./Ultimate.py --spec /storage/repos/ultimate/trunk/examples/svcomp/properties/unreach-call.prp --file /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678b828e Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 9e451dae007c5347c70aefcd58b325beb73700ca ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-678b828 [2020-12-07 16:16:12,226 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-07 16:16:12,230 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-07 16:16:12,280 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-07 16:16:12,280 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-07 16:16:12,282 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-07 16:16:12,285 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-07 16:16:12,288 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-07 16:16:12,290 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-07 16:16:12,292 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-07 16:16:12,294 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-07 16:16:12,296 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-07 16:16:12,297 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-07 16:16:12,299 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-07 16:16:12,301 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-07 16:16:12,303 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-07 16:16:12,304 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-07 16:16:12,306 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-07 16:16:12,308 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-07 16:16:12,311 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-07 16:16:12,314 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-07 16:16:12,316 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-07 16:16:12,318 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-07 16:16:12,319 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-07 16:16:12,323 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-07 16:16:12,324 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-07 16:16:12,324 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-07 16:16:12,326 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-07 16:16:12,326 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-07 16:16:12,328 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-07 16:16:12,329 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-07 16:16:12,330 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-07 16:16:12,331 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-07 16:16:12,333 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-07 16:16:12,334 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-07 16:16:12,335 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-07 16:16:12,336 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-07 16:16:12,337 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-07 16:16:12,337 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-07 16:16:12,339 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-07 16:16:12,340 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-07 16:16:12,342 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-07 16:16:12,370 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-07 16:16:12,371 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-07 16:16:12,373 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-07 16:16:12,374 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-07 16:16:12,374 INFO L138 SettingsManager]: * Use SBE=true [2020-12-07 16:16:12,375 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-07 16:16:12,375 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-07 16:16:12,375 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-07 16:16:12,376 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-07 16:16:12,376 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-07 16:16:12,376 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-07 16:16:12,376 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-07 16:16:12,377 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-07 16:16:12,377 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-07 16:16:12,377 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-07 16:16:12,378 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-07 16:16:12,378 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-07 16:16:12,378 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-07 16:16:12,378 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-07 16:16:12,379 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-07 16:16:12,379 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-07 16:16:12,379 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-07 16:16:12,380 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-07 16:16:12,380 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-07 16:16:12,380 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-07 16:16:12,380 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e451dae007c5347c70aefcd58b325beb73700ca [2020-12-07 16:16:12,867 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-07 16:16:12,902 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-07 16:16:12,906 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-07 16:16:12,908 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-07 16:16:12,909 INFO L275 PluginConnector]: CDTParser initialized [2020-12-07 16:16:12,910 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-12-07 16:16:13,008 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0a286146/63babf637ee9413ca2316acaa446db0d/FLAG140d79b2f [2020-12-07 16:16:14,218 INFO L306 CDTParser]: Found 1 translation units. [2020-12-07 16:16:14,220 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i [2020-12-07 16:16:14,293 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0a286146/63babf637ee9413ca2316acaa446db0d/FLAG140d79b2f [2020-12-07 16:16:14,470 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0a286146/63babf637ee9413ca2316acaa446db0d [2020-12-07 16:16:14,476 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-07 16:16:14,480 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-07 16:16:14,486 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-07 16:16:14,486 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-07 16:16:14,492 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-07 16:16:14,493 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 04:16:14" (1/1) ... [2020-12-07 16:16:14,498 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d9af8c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:14, skipping insertion in model container [2020-12-07 16:16:14,498 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 04:16:14" (1/1) ... [2020-12-07 16:16:14,508 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-07 16:16:14,702 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-07 16:16:15,108 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4510,4523] [2020-12-07 16:16:15,120 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4570,4583] [2020-12-07 16:16:15,158 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-07 16:16:15,169 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-07 16:16:16,859 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,862 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,864 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,867 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,870 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,906 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,907 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,913 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,914 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,917 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,918 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,919 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:16,920 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:17,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-07 16:16:17,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-07 16:16:17,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-07 16:16:17,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-07 16:16:17,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-07 16:16:17,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-07 16:16:17,665 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-07 16:16:17,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-07 16:16:17,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-07 16:16:17,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-07 16:16:17,966 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-07 16:16:17,999 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,007 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,131 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,132 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,306 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-07 16:16:18,373 INFO L203 MainTranslator]: Completed pre-run [2020-12-07 16:16:18,442 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4510,4523] [2020-12-07 16:16:18,443 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/aws-c-common/aws_byte_buf_write_from_whole_string_harness.i[4570,4583] [2020-12-07 16:16:18,447 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-07 16:16:18,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-07 16:16:18,512 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,513 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,517 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,518 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,519 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,526 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,530 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,535 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,535 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,536 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,537 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,537 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,538 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-07 16:16:18,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-07 16:16:18,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-07 16:16:18,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-07 16:16:18,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-07 16:16:18,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-07 16:16:18,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-07 16:16:18,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-07 16:16:18,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-07 16:16:18,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-07 16:16:18,625 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-07 16:16:18,638 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,644 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,735 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,736 WARN L1501 CHandler]: Possible shadowing of function index [2020-12-07 16:16:18,892 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-07 16:16:19,964 INFO L208 MainTranslator]: Completed translation [2020-12-07 16:16:19,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19 WrapperNode [2020-12-07 16:16:19,965 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-07 16:16:19,966 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-07 16:16:19,967 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-07 16:16:19,967 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-07 16:16:19,975 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,142 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,325 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-07 16:16:20,327 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-07 16:16:20,327 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-07 16:16:20,327 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-07 16:16:20,339 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,340 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,363 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,363 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,443 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,453 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,469 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... [2020-12-07 16:16:20,490 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-07 16:16:20,491 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-07 16:16:20,492 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-07 16:16:20,492 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-07 16:16:20,493 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-07 16:16:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-07 16:16:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2020-12-07 16:16:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-12-07 16:16:20,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-12-07 16:16:20,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-07 16:16:20,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-07 16:16:20,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-07 16:16:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-07 16:16:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-07 16:16:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-12-07 16:16:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-07 16:16:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-07 16:16:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-07 16:16:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-07 16:16:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-07 16:16:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~real [2020-12-07 16:16:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-07 16:16:31,216 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-07 16:16:31,217 INFO L299 CfgBuilder]: Removed 118 assume(true) statements. [2020-12-07 16:16:31,220 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 04:16:31 BoogieIcfgContainer [2020-12-07 16:16:31,220 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-07 16:16:31,222 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-07 16:16:31,223 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-07 16:16:31,226 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-07 16:16:31,227 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 04:16:14" (1/3) ... [2020-12-07 16:16:31,228 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b96daa4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 04:16:31, skipping insertion in model container [2020-12-07 16:16:31,228 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 04:16:19" (2/3) ... [2020-12-07 16:16:31,229 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b96daa4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 04:16:31, skipping insertion in model container [2020-12-07 16:16:31,229 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 04:16:31" (3/3) ... [2020-12-07 16:16:31,231 INFO L111 eAbstractionObserver]: Analyzing ICFG aws_byte_buf_write_from_whole_string_harness.i [2020-12-07 16:16:31,249 INFO L180 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-07 16:16:31,254 INFO L192 ceAbstractionStarter]: Appying trace abstraction to program that has 15 error locations. [2020-12-07 16:16:31,268 INFO L253 AbstractCegarLoop]: Starting to check reachability of 15 error locations. [2020-12-07 16:16:31,300 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-07 16:16:31,300 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-07 16:16:31,301 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-07 16:16:31,301 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-07 16:16:31,301 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-07 16:16:31,301 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-07 16:16:31,301 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-07 16:16:31,302 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-07 16:16:31,325 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states. [2020-12-07 16:16:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-12-07 16:16:31,335 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:16:31,336 INFO L422 BasicCegarLoop]: 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] [2020-12-07 16:16:31,337 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:16:31,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:16:31,345 INFO L82 PathProgramCache]: Analyzing trace with hash -340771444, now seen corresponding path program 1 times [2020-12-07 16:16:31,356 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:16:31,357 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018830958] [2020-12-07 16:16:31,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:16:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:16:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:16:32,241 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1018830958] [2020-12-07 16:16:32,244 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:16:32,244 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-07 16:16:32,245 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1158496433] [2020-12-07 16:16:32,253 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-12-07 16:16:32,254 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:16:32,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-12-07 16:16:32,277 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-07 16:16:32,279 INFO L87 Difference]: Start difference. First operand 239 states. Second operand 2 states. [2020-12-07 16:16:32,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:16:32,372 INFO L93 Difference]: Finished difference Result 472 states and 656 transitions. [2020-12-07 16:16:32,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-12-07 16:16:32,376 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 35 [2020-12-07 16:16:32,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:16:32,396 INFO L225 Difference]: With dead ends: 472 [2020-12-07 16:16:32,396 INFO L226 Difference]: Without dead ends: 234 [2020-12-07 16:16:32,401 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-07 16:16:32,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2020-12-07 16:16:32,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 234. [2020-12-07 16:16:32,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-12-07 16:16:32,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 301 transitions. [2020-12-07 16:16:32,465 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 301 transitions. Word has length 35 [2020-12-07 16:16:32,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:16:32,466 INFO L481 AbstractCegarLoop]: Abstraction has 234 states and 301 transitions. [2020-12-07 16:16:32,466 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-12-07 16:16:32,466 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 301 transitions. [2020-12-07 16:16:32,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-12-07 16:16:32,469 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:16:32,469 INFO L422 BasicCegarLoop]: 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] [2020-12-07 16:16:32,470 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-07 16:16:32,470 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:16:32,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:16:32,471 INFO L82 PathProgramCache]: Analyzing trace with hash 1022973578, now seen corresponding path program 1 times [2020-12-07 16:16:32,472 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:16:32,472 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1198797334] [2020-12-07 16:16:32,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:16:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:16:32,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:16:32,902 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1198797334] [2020-12-07 16:16:32,903 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:16:32,903 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-07 16:16:32,903 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [680853497] [2020-12-07 16:16:32,905 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-07 16:16:32,905 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:16:32,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-07 16:16:32,907 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-07 16:16:32,907 INFO L87 Difference]: Start difference. First operand 234 states and 301 transitions. Second operand 4 states. [2020-12-07 16:16:33,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:16:33,106 INFO L93 Difference]: Finished difference Result 430 states and 554 transitions. [2020-12-07 16:16:33,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-07 16:16:33,107 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 35 [2020-12-07 16:16:33,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:16:33,110 INFO L225 Difference]: With dead ends: 430 [2020-12-07 16:16:33,110 INFO L226 Difference]: Without dead ends: 234 [2020-12-07 16:16:33,112 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:16:33,114 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2020-12-07 16:16:33,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 234. [2020-12-07 16:16:33,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 234 states. [2020-12-07 16:16:33,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 299 transitions. [2020-12-07 16:16:33,135 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 299 transitions. Word has length 35 [2020-12-07 16:16:33,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:16:33,136 INFO L481 AbstractCegarLoop]: Abstraction has 234 states and 299 transitions. [2020-12-07 16:16:33,136 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-07 16:16:33,136 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 299 transitions. [2020-12-07 16:16:33,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2020-12-07 16:16:33,141 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:16:33,141 INFO L422 BasicCegarLoop]: 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] [2020-12-07 16:16:33,141 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-07 16:16:33,141 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:16:33,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:16:33,145 INFO L82 PathProgramCache]: Analyzing trace with hash -344459875, now seen corresponding path program 1 times [2020-12-07 16:16:33,145 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:16:33,145 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1013529354] [2020-12-07 16:16:33,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:16:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:16:33,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:16:33,607 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1013529354] [2020-12-07 16:16:33,607 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:16:33,607 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-07 16:16:33,607 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375052154] [2020-12-07 16:16:33,609 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-07 16:16:33,610 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:16:33,624 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-07 16:16:33,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-07 16:16:33,627 INFO L87 Difference]: Start difference. First operand 234 states and 299 transitions. Second operand 4 states. [2020-12-07 16:16:33,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:16:33,921 INFO L93 Difference]: Finished difference Result 491 states and 636 transitions. [2020-12-07 16:16:33,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-07 16:16:33,922 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 41 [2020-12-07 16:16:33,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:16:33,924 INFO L225 Difference]: With dead ends: 491 [2020-12-07 16:16:33,925 INFO L226 Difference]: Without dead ends: 294 [2020-12-07 16:16:33,926 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:16:33,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2020-12-07 16:16:33,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 246. [2020-12-07 16:16:33,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 246 states. [2020-12-07 16:16:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 311 transitions. [2020-12-07 16:16:33,947 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 311 transitions. Word has length 41 [2020-12-07 16:16:33,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:16:33,947 INFO L481 AbstractCegarLoop]: Abstraction has 246 states and 311 transitions. [2020-12-07 16:16:33,948 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-07 16:16:33,948 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 311 transitions. [2020-12-07 16:16:33,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2020-12-07 16:16:33,949 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:16:33,950 INFO L422 BasicCegarLoop]: 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] [2020-12-07 16:16:33,950 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-07 16:16:33,950 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:16:33,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:16:33,951 INFO L82 PathProgramCache]: Analyzing trace with hash -406499489, now seen corresponding path program 1 times [2020-12-07 16:16:33,951 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:16:33,952 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [635735505] [2020-12-07 16:16:33,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:16:34,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:16:35,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:16:35,034 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [635735505] [2020-12-07 16:16:35,034 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:16:35,035 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-07 16:16:35,035 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2125236908] [2020-12-07 16:16:35,036 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-07 16:16:35,036 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:16:35,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-07 16:16:35,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-12-07 16:16:35,037 INFO L87 Difference]: Start difference. First operand 246 states and 311 transitions. Second operand 6 states. [2020-12-07 16:16:35,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:16:35,324 INFO L93 Difference]: Finished difference Result 267 states and 337 transitions. [2020-12-07 16:16:35,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-07 16:16:35,325 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 41 [2020-12-07 16:16:35,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:16:35,327 INFO L225 Difference]: With dead ends: 267 [2020-12-07 16:16:35,327 INFO L226 Difference]: Without dead ends: 265 [2020-12-07 16:16:35,328 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2020-12-07 16:16:35,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2020-12-07 16:16:35,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 244. [2020-12-07 16:16:35,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 244 states. [2020-12-07 16:16:35,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 244 states and 309 transitions. [2020-12-07 16:16:35,339 INFO L78 Accepts]: Start accepts. Automaton has 244 states and 309 transitions. Word has length 41 [2020-12-07 16:16:35,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:16:35,340 INFO L481 AbstractCegarLoop]: Abstraction has 244 states and 309 transitions. [2020-12-07 16:16:35,340 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-07 16:16:35,340 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 309 transitions. [2020-12-07 16:16:35,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2020-12-07 16:16:35,342 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:16:35,342 INFO L422 BasicCegarLoop]: 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, 1, 1] [2020-12-07 16:16:35,342 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-07 16:16:35,342 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:16:35,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:16:35,343 INFO L82 PathProgramCache]: Analyzing trace with hash 196158817, now seen corresponding path program 1 times [2020-12-07 16:16:35,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:16:35,344 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [694681697] [2020-12-07 16:16:35,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:16:39,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:16:39,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:16:39,311 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [694681697] [2020-12-07 16:16:39,312 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:16:39,312 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-07 16:16:39,313 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1782292796] [2020-12-07 16:16:39,313 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-07 16:16:39,313 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:16:39,314 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-07 16:16:39,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:16:39,322 INFO L87 Difference]: Start difference. First operand 244 states and 309 transitions. Second operand 5 states. [2020-12-07 16:16:44,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:16:44,802 INFO L93 Difference]: Finished difference Result 461 states and 584 transitions. [2020-12-07 16:16:44,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-07 16:16:44,804 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 43 [2020-12-07 16:16:44,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:16:44,807 INFO L225 Difference]: With dead ends: 461 [2020-12-07 16:16:44,807 INFO L226 Difference]: Without dead ends: 459 [2020-12-07 16:16:44,808 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-07 16:16:44,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2020-12-07 16:16:44,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 335. [2020-12-07 16:16:44,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 335 states. [2020-12-07 16:16:44,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 434 transitions. [2020-12-07 16:16:44,823 INFO L78 Accepts]: Start accepts. Automaton has 335 states and 434 transitions. Word has length 43 [2020-12-07 16:16:44,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:16:44,824 INFO L481 AbstractCegarLoop]: Abstraction has 335 states and 434 transitions. [2020-12-07 16:16:44,824 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-07 16:16:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 434 transitions. [2020-12-07 16:16:44,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-07 16:16:44,826 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:16:44,826 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1] [2020-12-07 16:16:44,827 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-12-07 16:16:44,827 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:16:44,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:16:44,828 INFO L82 PathProgramCache]: Analyzing trace with hash -677490270, now seen corresponding path program 1 times [2020-12-07 16:16:44,828 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:16:44,828 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133913900] [2020-12-07 16:16:44,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:16:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:16:45,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:16:45,324 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1133913900] [2020-12-07 16:16:45,324 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:16:45,325 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-07 16:16:45,325 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1038034502] [2020-12-07 16:16:45,325 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-07 16:16:45,326 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:16:45,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-07 16:16:45,327 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-07 16:16:45,327 INFO L87 Difference]: Start difference. First operand 335 states and 434 transitions. Second operand 4 states. [2020-12-07 16:16:45,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:16:45,409 INFO L93 Difference]: Finished difference Result 675 states and 876 transitions. [2020-12-07 16:16:45,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-07 16:16:45,411 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 45 [2020-12-07 16:16:45,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:16:45,418 INFO L225 Difference]: With dead ends: 675 [2020-12-07 16:16:45,419 INFO L226 Difference]: Without dead ends: 614 [2020-12-07 16:16:45,420 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-07 16:16:45,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 614 states. [2020-12-07 16:16:45,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 614 to 563. [2020-12-07 16:16:45,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 563 states. [2020-12-07 16:16:45,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 744 transitions. [2020-12-07 16:16:45,448 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 744 transitions. Word has length 45 [2020-12-07 16:16:45,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:16:45,449 INFO L481 AbstractCegarLoop]: Abstraction has 563 states and 744 transitions. [2020-12-07 16:16:45,449 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-07 16:16:45,449 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 744 transitions. [2020-12-07 16:16:45,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-12-07 16:16:45,454 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:16:45,455 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1] [2020-12-07 16:16:45,455 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-12-07 16:16:45,455 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:16:45,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:16:45,457 INFO L82 PathProgramCache]: Analyzing trace with hash -469793789, now seen corresponding path program 1 times [2020-12-07 16:16:45,457 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:16:45,457 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257554009] [2020-12-07 16:16:45,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:16:49,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:16:50,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:16:50,137 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257554009] [2020-12-07 16:16:50,137 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:16:50,137 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-12-07 16:16:50,137 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [907030067] [2020-12-07 16:16:50,139 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-12-07 16:16:50,139 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:16:50,140 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-12-07 16:16:50,141 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-12-07 16:16:50,141 INFO L87 Difference]: Start difference. First operand 563 states and 744 transitions. Second operand 8 states. [2020-12-07 16:16:55,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:16:55,838 INFO L93 Difference]: Finished difference Result 1376 states and 1805 transitions. [2020-12-07 16:16:55,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-12-07 16:16:55,843 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 45 [2020-12-07 16:16:55,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:16:55,848 INFO L225 Difference]: With dead ends: 1376 [2020-12-07 16:16:55,848 INFO L226 Difference]: Without dead ends: 875 [2020-12-07 16:16:55,850 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=101, Invalid=205, Unknown=0, NotChecked=0, Total=306 [2020-12-07 16:16:55,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 875 states. [2020-12-07 16:16:55,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 875 to 600. [2020-12-07 16:16:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 600 states. [2020-12-07 16:16:55,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 799 transitions. [2020-12-07 16:16:55,886 INFO L78 Accepts]: Start accepts. Automaton has 600 states and 799 transitions. Word has length 45 [2020-12-07 16:16:55,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:16:55,887 INFO L481 AbstractCegarLoop]: Abstraction has 600 states and 799 transitions. [2020-12-07 16:16:55,887 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-12-07 16:16:55,887 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 799 transitions. [2020-12-07 16:16:55,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2020-12-07 16:16:55,895 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:16:55,896 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:16:55,897 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-12-07 16:16:55,897 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:16:55,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:16:55,898 INFO L82 PathProgramCache]: Analyzing trace with hash -1818669191, now seen corresponding path program 1 times [2020-12-07 16:16:55,898 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:16:55,898 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1984709725] [2020-12-07 16:16:55,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:16:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:16:57,214 WARN L197 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 15 [2020-12-07 16:16:57,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:16:57,581 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1984709725] [2020-12-07 16:16:57,581 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:16:57,582 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-12-07 16:16:57,582 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297899100] [2020-12-07 16:16:57,582 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-07 16:16:57,583 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:16:57,583 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-07 16:16:57,584 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2020-12-07 16:16:57,584 INFO L87 Difference]: Start difference. First operand 600 states and 799 transitions. Second operand 10 states. [2020-12-07 16:17:02,385 WARN L197 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 41 [2020-12-07 16:17:03,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:17:03,946 INFO L93 Difference]: Finished difference Result 1185 states and 1542 transitions. [2020-12-07 16:17:03,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-12-07 16:17:03,947 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 49 [2020-12-07 16:17:03,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:17:03,953 INFO L225 Difference]: With dead ends: 1185 [2020-12-07 16:17:03,954 INFO L226 Difference]: Without dead ends: 829 [2020-12-07 16:17:03,956 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=84, Invalid=156, Unknown=0, NotChecked=0, Total=240 [2020-12-07 16:17:03,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 829 states. [2020-12-07 16:17:03,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 829 to 632. [2020-12-07 16:17:03,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2020-12-07 16:17:03,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 839 transitions. [2020-12-07 16:17:03,996 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 839 transitions. Word has length 49 [2020-12-07 16:17:03,996 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:17:03,996 INFO L481 AbstractCegarLoop]: Abstraction has 632 states and 839 transitions. [2020-12-07 16:17:03,996 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-07 16:17:03,997 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 839 transitions. [2020-12-07 16:17:03,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2020-12-07 16:17:03,998 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:17:03,998 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:17:03,999 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-12-07 16:17:03,999 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:17:03,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:17:04,000 INFO L82 PathProgramCache]: Analyzing trace with hash 425314107, now seen corresponding path program 1 times [2020-12-07 16:17:04,000 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:17:04,000 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1934006404] [2020-12-07 16:17:04,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:17:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:17:04,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:17:04,971 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1934006404] [2020-12-07 16:17:04,971 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:17:04,972 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-12-07 16:17:04,972 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2015090134] [2020-12-07 16:17:04,973 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-07 16:17:04,973 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:17:04,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-07 16:17:04,974 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2020-12-07 16:17:04,974 INFO L87 Difference]: Start difference. First operand 632 states and 839 transitions. Second operand 7 states. [2020-12-07 16:17:05,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:17:05,868 INFO L93 Difference]: Finished difference Result 1487 states and 1936 transitions. [2020-12-07 16:17:05,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-12-07 16:17:05,869 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 49 [2020-12-07 16:17:05,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:17:05,876 INFO L225 Difference]: With dead ends: 1487 [2020-12-07 16:17:05,876 INFO L226 Difference]: Without dead ends: 905 [2020-12-07 16:17:05,878 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-12-07 16:17:05,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 905 states. [2020-12-07 16:17:05,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 905 to 632. [2020-12-07 16:17:05,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2020-12-07 16:17:05,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 827 transitions. [2020-12-07 16:17:05,919 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 827 transitions. Word has length 49 [2020-12-07 16:17:05,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:17:05,920 INFO L481 AbstractCegarLoop]: Abstraction has 632 states and 827 transitions. [2020-12-07 16:17:05,920 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-07 16:17:05,920 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 827 transitions. [2020-12-07 16:17:05,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-12-07 16:17:05,921 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:17:05,921 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:17:05,922 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-12-07 16:17:05,922 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:17:05,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:17:05,923 INFO L82 PathProgramCache]: Analyzing trace with hash -909484586, now seen corresponding path program 1 times [2020-12-07 16:17:05,923 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:17:05,923 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1045259178] [2020-12-07 16:17:05,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:17:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:17:06,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:17:06,817 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1045259178] [2020-12-07 16:17:06,817 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:17:06,817 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-07 16:17:06,817 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [381001805] [2020-12-07 16:17:06,818 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-07 16:17:06,818 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:17:06,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-07 16:17:06,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:17:06,819 INFO L87 Difference]: Start difference. First operand 632 states and 827 transitions. Second operand 5 states. [2020-12-07 16:17:10,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:17:10,189 INFO L93 Difference]: Finished difference Result 1879 states and 2434 transitions. [2020-12-07 16:17:10,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-07 16:17:10,190 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2020-12-07 16:17:10,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:17:10,197 INFO L225 Difference]: With dead ends: 1879 [2020-12-07 16:17:10,197 INFO L226 Difference]: Without dead ends: 1305 [2020-12-07 16:17:10,199 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-12-07 16:17:10,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1305 states. [2020-12-07 16:17:10,231 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1305 to 745. [2020-12-07 16:17:10,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 745 states. [2020-12-07 16:17:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 745 states and 969 transitions. [2020-12-07 16:17:10,235 INFO L78 Accepts]: Start accepts. Automaton has 745 states and 969 transitions. Word has length 51 [2020-12-07 16:17:10,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:17:10,235 INFO L481 AbstractCegarLoop]: Abstraction has 745 states and 969 transitions. [2020-12-07 16:17:10,235 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-07 16:17:10,236 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 969 transitions. [2020-12-07 16:17:10,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-12-07 16:17:10,237 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:17:10,237 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:17:10,237 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-12-07 16:17:10,238 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:17:10,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:17:10,238 INFO L82 PathProgramCache]: Analyzing trace with hash -981871144, now seen corresponding path program 1 times [2020-12-07 16:17:10,239 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:17:10,239 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [240249806] [2020-12-07 16:17:10,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:17:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:17:10,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:17:10,495 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [240249806] [2020-12-07 16:17:10,495 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:17:10,495 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-07 16:17:10,495 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106085673] [2020-12-07 16:17:10,496 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-07 16:17:10,496 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:17:10,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-07 16:17:10,497 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-07 16:17:10,497 INFO L87 Difference]: Start difference. First operand 745 states and 969 transitions. Second operand 4 states. [2020-12-07 16:17:10,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:17:10,784 INFO L93 Difference]: Finished difference Result 1500 states and 1945 transitions. [2020-12-07 16:17:10,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-07 16:17:10,786 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 51 [2020-12-07 16:17:10,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:17:10,790 INFO L225 Difference]: With dead ends: 1500 [2020-12-07 16:17:10,791 INFO L226 Difference]: Without dead ends: 783 [2020-12-07 16:17:10,792 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:17:10,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 783 states. [2020-12-07 16:17:10,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 783 to 717. [2020-12-07 16:17:10,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 717 states. [2020-12-07 16:17:10,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 717 states and 921 transitions. [2020-12-07 16:17:10,829 INFO L78 Accepts]: Start accepts. Automaton has 717 states and 921 transitions. Word has length 51 [2020-12-07 16:17:10,829 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:17:10,829 INFO L481 AbstractCegarLoop]: Abstraction has 717 states and 921 transitions. [2020-12-07 16:17:10,829 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-07 16:17:10,829 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 921 transitions. [2020-12-07 16:17:10,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-12-07 16:17:10,831 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:17:10,831 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:17:10,831 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-12-07 16:17:10,831 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:17:10,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:17:10,832 INFO L82 PathProgramCache]: Analyzing trace with hash 1961756626, now seen corresponding path program 1 times [2020-12-07 16:17:10,832 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:17:10,833 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [440270437] [2020-12-07 16:17:10,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:17:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:17:20,457 WARN L197 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 23 [2020-12-07 16:17:20,714 WARN L197 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 42 [2020-12-07 16:17:20,883 WARN L197 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 38 [2020-12-07 16:17:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:17:20,975 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [440270437] [2020-12-07 16:17:20,975 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:17:20,975 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-12-07 16:17:20,976 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337807872] [2020-12-07 16:17:20,976 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-12-07 16:17:20,976 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:17:20,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-12-07 16:17:20,977 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-12-07 16:17:20,978 INFO L87 Difference]: Start difference. First operand 717 states and 921 transitions. Second operand 8 states. [2020-12-07 16:17:26,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:17:26,551 INFO L93 Difference]: Finished difference Result 1003 states and 1253 transitions. [2020-12-07 16:17:26,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-07 16:17:26,552 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 51 [2020-12-07 16:17:26,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:17:26,558 INFO L225 Difference]: With dead ends: 1003 [2020-12-07 16:17:26,558 INFO L226 Difference]: Without dead ends: 999 [2020-12-07 16:17:26,560 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 1 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=76, Invalid=134, Unknown=0, NotChecked=0, Total=210 [2020-12-07 16:17:26,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 999 states. [2020-12-07 16:17:26,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 999 to 717. [2020-12-07 16:17:26,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 717 states. [2020-12-07 16:17:26,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 717 states and 919 transitions. [2020-12-07 16:17:26,598 INFO L78 Accepts]: Start accepts. Automaton has 717 states and 919 transitions. Word has length 51 [2020-12-07 16:17:26,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:17:26,599 INFO L481 AbstractCegarLoop]: Abstraction has 717 states and 919 transitions. [2020-12-07 16:17:26,599 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-12-07 16:17:26,599 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 919 transitions. [2020-12-07 16:17:26,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-12-07 16:17:26,600 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:17:26,600 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:17:26,601 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-12-07 16:17:26,601 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:17:26,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:17:26,602 INFO L82 PathProgramCache]: Analyzing trace with hash -200657010, now seen corresponding path program 1 times [2020-12-07 16:17:26,602 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:17:26,603 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1532706809] [2020-12-07 16:17:26,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:17:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:17:27,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:17:27,724 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1532706809] [2020-12-07 16:17:27,724 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:17:27,724 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-07 16:17:27,725 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228978625] [2020-12-07 16:17:27,725 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-07 16:17:27,726 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:17:27,727 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-07 16:17:27,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-12-07 16:17:27,728 INFO L87 Difference]: Start difference. First operand 717 states and 919 transitions. Second operand 6 states. [2020-12-07 16:17:31,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:17:31,413 INFO L93 Difference]: Finished difference Result 1892 states and 2398 transitions. [2020-12-07 16:17:31,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-12-07 16:17:31,414 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 52 [2020-12-07 16:17:31,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:17:31,423 INFO L225 Difference]: With dead ends: 1892 [2020-12-07 16:17:31,423 INFO L226 Difference]: Without dead ends: 1510 [2020-12-07 16:17:31,425 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 3 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=85, Unknown=0, NotChecked=0, Total=132 [2020-12-07 16:17:31,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1510 states. [2020-12-07 16:17:31,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1510 to 733. [2020-12-07 16:17:31,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 733 states. [2020-12-07 16:17:31,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 733 states and 935 transitions. [2020-12-07 16:17:31,468 INFO L78 Accepts]: Start accepts. Automaton has 733 states and 935 transitions. Word has length 52 [2020-12-07 16:17:31,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:17:31,468 INFO L481 AbstractCegarLoop]: Abstraction has 733 states and 935 transitions. [2020-12-07 16:17:31,468 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-07 16:17:31,468 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 935 transitions. [2020-12-07 16:17:31,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-12-07 16:17:31,470 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:17:31,470 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:17:31,470 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-12-07 16:17:31,470 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:17:31,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:17:31,471 INFO L82 PathProgramCache]: Analyzing trace with hash 500942864, now seen corresponding path program 1 times [2020-12-07 16:17:31,471 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:17:31,472 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1892717701] [2020-12-07 16:17:31,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:17:34,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:17:35,948 WARN L197 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2020-12-07 16:17:36,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:17:36,219 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1892717701] [2020-12-07 16:17:36,219 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:17:36,219 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-12-07 16:17:36,219 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191374104] [2020-12-07 16:17:36,220 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-07 16:17:36,220 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:17:36,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-07 16:17:36,221 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2020-12-07 16:17:36,221 INFO L87 Difference]: Start difference. First operand 733 states and 935 transitions. Second operand 10 states. [2020-12-07 16:17:43,746 WARN L197 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2020-12-07 16:17:44,005 WARN L197 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2020-12-07 16:17:47,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:17:47,283 INFO L93 Difference]: Finished difference Result 910 states and 1137 transitions. [2020-12-07 16:17:47,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-07 16:17:47,287 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 52 [2020-12-07 16:17:47,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:17:47,292 INFO L225 Difference]: With dead ends: 910 [2020-12-07 16:17:47,293 INFO L226 Difference]: Without dead ends: 908 [2020-12-07 16:17:47,294 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=59, Invalid=123, Unknown=0, NotChecked=0, Total=182 [2020-12-07 16:17:47,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 908 states. [2020-12-07 16:17:47,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 908 to 743. [2020-12-07 16:17:47,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 743 states. [2020-12-07 16:17:47,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 743 states and 947 transitions. [2020-12-07 16:17:47,335 INFO L78 Accepts]: Start accepts. Automaton has 743 states and 947 transitions. Word has length 52 [2020-12-07 16:17:47,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:17:47,336 INFO L481 AbstractCegarLoop]: Abstraction has 743 states and 947 transitions. [2020-12-07 16:17:47,336 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-07 16:17:47,336 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 947 transitions. [2020-12-07 16:17:47,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2020-12-07 16:17:47,337 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:17:47,337 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:17:47,337 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-12-07 16:17:47,338 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:17:47,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:17:47,339 INFO L82 PathProgramCache]: Analyzing trace with hash -242380972, now seen corresponding path program 1 times [2020-12-07 16:17:47,339 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:17:47,339 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1899598452] [2020-12-07 16:17:47,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:17:50,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:17:50,730 WARN L197 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 28 [2020-12-07 16:17:50,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:17:50,823 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1899598452] [2020-12-07 16:17:50,823 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:17:50,823 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-07 16:17:50,823 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [113659480] [2020-12-07 16:17:50,824 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-07 16:17:50,824 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:17:50,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-07 16:17:50,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-12-07 16:17:50,826 INFO L87 Difference]: Start difference. First operand 743 states and 947 transitions. Second operand 6 states. [2020-12-07 16:17:54,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:17:54,140 INFO L93 Difference]: Finished difference Result 859 states and 1077 transitions. [2020-12-07 16:17:54,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-07 16:17:54,142 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 53 [2020-12-07 16:17:54,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:17:54,146 INFO L225 Difference]: With dead ends: 859 [2020-12-07 16:17:54,146 INFO L226 Difference]: Without dead ends: 855 [2020-12-07 16:17:54,147 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2020-12-07 16:17:54,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 855 states. [2020-12-07 16:17:54,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 855 to 743. [2020-12-07 16:17:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 743 states. [2020-12-07 16:17:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 743 states and 945 transitions. [2020-12-07 16:17:54,189 INFO L78 Accepts]: Start accepts. Automaton has 743 states and 945 transitions. Word has length 53 [2020-12-07 16:17:54,190 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:17:54,190 INFO L481 AbstractCegarLoop]: Abstraction has 743 states and 945 transitions. [2020-12-07 16:17:54,190 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-07 16:17:54,190 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 945 transitions. [2020-12-07 16:17:54,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2020-12-07 16:17:54,192 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:17:54,192 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:17:54,192 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-12-07 16:17:54,192 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:17:54,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:17:54,193 INFO L82 PathProgramCache]: Analyzing trace with hash 369899250, now seen corresponding path program 1 times [2020-12-07 16:17:54,193 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:17:54,193 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [464198818] [2020-12-07 16:17:54,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:18:02,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:18:03,411 WARN L197 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 24 [2020-12-07 16:18:03,915 WARN L197 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 66 [2020-12-07 16:18:04,229 WARN L197 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 55 [2020-12-07 16:18:04,697 WARN L197 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 23 [2020-12-07 16:18:04,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:18:04,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [464198818] [2020-12-07 16:18:04,821 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:18:04,822 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-12-07 16:18:04,823 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [58287217] [2020-12-07 16:18:04,823 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-07 16:18:04,823 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:18:04,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-07 16:18:04,825 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2020-12-07 16:18:04,825 INFO L87 Difference]: Start difference. First operand 743 states and 945 transitions. Second operand 10 states. [2020-12-07 16:18:13,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:18:13,387 INFO L93 Difference]: Finished difference Result 872 states and 1103 transitions. [2020-12-07 16:18:13,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-07 16:18:13,389 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 54 [2020-12-07 16:18:13,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:18:13,392 INFO L225 Difference]: With dead ends: 872 [2020-12-07 16:18:13,393 INFO L226 Difference]: Without dead ends: 868 [2020-12-07 16:18:13,394 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=63, Invalid=119, Unknown=0, NotChecked=0, Total=182 [2020-12-07 16:18:13,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 868 states. [2020-12-07 16:18:13,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 868 to 758. [2020-12-07 16:18:13,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 758 states. [2020-12-07 16:18:13,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 758 states and 966 transitions. [2020-12-07 16:18:13,435 INFO L78 Accepts]: Start accepts. Automaton has 758 states and 966 transitions. Word has length 54 [2020-12-07 16:18:13,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:18:13,436 INFO L481 AbstractCegarLoop]: Abstraction has 758 states and 966 transitions. [2020-12-07 16:18:13,436 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-07 16:18:13,436 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 966 transitions. [2020-12-07 16:18:13,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2020-12-07 16:18:13,438 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:18:13,438 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:18:13,438 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-12-07 16:18:13,438 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:18:13,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:18:13,439 INFO L82 PathProgramCache]: Analyzing trace with hash -1008961932, now seen corresponding path program 1 times [2020-12-07 16:18:13,439 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:18:13,440 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194231707] [2020-12-07 16:18:13,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:18:16,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:18:17,305 WARN L197 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 36 [2020-12-07 16:18:17,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:18:17,545 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194231707] [2020-12-07 16:18:17,546 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:18:17,546 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-12-07 16:18:17,546 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1859050597] [2020-12-07 16:18:17,546 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-12-07 16:18:17,547 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:18:17,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-12-07 16:18:17,548 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-12-07 16:18:17,548 INFO L87 Difference]: Start difference. First operand 758 states and 966 transitions. Second operand 8 states. [2020-12-07 16:18:21,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:18:21,460 INFO L93 Difference]: Finished difference Result 938 states and 1191 transitions. [2020-12-07 16:18:21,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-07 16:18:21,464 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 56 [2020-12-07 16:18:21,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:18:21,468 INFO L225 Difference]: With dead ends: 938 [2020-12-07 16:18:21,469 INFO L226 Difference]: Without dead ends: 934 [2020-12-07 16:18:21,470 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2020-12-07 16:18:21,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 934 states. [2020-12-07 16:18:21,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 934 to 762. [2020-12-07 16:18:21,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 762 states. [2020-12-07 16:18:21,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 762 states and 970 transitions. [2020-12-07 16:18:21,519 INFO L78 Accepts]: Start accepts. Automaton has 762 states and 970 transitions. Word has length 56 [2020-12-07 16:18:21,520 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:18:21,520 INFO L481 AbstractCegarLoop]: Abstraction has 762 states and 970 transitions. [2020-12-07 16:18:21,520 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-12-07 16:18:21,520 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 970 transitions. [2020-12-07 16:18:21,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2020-12-07 16:18:21,522 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:18:21,522 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:18:21,523 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-12-07 16:18:21,523 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:18:21,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:18:21,524 INFO L82 PathProgramCache]: Analyzing trace with hash 1326945049, now seen corresponding path program 1 times [2020-12-07 16:18:21,524 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:18:21,525 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [461944988] [2020-12-07 16:18:21,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:18:21,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:18:22,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:18:22,659 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [461944988] [2020-12-07 16:18:22,659 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:18:22,660 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-12-07 16:18:22,660 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1771413404] [2020-12-07 16:18:22,660 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-07 16:18:22,660 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:18:22,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-07 16:18:22,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-12-07 16:18:22,661 INFO L87 Difference]: Start difference. First operand 762 states and 970 transitions. Second operand 10 states. [2020-12-07 16:18:34,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:18:34,949 INFO L93 Difference]: Finished difference Result 853 states and 1070 transitions. [2020-12-07 16:18:34,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-07 16:18:34,960 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 57 [2020-12-07 16:18:34,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:18:34,965 INFO L225 Difference]: With dead ends: 853 [2020-12-07 16:18:34,966 INFO L226 Difference]: Without dead ends: 821 [2020-12-07 16:18:34,969 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=66, Invalid=144, Unknown=0, NotChecked=0, Total=210 [2020-12-07 16:18:34,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 821 states. [2020-12-07 16:18:35,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 821 to 758. [2020-12-07 16:18:35,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 758 states. [2020-12-07 16:18:35,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 758 states and 963 transitions. [2020-12-07 16:18:35,019 INFO L78 Accepts]: Start accepts. Automaton has 758 states and 963 transitions. Word has length 57 [2020-12-07 16:18:35,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:18:35,019 INFO L481 AbstractCegarLoop]: Abstraction has 758 states and 963 transitions. [2020-12-07 16:18:35,019 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-07 16:18:35,020 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 963 transitions. [2020-12-07 16:18:35,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2020-12-07 16:18:35,022 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:18:35,022 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:18:35,022 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-12-07 16:18:35,023 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:18:35,024 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:18:35,024 INFO L82 PathProgramCache]: Analyzing trace with hash 56486457, now seen corresponding path program 1 times [2020-12-07 16:18:35,024 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:18:35,025 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722586668] [2020-12-07 16:18:35,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:18:48,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:18:49,372 WARN L197 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 24 [2020-12-07 16:18:49,568 WARN L197 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 28 [2020-12-07 16:18:49,843 WARN L197 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 32 [2020-12-07 16:18:50,138 WARN L197 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 29 [2020-12-07 16:18:50,383 WARN L197 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2020-12-07 16:18:50,583 WARN L197 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2020-12-07 16:18:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:18:50,881 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722586668] [2020-12-07 16:18:50,881 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:18:50,882 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-12-07 16:18:50,882 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [840960261] [2020-12-07 16:18:50,882 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-12-07 16:18:50,882 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:18:50,883 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-12-07 16:18:50,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2020-12-07 16:18:50,884 INFO L87 Difference]: Start difference. First operand 758 states and 963 transitions. Second operand 14 states. [2020-12-07 16:19:04,211 WARN L197 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2020-12-07 16:19:04,867 WARN L197 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2020-12-07 16:19:06,217 WARN L197 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 109 [2020-12-07 16:19:08,129 WARN L197 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 141 DAG size of output: 139 [2020-12-07 16:19:09,415 WARN L197 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 146 DAG size of output: 144 [2020-12-07 16:19:15,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:19:15,932 INFO L93 Difference]: Finished difference Result 948 states and 1188 transitions. [2020-12-07 16:19:15,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-12-07 16:19:15,937 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 60 [2020-12-07 16:19:15,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:19:15,943 INFO L225 Difference]: With dead ends: 948 [2020-12-07 16:19:15,943 INFO L226 Difference]: Without dead ends: 946 [2020-12-07 16:19:15,945 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=116, Invalid=264, Unknown=0, NotChecked=0, Total=380 [2020-12-07 16:19:15,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 946 states. [2020-12-07 16:19:15,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 946 to 762. [2020-12-07 16:19:16,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 762 states. [2020-12-07 16:19:16,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 762 states and 969 transitions. [2020-12-07 16:19:16,003 INFO L78 Accepts]: Start accepts. Automaton has 762 states and 969 transitions. Word has length 60 [2020-12-07 16:19:16,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:19:16,003 INFO L481 AbstractCegarLoop]: Abstraction has 762 states and 969 transitions. [2020-12-07 16:19:16,003 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-12-07 16:19:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 969 transitions. [2020-12-07 16:19:16,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2020-12-07 16:19:16,006 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:19:16,006 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:19:16,006 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-12-07 16:19:16,007 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:19:16,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:19:16,007 INFO L82 PathProgramCache]: Analyzing trace with hash 473403218, now seen corresponding path program 1 times [2020-12-07 16:19:16,008 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:19:16,008 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [329045957] [2020-12-07 16:19:16,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:19:16,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:19:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:19:16,869 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [329045957] [2020-12-07 16:19:16,870 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:19:16,870 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-07 16:19:16,870 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [442009496] [2020-12-07 16:19:16,871 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-07 16:19:16,872 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:19:16,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-07 16:19:16,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2020-12-07 16:19:16,873 INFO L87 Difference]: Start difference. First operand 762 states and 969 transitions. Second operand 6 states. [2020-12-07 16:19:19,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:19:19,051 INFO L93 Difference]: Finished difference Result 1142 states and 1440 transitions. [2020-12-07 16:19:19,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-07 16:19:19,055 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 60 [2020-12-07 16:19:19,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:19:19,060 INFO L225 Difference]: With dead ends: 1142 [2020-12-07 16:19:19,060 INFO L226 Difference]: Without dead ends: 1129 [2020-12-07 16:19:19,061 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2020-12-07 16:19:19,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1129 states. [2020-12-07 16:19:19,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1129 to 749. [2020-12-07 16:19:19,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 749 states. [2020-12-07 16:19:19,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 749 states and 940 transitions. [2020-12-07 16:19:19,132 INFO L78 Accepts]: Start accepts. Automaton has 749 states and 940 transitions. Word has length 60 [2020-12-07 16:19:19,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:19:19,132 INFO L481 AbstractCegarLoop]: Abstraction has 749 states and 940 transitions. [2020-12-07 16:19:19,132 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-07 16:19:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 940 transitions. [2020-12-07 16:19:19,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2020-12-07 16:19:19,134 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:19:19,135 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:19:19,135 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-12-07 16:19:19,136 INFO L429 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:19:19,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:19:19,137 INFO L82 PathProgramCache]: Analyzing trace with hash 1518447340, now seen corresponding path program 1 times [2020-12-07 16:19:19,137 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:19:19,137 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [618853631] [2020-12-07 16:19:19,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:19:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:19:19,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:19:19,878 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [618853631] [2020-12-07 16:19:19,878 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:19:19,878 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-07 16:19:19,879 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642454102] [2020-12-07 16:19:19,879 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-07 16:19:19,879 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:19:19,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-07 16:19:19,882 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:19:19,882 INFO L87 Difference]: Start difference. First operand 749 states and 940 transitions. Second operand 5 states. [2020-12-07 16:19:22,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:19:22,446 INFO L93 Difference]: Finished difference Result 801 states and 1002 transitions. [2020-12-07 16:19:22,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-07 16:19:22,450 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 61 [2020-12-07 16:19:22,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:19:22,454 INFO L225 Difference]: With dead ends: 801 [2020-12-07 16:19:22,454 INFO L226 Difference]: Without dead ends: 775 [2020-12-07 16:19:22,455 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-07 16:19:22,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 775 states. [2020-12-07 16:19:22,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 775 to 749. [2020-12-07 16:19:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 749 states. [2020-12-07 16:19:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 749 states and 937 transitions. [2020-12-07 16:19:22,529 INFO L78 Accepts]: Start accepts. Automaton has 749 states and 937 transitions. Word has length 61 [2020-12-07 16:19:22,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:19:22,530 INFO L481 AbstractCegarLoop]: Abstraction has 749 states and 937 transitions. [2020-12-07 16:19:22,530 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-07 16:19:22,530 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 937 transitions. [2020-12-07 16:19:22,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2020-12-07 16:19:22,532 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:19:22,532 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:19:22,533 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2020-12-07 16:19:22,533 INFO L429 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:19:22,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:19:22,534 INFO L82 PathProgramCache]: Analyzing trace with hash 817132429, now seen corresponding path program 1 times [2020-12-07 16:19:22,534 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:19:22,534 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076796357] [2020-12-07 16:19:22,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:19:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:19:23,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:19:23,372 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1076796357] [2020-12-07 16:19:23,372 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:19:23,373 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-12-07 16:19:23,373 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1824924305] [2020-12-07 16:19:23,374 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-07 16:19:23,375 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:19:23,376 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-07 16:19:23,376 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2020-12-07 16:19:23,376 INFO L87 Difference]: Start difference. First operand 749 states and 937 transitions. Second operand 10 states. [2020-12-07 16:19:25,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:19:25,284 INFO L93 Difference]: Finished difference Result 1138 states and 1405 transitions. [2020-12-07 16:19:25,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-07 16:19:25,292 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 62 [2020-12-07 16:19:25,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:19:25,297 INFO L225 Difference]: With dead ends: 1138 [2020-12-07 16:19:25,298 INFO L226 Difference]: Without dead ends: 823 [2020-12-07 16:19:25,299 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=95, Invalid=247, Unknown=0, NotChecked=0, Total=342 [2020-12-07 16:19:25,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 823 states. [2020-12-07 16:19:25,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 823 to 749. [2020-12-07 16:19:25,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 749 states. [2020-12-07 16:19:25,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 749 states and 935 transitions. [2020-12-07 16:19:25,375 INFO L78 Accepts]: Start accepts. Automaton has 749 states and 935 transitions. Word has length 62 [2020-12-07 16:19:25,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:19:25,376 INFO L481 AbstractCegarLoop]: Abstraction has 749 states and 935 transitions. [2020-12-07 16:19:25,376 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-07 16:19:25,376 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 935 transitions. [2020-12-07 16:19:25,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2020-12-07 16:19:25,378 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:19:25,379 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:19:25,379 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2020-12-07 16:19:25,380 INFO L429 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:19:25,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:19:25,381 INFO L82 PathProgramCache]: Analyzing trace with hash 212973026, now seen corresponding path program 1 times [2020-12-07 16:19:25,381 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:19:25,381 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [554828035] [2020-12-07 16:19:25,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:19:25,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:19:25,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:19:25,928 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [554828035] [2020-12-07 16:19:25,928 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:19:25,928 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-07 16:19:25,928 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [620498015] [2020-12-07 16:19:25,929 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-07 16:19:25,929 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:19:25,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-07 16:19:25,930 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-07 16:19:25,930 INFO L87 Difference]: Start difference. First operand 749 states and 935 transitions. Second operand 4 states. [2020-12-07 16:19:26,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:19:26,089 INFO L93 Difference]: Finished difference Result 869 states and 1075 transitions. [2020-12-07 16:19:26,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-07 16:19:26,094 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 67 [2020-12-07 16:19:26,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:19:26,100 INFO L225 Difference]: With dead ends: 869 [2020-12-07 16:19:26,101 INFO L226 Difference]: Without dead ends: 807 [2020-12-07 16:19:26,103 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:19:26,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 807 states. [2020-12-07 16:19:26,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 807 to 749. [2020-12-07 16:19:26,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 749 states. [2020-12-07 16:19:26,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 749 states and 935 transitions. [2020-12-07 16:19:26,175 INFO L78 Accepts]: Start accepts. Automaton has 749 states and 935 transitions. Word has length 67 [2020-12-07 16:19:26,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:19:26,176 INFO L481 AbstractCegarLoop]: Abstraction has 749 states and 935 transitions. [2020-12-07 16:19:26,176 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-07 16:19:26,176 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 935 transitions. [2020-12-07 16:19:26,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-12-07 16:19:26,180 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:19:26,180 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:19:26,180 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2020-12-07 16:19:26,180 INFO L429 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:19:26,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:19:26,181 INFO L82 PathProgramCache]: Analyzing trace with hash -730181435, now seen corresponding path program 1 times [2020-12-07 16:19:26,182 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:19:26,182 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1260386443] [2020-12-07 16:19:26,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:19:32,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:19:32,674 WARN L197 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 10 [2020-12-07 16:19:33,090 WARN L197 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 26 [2020-12-07 16:19:33,395 WARN L197 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 24 [2020-12-07 16:19:33,552 WARN L197 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 18 [2020-12-07 16:19:33,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:19:33,780 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1260386443] [2020-12-07 16:19:33,780 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:19:33,780 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-12-07 16:19:33,780 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1210182505] [2020-12-07 16:19:33,780 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-12-07 16:19:33,781 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:19:33,782 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-12-07 16:19:33,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2020-12-07 16:19:33,783 INFO L87 Difference]: Start difference. First operand 749 states and 935 transitions. Second operand 9 states. [2020-12-07 16:19:39,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:19:39,376 INFO L93 Difference]: Finished difference Result 1003 states and 1222 transitions. [2020-12-07 16:19:39,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-12-07 16:19:39,380 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 70 [2020-12-07 16:19:39,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:19:39,384 INFO L225 Difference]: With dead ends: 1003 [2020-12-07 16:19:39,384 INFO L226 Difference]: Without dead ends: 989 [2020-12-07 16:19:39,385 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=45, Invalid=87, Unknown=0, NotChecked=0, Total=132 [2020-12-07 16:19:39,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 989 states. [2020-12-07 16:19:39,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 989 to 778. [2020-12-07 16:19:39,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 778 states. [2020-12-07 16:19:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 778 states and 975 transitions. [2020-12-07 16:19:39,443 INFO L78 Accepts]: Start accepts. Automaton has 778 states and 975 transitions. Word has length 70 [2020-12-07 16:19:39,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:19:39,443 INFO L481 AbstractCegarLoop]: Abstraction has 778 states and 975 transitions. [2020-12-07 16:19:39,443 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-12-07 16:19:39,444 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 975 transitions. [2020-12-07 16:19:39,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-12-07 16:19:39,445 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:19:39,445 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:19:39,446 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2020-12-07 16:19:39,446 INFO L429 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:19:39,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:19:39,447 INFO L82 PathProgramCache]: Analyzing trace with hash 1873610241, now seen corresponding path program 1 times [2020-12-07 16:19:39,448 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:19:39,448 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738047443] [2020-12-07 16:19:39,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:19:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:19:39,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:19:39,795 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1738047443] [2020-12-07 16:19:39,795 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:19:39,795 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-07 16:19:39,796 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [788437964] [2020-12-07 16:19:39,796 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-07 16:19:39,796 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:19:39,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-07 16:19:39,797 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-07 16:19:39,797 INFO L87 Difference]: Start difference. First operand 778 states and 975 transitions. Second operand 4 states. [2020-12-07 16:19:40,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:19:40,595 INFO L93 Difference]: Finished difference Result 1617 states and 1991 transitions. [2020-12-07 16:19:40,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-07 16:19:40,602 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 70 [2020-12-07 16:19:40,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:19:40,605 INFO L225 Difference]: With dead ends: 1617 [2020-12-07 16:19:40,605 INFO L226 Difference]: Without dead ends: 881 [2020-12-07 16:19:40,607 INFO L677 BasicCegarLoop]: 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 [2020-12-07 16:19:40,609 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 881 states. [2020-12-07 16:19:40,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 881 to 750. [2020-12-07 16:19:40,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 750 states. [2020-12-07 16:19:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 750 states and 916 transitions. [2020-12-07 16:19:40,671 INFO L78 Accepts]: Start accepts. Automaton has 750 states and 916 transitions. Word has length 70 [2020-12-07 16:19:40,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:19:40,672 INFO L481 AbstractCegarLoop]: Abstraction has 750 states and 916 transitions. [2020-12-07 16:19:40,672 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-07 16:19:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 916 transitions. [2020-12-07 16:19:40,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-12-07 16:19:40,674 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:19:40,675 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:19:40,675 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2020-12-07 16:19:40,675 INFO L429 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:19:40,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:19:40,676 INFO L82 PathProgramCache]: Analyzing trace with hash 2131775679, now seen corresponding path program 1 times [2020-12-07 16:19:40,677 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:19:40,677 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1783258358] [2020-12-07 16:19:40,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:19:41,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:19:42,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:19:42,145 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1783258358] [2020-12-07 16:19:42,145 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:19:42,145 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-12-07 16:19:42,146 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [62395347] [2020-12-07 16:19:42,151 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-12-07 16:19:42,152 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:19:42,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-12-07 16:19:42,155 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=89, Unknown=0, NotChecked=0, Total=110 [2020-12-07 16:19:42,155 INFO L87 Difference]: Start difference. First operand 750 states and 916 transitions. Second operand 11 states. [2020-12-07 16:19:52,936 WARN L197 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 44 [2020-12-07 16:19:53,143 WARN L197 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2020-12-07 16:19:55,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:19:55,969 INFO L93 Difference]: Finished difference Result 796 states and 961 transitions. [2020-12-07 16:19:55,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-12-07 16:19:55,975 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 70 [2020-12-07 16:19:55,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:19:55,980 INFO L225 Difference]: With dead ends: 796 [2020-12-07 16:19:55,980 INFO L226 Difference]: Without dead ends: 789 [2020-12-07 16:19:55,981 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=113, Invalid=267, Unknown=0, NotChecked=0, Total=380 [2020-12-07 16:19:55,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2020-12-07 16:19:56,038 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 757. [2020-12-07 16:19:56,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 757 states. [2020-12-07 16:19:56,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 757 states and 924 transitions. [2020-12-07 16:19:56,042 INFO L78 Accepts]: Start accepts. Automaton has 757 states and 924 transitions. Word has length 70 [2020-12-07 16:19:56,042 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:19:56,042 INFO L481 AbstractCegarLoop]: Abstraction has 757 states and 924 transitions. [2020-12-07 16:19:56,043 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-12-07 16:19:56,043 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 924 transitions. [2020-12-07 16:19:56,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-12-07 16:19:56,045 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:19:56,046 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:19:56,046 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2020-12-07 16:19:56,047 INFO L429 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:19:56,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:19:56,048 INFO L82 PathProgramCache]: Analyzing trace with hash -1483133247, now seen corresponding path program 1 times [2020-12-07 16:19:56,048 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:19:56,048 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219490923] [2020-12-07 16:19:56,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:19:56,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:19:56,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:19:56,713 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [219490923] [2020-12-07 16:19:56,713 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:19:56,714 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-07 16:19:56,714 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312548413] [2020-12-07 16:19:56,714 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-07 16:19:56,715 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:19:56,716 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-07 16:19:56,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:19:56,716 INFO L87 Difference]: Start difference. First operand 757 states and 924 transitions. Second operand 5 states. [2020-12-07 16:20:01,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:20:01,611 INFO L93 Difference]: Finished difference Result 1668 states and 2025 transitions. [2020-12-07 16:20:01,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-07 16:20:01,619 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 70 [2020-12-07 16:20:01,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:20:01,623 INFO L225 Difference]: With dead ends: 1668 [2020-12-07 16:20:01,623 INFO L226 Difference]: Without dead ends: 1091 [2020-12-07 16:20:01,626 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-12-07 16:20:01,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1091 states. [2020-12-07 16:20:01,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1091 to 757. [2020-12-07 16:20:01,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 757 states. [2020-12-07 16:20:01,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 757 states and 912 transitions. [2020-12-07 16:20:01,688 INFO L78 Accepts]: Start accepts. Automaton has 757 states and 912 transitions. Word has length 70 [2020-12-07 16:20:01,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:20:01,688 INFO L481 AbstractCegarLoop]: Abstraction has 757 states and 912 transitions. [2020-12-07 16:20:01,688 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-07 16:20:01,688 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 912 transitions. [2020-12-07 16:20:01,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-12-07 16:20:01,690 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:20:01,691 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:20:01,691 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2020-12-07 16:20:01,691 INFO L429 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:20:01,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:20:01,692 INFO L82 PathProgramCache]: Analyzing trace with hash -2116802981, now seen corresponding path program 1 times [2020-12-07 16:20:01,693 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:20:01,693 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1397122382] [2020-12-07 16:20:01,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:20:01,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:20:02,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:20:02,129 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1397122382] [2020-12-07 16:20:02,129 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:20:02,130 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-07 16:20:02,130 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1167182438] [2020-12-07 16:20:02,131 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-07 16:20:02,131 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:20:02,132 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-07 16:20:02,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-07 16:20:02,133 INFO L87 Difference]: Start difference. First operand 757 states and 912 transitions. Second operand 4 states. [2020-12-07 16:20:02,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:20:02,352 INFO L93 Difference]: Finished difference Result 1478 states and 1781 transitions. [2020-12-07 16:20:02,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-07 16:20:02,359 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 70 [2020-12-07 16:20:02,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:20:02,364 INFO L225 Difference]: With dead ends: 1478 [2020-12-07 16:20:02,365 INFO L226 Difference]: Without dead ends: 977 [2020-12-07 16:20:02,367 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:20:02,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 977 states. [2020-12-07 16:20:02,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 977 to 895. [2020-12-07 16:20:02,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 895 states. [2020-12-07 16:20:02,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 895 states and 1084 transitions. [2020-12-07 16:20:02,438 INFO L78 Accepts]: Start accepts. Automaton has 895 states and 1084 transitions. Word has length 70 [2020-12-07 16:20:02,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:20:02,439 INFO L481 AbstractCegarLoop]: Abstraction has 895 states and 1084 transitions. [2020-12-07 16:20:02,439 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-07 16:20:02,439 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1084 transitions. [2020-12-07 16:20:02,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-12-07 16:20:02,441 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:20:02,442 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:20:02,442 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2020-12-07 16:20:02,442 INFO L429 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:20:02,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:20:02,443 INFO L82 PathProgramCache]: Analyzing trace with hash -271435815, now seen corresponding path program 1 times [2020-12-07 16:20:02,443 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:20:02,443 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1010470205] [2020-12-07 16:20:02,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:20:02,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:20:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:20:02,918 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1010470205] [2020-12-07 16:20:02,918 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:20:02,918 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-07 16:20:02,919 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [27836879] [2020-12-07 16:20:02,919 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-07 16:20:02,919 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:20:02,920 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-07 16:20:02,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:20:02,920 INFO L87 Difference]: Start difference. First operand 895 states and 1084 transitions. Second operand 5 states. [2020-12-07 16:20:03,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:20:03,266 INFO L93 Difference]: Finished difference Result 1065 states and 1268 transitions. [2020-12-07 16:20:03,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-07 16:20:03,272 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 70 [2020-12-07 16:20:03,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:20:03,276 INFO L225 Difference]: With dead ends: 1065 [2020-12-07 16:20:03,276 INFO L226 Difference]: Without dead ends: 813 [2020-12-07 16:20:03,278 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-12-07 16:20:03,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 813 states. [2020-12-07 16:20:03,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 813 to 653. [2020-12-07 16:20:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 653 states. [2020-12-07 16:20:03,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 653 states and 785 transitions. [2020-12-07 16:20:03,326 INFO L78 Accepts]: Start accepts. Automaton has 653 states and 785 transitions. Word has length 70 [2020-12-07 16:20:03,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:20:03,327 INFO L481 AbstractCegarLoop]: Abstraction has 653 states and 785 transitions. [2020-12-07 16:20:03,327 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-07 16:20:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 785 transitions. [2020-12-07 16:20:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2020-12-07 16:20:03,330 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:20:03,330 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:20:03,330 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2020-12-07 16:20:03,331 INFO L429 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:20:03,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:20:03,332 INFO L82 PathProgramCache]: Analyzing trace with hash 244787672, now seen corresponding path program 1 times [2020-12-07 16:20:03,332 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:20:03,333 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1904243561] [2020-12-07 16:20:03,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:20:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:20:04,314 WARN L197 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 12 [2020-12-07 16:20:04,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:20:04,643 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1904243561] [2020-12-07 16:20:04,643 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:20:04,643 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-12-07 16:20:04,643 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1844969548] [2020-12-07 16:20:04,644 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-12-07 16:20:04,644 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:20:04,646 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-12-07 16:20:04,647 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-12-07 16:20:04,647 INFO L87 Difference]: Start difference. First operand 653 states and 785 transitions. Second operand 9 states. [2020-12-07 16:20:14,609 WARN L197 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2020-12-07 16:20:14,979 WARN L197 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2020-12-07 16:20:17,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:20:17,161 INFO L93 Difference]: Finished difference Result 733 states and 860 transitions. [2020-12-07 16:20:17,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-12-07 16:20:17,167 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 72 [2020-12-07 16:20:17,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:20:17,170 INFO L225 Difference]: With dead ends: 733 [2020-12-07 16:20:17,170 INFO L226 Difference]: Without dead ends: 725 [2020-12-07 16:20:17,171 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=90, Invalid=182, Unknown=0, NotChecked=0, Total=272 [2020-12-07 16:20:17,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 725 states. [2020-12-07 16:20:17,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 725 to 654. [2020-12-07 16:20:17,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 654 states. [2020-12-07 16:20:17,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 654 states and 786 transitions. [2020-12-07 16:20:17,218 INFO L78 Accepts]: Start accepts. Automaton has 654 states and 786 transitions. Word has length 72 [2020-12-07 16:20:17,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:20:17,218 INFO L481 AbstractCegarLoop]: Abstraction has 654 states and 786 transitions. [2020-12-07 16:20:17,218 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-12-07 16:20:17,218 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 786 transitions. [2020-12-07 16:20:17,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2020-12-07 16:20:17,219 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:20:17,220 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:20:17,220 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2020-12-07 16:20:17,220 INFO L429 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:20:17,220 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:20:17,220 INFO L82 PathProgramCache]: Analyzing trace with hash 1054134298, now seen corresponding path program 1 times [2020-12-07 16:20:17,220 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:20:17,221 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [671968292] [2020-12-07 16:20:17,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:20:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:20:18,179 WARN L197 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 8 [2020-12-07 16:20:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:20:18,194 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [671968292] [2020-12-07 16:20:18,195 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:20:18,195 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-12-07 16:20:18,196 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [647385424] [2020-12-07 16:20:18,197 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-12-07 16:20:18,197 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:20:18,199 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-12-07 16:20:18,199 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2020-12-07 16:20:18,200 INFO L87 Difference]: Start difference. First operand 654 states and 786 transitions. Second operand 8 states. [2020-12-07 16:20:21,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:20:21,375 INFO L93 Difference]: Finished difference Result 986 states and 1175 transitions. [2020-12-07 16:20:21,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-07 16:20:21,380 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 72 [2020-12-07 16:20:21,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:20:21,384 INFO L225 Difference]: With dead ends: 986 [2020-12-07 16:20:21,384 INFO L226 Difference]: Without dead ends: 817 [2020-12-07 16:20:21,385 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2020-12-07 16:20:21,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 817 states. [2020-12-07 16:20:21,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 817 to 556. [2020-12-07 16:20:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 556 states. [2020-12-07 16:20:21,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 556 states and 660 transitions. [2020-12-07 16:20:21,414 INFO L78 Accepts]: Start accepts. Automaton has 556 states and 660 transitions. Word has length 72 [2020-12-07 16:20:21,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:20:21,415 INFO L481 AbstractCegarLoop]: Abstraction has 556 states and 660 transitions. [2020-12-07 16:20:21,415 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-12-07 16:20:21,415 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 660 transitions. [2020-12-07 16:20:21,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2020-12-07 16:20:21,416 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:20:21,417 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:20:21,417 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2020-12-07 16:20:21,417 INFO L429 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:20:21,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:20:21,418 INFO L82 PathProgramCache]: Analyzing trace with hash 1563594149, now seen corresponding path program 1 times [2020-12-07 16:20:21,418 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:20:21,418 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1504504388] [2020-12-07 16:20:21,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:20:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:20:22,601 WARN L197 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 17 [2020-12-07 16:20:22,797 WARN L197 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 48 [2020-12-07 16:20:23,074 WARN L197 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 19 [2020-12-07 16:20:23,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:20:23,337 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1504504388] [2020-12-07 16:20:23,337 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:20:23,337 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-12-07 16:20:23,338 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1950315159] [2020-12-07 16:20:23,338 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-12-07 16:20:23,338 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:20:23,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-12-07 16:20:23,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-12-07 16:20:23,340 INFO L87 Difference]: Start difference. First operand 556 states and 660 transitions. Second operand 11 states. [2020-12-07 16:20:29,361 WARN L197 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 31 [2020-12-07 16:20:29,904 WARN L197 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2020-12-07 16:20:35,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:20:35,208 INFO L93 Difference]: Finished difference Result 675 states and 783 transitions. [2020-12-07 16:20:35,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-07 16:20:35,213 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 73 [2020-12-07 16:20:35,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:20:35,217 INFO L225 Difference]: With dead ends: 675 [2020-12-07 16:20:35,217 INFO L226 Difference]: Without dead ends: 649 [2020-12-07 16:20:35,217 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=65, Invalid=145, Unknown=0, NotChecked=0, Total=210 [2020-12-07 16:20:35,218 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 649 states. [2020-12-07 16:20:35,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 649 to 556. [2020-12-07 16:20:35,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 556 states. [2020-12-07 16:20:35,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 556 states and 659 transitions. [2020-12-07 16:20:35,253 INFO L78 Accepts]: Start accepts. Automaton has 556 states and 659 transitions. Word has length 73 [2020-12-07 16:20:35,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:20:35,253 INFO L481 AbstractCegarLoop]: Abstraction has 556 states and 659 transitions. [2020-12-07 16:20:35,253 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-12-07 16:20:35,253 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 659 transitions. [2020-12-07 16:20:35,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2020-12-07 16:20:35,255 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:20:35,255 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:20:35,255 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2020-12-07 16:20:35,255 INFO L429 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:20:35,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:20:35,257 INFO L82 PathProgramCache]: Analyzing trace with hash -1576862795, now seen corresponding path program 1 times [2020-12-07 16:20:35,257 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:20:35,257 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235396201] [2020-12-07 16:20:35,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:20:35,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:20:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:20:36,063 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235396201] [2020-12-07 16:20:36,064 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:20:36,064 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-12-07 16:20:36,064 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065850613] [2020-12-07 16:20:36,065 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-12-07 16:20:36,065 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:20:36,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-12-07 16:20:36,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-12-07 16:20:36,066 INFO L87 Difference]: Start difference. First operand 556 states and 659 transitions. Second operand 8 states. [2020-12-07 16:20:43,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:20:43,869 INFO L93 Difference]: Finished difference Result 715 states and 821 transitions. [2020-12-07 16:20:43,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-12-07 16:20:43,875 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 75 [2020-12-07 16:20:43,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:20:43,880 INFO L225 Difference]: With dead ends: 715 [2020-12-07 16:20:43,880 INFO L226 Difference]: Without dead ends: 703 [2020-12-07 16:20:43,881 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=67, Invalid=173, Unknown=0, NotChecked=0, Total=240 [2020-12-07 16:20:43,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 703 states. [2020-12-07 16:20:43,914 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 703 to 561. [2020-12-07 16:20:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 561 states. [2020-12-07 16:20:43,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 561 states and 665 transitions. [2020-12-07 16:20:43,916 INFO L78 Accepts]: Start accepts. Automaton has 561 states and 665 transitions. Word has length 75 [2020-12-07 16:20:43,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:20:43,916 INFO L481 AbstractCegarLoop]: Abstraction has 561 states and 665 transitions. [2020-12-07 16:20:43,917 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-12-07 16:20:43,917 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 665 transitions. [2020-12-07 16:20:43,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2020-12-07 16:20:43,918 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:20:43,919 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:20:43,919 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2020-12-07 16:20:43,919 INFO L429 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:20:43,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:20:43,921 INFO L82 PathProgramCache]: Analyzing trace with hash -1318697357, now seen corresponding path program 1 times [2020-12-07 16:20:43,921 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:20:43,921 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1971287603] [2020-12-07 16:20:43,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:20:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:20:49,616 WARN L197 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 24 [2020-12-07 16:20:49,803 WARN L197 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 22 DAG size of output: 21 [2020-12-07 16:20:50,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:20:50,163 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1971287603] [2020-12-07 16:20:50,163 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:20:50,163 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-12-07 16:20:50,163 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401267989] [2020-12-07 16:20:50,164 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-12-07 16:20:50,164 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:20:50,165 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-12-07 16:20:50,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-12-07 16:20:50,165 INFO L87 Difference]: Start difference. First operand 561 states and 665 transitions. Second operand 10 states. [2020-12-07 16:20:59,188 WARN L197 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 35 [2020-12-07 16:20:59,452 WARN L197 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2020-12-07 16:20:59,934 WARN L197 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2020-12-07 16:21:00,191 WARN L197 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2020-12-07 16:21:00,577 WARN L197 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2020-12-07 16:21:02,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:21:02,933 INFO L93 Difference]: Finished difference Result 681 states and 787 transitions. [2020-12-07 16:21:02,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-12-07 16:21:02,941 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 75 [2020-12-07 16:21:02,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:21:02,946 INFO L225 Difference]: With dead ends: 681 [2020-12-07 16:21:02,947 INFO L226 Difference]: Without dead ends: 654 [2020-12-07 16:21:02,948 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-12-07 16:21:02,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2020-12-07 16:21:03,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 561. [2020-12-07 16:21:03,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 561 states. [2020-12-07 16:21:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 561 states and 664 transitions. [2020-12-07 16:21:03,038 INFO L78 Accepts]: Start accepts. Automaton has 561 states and 664 transitions. Word has length 75 [2020-12-07 16:21:03,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:21:03,039 INFO L481 AbstractCegarLoop]: Abstraction has 561 states and 664 transitions. [2020-12-07 16:21:03,039 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-12-07 16:21:03,039 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 664 transitions. [2020-12-07 16:21:03,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2020-12-07 16:21:03,040 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:21:03,041 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:21:03,041 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2020-12-07 16:21:03,041 INFO L429 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:21:03,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:21:03,042 INFO L82 PathProgramCache]: Analyzing trace with hash 716704572, now seen corresponding path program 1 times [2020-12-07 16:21:03,042 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:21:03,042 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653222529] [2020-12-07 16:21:03,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:21:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:21:13,787 WARN L197 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 9 [2020-12-07 16:21:14,039 WARN L197 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 17 [2020-12-07 16:21:14,317 WARN L197 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 10 [2020-12-07 16:21:14,626 WARN L197 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 23 [2020-12-07 16:21:14,910 WARN L197 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 21 [2020-12-07 16:21:15,076 WARN L197 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 18 [2020-12-07 16:21:15,444 WARN L197 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 20 [2020-12-07 16:21:15,862 WARN L197 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 18 [2020-12-07 16:21:16,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:21:16,003 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653222529] [2020-12-07 16:21:16,003 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:21:16,003 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-12-07 16:21:16,003 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116077923] [2020-12-07 16:21:16,004 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-12-07 16:21:16,005 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:21:16,005 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-12-07 16:21:16,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2020-12-07 16:21:16,006 INFO L87 Difference]: Start difference. First operand 561 states and 664 transitions. Second operand 12 states. [2020-12-07 16:21:20,917 WARN L197 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 32 [2020-12-07 16:21:21,165 WARN L197 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2020-12-07 16:21:21,447 WARN L197 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 31 [2020-12-07 16:21:21,677 WARN L197 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2020-12-07 16:21:23,018 WARN L197 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 35 [2020-12-07 16:21:27,645 WARN L197 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 28 [2020-12-07 16:21:28,079 WARN L197 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 28 [2020-12-07 16:21:28,834 WARN L197 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 26 [2020-12-07 16:21:28,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:21:28,856 INFO L93 Difference]: Finished difference Result 708 states and 826 transitions. [2020-12-07 16:21:28,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-12-07 16:21:28,864 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 77 [2020-12-07 16:21:28,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:21:28,867 INFO L225 Difference]: With dead ends: 708 [2020-12-07 16:21:28,867 INFO L226 Difference]: Without dead ends: 692 [2020-12-07 16:21:28,868 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 3 SyntacticMatches, 4 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=165, Invalid=341, Unknown=0, NotChecked=0, Total=506 [2020-12-07 16:21:28,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 692 states. [2020-12-07 16:21:28,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 692 to 577. [2020-12-07 16:21:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 577 states. [2020-12-07 16:21:28,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 577 states and 685 transitions. [2020-12-07 16:21:28,916 INFO L78 Accepts]: Start accepts. Automaton has 577 states and 685 transitions. Word has length 77 [2020-12-07 16:21:28,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:21:28,916 INFO L481 AbstractCegarLoop]: Abstraction has 577 states and 685 transitions. [2020-12-07 16:21:28,916 INFO L482 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-12-07 16:21:28,917 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 685 transitions. [2020-12-07 16:21:28,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2020-12-07 16:21:28,918 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:21:28,918 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:21:28,919 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2020-12-07 16:21:28,919 INFO L429 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:21:28,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:21:28,920 INFO L82 PathProgramCache]: Analyzing trace with hash -974471048, now seen corresponding path program 1 times [2020-12-07 16:21:28,920 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:21:28,921 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1577369658] [2020-12-07 16:21:28,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:21:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:21:38,583 WARN L197 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 15 [2020-12-07 16:21:39,211 WARN L197 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 35 [2020-12-07 16:21:39,621 WARN L197 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 28 [2020-12-07 16:21:40,135 WARN L197 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 30 [2020-12-07 16:21:40,448 WARN L197 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 30 DAG size of output: 25 [2020-12-07 16:21:41,000 WARN L197 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 31 [2020-12-07 16:21:42,027 WARN L197 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 52 [2020-12-07 16:21:42,946 WARN L197 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 52 [2020-12-07 16:21:43,683 WARN L197 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 37 [2020-12-07 16:21:44,079 WARN L197 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 31 [2020-12-07 16:21:44,502 WARN L197 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 33 [2020-12-07 16:21:45,035 WARN L197 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 37 [2020-12-07 16:21:45,594 WARN L197 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 41 [2020-12-07 16:21:45,921 WARN L197 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 32 [2020-12-07 16:21:46,366 WARN L197 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 38 [2020-12-07 16:21:46,767 WARN L197 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 42 [2020-12-07 16:21:47,601 WARN L197 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2020-12-07 16:21:48,690 WARN L197 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 29 [2020-12-07 16:21:49,267 WARN L197 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 38 [2020-12-07 16:21:49,742 WARN L197 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 34 [2020-12-07 16:21:50,376 WARN L197 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 41 [2020-12-07 16:21:51,007 WARN L197 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 33 [2020-12-07 16:21:51,783 WARN L197 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 35 [2020-12-07 16:21:52,360 WARN L197 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 27 [2020-12-07 16:21:53,625 WARN L197 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 30 [2020-12-07 16:21:54,175 WARN L197 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 22 [2020-12-07 16:21:54,670 WARN L197 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2020-12-07 16:21:55,188 WARN L197 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 24 [2020-12-07 16:21:55,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:21:55,941 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1577369658] [2020-12-07 16:21:55,941 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:21:55,941 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2020-12-07 16:21:55,942 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746489589] [2020-12-07 16:21:55,942 INFO L461 AbstractCegarLoop]: Interpolant automaton has 32 states [2020-12-07 16:21:55,943 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:21:55,944 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2020-12-07 16:21:55,945 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=898, Unknown=0, NotChecked=0, Total=992 [2020-12-07 16:21:55,945 INFO L87 Difference]: Start difference. First operand 577 states and 685 transitions. Second operand 32 states. [2020-12-07 16:22:31,974 WARN L197 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 28 [2020-12-07 16:22:33,255 WARN L197 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 34 [2020-12-07 16:22:35,182 WARN L197 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 59 [2020-12-07 16:22:36,289 WARN L197 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 62 [2020-12-07 16:22:37,141 WARN L197 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 41 [2020-12-07 16:22:38,003 WARN L197 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2020-12-07 16:22:38,449 WARN L197 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 38 [2020-12-07 16:22:40,538 WARN L197 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 62 [2020-12-07 16:22:41,443 WARN L197 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 65 [2020-12-07 16:22:43,136 WARN L197 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 61 [2020-12-07 16:22:44,910 WARN L197 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 58 [2020-12-07 16:22:45,889 WARN L197 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 62 [2020-12-07 16:22:48,005 WARN L197 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 114 DAG size of output: 92 [2020-12-07 16:22:49,889 WARN L197 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 126 DAG size of output: 91 [2020-12-07 16:22:51,768 WARN L197 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 110 DAG size of output: 88 [2020-12-07 16:22:53,682 WARN L197 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 109 DAG size of output: 84 [2020-12-07 16:22:55,042 WARN L197 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 59 [2020-12-07 16:22:56,860 WARN L197 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 128 DAG size of output: 89 [2020-12-07 16:23:00,095 WARN L197 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 111 DAG size of output: 85 [2020-12-07 16:23:06,709 WARN L197 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 127 DAG size of output: 92 [2020-12-07 16:23:10,738 WARN L197 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 128 DAG size of output: 93 [2020-12-07 16:23:38,161 WARN L197 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 66 [2020-12-07 16:23:40,585 WARN L197 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 67 [2020-12-07 16:23:42,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:23:42,442 INFO L93 Difference]: Finished difference Result 723 states and 835 transitions. [2020-12-07 16:23:42,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-12-07 16:23:42,451 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 77 [2020-12-07 16:23:42,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:23:42,454 INFO L225 Difference]: With dead ends: 723 [2020-12-07 16:23:42,454 INFO L226 Difference]: Without dead ends: 716 [2020-12-07 16:23:42,457 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 1 SyntacticMatches, 3 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 684 ImplicationChecksByTransitivity, 42.1s TimeCoverageRelationStatistics Valid=620, Invalid=2460, Unknown=0, NotChecked=0, Total=3080 [2020-12-07 16:23:42,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 716 states. [2020-12-07 16:23:42,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 716 to 584. [2020-12-07 16:23:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 584 states. [2020-12-07 16:23:42,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 584 states and 692 transitions. [2020-12-07 16:23:42,518 INFO L78 Accepts]: Start accepts. Automaton has 584 states and 692 transitions. Word has length 77 [2020-12-07 16:23:42,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:23:42,518 INFO L481 AbstractCegarLoop]: Abstraction has 584 states and 692 transitions. [2020-12-07 16:23:42,518 INFO L482 AbstractCegarLoop]: Interpolant automaton has 32 states. [2020-12-07 16:23:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 692 transitions. [2020-12-07 16:23:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2020-12-07 16:23:42,520 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:23:42,520 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:23:42,521 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2020-12-07 16:23:42,521 INFO L429 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:23:42,522 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:23:42,522 INFO L82 PathProgramCache]: Analyzing trace with hash 143953745, now seen corresponding path program 1 times [2020-12-07 16:23:42,522 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:23:42,523 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1950277248] [2020-12-07 16:23:42,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:23:47,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:23:47,543 WARN L197 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 14 [2020-12-07 16:23:47,745 WARN L197 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 17 [2020-12-07 16:23:48,987 WARN L197 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 8 [2020-12-07 16:23:49,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:23:49,010 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1950277248] [2020-12-07 16:23:49,010 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:23:49,010 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-12-07 16:23:49,011 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297338992] [2020-12-07 16:23:49,011 INFO L461 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-12-07 16:23:49,011 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:23:49,012 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-12-07 16:23:49,012 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-12-07 16:23:49,012 INFO L87 Difference]: Start difference. First operand 584 states and 692 transitions. Second operand 15 states. [2020-12-07 16:23:58,230 WARN L197 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2020-12-07 16:23:58,664 WARN L197 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2020-12-07 16:23:59,208 WARN L197 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 32 [2020-12-07 16:23:59,548 WARN L197 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2020-12-07 16:23:59,975 WARN L197 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 34 [2020-12-07 16:24:00,440 WARN L197 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2020-12-07 16:24:00,981 WARN L197 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2020-12-07 16:24:01,388 WARN L197 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 28 [2020-12-07 16:24:02,083 WARN L197 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 26 [2020-12-07 16:24:02,615 WARN L197 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2020-12-07 16:24:03,054 WARN L197 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2020-12-07 16:24:03,531 WARN L197 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 30 [2020-12-07 16:24:03,774 WARN L197 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 28 [2020-12-07 16:24:04,263 WARN L197 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 29 [2020-12-07 16:24:04,644 WARN L197 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 27 [2020-12-07 16:24:05,502 WARN L197 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 35 [2020-12-07 16:24:05,900 WARN L197 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2020-12-07 16:24:06,581 WARN L197 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 37 [2020-12-07 16:24:07,063 WARN L197 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 38 [2020-12-07 16:24:07,804 WARN L197 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 39 [2020-12-07 16:24:08,620 WARN L197 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 38 [2020-12-07 16:24:09,296 WARN L197 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 43 [2020-12-07 16:24:12,545 WARN L197 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 19 [2020-12-07 16:24:13,194 WARN L197 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 17 [2020-12-07 16:24:14,368 WARN L197 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2020-12-07 16:24:14,726 WARN L197 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2020-12-07 16:24:15,600 WARN L197 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 24 [2020-12-07 16:24:16,066 WARN L197 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 19 [2020-12-07 16:24:16,581 WARN L197 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 20 [2020-12-07 16:24:17,224 WARN L197 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 35 [2020-12-07 16:24:17,908 WARN L197 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2020-12-07 16:24:18,191 WARN L197 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 34 [2020-12-07 16:24:19,283 WARN L197 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2020-12-07 16:24:19,670 WARN L197 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2020-12-07 16:24:20,060 WARN L197 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2020-12-07 16:24:20,456 WARN L197 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2020-12-07 16:24:20,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:24:20,486 INFO L93 Difference]: Finished difference Result 924 states and 1075 transitions. [2020-12-07 16:24:20,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-12-07 16:24:20,495 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 79 [2020-12-07 16:24:20,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:24:20,498 INFO L225 Difference]: With dead ends: 924 [2020-12-07 16:24:20,498 INFO L226 Difference]: Without dead ends: 717 [2020-12-07 16:24:20,500 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 641 ImplicationChecksByTransitivity, 12.3s TimeCoverageRelationStatistics Valid=647, Invalid=2215, Unknown=0, NotChecked=0, Total=2862 [2020-12-07 16:24:20,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2020-12-07 16:24:20,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 322. [2020-12-07 16:24:20,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 322 states. [2020-12-07 16:24:20,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 374 transitions. [2020-12-07 16:24:20,543 INFO L78 Accepts]: Start accepts. Automaton has 322 states and 374 transitions. Word has length 79 [2020-12-07 16:24:20,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:24:20,544 INFO L481 AbstractCegarLoop]: Abstraction has 322 states and 374 transitions. [2020-12-07 16:24:20,544 INFO L482 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-12-07 16:24:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 374 transitions. [2020-12-07 16:24:20,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2020-12-07 16:24:20,545 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:24:20,545 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:24:20,545 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2020-12-07 16:24:20,545 INFO L429 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:24:20,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:24:20,546 INFO L82 PathProgramCache]: Analyzing trace with hash -681962612, now seen corresponding path program 1 times [2020-12-07 16:24:20,546 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:24:20,546 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1473719876] [2020-12-07 16:24:20,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:24:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:24:20,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:24:20,957 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1473719876] [2020-12-07 16:24:20,957 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:24:20,957 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-07 16:24:20,957 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [202144621] [2020-12-07 16:24:20,958 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-07 16:24:20,958 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:24:20,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-07 16:24:20,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-07 16:24:20,959 INFO L87 Difference]: Start difference. First operand 322 states and 374 transitions. Second operand 5 states. [2020-12-07 16:24:21,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:24:21,456 INFO L93 Difference]: Finished difference Result 562 states and 655 transitions. [2020-12-07 16:24:21,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-07 16:24:21,465 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 86 [2020-12-07 16:24:21,465 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:24:21,466 INFO L225 Difference]: With dead ends: 562 [2020-12-07 16:24:21,466 INFO L226 Difference]: Without dead ends: 322 [2020-12-07 16:24:21,467 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-07 16:24:21,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2020-12-07 16:24:21,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 322. [2020-12-07 16:24:21,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 322 states. [2020-12-07 16:24:21,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 373 transitions. [2020-12-07 16:24:21,504 INFO L78 Accepts]: Start accepts. Automaton has 322 states and 373 transitions. Word has length 86 [2020-12-07 16:24:21,504 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:24:21,504 INFO L481 AbstractCegarLoop]: Abstraction has 322 states and 373 transitions. [2020-12-07 16:24:21,505 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-07 16:24:21,505 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 373 transitions. [2020-12-07 16:24:21,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2020-12-07 16:24:21,506 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:24:21,506 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:24:21,507 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2020-12-07 16:24:21,507 INFO L429 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:24:21,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:24:21,508 INFO L82 PathProgramCache]: Analyzing trace with hash -680018267, now seen corresponding path program 1 times [2020-12-07 16:24:21,508 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:24:21,509 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [109518710] [2020-12-07 16:24:21,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:24:21,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:24:22,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:24:22,120 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [109518710] [2020-12-07 16:24:22,120 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:24:22,120 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-07 16:24:22,120 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1827686242] [2020-12-07 16:24:22,121 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-07 16:24:22,121 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:24:22,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-07 16:24:22,121 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2020-12-07 16:24:22,122 INFO L87 Difference]: Start difference. First operand 322 states and 373 transitions. Second operand 6 states. [2020-12-07 16:24:23,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:24:23,528 INFO L93 Difference]: Finished difference Result 564 states and 656 transitions. [2020-12-07 16:24:23,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-12-07 16:24:23,541 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 89 [2020-12-07 16:24:23,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:24:23,543 INFO L225 Difference]: With dead ends: 564 [2020-12-07 16:24:23,544 INFO L226 Difference]: Without dead ends: 322 [2020-12-07 16:24:23,545 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2020-12-07 16:24:23,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2020-12-07 16:24:23,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 322. [2020-12-07 16:24:23,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 322 states. [2020-12-07 16:24:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 372 transitions. [2020-12-07 16:24:23,594 INFO L78 Accepts]: Start accepts. Automaton has 322 states and 372 transitions. Word has length 89 [2020-12-07 16:24:23,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:24:23,594 INFO L481 AbstractCegarLoop]: Abstraction has 322 states and 372 transitions. [2020-12-07 16:24:23,594 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-07 16:24:23,595 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 372 transitions. [2020-12-07 16:24:23,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2020-12-07 16:24:23,596 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:24:23,596 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:24:23,596 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2020-12-07 16:24:23,597 INFO L429 AbstractCegarLoop]: === Iteration 40 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:24:23,598 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:24:23,598 INFO L82 PathProgramCache]: Analyzing trace with hash -1771865232, now seen corresponding path program 1 times [2020-12-07 16:24:23,598 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:24:23,599 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [800717031] [2020-12-07 16:24:23,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:24:23,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:24:24,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:24:24,580 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [800717031] [2020-12-07 16:24:24,580 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:24:24,581 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-12-07 16:24:24,581 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570092700] [2020-12-07 16:24:24,581 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-12-07 16:24:24,581 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:24:24,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-12-07 16:24:24,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2020-12-07 16:24:24,582 INFO L87 Difference]: Start difference. First operand 322 states and 372 transitions. Second operand 7 states. [2020-12-07 16:24:26,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:24:26,431 INFO L93 Difference]: Finished difference Result 457 states and 526 transitions. [2020-12-07 16:24:26,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-12-07 16:24:26,449 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 95 [2020-12-07 16:24:26,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:24:26,451 INFO L225 Difference]: With dead ends: 457 [2020-12-07 16:24:26,451 INFO L226 Difference]: Without dead ends: 322 [2020-12-07 16:24:26,452 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=70, Invalid=140, Unknown=0, NotChecked=0, Total=210 [2020-12-07 16:24:26,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2020-12-07 16:24:26,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 322. [2020-12-07 16:24:26,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 322 states. [2020-12-07 16:24:26,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 370 transitions. [2020-12-07 16:24:26,495 INFO L78 Accepts]: Start accepts. Automaton has 322 states and 370 transitions. Word has length 95 [2020-12-07 16:24:26,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:24:26,495 INFO L481 AbstractCegarLoop]: Abstraction has 322 states and 370 transitions. [2020-12-07 16:24:26,496 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-12-07 16:24:26,496 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 370 transitions. [2020-12-07 16:24:26,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2020-12-07 16:24:26,497 INFO L414 BasicCegarLoop]: Found error trace [2020-12-07 16:24:26,497 INFO L422 BasicCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-07 16:24:26,498 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2020-12-07 16:24:26,498 INFO L429 AbstractCegarLoop]: === Iteration 41 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-07 16:24:26,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-07 16:24:26,500 INFO L82 PathProgramCache]: Analyzing trace with hash 1416890495, now seen corresponding path program 1 times [2020-12-07 16:24:26,500 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-07 16:24:26,500 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309411207] [2020-12-07 16:24:26,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-07 16:24:26,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-07 16:24:27,618 WARN L197 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 18 [2020-12-07 16:24:28,256 WARN L197 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 15 [2020-12-07 16:24:28,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-07 16:24:28,283 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1309411207] [2020-12-07 16:24:28,284 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-07 16:24:28,284 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-07 16:24:28,284 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1766340356] [2020-12-07 16:24:28,285 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-07 16:24:28,285 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-07 16:24:28,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-07 16:24:28,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-12-07 16:24:28,287 INFO L87 Difference]: Start difference. First operand 322 states and 370 transitions. Second operand 6 states. [2020-12-07 16:24:28,613 WARN L197 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2020-12-07 16:24:28,998 WARN L197 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 24 [2020-12-07 16:24:29,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-07 16:24:29,005 INFO L93 Difference]: Finished difference Result 322 states and 370 transitions. [2020-12-07 16:24:29,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-07 16:24:29,005 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 105 [2020-12-07 16:24:29,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-07 16:24:29,006 INFO L225 Difference]: With dead ends: 322 [2020-12-07 16:24:29,006 INFO L226 Difference]: Without dead ends: 0 [2020-12-07 16:24:29,007 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2020-12-07 16:24:29,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-07 16:24:29,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-07 16:24:29,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-07 16:24:29,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-07 16:24:29,008 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 105 [2020-12-07 16:24:29,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-07 16:24:29,008 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-07 16:24:29,008 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-07 16:24:29,008 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-07 16:24:29,008 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-07 16:24:29,008 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2020-12-07 16:24:29,012 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-07 16:24:29,487 WARN L197 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 293 DAG size of output: 259 [2020-12-07 16:24:30,208 WARN L197 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 320 [2020-12-07 16:24:31,049 WARN L197 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 320 [2020-12-07 16:24:32,154 WARN L197 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 529 DAG size of output: 392 [2020-12-07 16:24:33,408 WARN L197 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 554 DAG size of output: 526 [2020-12-07 16:24:34,105 WARN L197 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 42 [2020-12-07 16:24:49,279 WARN L197 SmtUtils]: Spent 15.17 s on a formula simplification. DAG size of input: 251 DAG size of output: 201 [2020-12-07 16:24:50,866 WARN L197 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 165 DAG size of output: 116 [2020-12-07 16:25:16,049 WARN L197 SmtUtils]: Spent 25.13 s on a formula simplification. DAG size of input: 318 DAG size of output: 208 [2020-12-07 16:25:16,343 WARN L197 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 19 [2020-12-07 16:25:31,964 WARN L197 SmtUtils]: Spent 15.61 s on a formula simplification. DAG size of input: 319 DAG size of output: 188 [2020-12-07 16:25:32,215 WARN L197 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 19 [2020-12-07 16:25:32,523 WARN L197 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 20 [2020-12-07 16:25:42,634 WARN L197 SmtUtils]: Spent 10.11 s on a formula simplification. DAG size of input: 390 DAG size of output: 39 [2020-12-07 16:26:08,012 WARN L197 SmtUtils]: Spent 25.34 s on a formula simplification. DAG size of input: 524 DAG size of output: 111 [2020-12-07 16:26:12,019 WARN L197 SmtUtils]: Spent 3.97 s on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2020-12-07 16:26:12,098 INFO L258 CegarLoopResult]: At program point L6939-1(lines 6938 6940) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0)) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 0) (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.offset 0) (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.base 0)) [2020-12-07 16:26:12,098 INFO L258 CegarLoopResult]: At program point L6939(lines 6938 6940) the Hoare annotation is: false [2020-12-07 16:26:12,098 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,098 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,098 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,100 INFO L258 CegarLoopResult]: At program point L7210(lines 1 9876) the Hoare annotation is: (let ((.cse17 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|))) (let ((.cse11 (select .cse17 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) (.cse14 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 16))) (let ((.cse0 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|))) (.cse1 (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) (.cse2 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0))) (.cse3 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| 0))) (.cse5 (select .cse17 .cse14)) (.cse6 (= |ULTIMATE.start_bounded_malloc_#res.offset| 0)) (.cse7 (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0)) (.cse8 (<= (+ |ULTIMATE.start_bounded_malloc_#res.base| 1) |#StackHeapBarrier|)) (.cse9 (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1)) (.cse10 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base)) (.cse4 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse13 (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0))) (.cse12 (= ULTIMATE.start_save_byte_from_array_~size .cse11))) (or (and .cse0 .cse1 .cse2 .cse3 (not (= ULTIMATE.start_save_byte_from_array_~storage.base 0)) (not (= (select .cse4 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 8)) 0)) (<= .cse5 (+ (* 18446744073709551616 (div (+ .cse5 (- 1)) 18446744073709551616)) 18446744073709551615)) .cse6 .cse7 .cse8 .cse9 .cse10 (<= (* 18446744073709551616 (div (+ .cse11 18446744073709551615) 18446744073709551616)) .cse11) (not (= ULTIMATE.start_save_byte_from_array_~array.base 0)) .cse12 .cse13) (let ((.cse16 (div ULTIMATE.start_save_byte_from_array_~size 18446744073709551616))) (and (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_save_byte_from_array_~storage.base)) .cse0 .cse1 .cse2 .cse3 (<= .cse5 (+ (* 18446744073709551616 (div (+ (* (div .cse11 18446744073709551616) 18446744073709551616) .cse5 (* .cse11 (- 1))) 18446744073709551616)) 36028797018963967)) .cse6 (= ULTIMATE.start_bounded_malloc_~size (select (select |#memory_int| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) .cse14)) (= ULTIMATE.start_save_byte_from_array_~storage.offset 0) .cse7 .cse8 .cse9 (let ((.cse15 (select (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 16)))) (<= .cse15 (+ (* 18446744073709551616 (div (+ (* ULTIMATE.start_save_byte_from_array_~size (- 1)) .cse15 (* .cse16 18446744073709551616)) 18446744073709551616)) 36028797018963967))) .cse10 (not (= 0 (select .cse4 8))) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 0) .cse13 .cse12 (<= (+ (* 18446744073709551616 .cse16) 1) ULTIMATE.start_save_byte_from_array_~size) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| ULTIMATE.start_save_byte_from_array_~storage.base)))))))) [2020-12-07 16:26:12,100 INFO L262 CegarLoopResult]: For program point L7177(lines 7177 7181) no Hoare annotation was computed. [2020-12-07 16:26:12,100 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,100 INFO L262 CegarLoopResult]: For program point L7178(lines 7178 7180) no Hoare annotation was computed. [2020-12-07 16:26:12,100 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,101 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,101 INFO L262 CegarLoopResult]: For program point L210(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,101 INFO L262 CegarLoopResult]: For program point L210-1(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,101 INFO L262 CegarLoopResult]: For program point L210-2(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,101 INFO L262 CegarLoopResult]: For program point L210-3(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,101 INFO L262 CegarLoopResult]: For program point L210-4(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,102 INFO L262 CegarLoopResult]: For program point L210-5(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,102 INFO L262 CegarLoopResult]: For program point L210-6(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,102 INFO L262 CegarLoopResult]: For program point L210-7(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,102 INFO L262 CegarLoopResult]: For program point L210-8(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,102 INFO L262 CegarLoopResult]: For program point L210-9(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,103 INFO L262 CegarLoopResult]: For program point L210-10(lines 210 212) no Hoare annotation was computed. [2020-12-07 16:26:12,103 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,103 INFO L262 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,103 INFO L262 CegarLoopResult]: For program point L211-2(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,104 INFO L262 CegarLoopResult]: For program point L211-4(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,104 INFO L262 CegarLoopResult]: For program point L211-6(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,104 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,104 INFO L262 CegarLoopResult]: For program point L211-8(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,104 INFO L262 CegarLoopResult]: For program point L7148(lines 7148 7161) no Hoare annotation was computed. [2020-12-07 16:26:12,105 INFO L262 CegarLoopResult]: For program point L211-10(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,105 INFO L262 CegarLoopResult]: For program point L211-12(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,105 INFO L262 CegarLoopResult]: For program point L211-14(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,105 INFO L262 CegarLoopResult]: For program point L211-16(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,105 INFO L262 CegarLoopResult]: For program point L211-18(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,106 INFO L262 CegarLoopResult]: For program point L211-20(line 211) no Hoare annotation was computed. [2020-12-07 16:26:12,106 INFO L262 CegarLoopResult]: For program point L9857(lines 9857 9858) no Hoare annotation was computed. [2020-12-07 16:26:12,106 INFO L262 CegarLoopResult]: For program point L9857-2(lines 9857 9858) no Hoare annotation was computed. [2020-12-07 16:26:12,106 INFO L262 CegarLoopResult]: For program point L9857-3(lines 9857 9872) no Hoare annotation was computed. [2020-12-07 16:26:12,106 INFO L262 CegarLoopResult]: For program point L7215(lines 7215 7219) no Hoare annotation was computed. [2020-12-07 16:26:12,107 INFO L258 CegarLoopResult]: At program point L6852(lines 6849 6853) the Hoare annotation is: false [2020-12-07 16:26:12,107 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,107 INFO L262 CegarLoopResult]: For program point L7183(lines 7183 7189) no Hoare annotation was computed. [2020-12-07 16:26:12,108 INFO L262 CegarLoopResult]: For program point L8802(lines 8802 8806) no Hoare annotation was computed. [2020-12-07 16:26:12,108 INFO L262 CegarLoopResult]: For program point L8802-2(lines 8802 8811) no Hoare annotation was computed. [2020-12-07 16:26:12,108 INFO L262 CegarLoopResult]: For program point L7184(lines 7184 7188) no Hoare annotation was computed. [2020-12-07 16:26:12,108 INFO L258 CegarLoopResult]: At program point L6294(lines 6291 6295) the Hoare annotation is: false [2020-12-07 16:26:12,109 INFO L262 CegarLoopResult]: For program point L6658(lines 6658 6663) no Hoare annotation was computed. [2020-12-07 16:26:12,109 INFO L262 CegarLoopResult]: For program point L9862(lines 9862 9869) no Hoare annotation was computed. [2020-12-07 16:26:12,109 INFO L262 CegarLoopResult]: For program point L6659(lines 6659 6661) no Hoare annotation was computed. [2020-12-07 16:26:12,109 INFO L262 CegarLoopResult]: For program point L6659-2(lines 6659 6661) no Hoare annotation was computed. [2020-12-07 16:26:12,109 INFO L262 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-07 16:26:12,110 INFO L262 CegarLoopResult]: For program point L6859(lines 6859 6860) no Hoare annotation was computed. [2020-12-07 16:26:12,110 INFO L262 CegarLoopResult]: For program point L9799-2(line 9799) no Hoare annotation was computed. [2020-12-07 16:26:12,110 INFO L262 CegarLoopResult]: For program point L6859-2(lines 6859 6860) no Hoare annotation was computed. [2020-12-07 16:26:12,110 INFO L262 CegarLoopResult]: For program point L7619-1(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,111 INFO L262 CegarLoopResult]: For program point L7619(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,111 INFO L262 CegarLoopResult]: For program point L9799(line 9799) no Hoare annotation was computed. [2020-12-07 16:26:12,111 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,111 INFO L262 CegarLoopResult]: For program point L7619-4(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,112 INFO L262 CegarLoopResult]: For program point L7619-3(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,112 INFO L262 CegarLoopResult]: For program point L7619-9(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,112 INFO L262 CegarLoopResult]: For program point L7619-7(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,112 INFO L262 CegarLoopResult]: For program point L7619-6(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,112 INFO L262 CegarLoopResult]: For program point L7619-13(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,113 INFO L258 CegarLoopResult]: At program point L7619-12(lines 7617 7623) the Hoare annotation is: (let ((.cse5 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse22 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse23 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 8))) (let ((.cse1 (<= 1 |ULTIMATE.start_aws_byte_buf_is_valid_#res|)) (.cse2 (= |ULTIMATE.start_bounded_malloc_#res.offset| 0)) (.cse7 (<= |ULTIMATE.start_aws_byte_buf_is_valid_#res| 1)) (.cse8 (let ((.cse24 (select (select |#memory_int| ULTIMATE.start_aws_byte_buf_is_valid_~buf.base) (+ ULTIMATE.start_aws_byte_buf_is_valid_~buf.offset 16)))) (<= .cse24 (+ (* 18446744073709551616 (div (+ .cse24 (- 1)) 18446744073709551616)) 18446744073709551615)))) (.cse9 (<= (+ |ULTIMATE.start_bounded_malloc_#res.base| 1) |#StackHeapBarrier|)) (.cse11 (<= (+ (select .cse22 .cse23) 1) |#StackHeapBarrier|)) (.cse10 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.offset 0)) (.cse13 (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1)) (.cse4 (select .cse5 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) (.cse18 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.base 0)) (.cse19 (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) .cse23) 0)) (.cse0 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0))) (.cse14 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base)) (.cse15 (not (= 0 (select .cse22 8)))) (.cse20 (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0)) (.cse21 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 0)) (.cse16 (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.offset |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) (.cse17 (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0))) (.cse12 (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.base |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|))) (or (let ((.cse6 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 16))) (and .cse0 (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|) .cse1 .cse2 (let ((.cse3 (select .cse5 .cse6))) (<= .cse3 (+ (* 18446744073709551616 (div (+ (* (div .cse4 18446744073709551616) 18446744073709551616) .cse3 (* .cse4 (- 1))) 18446744073709551616)) 36028797018963967))) .cse7 (= ULTIMATE.start_bounded_malloc_~size (select (select |#memory_int| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) .cse6)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.offset 0) .cse15 .cse16 .cse17 (= ULTIMATE.start_assume_abort_if_not_~cond 1) .cse18 .cse19)) (and .cse0 .cse1 .cse2 .cse7 .cse20 .cse8 .cse9 .cse11 .cse10 .cse12 .cse13 .cse14 .cse15 (<= (* 18446744073709551616 (div (+ .cse4 18446744073709551615) 18446744073709551616)) .cse4) .cse21 .cse16 .cse17 .cse18 .cse19) (and .cse0 .cse14 .cse15 .cse20 .cse21 (<= 0 |ULTIMATE.start_aws_byte_buf_is_valid_#res|) .cse16 .cse17 .cse12 (<= |ULTIMATE.start_aws_byte_buf_is_valid_#res| 0))))) [2020-12-07 16:26:12,113 INFO L262 CegarLoopResult]: For program point L7223(lines 7223 7225) no Hoare annotation was computed. [2020-12-07 16:26:12,113 INFO L262 CegarLoopResult]: For program point L7619-11(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,114 INFO L262 CegarLoopResult]: For program point L7619-17(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,114 INFO L262 CegarLoopResult]: For program point L7619-16(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,114 INFO L262 CegarLoopResult]: For program point L7619-14(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,114 INFO L262 CegarLoopResult]: For program point L7619-20(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,114 INFO L262 CegarLoopResult]: For program point L7619-19(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,114 INFO L262 CegarLoopResult]: For program point L9866(line 9866) no Hoare annotation was computed. [2020-12-07 16:26:12,119 INFO L258 CegarLoopResult]: At program point L7619-25(lines 7617 7623) the Hoare annotation is: (let ((.cse54 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse57 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 8)) (.cse39 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 16)) (.cse61 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 16)) (.cse68 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|)) (.cse69 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|))) (let ((.cse52 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 24)) (.cse53 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 24)) (.cse51 (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse35 (select .cse69 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) (.cse36 (select .cse68 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset|)) (.cse56 (select .cse69 .cse61)) (.cse58 (select .cse68 .cse39)) (.cse33 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.base 0)) (.cse60 (div ULTIMATE.start_save_byte_from_array_~size 18446744073709551616)) (.cse59 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|)) (.cse6 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~src.base 0)) (.cse55 (select .cse54 .cse57))) (let ((.cse4 (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0)) (.cse38 (not (= |ULTIMATE.start_ensure_string_is_allocated_#res.base| 0))) (.cse10 (let ((.cse67 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base|))) (let ((.cse62 (select .cse67 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset|))) (let ((.cse63 (div .cse62 18446744073709551616))) (let ((.cse66 (select .cse67 8)) (.cse64 (select |#memory_int| .cse55)) (.cse65 (* .cse63 (- 18446744073709551616)))) (or (and (<= .cse62 (+ (* 18446744073709551616 .cse63) 9223372036854775807)) (= (select .cse64 (+ .cse62 .cse65)) .cse66)) (and (= .cse66 (select .cse64 (+ .cse62 .cse65 (- 18446744073709551616)))) (<= .cse62 (+ (* 18446744073709551616 (div (+ .cse62 (- 9223372036854775808)) 18446744073709551616)) 18446744073709551615))))))))) (.cse40 (not .cse6)) (.cse41 (not (= |ULTIMATE.start_ensure_string_is_allocated_bounded_length_#res.base| 0))) (.cse15 (or .cse59 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base| 0)))) (.cse18 (<= (+ (* 18446744073709551616 .cse60) 1) ULTIMATE.start_save_byte_from_array_~size)) (.cse42 (not (= ULTIMATE.start_ensure_string_is_allocated_~str~0.base 0))) (.cse43 (not .cse33)) (.cse25 (= ULTIMATE.start_bounded_malloc_~size (select (select |#memory_int| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) .cse61))) (.cse28 (<= .cse58 (+ (* 18446744073709551616 (div (+ (* ULTIMATE.start_save_byte_from_array_~size (- 1)) .cse58 (* .cse60 18446744073709551616)) 18446744073709551616)) 36028797018963967))) (.cse45 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~buf.base 0)) (.cse46 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_#t~ite1707.base| 0)) (.cse47 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~buf.offset 0)) (.cse31 (not (= 0 (select .cse54 8)))) (.cse48 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_#t~ite1707.offset| 0)) (.cse0 (not .cse59)) (.cse1 (= ULTIMATE.start_save_byte_from_array_~array.offset 0)) (.cse2 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0))) (.cse37 (not (= ULTIMATE.start_save_byte_from_array_~storage.base 0))) (.cse3 (= |ULTIMATE.start_bounded_malloc_#res.offset| 0)) (.cse5 (<= (+ |ULTIMATE.start_bounded_malloc_#res.base| 1) |#StackHeapBarrier|)) (.cse7 (= .cse55 ULTIMATE.start_save_byte_from_array_~array.base)) (.cse9 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.offset 0)) (.cse8 (not (= ULTIMATE.start_save_byte_from_array_~array.base ULTIMATE.start_save_byte_from_array_~storage.base))) (.cse11 (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1)) (.cse12 (= .cse58 .cse56)) (.cse13 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base)) (.cse14 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~src.offset 0)) (.cse49 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 0)) (.cse16 (= ULTIMATE.start_save_byte_from_array_~size .cse36)) (.cse17 (= ULTIMATE.start_save_byte_from_array_~size .cse35)) (.cse19 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| ULTIMATE.start_save_byte_from_array_~storage.base))) (.cse20 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset| 0)) (.cse21 (= (select .cse51 .cse57) 0)) (.cse22 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_save_byte_from_array_~storage.base))) (.cse23 (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) (.cse24 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| 0))) (.cse44 (<= .cse56 (+ (* 18446744073709551616 (div (+ .cse56 (- 1)) 18446744073709551616)) 18446744073709551615))) (.cse26 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset| ULTIMATE.start_save_byte_from_array_~storage.offset)) (.cse27 (<= (+ .cse55 1) |#StackHeapBarrier|)) (.cse29 (= (select .cse54 .cse52) (select (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) .cse53))) (.cse30 (= ULTIMATE.start_save_byte_from_array_~storage.base |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base|)) (.cse50 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 0)) (.cse32 (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0))) (.cse34 (= (select .cse51 .cse52) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) .cse53)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (<= 0 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset|) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (<= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 0) .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34) (and .cse0 .cse1 .cse2 (< (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 15) ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT) (= .cse35 .cse36) .cse37 .cse3 .cse4 .cse5 .cse38 .cse7 (<= ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT .cse39) .cse8 .cse40 .cse11 .cse41 .cse12 .cse13 (<= (* 18446744073709551616 (div (+ .cse35 18446744073709551615) 18446744073709551616)) .cse35) .cse17 .cse42 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse43 .cse44 .cse26 .cse27 .cse45 .cse29 .cse30 .cse46 .cse47 .cse31 .cse48 .cse32 .cse34) (and .cse0 .cse1 .cse2 .cse3 (= ULTIMATE.start_save_byte_from_array_~storage.offset 0) .cse4 .cse5 .cse7 .cse38 .cse8 .cse10 .cse40 .cse41 .cse11 .cse12 .cse13 .cse15 .cse49 .cse16 .cse17 .cse18 .cse42 .cse19 .cse20 .cse21 .cse22 .cse24 .cse43 .cse25 .cse27 .cse28 .cse45 .cse29 .cse30 .cse46 .cse47 .cse31 .cse48 .cse50 .cse32 .cse34) (and .cse0 .cse1 .cse2 .cse37 .cse3 .cse6 .cse5 .cse7 .cse9 .cse8 .cse11 .cse12 .cse13 .cse14 .cse49 .cse16 .cse17 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse44 (<= .cse35 (* 18446744073709551616 (div .cse35 18446744073709551616))) .cse26 .cse27 .cse29 .cse30 .cse50 (not (= ULTIMATE.start_save_byte_from_array_~array.base 0)) .cse32 .cse33 .cse34))))) [2020-12-07 16:26:12,123 INFO L262 CegarLoopResult]: For program point L7619-24(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,123 INFO L262 CegarLoopResult]: For program point L7619-22(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,123 INFO L262 CegarLoopResult]: For program point L7619-29(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,124 INFO L262 CegarLoopResult]: For program point L7619-27(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,124 INFO L262 CegarLoopResult]: For program point L7619-26(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,124 INFO L262 CegarLoopResult]: For program point L7619-33(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,124 INFO L262 CegarLoopResult]: For program point L9800(line 9800) no Hoare annotation was computed. [2020-12-07 16:26:12,124 INFO L262 CegarLoopResult]: For program point L7619-32(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,125 INFO L262 CegarLoopResult]: For program point L9866-2(lines 9866 9868) no Hoare annotation was computed. [2020-12-07 16:26:12,125 INFO L262 CegarLoopResult]: For program point L9800-2(line 9800) no Hoare annotation was computed. [2020-12-07 16:26:12,125 INFO L262 CegarLoopResult]: For program point L7619-30(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,125 INFO L262 CegarLoopResult]: For program point L7619-37(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,127 INFO L262 CegarLoopResult]: For program point L7619-35(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,127 INFO L262 CegarLoopResult]: For program point L7619-40(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,127 INFO L262 CegarLoopResult]: For program point L7619-39(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,128 INFO L258 CegarLoopResult]: At program point L7619-38(lines 7617 7623) the Hoare annotation is: (and (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0)) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| 0)) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 0) (<= 0 |ULTIMATE.start_aws_byte_buf_is_valid_#res|) (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0)) (<= |ULTIMATE.start_aws_byte_buf_is_valid_#res| 0)) [2020-12-07 16:26:12,128 INFO L262 CegarLoopResult]: For program point L7619-45(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,128 INFO L262 CegarLoopResult]: For program point L7619-43(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,128 INFO L262 CegarLoopResult]: For program point L7619-42(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,132 INFO L262 CegarLoopResult]: For program point L7619-48(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,133 INFO L262 CegarLoopResult]: For program point L7619-46(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,133 INFO L262 CegarLoopResult]: For program point L7619-53(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,133 INFO L262 CegarLoopResult]: For program point L7619-52(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,133 INFO L258 CegarLoopResult]: At program point L7619-51(lines 7617 7623) the Hoare annotation is: false [2020-12-07 16:26:12,133 INFO L262 CegarLoopResult]: For program point L7619-50(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,133 INFO L262 CegarLoopResult]: For program point L7619-56(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,134 INFO L262 CegarLoopResult]: For program point L7619-55(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,134 INFO L262 CegarLoopResult]: For program point L7619-61(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,134 INFO L262 CegarLoopResult]: For program point L7619-59(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,134 INFO L262 CegarLoopResult]: For program point L7619-58(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,134 INFO L262 CegarLoopResult]: For program point L9801(lines 9801 9809) no Hoare annotation was computed. [2020-12-07 16:26:12,134 INFO L262 CegarLoopResult]: For program point L7619-65(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,134 INFO L258 CegarLoopResult]: At program point L7619-64(lines 7617 7623) the Hoare annotation is: false [2020-12-07 16:26:12,135 INFO L262 CegarLoopResult]: For program point L7619-63(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,135 INFO L262 CegarLoopResult]: For program point L7619-69(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,136 INFO L262 CegarLoopResult]: For program point L7619-68(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,137 INFO L262 CegarLoopResult]: For program point L222(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,137 INFO L262 CegarLoopResult]: For program point L7619-66(line 7619) no Hoare annotation was computed. [2020-12-07 16:26:12,137 INFO L262 CegarLoopResult]: For program point L222-1(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,137 INFO L262 CegarLoopResult]: For program point L222-2(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,139 INFO L262 CegarLoopResult]: For program point L7619-72(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,140 INFO L262 CegarLoopResult]: For program point L222-3(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,140 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,141 INFO L262 CegarLoopResult]: For program point L7619-71(lines 7619 7620) no Hoare annotation was computed. [2020-12-07 16:26:12,141 INFO L262 CegarLoopResult]: For program point L222-4(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,141 INFO L262 CegarLoopResult]: For program point L222-5(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,141 INFO L258 CegarLoopResult]: At program point L7619-77(lines 7617 7623) the Hoare annotation is: (and (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0)) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| 0)) (<= 1 |ULTIMATE.start_aws_byte_buf_is_valid_#res|) (= |ULTIMATE.start_bounded_malloc_#res.offset| 0) (<= |ULTIMATE.start_aws_byte_buf_is_valid_#res| 1) (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0) (<= (+ |ULTIMATE.start_bounded_malloc_#res.base| 1) |#StackHeapBarrier|) (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.base |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.offset 0) (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0)) (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.offset |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) [2020-12-07 16:26:12,144 INFO L262 CegarLoopResult]: For program point L222-6(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,145 INFO L262 CegarLoopResult]: For program point L7619-76(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,145 INFO L262 CegarLoopResult]: For program point L222-7(lines 7150 7160) no Hoare annotation was computed. [2020-12-07 16:26:12,145 INFO L262 CegarLoopResult]: For program point L222-8(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,146 INFO L262 CegarLoopResult]: For program point L7619-74(lines 7619 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,146 INFO L262 CegarLoopResult]: For program point L222-9(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,146 INFO L262 CegarLoopResult]: For program point L222-10(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,146 INFO L262 CegarLoopResult]: For program point L222-11(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,146 INFO L262 CegarLoopResult]: For program point L222-12(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,146 INFO L262 CegarLoopResult]: For program point L222-13(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,146 INFO L262 CegarLoopResult]: For program point L222-14(lines 222 224) no Hoare annotation was computed. [2020-12-07 16:26:12,146 INFO L262 CegarLoopResult]: For program point L7622(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point L7622-4(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point L7622-3(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point L7622-2(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point L7622-8(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point L7622-6(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point L223-1(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,147 INFO L262 CegarLoopResult]: For program point L7622-12(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L7622-11(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L223-3(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L223-4(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L7622-9(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L223-6(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L7622-15(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L223-7(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L7622-13(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L223-9(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L7622-20(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L223-10(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L7622-18(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,148 INFO L262 CegarLoopResult]: For program point L223-12(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L7622-17(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L223-13(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L7622-24(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L223-15(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L7622-22(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L223-16(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L7622-21(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L223-18(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L7622-27(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L223-19(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L7622-26(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L223-21(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L223-22(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,149 INFO L262 CegarLoopResult]: For program point L7622-31(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,150 INFO L262 CegarLoopResult]: For program point L7622-30(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,150 INFO L262 CegarLoopResult]: For program point L223-24(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,150 INFO L262 CegarLoopResult]: For program point L7622-29(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,150 INFO L262 CegarLoopResult]: For program point L223-25(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,150 INFO L262 CegarLoopResult]: For program point L7622-36(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,150 INFO L262 CegarLoopResult]: For program point L7622-35(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,154 INFO L262 CegarLoopResult]: For program point L223-27(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,155 INFO L262 CegarLoopResult]: For program point L223-28(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,155 INFO L262 CegarLoopResult]: For program point L7622-33(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,155 INFO L262 CegarLoopResult]: For program point L7622-40(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,155 INFO L262 CegarLoopResult]: For program point L223-30(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,155 INFO L262 CegarLoopResult]: For program point L7622-39(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,156 INFO L262 CegarLoopResult]: For program point L223-31(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,156 INFO L262 CegarLoopResult]: For program point L7622-38(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,156 INFO L262 CegarLoopResult]: For program point L223-33(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,156 INFO L262 CegarLoopResult]: For program point L7622-44(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,156 INFO L262 CegarLoopResult]: For program point L223-34(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,157 INFO L262 CegarLoopResult]: For program point L7622-42(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,157 INFO L262 CegarLoopResult]: For program point L223-36(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,157 INFO L262 CegarLoopResult]: For program point L223-37(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,157 INFO L262 CegarLoopResult]: For program point L7622-48(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,157 INFO L262 CegarLoopResult]: For program point L223-39(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,157 INFO L262 CegarLoopResult]: For program point L7622-47(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,158 INFO L262 CegarLoopResult]: For program point L223-40(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,158 INFO L262 CegarLoopResult]: For program point L7622-45(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,158 INFO L262 CegarLoopResult]: For program point L223-42(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,158 INFO L262 CegarLoopResult]: For program point L7622-51(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,158 INFO L262 CegarLoopResult]: For program point L223-43(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,158 INFO L262 CegarLoopResult]: For program point L7622-49(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,159 INFO L258 CegarLoopResult]: At program point L6864(lines 6855 6865) the Hoare annotation is: false [2020-12-07 16:26:12,159 INFO L262 CegarLoopResult]: For program point L7622-53(line 7622) no Hoare annotation was computed. [2020-12-07 16:26:12,159 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,160 INFO L262 CegarLoopResult]: For program point L9838(lines 9838 9875) no Hoare annotation was computed. [2020-12-07 16:26:12,160 INFO L262 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-07 16:26:12,160 INFO L262 CegarLoopResult]: For program point L9839-2(lines 9839 9840) no Hoare annotation was computed. [2020-12-07 16:26:12,160 INFO L262 CegarLoopResult]: For program point L9839(lines 9839 9840) no Hoare annotation was computed. [2020-12-07 16:26:12,160 INFO L262 CegarLoopResult]: For program point L6305-2(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,160 INFO L262 CegarLoopResult]: For program point L6305-3(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,161 INFO L262 CegarLoopResult]: For program point L6305(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,162 INFO L258 CegarLoopResult]: At program point L6305-6(lines 6301 6306) the Hoare annotation is: (let ((.cse55 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse59 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 8)) (.cse54 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 16)) (.cse60 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|)) (.cse61 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|))) (let ((.cse1 (select .cse61 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) (.cse56 (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse6 (select .cse60 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset|)) (.cse57 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 24)) (.cse58 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 24)) (.cse11 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 16)) (.cse43 (select .cse61 .cse54)) (.cse52 (select .cse55 .cse59)) (.cse42 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.base 0)) (.cse37 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~src.base 0))) (let ((.cse39 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~src.offset 0)) (.cse12 (not (= |ULTIMATE.start_ensure_string_is_allocated_#res.base| 0))) (.cse14 (not .cse37)) (.cse15 (not (= |ULTIMATE.start_ensure_string_is_allocated_bounded_length_#res.base| 0))) (.cse20 (not (= ULTIMATE.start_ensure_string_is_allocated_~str~0.base 0))) (.cse25 (not .cse42)) (.cse3 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|))) (.cse4 (= ULTIMATE.start_save_byte_from_array_~array.offset 0)) (.cse5 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0))) (.cse24 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| 0))) (.cse7 (= |ULTIMATE.start_bounded_malloc_#res.offset| 0)) (.cse9 (<= (+ |ULTIMATE.start_bounded_malloc_#res.base| 1) |#StackHeapBarrier|)) (.cse10 (= .cse52 ULTIMATE.start_save_byte_from_array_~array.base)) (.cse13 (not (= ULTIMATE.start_save_byte_from_array_~array.base ULTIMATE.start_save_byte_from_array_~storage.base))) (.cse28 (<= (+ .cse52 1) |#StackHeapBarrier|)) (.cse38 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.offset 0)) (.cse17 (= (select .cse60 .cse11) .cse43)) (.cse31 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~buf.base 0)) (.cse29 (= (select .cse55 .cse57) (select (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) .cse58))) (.cse30 (= ULTIMATE.start_save_byte_from_array_~storage.base |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base|)) (.cse33 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_#t~ite1707.base| 0)) (.cse32 (not |ULTIMATE.start_aws_byte_buf_write_from_whole_string_#t~short1680|)) (.cse34 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~buf.offset 0)) (.cse35 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_#t~ite1707.offset| 0)) (.cse40 (= ULTIMATE.start_save_byte_from_array_~size .cse6)) (.cse21 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset| 0)) (.cse22 (= (select .cse56 .cse59) 0)) (.cse36 (= (select .cse56 .cse57) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) .cse58))) (.cse23 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_save_byte_from_array_~storage.base))) (.cse2 (div .cse1 18446744073709551616)) (.cse8 (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0)) (.cse16 (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1)) (.cse0 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base)) (.cse18 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 0)) (.cse41 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 0)) (.cse44 (= ULTIMATE.start_save_byte_from_array_~size .cse1)) (.cse45 (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0))) (.cse19 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| ULTIMATE.start_save_byte_from_array_~storage.base)))) (or (and (not (= ULTIMATE.start_save_byte_from_array_~storage.base 0)) .cse0 (<= .cse1 (* 18446744073709551616 .cse2)) (let ((.cse26 (<= .cse43 (+ (* 18446744073709551616 (div (+ .cse43 (- 1)) 18446744073709551616)) 18446744073709551615))) (.cse27 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset| ULTIMATE.start_save_byte_from_array_~storage.offset))) (or (and .cse3 .cse4 .cse5 (< (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 15) ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT) (= .cse1 .cse6) .cse7 .cse8 .cse9 .cse10 (<= ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT .cse11) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36) (and .cse3 .cse4 .cse5 .cse7 .cse8 .cse9 .cse37 .cse10 .cse38 .cse13 .cse16 .cse17 .cse39 .cse18 .cse40 .cse19 .cse21 .cse22 .cse23 .cse24 .cse26 .cse27 .cse28 .cse29 .cse30 .cse32 .cse41 .cse42 .cse36) (and .cse3 .cse4 .cse5 .cse7 .cse8 .cse9 .cse10 .cse38 .cse13 .cse16 .cse17 .cse18 .cse40 .cse19 .cse21 .cse22 .cse23 .cse24 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse41 .cse35 .cse42 .cse36))) (not (= ULTIMATE.start_save_byte_from_array_~array.base 0)) .cse44 .cse45) (and (let ((.cse46 (let ((.cse53 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base|))) (let ((.cse47 (select .cse53 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset|))) (let ((.cse48 (div .cse47 18446744073709551616))) (let ((.cse51 (select .cse53 8)) (.cse49 (select |#memory_int| .cse52)) (.cse50 (* .cse48 (- 18446744073709551616)))) (or (and (<= .cse47 (+ (* 18446744073709551616 .cse48) 9223372036854775807)) (= (select .cse49 (+ .cse47 .cse50)) .cse51)) (and (= .cse51 (select .cse49 (+ .cse47 .cse50 (- 18446744073709551616)))) (<= .cse47 (+ (* 18446744073709551616 (div (+ .cse47 (- 9223372036854775808)) 18446744073709551616)) 18446744073709551615)))))))))) (or (and .cse3 .cse4 .cse5 .cse24 .cse7 .cse37 .cse9 .cse10 .cse13 .cse28 .cse38 .cse46 .cse17 .cse29 .cse30 .cse39 .cse32 .cse40 .cse21 .cse42 .cse22 .cse36) (and .cse4 .cse5 .cse3 .cse7 .cse9 .cse10 .cse12 .cse13 .cse46 .cse14 .cse15 .cse17 .cse40 .cse20 .cse21 .cse22 .cse24 .cse25 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36) (and .cse3 .cse4 .cse5 .cse24 .cse7 .cse9 .cse10 .cse13 .cse28 .cse38 .cse46 .cse17 .cse31 .cse29 .cse30 .cse33 .cse32 .cse34 .cse35 .cse40 .cse21 .cse42 .cse22 .cse36))) .cse23 (<= .cse43 (+ (* 18446744073709551616 (div (+ (* .cse2 18446744073709551616) .cse43 (* .cse1 (- 1))) 18446744073709551616)) 36028797018963967)) (= ULTIMATE.start_save_byte_from_array_~storage.offset 0) (= ULTIMATE.start_bounded_malloc_~size (select (select |#memory_int| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) .cse54)) .cse8 .cse16 .cse0 (not (= 0 (select .cse55 8))) .cse18 .cse41 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base| 0)) .cse44 (<= (+ (* 18446744073709551616 (div ULTIMATE.start_save_byte_from_array_~size 18446744073709551616)) 1) ULTIMATE.start_save_byte_from_array_~size) .cse45 .cse19))))) [2020-12-07 16:26:12,163 INFO L262 CegarLoopResult]: For program point L6305-7(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,163 INFO L262 CegarLoopResult]: For program point L6305-5(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,164 INFO L262 CegarLoopResult]: For program point L6305-10(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,164 INFO L262 CegarLoopResult]: For program point L6305-9(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,164 INFO L262 CegarLoopResult]: For program point L6305-14(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,164 INFO L262 CegarLoopResult]: For program point L6305-12(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,164 INFO L258 CegarLoopResult]: At program point L6305-13(lines 6301 6306) the Hoare annotation is: false [2020-12-07 16:26:12,165 INFO L262 CegarLoopResult]: For program point L6305-19(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,165 INFO L262 CegarLoopResult]: For program point L6305-16(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,165 INFO L262 CegarLoopResult]: For program point L6305-17(line 6305) no Hoare annotation was computed. [2020-12-07 16:26:12,166 INFO L258 CegarLoopResult]: At program point L6305-20(lines 6301 6306) the Hoare annotation is: false [2020-12-07 16:26:12,166 INFO L265 CegarLoopResult]: At program point L261(line 261) the Hoare annotation is: true [2020-12-07 16:26:12,166 INFO L258 CegarLoopResult]: At program point L261-1(line 261) the Hoare annotation is: false [2020-12-07 16:26:12,167 INFO L258 CegarLoopResult]: At program point L261-2(line 261) the Hoare annotation is: (and (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0)) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 0) (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.offset 0) (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.base 0)) [2020-12-07 16:26:12,167 INFO L258 CegarLoopResult]: At program point L8817(lines 8797 8820) the Hoare annotation is: false [2020-12-07 16:26:12,167 INFO L258 CegarLoopResult]: At program point L6935-1(lines 6931 6936) the Hoare annotation is: (and (<= ULTIMATE.start_bounded_malloc_~size (+ (* 18446744073709551616 (div ULTIMATE.start_bounded_malloc_~size 18446744073709551616)) 36028797018963967)) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0)) (= |ULTIMATE.start_bounded_malloc_#res.offset| 0) (= ULTIMATE.start_bounded_malloc_~size (select (select |#memory_int| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 16))) (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0) (<= (+ |ULTIMATE.start_bounded_malloc_#res.base| 1) |#StackHeapBarrier|) (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.offset 0) (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 0) (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0)) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.base 0)) [2020-12-07 16:26:12,168 INFO L258 CegarLoopResult]: At program point L6935(lines 6931 6936) the Hoare annotation is: false [2020-12-07 16:26:12,168 INFO L258 CegarLoopResult]: At program point L263(line 263) the Hoare annotation is: (let ((.cse4 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|)) (.cse8 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse7 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 8))) (let ((.cse2 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse3 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 16)) (.cse0 (select .cse8 .cse7)) (.cse1 (select .cse4 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 16))) (.cse5 (div ULTIMATE.start_save_byte_from_array_~size 18446744073709551616)) (.cse6 (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse9 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 24)) (.cse10 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 24))) (and (= ULTIMATE.start_save_byte_from_array_~array.offset 0) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0)) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|)) (= |ULTIMATE.start_bounded_malloc_#res.offset| 0) (= ULTIMATE.start_save_byte_from_array_~storage.offset 0) (<= (+ |ULTIMATE.start_bounded_malloc_#res.base| 1) |#StackHeapBarrier|) (= .cse0 ULTIMATE.start_save_byte_from_array_~array.base) (not (= ULTIMATE.start_save_byte_from_array_~array.base ULTIMATE.start_save_byte_from_array_~storage.base)) (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.offset 0) (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.base |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1) (= .cse1 (select .cse2 .cse3)) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) (= ULTIMATE.start_save_byte_from_array_~size (select .cse4 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset|)) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base| 0)) (= ULTIMATE.start_save_byte_from_array_~size (select .cse2 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|)) (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.offset |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|) (<= (+ (* 18446744073709551616 .cse5) 1) ULTIMATE.start_save_byte_from_array_~size) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| ULTIMATE.start_save_byte_from_array_~storage.base)) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset| 0) (= (select .cse6 .cse7) 0) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_save_byte_from_array_~storage.base)) (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| 0)) (<= 1 |ULTIMATE.start_aws_byte_buf_is_valid_#res|) (= ULTIMATE.start_bounded_malloc_~size (select (select |#memory_int| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) .cse3)) (<= |ULTIMATE.start_aws_byte_buf_is_valid_#res| 1) (<= (+ .cse0 1) |#StackHeapBarrier|) (<= .cse1 (+ (* 18446744073709551616 (div (+ (* ULTIMATE.start_save_byte_from_array_~size (- 1)) .cse1 (* .cse5 18446744073709551616)) 18446744073709551616)) 36028797018963967)) (= (select .cse8 .cse9) (select (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) .cse10)) (= ULTIMATE.start_save_byte_from_array_~storage.base |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base|) (= ULTIMATE.start_aws_byte_buf_is_valid_~buf.offset 0) (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 0) (not (= ULTIMATE.start_save_byte_from_array_~array.base 0)) (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0)) (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.base 0) (= (select .cse6 .cse9) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) .cse10))))) [2020-12-07 16:26:12,169 INFO L262 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-07 16:26:12,169 INFO L258 CegarLoopResult]: At program point L-1-2(line -1) the Hoare annotation is: false [2020-12-07 16:26:12,169 INFO L258 CegarLoopResult]: At program point L-1-4(line -1) the Hoare annotation is: false [2020-12-07 16:26:12,169 INFO L262 CegarLoopResult]: For program point L-1-5(line -1) no Hoare annotation was computed. [2020-12-07 16:26:12,169 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,169 INFO L265 CegarLoopResult]: At program point L9876(line 9876) the Hoare annotation is: true [2020-12-07 16:26:12,171 INFO L258 CegarLoopResult]: At program point L9810(lines 9795 9811) the Hoare annotation is: (let ((.cse46 (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse50 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 8)) (.cse52 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse37 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 16)) (.cse51 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|))) (let ((.cse48 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 24)) (.cse49 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 24)) (.cse20 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.base 0)) (.cse47 (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|)) (.cse25 (select .cse51 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset|)) (.cse33 (select .cse52 .cse37)) (.cse44 (select .cse46 .cse50)) (.cse24 (select .cse52 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|))) (let ((.cse0 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_save_byte_from_array_~storage.base))) (.cse34 (div .cse24 18446744073709551616)) (.cse6 (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset 0)) (.cse10 (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~str~3.offset 0)) (.cse1 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|))) (.cse2 (= ULTIMATE.start_save_byte_from_array_~array.offset 0)) (.cse3 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| 0))) (.cse5 (= |ULTIMATE.start_bounded_malloc_#res.offset| 0)) (.cse7 (<= (+ |ULTIMATE.start_bounded_malloc_#res.base| 1) |#StackHeapBarrier|)) (.cse9 (= .cse44 ULTIMATE.start_save_byte_from_array_~array.base)) (.cse26 (not (= |ULTIMATE.start_ensure_string_is_allocated_#res.base| 0))) (.cse11 (not (= ULTIMATE.start_save_byte_from_array_~array.base ULTIMATE.start_save_byte_from_array_~storage.base))) (.cse27 (not (= ULTIMATE.start_aws_byte_buf_write_from_whole_string_~src.base 0))) (.cse28 (not (= |ULTIMATE.start_ensure_string_is_allocated_bounded_length_#res.base| 0))) (.cse14 (= (select .cse51 (+ |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 16)) .cse33)) (.cse18 (= ULTIMATE.start_save_byte_from_array_~size .cse25)) (.cse19 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| ULTIMATE.start_save_byte_from_array_~storage.base))) (.cse29 (not (= ULTIMATE.start_ensure_string_is_allocated_~str~0.base 0))) (.cse21 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset| 0)) (.cse22 (= (select .cse47 .cse50) 0)) (.cse4 (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base| 0))) (.cse30 (not .cse20)) (.cse31 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_#res| 0)) (.cse8 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset| ULTIMATE.start_save_byte_from_array_~storage.offset)) (.cse12 (<= (+ .cse44 1) |#StackHeapBarrier|)) (.cse15 (= (select .cse46 .cse48) (select (select |#memory_$Pointer$.base| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) .cse49))) (.cse16 (= ULTIMATE.start_save_byte_from_array_~storage.base |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base|)) (.cse23 (= (select .cse47 .cse48) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.base|) .cse49))) (.cse13 (= (select |#valid| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base|) 1)) (.cse32 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.base| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base)) (.cse17 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_buf~0.offset| 0)) (.cse35 (= ULTIMATE.start_save_byte_from_array_~size .cse24)) (.cse36 (not (= |ULTIMATE.start_bounded_malloc_#res.base| 0)))) (or (and (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (and .cse1 .cse2 .cse3 (= .cse24 .cse25) .cse5 .cse6 .cse7 .cse26 .cse9 .cse11 .cse27 .cse28 .cse13 .cse14 .cse29 .cse19 .cse21 .cse22 .cse0 .cse4 .cse30 .cse31 .cse8 .cse12 .cse15 .cse16 .cse17 .cse23)) (= ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.offset |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset|) (not (= ULTIMATE.start_save_byte_from_array_~storage.base 0)) .cse32 (<= .cse33 (+ (* 18446744073709551616 (div (+ .cse33 (- 1)) 18446744073709551616)) 18446744073709551615)) (<= .cse24 (* 18446744073709551616 .cse34)) (not (= ULTIMATE.start_save_byte_from_array_~array.base 0)) .cse35 .cse36) (and .cse0 (<= .cse33 (+ (* 18446744073709551616 (div (+ (* .cse34 18446744073709551616) .cse33 (* .cse24 (- 1))) 18446744073709551616)) 36028797018963967)) (= ULTIMATE.start_bounded_malloc_~size (select (select |#memory_int| ULTIMATE.start_ensure_byte_buf_has_allocated_buffer_member_~buf.base) .cse37)) .cse6 (let ((.cse38 (let ((.cse45 (select |#memory_int| |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base|))) (let ((.cse39 (select .cse45 |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.offset|))) (let ((.cse40 (div .cse39 18446744073709551616))) (let ((.cse43 (select .cse45 8)) (.cse41 (select |#memory_int| .cse44)) (.cse42 (* .cse40 (- 18446744073709551616)))) (or (and (<= .cse39 (+ (* 18446744073709551616 .cse40) 9223372036854775807)) (= (select .cse41 (+ .cse39 .cse42)) .cse43)) (and (= .cse43 (select .cse41 (+ .cse39 .cse42 (- 18446744073709551616)))) (<= .cse39 (+ (* 18446744073709551616 (div (+ .cse39 (- 9223372036854775808)) 18446744073709551616)) 18446744073709551615)))))))))) (or (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse7 .cse8 .cse9 .cse11 .cse12 .cse10 .cse38 .cse14 .cse15 .cse16 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (and .cse1 .cse2 .cse3 .cse5 .cse7 .cse9 .cse26 .cse11 .cse38 .cse27 .cse28 .cse14 .cse18 .cse19 .cse29 .cse21 .cse22 .cse4 .cse30 .cse31 .cse8 .cse12 .cse15 .cse16 .cse23))) .cse13 .cse32 (not (= 0 (select .cse46 8))) .cse17 (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#buf~3.offset| 0) (not (= |ULTIMATE.start_aws_byte_buf_write_from_whole_string_harness_~#old_byte_from_buf~0.base| 0)) .cse35 (<= (+ (* 18446744073709551616 (div ULTIMATE.start_save_byte_from_array_~size 18446744073709551616)) 1) ULTIMATE.start_save_byte_from_array_~size) .cse36))))) [2020-12-07 16:26:12,172 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-07 16:26:12,173 INFO L258 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: (= ULTIMATE.start_ensure_string_is_allocated_bounded_length_~max_size 16) [2020-12-07 16:26:12,173 INFO L258 CegarLoopResult]: At program point L266-1(line 266) the Hoare annotation is: false [2020-12-07 16:26:12,215 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,217 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,218 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,219 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,221 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,222 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,223 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,224 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,224 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,225 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,225 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:12,226 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,226 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:12,227 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,228 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,229 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,229 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,230 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,230 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,230 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,231 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,232 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,233 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,236 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,237 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,237 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,237 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,238 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,238 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,239 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,240 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,241 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,242 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,242 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,243 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,243 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,244 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,265 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,266 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,267 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,268 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,269 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,270 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,270 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,271 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,271 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,271 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,272 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:12,273 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,273 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:12,274 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,274 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,274 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,275 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,275 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,276 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,276 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,277 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,277 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,278 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,279 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,279 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,280 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,280 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,280 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,281 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,281 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,282 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,282 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,283 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,283 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,284 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,284 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,284 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,297 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,299 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,303 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,303 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,304 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,308 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,309 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,313 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,316 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,319 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,323 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,325 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,328 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,331 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,341 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:12,346 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,347 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:12,350 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,351 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,352 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,352 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,352 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,355 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,356 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,361 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,361 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,362 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,363 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,363 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,365 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,367 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,373 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,375 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,376 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,376 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,377 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,377 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,378 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,378 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,380 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,381 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,381 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,382 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,383 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,385 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,387 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,388 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,392 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,394 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,398 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,399 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,400 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,402 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,403 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,404 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,405 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,405 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,406 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,406 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,407 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,411 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,411 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,412 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,412 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,415 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,434 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:12,437 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,440 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:12,441 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,442 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,446 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,447 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,447 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,447 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,448 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,448 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,448 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,449 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,449 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,449 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,453 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,453 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,460 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,461 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,461 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,461 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,462 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,462 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,463 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,464 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,464 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,465 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,465 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,466 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,467 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,467 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,468 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,468 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,468 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,469 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,469 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,469 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,470 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,470 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,471 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,472 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,472 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,473 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,473 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,474 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,484 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,485 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,486 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,486 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,487 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,487 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,487 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,488 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,488 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,489 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,489 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,489 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,490 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,490 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,491 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,492 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,492 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,493 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,495 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,495 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,496 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,496 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,497 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,498 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,498 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,498 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,499 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,499 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,499 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,500 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,500 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,506 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,507 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,508 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,508 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,508 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,510 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,510 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,510 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,511 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,511 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,512 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,513 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,513 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,514 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,515 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,515 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,516 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,516 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,516 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,517 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,517 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,518 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,518 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,519 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,519 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,519 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,520 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,520 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,521 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,521 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,528 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,530 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,532 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,533 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,542 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,542 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,542 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,543 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:12,543 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:12,548 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 04:26:12 BoogieIcfgContainer [2020-12-07 16:26:12,549 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-07 16:26:12,550 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-07 16:26:12,551 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-07 16:26:12,551 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-07 16:26:12,553 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 04:16:31" (3/4) ... [2020-12-07 16:26:12,563 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-07 16:26:12,623 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 172 nodes and edges [2020-12-07 16:26:12,629 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 64 nodes and edges [2020-12-07 16:26:12,634 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2020-12-07 16:26:12,639 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2020-12-07 16:26:12,643 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2020-12-07 16:26:12,648 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-12-07 16:26:12,653 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-12-07 16:26:12,658 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-07 16:26:12,764 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((size <= 18446744073709551616 * (size / 18446744073709551616) + 36028797018963967 && !(buf == 0)) && \result == 0) && size == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && \valid[buf] == 1) && buf == buf) && buf == 0) && !(\result == 0)) && cond == 1) && str == 0 [2020-12-07 16:26:12,765 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((!(buf == 0) && buf == buf) && 1 <= \result) && \result == 0) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] / 18446744073709551616 * 18446744073709551616 + unknown-#memory_int-unknown[buf][buf + 16] + unknown-#memory_int-unknown[buf][buf] * -1) / 18446744073709551616) + 36028797018963967) && \result <= 1) && size == unknown-#memory_int-unknown[buf][buf + 16]) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && buf == buf) && \valid[buf] == 1) && buf == buf) && buf == 0) && !(0 == #memory_$Pointer$[buf][8])) && buf == buf) && !(\result == 0)) && cond == 1) && str == 0) && #memory_$Pointer$[buf][buf + 8] == 0) || ((((((((((((((((((!(buf == 0) && 1 <= \result) && \result == 0) && \result <= 1) && buf == 0) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && buf == buf) && \valid[buf] == 1) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] + 18446744073709551615) / 18446744073709551616) <= unknown-#memory_int-unknown[buf][buf]) && buf == 0) && buf == buf) && !(\result == 0)) && str == 0) && #memory_$Pointer$[buf][buf + 8] == 0)) || (((((((((!(buf == 0) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && buf == 0) && buf == 0) && 0 <= \result) && buf == buf) && !(\result == 0)) && buf == buf) && \result <= 0) [2020-12-07 16:26:12,767 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((array == 0 && !(buf == 0)) && !(buf == \old_buf)) && \result == 0) && storage == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && str == 0) && buf == buf) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_byte_from_buf == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && buf == buf) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && buf == buf) && !(\old_buf == 0)) && 1 <= \result) && size == unknown-#memory_int-unknown[buf][buf + 16]) && \result <= 1) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] <= 18446744073709551616 * ((size * -1 + unknown-#memory_int-unknown[\old_buf][\old_buf + 16] + size / 18446744073709551616 * 18446744073709551616) / 18446744073709551616) + 36028797018963967) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && buf == 0) && \old_buf == 0) && !(array == 0)) && !(\result == 0)) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24] [2020-12-07 16:26:12,769 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((!(buf == storage) && !(buf == \old_buf)) && array == 0) && !(buf == 0)) && !(\old_buf == 0)) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] == array) && str == 0) && !(array == storage)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && \old_buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && str == 0) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || (((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && unknown-#memory_int-unknown[buf][buf] == unknown-#memory_int-unknown[\old_buf][\old_buf]) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && !(\result == 0)) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && !(src == 0)) && !(\result == 0)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && !(str == 0)) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && !(str == 0)) && \result == 0) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && \old_buf == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) && buf == buf) && !(storage == 0)) && buf == buf) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && unknown-#memory_int-unknown[buf][buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[buf][buf] / 18446744073709551616)) && !(array == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && !(\result == 0)) || (((((((((((((!(buf == storage) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] / 18446744073709551616 * 18446744073709551616 + unknown-#memory_int-unknown[buf][buf + 16] + unknown-#memory_int-unknown[buf][buf] * -1) / 18446744073709551616) + 36028797018963967) && size == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && (((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && !(\old_buf == 0)) && \result == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && str == 0) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || ((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(\result == 0)) && !(array == storage)) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && !(src == 0)) && !(\result == 0)) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && !(str == 0)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(\old_buf == 0)) && !(str == 0)) && \result == 0) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]))) && \valid[buf] == 1) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && \old_buf == 0) && buf == 0) && !(\old_byte_from_buf == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\result == 0)) [2020-12-07 16:26:12,770 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(storage == 0) && buf == buf) && unknown-#memory_int-unknown[buf][buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[buf][buf] / 18446744073709551616)) && ((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \old_buf + 15 < ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT) && unknown-#memory_int-unknown[buf][buf] == unknown-#memory_int-unknown[\old_buf][\old_buf]) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT <= \old_buf + 16) && !(\result == 0)) && !(array == storage)) && !(src == 0)) && !(\result == 0)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && !(\old_buf == storage)) && !(str == 0)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && !(str == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && buf == 0) && !aux-!src || aws_string_is_valid(src)-aux) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && nondet_parameter ? &buf : ((void *)0) == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || ((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && src == 0) && #memory_$Pointer$[buf][buf + 8] == array) && str == 0) && !(array == storage)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && src == 0) && buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && !aux-!src || aws_string_is_valid(src)-aux) && \old_buf == 0) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) || ((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && str == 0) && !(array == storage)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && buf == 0) && !aux-!src || aws_string_is_valid(src)-aux) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && \old_buf == 0) && nondet_parameter ? &buf : ((void *)0) == 0) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]))) && !(array == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && !(\result == 0)) || ((((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && !(\old_buf == 0)) && \result == 0) && src == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && src == 0) && !aux-!src || aws_string_is_valid(src)-aux) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && \old_byte_from_buf == 0) && str == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || ((((((((((((((((((((((((((array == 0 && !(buf == 0)) && !(buf == \old_buf)) && \result == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(\result == 0)) && !(array == storage)) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && !(src == 0)) && !(\result == 0)) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(str == 0)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(\old_buf == 0)) && !(str == 0)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && buf == 0) && !aux-!src || aws_string_is_valid(src)-aux) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && nondet_parameter ? &buf : ((void *)0) == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) || (((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && !(\old_buf == 0)) && \result == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && nondet_parameter ? &buf : ((void *)0) == 0) && !aux-!src || aws_string_is_valid(src)-aux) && buf == 0) && nondet_parameter ? &buf : ((void *)0) == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && \old_byte_from_buf == 0) && str == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) && !(buf == storage)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] / 18446744073709551616 * 18446744073709551616 + unknown-#memory_int-unknown[buf][buf + 16] + unknown-#memory_int-unknown[buf][buf] * -1) / 18446744073709551616) + 36028797018963967) && storage == 0) && size == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && \valid[buf] == 1) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && buf == 0) && \old_buf == 0) && !(\old_byte_from_buf == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\result == 0)) && !(\old_buf == storage)) [2020-12-07 16:26:12,771 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(buf == \old_buf) && buf == buf) && !(buf == 0)) && !(\old_buf == 0)) && !(storage == 0)) && !(#memory_$Pointer$[buf][buf + 8] == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && \valid[buf] == 1) && buf == buf) && 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] + 18446744073709551615) / 18446744073709551616) <= unknown-#memory_int-unknown[buf][buf]) && !(array == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && !(\result == 0)) || (((((((((((((((((((!(buf == storage) && !(buf == \old_buf)) && buf == buf) && !(buf == 0)) && !(\old_buf == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] / 18446744073709551616 * 18446744073709551616 + unknown-#memory_int-unknown[buf][buf + 16] + unknown-#memory_int-unknown[buf][buf] * -1) / 18446744073709551616) + 36028797018963967) && \result == 0) && size == unknown-#memory_int-unknown[buf][buf + 16]) && storage == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] <= 18446744073709551616 * ((size * -1 + unknown-#memory_int-unknown[\old_buf][\old_buf + 16] + size / 18446744073709551616 * 18446744073709551616) / 18446744073709551616) + 36028797018963967) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && \old_buf == 0) && !(\result == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\old_buf == storage)) [2020-12-07 16:26:12,771 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && buf == 0) && 0 <= \old_buf) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && src == 0) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && str == 0) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && src == 0) && (buf == \old_buf || !(\old_byte_from_buf == 0))) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && buf == buf) && \old_buf <= 0) && !(\old_buf == 0)) && size == unknown-#memory_int-unknown[buf][buf + 16]) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] <= 18446744073709551616 * ((size * -1 + unknown-#memory_int-unknown[\old_buf][\old_buf + 16] + size / 18446744073709551616 * 18446744073709551616) / 18446744073709551616) + 36028797018963967) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && !(0 == #memory_$Pointer$[buf][8])) && !(\result == 0)) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || (((((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \old_buf + 15 < ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT) && unknown-#memory_int-unknown[buf][buf] == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(storage == 0)) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && !(\result == 0)) && #memory_$Pointer$[buf][buf + 8] == array) && ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT <= \old_buf + 16) && !(array == storage)) && !(src == 0)) && \valid[buf] == 1) && !(\result == 0)) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] + 18446744073709551615) / 18446744073709551616) <= unknown-#memory_int-unknown[buf][buf]) && size == unknown-#memory_int-unknown[buf][buf]) && !(str == 0)) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && buf == buf) && !(\old_buf == 0)) && !(str == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && buf == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && !(0 == #memory_$Pointer$[buf][8])) && nondet_parameter ? &buf : ((void *)0) == 0) && !(\result == 0)) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) || ((((((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && storage == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(\result == 0)) && !(array == storage)) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && !(src == 0)) && !(\result == 0)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && (buf == \old_buf || !(\old_byte_from_buf == 0))) && buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(str == 0)) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && !(str == 0)) && size == unknown-#memory_int-unknown[buf][buf + 16]) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] <= 18446744073709551616 * ((size * -1 + unknown-#memory_int-unknown[\old_buf][\old_buf + 16] + size / 18446744073709551616 * 18446744073709551616) / 18446744073709551616) + 36028797018963967) && buf == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && !(0 == #memory_$Pointer$[buf][8])) && nondet_parameter ? &buf : ((void *)0) == 0) && \old_buf == 0) && !(\result == 0)) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) || (((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && !(storage == 0)) && \result == 0) && src == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && str == 0) && !(array == storage)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && src == 0) && buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && size == unknown-#memory_int-unknown[buf][buf]) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && buf == buf) && !(\old_buf == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && unknown-#memory_int-unknown[buf][buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[buf][buf] / 18446744073709551616)) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && \old_buf == 0) && !(array == 0)) && !(\result == 0)) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) [2020-12-07 16:26:12,773 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((!(buf == 0) && !(\old_buf == 0)) && 1 <= \result) && \result == 0) && \result <= 1) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && buf == buf) && \valid[buf] == 1) && buf == buf) && buf == 0) && !(\result == 0)) && buf == buf [2020-12-07 16:26:12,774 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(buf == 0) && !(\old_buf == 0)) && buf == buf) && buf == 0) && buf == 0) && 0 <= \result) && !(\result == 0)) && \result <= 0 [2020-12-07 16:26:13,936 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-12-07 16:26:13,937 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-07 16:26:13,940 INFO L168 Benchmark]: Toolchain (without parser) took 599459.03 ms. Allocated memory was 56.6 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 31.9 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 898.8 MB. Max. memory is 16.1 GB. [2020-12-07 16:26:13,941 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 44.0 MB. Free memory is still 22.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-07 16:26:13,942 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5479.55 ms. Allocated memory was 56.6 MB in the beginning and 134.2 MB in the end (delta: 77.6 MB). Free memory was 31.8 MB in the beginning and 34.0 MB in the end (delta: -2.3 MB). Peak memory consumption was 90.8 MB. Max. memory is 16.1 GB. [2020-12-07 16:26:13,943 INFO L168 Benchmark]: Boogie Procedure Inliner took 359.43 ms. Allocated memory is still 134.2 MB. Free memory was 34.0 MB in the beginning and 79.0 MB in the end (delta: -45.0 MB). Peak memory consumption was 13.8 MB. Max. memory is 16.1 GB. [2020-12-07 16:26:13,943 INFO L168 Benchmark]: Boogie Preprocessor took 164.09 ms. Allocated memory is still 134.2 MB. Free memory was 79.0 MB in the beginning and 67.4 MB in the end (delta: 11.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2020-12-07 16:26:13,944 INFO L168 Benchmark]: RCFGBuilder took 10729.03 ms. Allocated memory was 134.2 MB in the beginning and 513.8 MB in the end (delta: 379.6 MB). Free memory was 67.4 MB in the beginning and 390.9 MB in the end (delta: -323.5 MB). Peak memory consumption was 303.1 MB. Max. memory is 16.1 GB. [2020-12-07 16:26:13,944 INFO L168 Benchmark]: TraceAbstraction took 581327.05 ms. Allocated memory was 513.8 MB in the beginning and 1.4 GB in the end (delta: 880.8 MB). Free memory was 389.8 MB in the beginning and 1.1 GB in the end (delta: -699.5 MB). Peak memory consumption was 784.2 MB. Max. memory is 16.1 GB. [2020-12-07 16:26:13,945 INFO L168 Benchmark]: Witness Printer took 1387.18 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 15.2 MB). Peak memory consumption was 616.0 MB. Max. memory is 16.1 GB. [2020-12-07 16:26:13,947 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 44.0 MB. Free memory is still 22.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5479.55 ms. Allocated memory was 56.6 MB in the beginning and 134.2 MB in the end (delta: 77.6 MB). Free memory was 31.8 MB in the beginning and 34.0 MB in the end (delta: -2.3 MB). Peak memory consumption was 90.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 359.43 ms. Allocated memory is still 134.2 MB. Free memory was 34.0 MB in the beginning and 79.0 MB in the end (delta: -45.0 MB). Peak memory consumption was 13.8 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 164.09 ms. Allocated memory is still 134.2 MB. Free memory was 79.0 MB in the beginning and 67.4 MB in the end (delta: 11.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 10729.03 ms. Allocated memory was 134.2 MB in the beginning and 513.8 MB in the end (delta: 379.6 MB). Free memory was 67.4 MB in the beginning and 390.9 MB in the end (delta: -323.5 MB). Peak memory consumption was 303.1 MB. Max. memory is 16.1 GB. * TraceAbstraction took 581327.05 ms. Allocated memory was 513.8 MB in the beginning and 1.4 GB in the end (delta: 880.8 MB). Free memory was 389.8 MB in the beginning and 1.1 GB in the end (delta: -699.5 MB). Peak memory consumption was 784.2 MB. Max. memory is 16.1 GB. * Witness Printer took 1387.18 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 15.2 MB). Peak memory consumption was 616.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 15 specifications checked. All of them hold - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: (((((((((((size <= 18446744073709551616 * (size / 18446744073709551616) + 36028797018963967 && !(buf == 0)) && \result == 0) && size == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && \valid[buf] == 1) && buf == buf) && buf == 0) && !(\result == 0)) && cond == 1) && str == 0 - InvariantResult [Line: 7617]: Loop Invariant [2020-12-07 16:26:13,989 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,990 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,990 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,994 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:13,994 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,994 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,995 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,995 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,996 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:13,996 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:13,996 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:13,996 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,996 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:13,997 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:13,997 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,997 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,997 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,997 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,997 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:13,998 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:13,998 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,999 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:13,999 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,000 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,000 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,000 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,001 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,001 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,002 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,002 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,003 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,003 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,004 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,004 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,004 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,005 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,005 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,009 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,010 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,010 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,011 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,011 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,012 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,012 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,012 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,012 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,013 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,013 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:14,013 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:14,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,015 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,015 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,015 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,016 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,016 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,016 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,017 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,017 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,017 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,018 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,018 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,018 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,019 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,019 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,019 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,019 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,021 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,021 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,021 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: ((((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && buf == 0) && 0 <= \old_buf) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && src == 0) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && str == 0) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && src == 0) && (buf == \old_buf || !(\old_byte_from_buf == 0))) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && buf == buf) && \old_buf <= 0) && !(\old_buf == 0)) && size == unknown-#memory_int-unknown[buf][buf + 16]) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] <= 18446744073709551616 * ((size * -1 + unknown-#memory_int-unknown[\old_buf][\old_buf + 16] + size / 18446744073709551616 * 18446744073709551616) / 18446744073709551616) + 36028797018963967) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && !(0 == #memory_$Pointer$[buf][8])) && !(\result == 0)) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || (((((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \old_buf + 15 < ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT) && unknown-#memory_int-unknown[buf][buf] == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(storage == 0)) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && !(\result == 0)) && #memory_$Pointer$[buf][buf + 8] == array) && ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT <= \old_buf + 16) && !(array == storage)) && !(src == 0)) && \valid[buf] == 1) && !(\result == 0)) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] + 18446744073709551615) / 18446744073709551616) <= unknown-#memory_int-unknown[buf][buf]) && size == unknown-#memory_int-unknown[buf][buf]) && !(str == 0)) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && buf == buf) && !(\old_buf == 0)) && !(str == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && buf == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && !(0 == #memory_$Pointer$[buf][8])) && nondet_parameter ? &buf : ((void *)0) == 0) && !(\result == 0)) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) || ((((((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && storage == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(\result == 0)) && !(array == storage)) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && !(src == 0)) && !(\result == 0)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && (buf == \old_buf || !(\old_byte_from_buf == 0))) && buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(str == 0)) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && !(str == 0)) && size == unknown-#memory_int-unknown[buf][buf + 16]) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] <= 18446744073709551616 * ((size * -1 + unknown-#memory_int-unknown[\old_buf][\old_buf + 16] + size / 18446744073709551616 * 18446744073709551616) / 18446744073709551616) + 36028797018963967) && buf == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && !(0 == #memory_$Pointer$[buf][8])) && nondet_parameter ? &buf : ((void *)0) == 0) && \old_buf == 0) && !(\result == 0)) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) || (((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && !(storage == 0)) && \result == 0) && src == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && str == 0) && !(array == storage)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && src == 0) && buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && size == unknown-#memory_int-unknown[buf][buf]) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && buf == buf) && !(\old_buf == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && unknown-#memory_int-unknown[buf][buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[buf][buf] / 18446744073709551616)) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && \old_buf == 0) && !(array == 0)) && !(\result == 0)) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) - InvariantResult [Line: 263]: Loop Invariant [2020-12-07 16:26:14,026 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,027 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,028 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,028 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,028 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,029 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,029 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,030 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,031 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,031 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,031 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,032 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,032 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,032 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((((((((((((((((((((((((((((((((((array == 0 && !(buf == 0)) && !(buf == \old_buf)) && \result == 0) && storage == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && str == 0) && buf == buf) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == buf) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_byte_from_buf == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && buf == buf) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && buf == buf) && !(\old_buf == 0)) && 1 <= \result) && size == unknown-#memory_int-unknown[buf][buf + 16]) && \result <= 1) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] <= 18446744073709551616 * ((size * -1 + unknown-#memory_int-unknown[\old_buf][\old_buf + 16] + size / 18446744073709551616 * 18446744073709551616) / 18446744073709551616) + 36028797018963967) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && buf == 0) && \old_buf == 0) && !(array == 0)) && !(\result == 0)) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24] - InvariantResult [Line: 7617]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: max_size == 16 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6301]: Loop Invariant [2020-12-07 16:26:14,036 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:14,037 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,038 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:14,038 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,038 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,039 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,039 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,039 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,039 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,040 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,040 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,040 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,044 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,044 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,044 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,045 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,045 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,046 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,046 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,046 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,047 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,047 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,048 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,048 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,048 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,049 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,050 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,050 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,050 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,051 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,051 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,051 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,052 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,052 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,052 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,053 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,053 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,053 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,054 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,054 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,054 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,055 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,061 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:14,063 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,064 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT [2020-12-07 16:26:14,064 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,064 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,065 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,065 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,065 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,066 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,066 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,066 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,066 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,067 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,067 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,067 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,068 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,068 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,068 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,069 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,069 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,070 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,070 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,071 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,071 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,072 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,072 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,073 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,074 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,074 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,075 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,076 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,076 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,077 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,077 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,078 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,079 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,079 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,079 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,080 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,080 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,081 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,081 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,081 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,082 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,082 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,083 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,083 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,083 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,083 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,084 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,084 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((((!(storage == 0) && buf == buf) && unknown-#memory_int-unknown[buf][buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[buf][buf] / 18446744073709551616)) && ((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \old_buf + 15 < ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT) && unknown-#memory_int-unknown[buf][buf] == unknown-#memory_int-unknown[\old_buf][\old_buf]) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && ~aws_common_error~0~AWS_ERROR_MUTEX_NOT_INIT <= \old_buf + 16) && !(\result == 0)) && !(array == storage)) && !(src == 0)) && !(\result == 0)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && !(\old_buf == storage)) && !(str == 0)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && !(str == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && buf == 0) && !aux-!src || aws_string_is_valid(src)-aux) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && nondet_parameter ? &buf : ((void *)0) == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || ((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && src == 0) && #memory_$Pointer$[buf][buf + 8] == array) && str == 0) && !(array == storage)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && src == 0) && buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && !aux-!src || aws_string_is_valid(src)-aux) && \old_buf == 0) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) || ((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && str == 0) && !(array == storage)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && buf == 0) && !aux-!src || aws_string_is_valid(src)-aux) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && \old_buf == 0) && nondet_parameter ? &buf : ((void *)0) == 0) && str == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]))) && !(array == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && !(\result == 0)) || ((((((((((((((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && !(\old_buf == 0)) && \result == 0) && src == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && src == 0) && !aux-!src || aws_string_is_valid(src)-aux) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && \old_byte_from_buf == 0) && str == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || ((((((((((((((((((((((((((array == 0 && !(buf == 0)) && !(buf == \old_buf)) && \result == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(\result == 0)) && !(array == storage)) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && !(src == 0)) && !(\result == 0)) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(str == 0)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(\old_buf == 0)) && !(str == 0)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && buf == 0) && !aux-!src || aws_string_is_valid(src)-aux) && nondet_parameter ? &buf : ((void *)0) == 0) && buf == 0) && nondet_parameter ? &buf : ((void *)0) == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) || (((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && !(\old_buf == 0)) && \result == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && nondet_parameter ? &buf : ((void *)0) == 0) && !aux-!src || aws_string_is_valid(src)-aux) && buf == 0) && nondet_parameter ? &buf : ((void *)0) == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && \old_byte_from_buf == 0) && str == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) && !(buf == storage)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] / 18446744073709551616 * 18446744073709551616 + unknown-#memory_int-unknown[buf][buf + 16] + unknown-#memory_int-unknown[buf][buf] * -1) / 18446744073709551616) + 36028797018963967) && storage == 0) && size == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && \valid[buf] == 1) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && buf == 0) && \old_buf == 0) && !(\old_byte_from_buf == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\result == 0)) && !(\old_buf == storage)) - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8797]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: (((((\valid[buf] == 1 && !(buf == 0)) && buf == buf) && buf == 0) && buf == 0) && str == 0) && str == 0 - InvariantResult [Line: 9795]: Loop Invariant [2020-12-07 16:26:14,094 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,095 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,096 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,096 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,096 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,097 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,097 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,097 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,098 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,098 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,098 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,098 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,098 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,099 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,099 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,100 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,100 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,100 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,101 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,101 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,102 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,102 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,102 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,103 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,103 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,104 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,105 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,105 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,106 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,106 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,106 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,107 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,107 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,112 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,113 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,114 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,115 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,115 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,116 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,117 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,117 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,118 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,118 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,118 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,118 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,119 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,119 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,119 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,120 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,120 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,121 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,121 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,122 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,123 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,123 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,124 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,124 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,125 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,126 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,126 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,127 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,127 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,127 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,128 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,128 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((((((((((((((((((((((((((((((!(buf == storage) && !(buf == \old_buf)) && array == 0) && !(buf == 0)) && !(\old_buf == 0)) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] == array) && str == 0) && !(array == storage)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && \old_buf == 0) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && str == 0) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || (((((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && unknown-#memory_int-unknown[buf][buf] == unknown-#memory_int-unknown[\old_buf][\old_buf]) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && !(\result == 0)) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && !(src == 0)) && !(\result == 0)) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && !(str == 0)) && !(\old_buf == storage)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(buf == storage)) && !(\old_buf == 0)) && !(str == 0)) && \result == 0) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && \old_buf == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24])) && buf == buf) && !(storage == 0)) && buf == buf) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && unknown-#memory_int-unknown[buf][buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[buf][buf] / 18446744073709551616)) && !(array == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && !(\result == 0)) || (((((((((((((!(buf == storage) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] / 18446744073709551616 * 18446744073709551616 + unknown-#memory_int-unknown[buf][buf + 16] + unknown-#memory_int-unknown[buf][buf] * -1) / 18446744073709551616) + 36028797018963967) && size == unknown-#memory_int-unknown[buf][buf + 16]) && buf == 0) && (((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && !(\old_buf == 0)) && \result == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] == array) && !(array == storage)) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && str == 0) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) || ((((((((((((((((((((((((!(buf == \old_buf) && array == 0) && !(buf == 0)) && \result == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] == array) && !(\result == 0)) && !(array == storage)) && ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * (unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616) + 9223372036854775807 && unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616] == unknown-#memory_int-unknown[\old_byte_from_buf][8]) || (unknown-#memory_int-unknown[\old_byte_from_buf][8] == unknown-#memory_int-unknown[#memory_$Pointer$[buf][buf + 8]][unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] / 18446744073709551616 * -18446744073709551616 + -18446744073709551616] && unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] <= 18446744073709551616 * ((unknown-#memory_int-unknown[\old_byte_from_buf][\old_byte_from_buf] + -9223372036854775808) / 18446744073709551616) + 18446744073709551615))) && !(src == 0)) && !(\result == 0)) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] == unknown-#memory_int-unknown[buf][buf + 16]) && size == unknown-#memory_int-unknown[\old_buf][\old_buf]) && !(\old_buf == storage)) && !(str == 0)) && \old_byte_from_buf == 0) && #memory_$Pointer$[buf][buf + 8] == 0) && !(\old_buf == 0)) && !(str == 0)) && \result == 0) && \old_byte_from_buf == storage) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]) && storage == \old_byte_from_buf) && #memory_$Pointer$[buf][buf + 24] == #memory_$Pointer$[\old_buf][\old_buf + 24]))) && \valid[buf] == 1) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && \old_buf == 0) && buf == 0) && !(\old_byte_from_buf == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\result == 0)) - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: (((((\valid[buf] == 1 && !(buf == 0)) && buf == buf) && buf == 0) && buf == 0) && str == 0) && str == 0 - InvariantResult [Line: 9876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7617]: Loop Invariant Derived loop invariant: ((((((!(buf == 0) && !(\old_buf == 0)) && buf == buf) && buf == 0) && buf == 0) && 0 <= \result) && !(\result == 0)) && \result <= 0 - InvariantResult [Line: 7617]: Loop Invariant Derived loop invariant: (((((((((((!(buf == 0) && !(\old_buf == 0)) && 1 <= \result) && \result == 0) && \result <= 1) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && buf == buf) && \valid[buf] == 1) && buf == buf) && buf == 0) && !(\result == 0)) && buf == buf - InvariantResult [Line: 6291]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant [2020-12-07 16:26:14,138 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,139 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: (((((((((((((((!(buf == \old_buf) && buf == buf) && !(buf == 0)) && !(\old_buf == 0)) && !(storage == 0)) && !(#memory_$Pointer$[buf][buf + 8] == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \result == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && \valid[buf] == 1) && buf == buf) && 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] + 18446744073709551615) / 18446744073709551616) <= unknown-#memory_int-unknown[buf][buf]) && !(array == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && !(\result == 0)) || (((((((((((((((((((!(buf == storage) && !(buf == \old_buf)) && buf == buf) && !(buf == 0)) && !(\old_buf == 0)) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] / 18446744073709551616 * 18446744073709551616 + unknown-#memory_int-unknown[buf][buf + 16] + unknown-#memory_int-unknown[buf][buf] * -1) / 18446744073709551616) + 36028797018963967) && \result == 0) && size == unknown-#memory_int-unknown[buf][buf + 16]) && storage == 0) && buf == 0) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && \valid[buf] == 1) && unknown-#memory_int-unknown[\old_buf][\old_buf + 16] <= 18446744073709551616 * ((size * -1 + unknown-#memory_int-unknown[\old_buf][\old_buf + 16] + size / 18446744073709551616 * 18446744073709551616) / 18446744073709551616) + 36028797018963967) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && \old_buf == 0) && !(\result == 0)) && size == unknown-#memory_int-unknown[buf][buf]) && 18446744073709551616 * (size / 18446744073709551616) + 1 <= size) && !(\old_buf == storage)) - InvariantResult [Line: 6849]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7617]: Loop Invariant [2020-12-07 16:26:14,143 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,147 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,147 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,148 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,148 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-07 16:26:14,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-07 16:26:14,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: (((((((((((((((((((((!(buf == 0) && buf == buf) && 1 <= \result) && \result == 0) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] / 18446744073709551616 * 18446744073709551616 + unknown-#memory_int-unknown[buf][buf + 16] + unknown-#memory_int-unknown[buf][buf] * -1) / 18446744073709551616) + 36028797018963967) && \result <= 1) && size == unknown-#memory_int-unknown[buf][buf + 16]) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && buf == buf) && \valid[buf] == 1) && buf == buf) && buf == 0) && !(0 == #memory_$Pointer$[buf][8])) && buf == buf) && !(\result == 0)) && cond == 1) && str == 0) && #memory_$Pointer$[buf][buf + 8] == 0) || ((((((((((((((((((!(buf == 0) && 1 <= \result) && \result == 0) && \result <= 1) && buf == 0) && unknown-#memory_int-unknown[buf][buf + 16] <= 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf + 16] + -1) / 18446744073709551616) + 18446744073709551615) && \result + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[buf][buf + 8] + 1 <= unknown-#StackHeapBarrier-unknown) && str == 0) && buf == buf) && \valid[buf] == 1) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && 18446744073709551616 * ((unknown-#memory_int-unknown[buf][buf] + 18446744073709551615) / 18446744073709551616) <= unknown-#memory_int-unknown[buf][buf]) && buf == 0) && buf == buf) && !(\result == 0)) && str == 0) && #memory_$Pointer$[buf][buf + 8] == 0)) || (((((((((!(buf == 0) && buf == buf) && !(0 == #memory_$Pointer$[buf][8])) && buf == 0) && buf == 0) && 0 <= \result) && buf == buf) && !(\result == 0)) && buf == buf) && \result <= 0) - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 266]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7617]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 239 locations, 15 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 477.7s, OverallIterations: 41, TraceHistogramMax: 1, AutomataDifference: 332.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 103.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 11748 SDtfs, 31619 SDslu, 40810 SDs, 0 SdLazy, 12765 SolverSat, 994 SolverUnsat, 70 SolverUnknown, 0 SolverNotchecked, 227.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 582 GetRequests, 99 SyntacticMatches, 19 SemanticMatches, 464 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1796 ImplicationChecksByTransitivity, 91.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=895occurred in iteration=28, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.8s AutomataMinimizationTime, 41 MinimizatonAttempts, 6270 StatesRemovedByMinimization, 35 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 28 LocationsWithAnnotation, 28 PreInvPairs, 70 NumberOfFragments, 4532 HoareAnnotationTreeSize, 28 FomulaSimplifications, 376819940800978 FormulaSimplificationTreeSizeReduction, 4.4s HoareSimplificationTime, 28 FomulaSimplificationsInter, 97389048668 FormulaSimplificationTreeSizeReductionInter, 98.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.1s SsaConstructionTime, 92.6s SatisfiabilityAnalysisTime, 47.5s InterpolantComputationTime, 2565 NumberOfCodeBlocks, 2565 NumberOfCodeBlocksAsserted, 41 NumberOfCheckSat, 2524 ConstructedInterpolants, 0 QuantifiedInterpolants, 1792761 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 41 InterpolantComputations, 41 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 correct! Received shutdown request...