delta: 3.3MB). Peak memory consumption was 9.6MB. Max. memory is 16.1GB. [2022-11-16 12:10:42,731 INFO L158 Benchmark]: Boogie Preprocessor took 184.75ms. Allocated memory is still 107.0MB. Free memory was 43.9MB in the beginning and 43.0MB in the end (delta: 871.6kB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. [2022-11-16 12:10:42,731 INFO L158 Benchmark]: RCFGBuilder took 8619.27ms. Allocated memory was 107.0MB in the beginning and 484.4MB in the end (delta: 377.5MB). Free memory was 43.0MB in the beginning and 322.2MB in the end (delta: -279.2MB). Peak memory consumption was 267.1MB. Max. memory is 16.1GB. [2022-11-16 12:10:42,733 INFO L158 Benchmark]: TraceAbstraction took 2060.23ms. Allocated memory is still 484.4MB. Free memory was 321.2MB in the beginning and 200.6MB in the end (delta: 120.6MB). Peak memory consumption was 119.5MB. Max. memory is 16.1GB. [2022-11-16 12:10:42,734 INFO L158 Benchmark]: Witness Printer took 143.38ms. Allocated memory is still 484.4MB. Free memory was 200.6MB in the beginning and 192.2MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-16 12:10:42,736 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.97ms. Allocated memory is still 81.8MB. Free memory is still 64.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1070.60ms. Allocated memory was 81.8MB in the beginning and 107.0MB in the end (delta: 25.2MB). Free memory was 61.3MB in the beginning and 47.2MB in the end (delta: 14.1MB). Peak memory consumption was 39.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 221.83ms. Allocated memory is still 107.0MB. Free memory was 47.2MB in the beginning and 43.9MB in the end (delta: 3.3MB). Peak memory consumption was 9.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 184.75ms. Allocated memory is still 107.0MB. Free memory was 43.9MB in the beginning and 43.0MB in the end (delta: 871.6kB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. * RCFGBuilder took 8619.27ms. Allocated memory was 107.0MB in the beginning and 484.4MB in the end (delta: 377.5MB). Free memory was 43.0MB in the beginning and 322.2MB in the end (delta: -279.2MB). Peak memory consumption was 267.1MB. Max. memory is 16.1GB. * TraceAbstraction took 2060.23ms. Allocated memory is still 484.4MB. Free memory was 321.2MB in the beginning and 200.6MB in the end (delta: 120.6MB). Peak memory consumption was 119.5MB. Max. memory is 16.1GB. * Witness Printer took 143.38ms. Allocated memory is still 484.4MB. Free memory was 200.6MB in the beginning and 192.2MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. 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 - CounterExampleResult [Line: 20]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L25] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1); [L26] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1); [L28] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8); [L29] const SORT_2 msb_SORT_2 = (SORT_2)1 << (8 - 1); [L31] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 24); [L32] const SORT_3 msb_SORT_3 = (SORT_3)1 << (24 - 1); [L34] const SORT_4 mask_SORT_4 = (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 32); [L35] const SORT_4 msb_SORT_4 = (SORT_4)1 << (32 - 1); [L37] const SORT_2 var_5 = 0; [L38] const SORT_1 var_26 = 0; [L39] const SORT_2 var_147 = 0; [L40] const SORT_2 var_153 = 7; [L41] const SORT_2 var_155 = 6; [L42] const SORT_2 var_157 = 5; [L43] const SORT_2 var_159 = 4; [L44] const SORT_2 var_161 = 3; [L45] const SORT_2 var_163 = 2; [L46] const SORT_2 var_165 = 1; [L47] const SORT_3 var_177 = 0; [L48] const SORT_4 var_179 = 1; [L49] const SORT_2 var_192 = 255; [L50] const SORT_4 var_738 = 0; [L52] SORT_1 input_152; [L53] SORT_1 input_154; [L54] SORT_1 input_156; [L55] SORT_1 input_158; [L56] SORT_1 input_160; [L57] SORT_1 input_162; [L58] SORT_1 input_164; [L59] SORT_1 input_166; [L60] SORT_1 input_176; [L61] SORT_1 input_182; [L62] SORT_1 input_188; [L63] SORT_1 input_191; [L64] SORT_1 input_196; [L65] SORT_1 input_200; [L66] SORT_1 input_204; [L67] SORT_1 input_216; [L68] SORT_1 input_220; [L69] SORT_1 input_225; [L70] SORT_1 input_229; [L71] SORT_1 input_235; [L72] SORT_1 input_239; [L73] SORT_1 input_244; [L74] SORT_1 input_248; [L75] SORT_1 input_254; [L76] SORT_1 input_258; [L77] SORT_1 input_263; [L78] SORT_1 input_267; [L79] SORT_1 input_273; [L80] SORT_1 input_277; [L81] SORT_1 input_282; [L82] SORT_1 input_286; [L83] SORT_1 input_292; [L84] SORT_1 input_296; [L85] SORT_1 input_301; [L86] SORT_1 input_305; [L87] SORT_1 input_311; [L88] SORT_1 input_315; [L89] SORT_1 input_320; [L90] SORT_1 input_324; [L91] SORT_1 input_330; [L92] SORT_1 input_334; [L93] SORT_1 input_339; [L94] SORT_1 input_343; [L95] SORT_1 input_349; [L96] SORT_1 input_353; [L97] SORT_1 input_358; [L98] SORT_1 input_362; [L99] SORT_1 input_409; [L100] SORT_1 input_479; [L101] SORT_1 input_481; [L102] SORT_1 input_486; [L103] SORT_1 input_488; [L104] SORT_1 input_493; [L105] SORT_1 input_495; [L106] SORT_1 input_499; [L107] SORT_1 input_502; [L109] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L110] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L111] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L112] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L113] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L114] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L115] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L116] SORT_2 state_20 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L117] SORT_2 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L118] SORT_2 state_24 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L119] SORT_1 state_27 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L120] SORT_1 state_29 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L121] SORT_1 state_31 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L122] SORT_1 state_33 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L123] SORT_1 state_35 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L124] SORT_1 state_37 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L125] SORT_1 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L126] SORT_1 state_41 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L127] SORT_1 state_43 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L128] SORT_1 state_45 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L129] SORT_1 state_47 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L130] SORT_1 state_49 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L131] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L132] SORT_1 state_53 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L133] SORT_1 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L134] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L135] SORT_1 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L136] SORT_1 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L137] SORT_1 state_63 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L138] SORT_1 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L139] SORT_1 state_67 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L140] SORT_1 state_69 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L141] SORT_1 state_71 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L142] SORT_1 state_73 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L143] SORT_1 state_75 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L144] SORT_1 state_77 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L145] SORT_1 state_79 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L146] SORT_1 state_81 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L147] SORT_1 state_83 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L148] SORT_1 state_85 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L149] SORT_1 state_87 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L150] SORT_1 state_89 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L151] SORT_1 state_91 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L152] SORT_1 state_93 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L153] SORT_1 state_95 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L154] SORT_1 state_97 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L155] SORT_1 state_99 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L156] SORT_1 state_101 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L157] SORT_1 state_103 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L158] SORT_1 state_105 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L159] SORT_1 state_107 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L160] SORT_1 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L161] SORT_1 state_111 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L162] SORT_1 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L163] SORT_1 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L164] SORT_1 state_117 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L165] SORT_1 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L166] SORT_1 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L167] SORT_1 state_123 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L168] SORT_1 state_125 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L169] SORT_1 state_127 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L170] SORT_1 state_129 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L171] SORT_1 state_131 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L172] SORT_1 state_133 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L173] SORT_1 state_135 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L174] SORT_1 state_137 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L175] SORT_1 state_139 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L176] SORT_1 state_141 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L177] SORT_1 state_143 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L178] SORT_1 state_145 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L180] SORT_2 init_7_arg_1 = var_5; [L181] state_6 = init_7_arg_1 [L182] SORT_2 init_9_arg_1 = var_5; [L183] state_8 = init_9_arg_1 [L184] SORT_2 init_11_arg_1 = var_5; [L185] state_10 = init_11_arg_1 [L186] SORT_2 init_13_arg_1 = var_5; [L187] state_12 = init_13_arg_1 [L188] SORT_2 init_15_arg_1 = var_5; [L189] state_14 = init_15_arg_1 [L190] SORT_2 init_17_arg_1 = var_5; [L191] state_16 = init_17_arg_1 [L192] SORT_2 init_19_arg_1 = var_5; [L193] state_18 = init_19_arg_1 [L194] SORT_2 init_21_arg_1 = var_5; [L195] state_20 = init_21_arg_1 [L196] SORT_2 init_23_arg_1 = var_5; [L197] state_22 = init_23_arg_1 [L198] SORT_2 init_25_arg_1 = var_5; [L199] state_24 = init_25_arg_1 [L200] SORT_1 init_28_arg_1 = var_26; [L201] state_27 = init_28_arg_1 [L202] SORT_1 init_30_arg_1 = var_26; [L203] state_29 = init_30_arg_1 [L204] SORT_1 init_32_arg_1 = var_26; [L205] state_31 = init_32_arg_1 [L206] SORT_1 init_34_arg_1 = var_26; [L207] state_33 = init_34_arg_1 [L208] SORT_1 init_36_arg_1 = var_26; [L209] state_35 = init_36_arg_1 [L210] SORT_1 init_38_arg_1 = var_26; [L211] state_37 = init_38_arg_1 [L212] SORT_1 init_40_arg_1 = var_26; [L213] state_39 = init_40_arg_1 [L214] SORT_1 init_42_arg_1 = var_26; [L215] state_41 = init_42_arg_1 [L216] SORT_1 init_44_arg_1 = var_26; [L217] state_43 = init_44_arg_1 [L218] SORT_1 init_46_arg_1 = var_26; [L219] state_45 = init_46_arg_1 [L220] SORT_1 init_48_arg_1 = var_26; [L221] state_47 = init_48_arg_1 [L222] SORT_1 init_50_arg_1 = var_26; [L223] state_49 = init_50_arg_1 [L224] SORT_1 init_52_arg_1 = var_26; [L225] state_51 = init_52_arg_1 [L226] SORT_1 init_54_arg_1 = var_26; [L227] state_53 = init_54_arg_1 [L228] SORT_1 init_56_arg_1 = var_26; [L229] state_55 = init_56_arg_1 [L230] SORT_1 init_58_arg_1 = var_26; [L231] state_57 = init_58_arg_1 [L232] SORT_1 init_60_arg_1 = var_26; [L233] state_59 = init_60_arg_1 [L234] SORT_1 init_62_arg_1 = var_26; [L235] state_61 = init_62_arg_1 [L236] SORT_1 init_64_arg_1 = var_26; [L237] state_63 = init_64_arg_1 [L238] SORT_1 init_66_arg_1 = var_26; [L239] state_65 = init_66_arg_1 [L240] SORT_1 init_68_arg_1 = var_26; [L241] state_67 = init_68_arg_1 [L242] SORT_1 init_70_arg_1 = var_26; [L243] state_69 = init_70_arg_1 [L244] SORT_1 init_72_arg_1 = var_26; [L245] state_71 = init_72_arg_1 [L246] SORT_1 init_74_arg_1 = var_26; [L247] state_73 = init_74_arg_1 [L248] SORT_1 init_76_arg_1 = var_26; [L249] state_75 = init_76_arg_1 [L250] SORT_1 init_78_arg_1 = var_26; [L251] state_77 = init_78_arg_1 [L252] SORT_1 init_80_arg_1 = var_26; [L253] state_79 = init_80_arg_1 [L254] SORT_1 init_82_arg_1 = var_26; [L255] state_81 = init_82_arg_1 [L256] SORT_1 init_84_arg_1 = var_26; [L257] state_83 = init_84_arg_1 [L258] SORT_1 init_86_arg_1 = var_26; [L259] state_85 = init_86_arg_1 [L260] SORT_1 init_88_arg_1 = var_26; [L261] state_87 = init_88_arg_1 [L262] SORT_1 init_90_arg_1 = var_26; [L263] state_89 = init_90_arg_1 [L264] SORT_1 init_92_arg_1 = var_26; [L265] state_91 = init_92_arg_1 [L266] SORT_1 init_94_arg_1 = var_26; [L267] state_93 = init_94_arg_1 [L268] SORT_1 init_96_arg_1 = var_26; [L269] state_95 = init_96_arg_1 [L270] SORT_1 init_98_arg_1 = var_26; [L271] state_97 = init_98_arg_1 [L272] SORT_1 init_100_arg_1 = var_26; [L273] state_99 = init_100_arg_1 [L274] SORT_1 init_102_arg_1 = var_26; [L275] state_101 = init_102_arg_1 [L276] SORT_1 init_104_arg_1 = var_26; [L277] state_103 = init_104_arg_1 [L278] SORT_1 init_106_arg_1 = var_26; [L279] state_105 = init_106_arg_1 [L280] SORT_1 init_108_arg_1 = var_26; [L281] state_107 = init_108_arg_1 [L282] SORT_1 init_110_arg_1 = var_26; [L283] state_109 = init_110_arg_1 [L284] SORT_1 init_112_arg_1 = var_26; [L285] state_111 = init_112_arg_1 [L286] SORT_1 init_114_arg_1 = var_26; [L287] state_113 = init_114_arg_1 [L288] SORT_1 init_116_arg_1 = var_26; [L289] state_115 = init_116_arg_1 [L290] SORT_1 init_118_arg_1 = var_26; [L291] state_117 = init_118_arg_1 [L292] SORT_1 init_120_arg_1 = var_26; [L293] state_119 = init_120_arg_1 [L294] SORT_1 init_122_arg_1 = var_26; [L295] state_121 = init_122_arg_1 [L296] SORT_1 init_124_arg_1 = var_26; [L297] state_123 = init_124_arg_1 [L298] SORT_1 init_126_arg_1 = var_26; [L299] state_125 = init_126_arg_1 [L300] SORT_1 init_128_arg_1 = var_26; [L301] state_127 = init_128_arg_1 [L302] SORT_1 init_130_arg_1 = var_26; [L303] state_129 = init_130_arg_1 [L304] SORT_1 init_132_arg_1 = var_26; [L305] state_131 = init_132_arg_1 [L306] SORT_1 init_134_arg_1 = var_26; [L307] state_133 = init_134_arg_1 [L308] SORT_1 init_136_arg_1 = var_26; [L309] state_135 = init_136_arg_1 [L310] SORT_1 init_138_arg_1 = var_26; [L311] state_137 = init_138_arg_1 [L312] SORT_1 init_140_arg_1 = var_26; [L313] state_139 = init_140_arg_1 [L314] SORT_1 init_142_arg_1 = var_26; [L315] state_141 = init_142_arg_1 [L316] SORT_1 init_144_arg_1 = var_26; [L317] state_143 = init_144_arg_1 [L318] SORT_1 init_146_arg_1 = var_26; [L319] state_145 = init_146_arg_1 VAL [init_100_arg_1=0, init_102_arg_1=0, init_104_arg_1=0, init_106_arg_1=0, init_108_arg_1=0, init_110_arg_1=0, init_112_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_118_arg_1=0, init_11_arg_1=0, init_120_arg_1=0, init_122_arg_1=0, init_124_arg_1=0, init_126_arg_1=0, init_128_arg_1=0, init_130_arg_1=0, init_132_arg_1=0, init_134_arg_1=0, init_136_arg_1=0, init_138_arg_1=0, init_13_arg_1=0, init_140_arg_1=0, init_142_arg_1=0, init_144_arg_1=0, init_146_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_21_arg_1=0, init_23_arg_1=0, init_25_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_74_arg_1=0, init_76_arg_1=0, init_78_arg_1=0, init_7_arg_1=0, init_80_arg_1=0, init_82_arg_1=0, init_84_arg_1=0, init_86_arg_1=0, init_88_arg_1=0, init_90_arg_1=0, init_92_arg_1=0, init_94_arg_1=0, init_96_arg_1=0, init_98_arg_1=0, init_9_arg_1=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=16777215, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_101=0, state_103=0, state_105=0, state_107=0, state_109=0, state_111=0, state_113=0, state_115=0, state_117=0, state_119=0, state_12=0, state_121=0, state_123=0, state_125=0, state_127=0, state_129=0, state_131=0, state_133=0, state_135=0, state_137=0, state_139=0, state_14=0, state_141=0, state_143=0, state_145=0, state_16=0, state_18=0, state_20=0, state_22=0, state_24=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_6=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_71=0, state_73=0, state_75=0, state_77=0, state_79=0, state_8=0, state_81=0, state_83=0, state_85=0, state_87=0, state_89=0, state_91=0, state_93=0, state_95=0, state_97=0, state_99=0, var_147=0, var_153=7, var_155=6, var_157=5, var_159=4, var_161=3, var_163=2, var_165=1, var_177=0, var_179=1, var_192=255, var_26=0, var_5=0, var_738=0] [L322] input_152 = __VERIFIER_nondet_uchar() [L323] input_152 = input_152 & mask_SORT_1 [L324] input_154 = __VERIFIER_nondet_uchar() [L325] input_154 = input_154 & mask_SORT_1 [L326] input_156 = __VERIFIER_nondet_uchar() [L327] input_156 = input_156 & mask_SORT_1 [L328] input_158 = __VERIFIER_nondet_uchar() [L329] input_158 = input_158 & mask_SORT_1 [L330] input_160 = __VERIFIER_nondet_uchar() [L331] input_160 = input_160 & mask_SORT_1 [L332] input_162 = __VERIFIER_nondet_uchar() [L333] input_162 = input_162 & mask_SORT_1 [L334] input_164 = __VERIFIER_nondet_uchar() [L335] input_164 = input_164 & mask_SORT_1 [L336] input_166 = __VERIFIER_nondet_uchar() [L337] input_166 = input_166 & mask_SORT_1 [L338] input_176 = __VERIFIER_nondet_uchar() [L339] input_176 = input_176 & mask_SORT_1 [L340] input_182 = __VERIFIER_nondet_uchar() [L341] input_182 = input_182 & mask_SORT_1 [L342] input_188 = __VERIFIER_nondet_uchar() [L343] input_188 = input_188 & mask_SORT_1 [L344] input_191 = __VERIFIER_nondet_uchar() [L345] input_191 = input_191 & mask_SORT_1 [L346] input_196 = __VERIFIER_nondet_uchar() [L347] input_196 = input_196 & mask_SORT_1 [L348] input_200 = __VERIFIER_nondet_uchar() [L349] input_200 = input_200 & mask_SORT_1 [L350] input_204 = __VERIFIER_nondet_uchar() [L351] input_204 = input_204 & mask_SORT_1 [L352] input_216 = __VERIFIER_nondet_uchar() [L353] input_220 = __VERIFIER_nondet_uchar() [L354] input_225 = __VERIFIER_nondet_uchar() [L355] input_229 = __VERIFIER_nondet_uchar() [L356] input_235 = __VERIFIER_nondet_uchar() [L357] input_239 = __VERIFIER_nondet_uchar() [L358] input_244 = __VERIFIER_nondet_uchar() [L359] input_248 = __VERIFIER_nondet_uchar() [L360] input_254 = __VERIFIER_nondet_uchar() [L361] input_258 = __VERIFIER_nondet_uchar() [L362] input_263 = __VERIFIER_nondet_uchar() [L363] input_267 = __VERIFIER_nondet_uchar() [L364] input_273 = __VERIFIER_nondet_uchar() [L365] input_277 = __VERIFIER_nondet_uchar() [L366] input_282 = __VERIFIER_nondet_uchar() [L367] input_286 = __VERIFIER_nondet_uchar() [L368] input_292 = __VERIFIER_nondet_uchar() [L369] input_296 = __VERIFIER_nondet_uchar() [L370] input_301 = __VERIFIER_nondet_uchar() [L371] input_305 = __VERIFIER_nondet_uchar() [L372] input_311 = __VERIFIER_nondet_uchar() [L373] input_315 = __VERIFIER_nondet_uchar() [L374] input_320 = __VERIFIER_nondet_uchar() [L375] input_324 = __VERIFIER_nondet_uchar() [L376] input_330 = __VERIFIER_nondet_uchar() [L377] input_334 = __VERIFIER_nondet_uchar() [L378] input_339 = __VERIFIER_nondet_uchar() [L379] input_343 = __VERIFIER_nondet_uchar() [L380] input_349 = __VERIFIER_nondet_uchar() [L381] input_353 = __VERIFIER_nondet_uchar() [L382] input_358 = __VERIFIER_nondet_uchar() [L383] input_362 = __VERIFIER_nondet_uchar() [L384] input_409 = __VERIFIER_nondet_uchar() [L385] input_479 = __VERIFIER_nondet_uchar() [L386] input_481 = __VERIFIER_nondet_uchar() [L387] input_486 = __VERIFIER_nondet_uchar() [L388] input_488 = __VERIFIER_nondet_uchar() [L389] input_493 = __VERIFIER_nondet_uchar() [L390] input_495 = __VERIFIER_nondet_uchar() [L391] input_499 = __VERIFIER_nondet_uchar() [L392] input_502 = __VERIFIER_nondet_uchar() [L395] SORT_2 var_148_arg_0 = var_147; [L396] SORT_2 var_148_arg_1 = state_6; [L397] SORT_1 var_148 = var_148_arg_0 == var_148_arg_1; [L398] SORT_1 var_149_arg_0 = ~state_145; [L399] var_149_arg_0 = var_149_arg_0 & mask_SORT_1 [L400] SORT_1 var_149_arg_1 = var_148; [L401] SORT_1 var_149 = var_149_arg_0 & var_149_arg_1; [L402] var_149 = var_149 & mask_SORT_1 [L403] SORT_1 bad_150_arg_0 = var_149; [L404] CALL __VERIFIER_assert(!(bad_150_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, 11 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.9s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=11occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 5 NumberOfCodeBlocks, 5 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2022-11-16 12:10:42,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c16abd-02ce-4cd0-ab0a-fbaec3d662b4/bin/uautomizer-tPACEb0tL8/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 Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE