/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/heap-manipulation/dll_of_dll-1.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 01:00:56,247 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 01:00:56,250 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 01:00:56,269 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 01:00:56,269 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 01:00:56,271 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 01:00:56,273 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 01:00:56,285 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 01:00:56,289 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 01:00:56,292 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 01:00:56,294 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 01:00:56,295 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 01:00:56,296 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 01:00:56,298 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 01:00:56,300 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 01:00:56,301 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 01:00:56,303 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 01:00:56,304 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 01:00:56,305 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 01:00:56,311 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 01:00:56,316 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 01:00:56,320 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 01:00:56,321 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 01:00:56,321 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 01:00:56,324 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 01:00:56,324 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 01:00:56,325 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 01:00:56,327 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 01:00:56,328 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 01:00:56,329 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 01:00:56,329 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 01:00:56,330 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 01:00:56,331 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 01:00:56,332 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 01:00:56,333 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 01:00:56,333 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 01:00:56,336 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 01:00:56,336 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 01:00:56,336 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 01:00:56,337 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 01:00:56,338 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 01:00:56,339 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 01:00:56,363 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 01:00:56,363 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 01:00:56,365 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 01:00:56,365 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 01:00:56,366 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 01:00:56,366 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 01:00:56,366 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 01:00:56,366 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 01:00:56,366 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 01:00:56,366 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 01:00:56,367 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 01:00:56,368 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 01:00:56,368 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 01:00:56,368 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 01:00:56,369 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 01:00:56,369 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 01:00:56,369 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 01:00:56,369 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 01:00:56,369 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 01:00:56,369 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 01:00:56,370 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 01:00:56,370 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 01:00:56,370 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-11 01:00:56,688 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 01:00:56,701 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 01:00:56,704 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 01:00:56,706 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 01:00:56,706 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 01:00:56,707 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/heap-manipulation/dll_of_dll-1.i [2020-07-11 01:00:56,769 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2b2226b0/eb9551397bcb4a89a3af706f87dcb606/FLAGee76e5bbd [2020-07-11 01:00:57,287 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 01:00:57,287 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/heap-manipulation/dll_of_dll-1.i [2020-07-11 01:00:57,304 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2b2226b0/eb9551397bcb4a89a3af706f87dcb606/FLAGee76e5bbd [2020-07-11 01:00:57,592 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2b2226b0/eb9551397bcb4a89a3af706f87dcb606 [2020-07-11 01:00:57,602 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 01:00:57,604 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 01:00:57,605 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 01:00:57,605 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 01:00:57,609 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 01:00:57,613 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 01:00:57" (1/1) ... [2020-07-11 01:00:57,616 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70ea3506 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:57, skipping insertion in model container [2020-07-11 01:00:57,616 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 01:00:57" (1/1) ... [2020-07-11 01:00:57,625 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 01:00:57,686 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 01:00:58,151 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 01:00:58,161 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 01:00:58,288 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 01:00:58,363 INFO L208 MainTranslator]: Completed translation [2020-07-11 01:00:58,364 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58 WrapperNode [2020-07-11 01:00:58,364 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 01:00:58,365 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 01:00:58,365 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 01:00:58,365 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 01:00:58,380 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (1/1) ... [2020-07-11 01:00:58,380 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (1/1) ... [2020-07-11 01:00:58,404 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (1/1) ... [2020-07-11 01:00:58,404 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (1/1) ... [2020-07-11 01:00:58,442 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (1/1) ... [2020-07-11 01:00:58,460 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (1/1) ... [2020-07-11 01:00:58,469 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (1/1) ... [2020-07-11 01:00:58,479 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 01:00:58,487 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 01:00:58,487 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 01:00:58,487 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 01:00:58,488 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (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 [2020-07-11 01:00:58,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 01:00:58,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 01:00:58,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-07-11 01:00:58,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2020-07-11 01:00:58,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2020-07-11 01:00:58,554 INFO L138 BoogieDeclarations]: Found implementation of procedure fail [2020-07-11 01:00:58,555 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_or_die_slave [2020-07-11 01:00:58,555 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_or_die_master [2020-07-11 01:00:58,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_insert_slave [2020-07-11 01:00:58,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create_generic [2020-07-11 01:00:58,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create_slave [2020-07-11 01:00:58,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_destroy_slave [2020-07-11 01:00:58,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_destroy_nested_lists [2020-07-11 01:00:58,556 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_reinit_nested_lists [2020-07-11 01:00:58,556 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_destroy_master [2020-07-11 01:00:58,556 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_insert_master [2020-07-11 01:00:58,556 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create_master [2020-07-11 01:00:58,556 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect_base [2020-07-11 01:00:58,556 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect_full [2020-07-11 01:00:58,557 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect_dangling [2020-07-11 01:00:58,557 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect_init [2020-07-11 01:00:58,557 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 01:00:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 01:00:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2020-07-11 01:00:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2020-07-11 01:00:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2020-07-11 01:00:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2020-07-11 01:00:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2020-07-11 01:00:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2020-07-11 01:00:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2020-07-11 01:00:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2020-07-11 01:00:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2020-07-11 01:00:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2020-07-11 01:00:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2020-07-11 01:00:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2020-07-11 01:00:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2020-07-11 01:00:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2020-07-11 01:00:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2020-07-11 01:00:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2020-07-11 01:00:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2020-07-11 01:00:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2020-07-11 01:00:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure select [2020-07-11 01:00:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2020-07-11 01:00:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2020-07-11 01:00:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2020-07-11 01:00:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2020-07-11 01:00:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure random [2020-07-11 01:00:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2020-07-11 01:00:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2020-07-11 01:00:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2020-07-11 01:00:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2020-07-11 01:00:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2020-07-11 01:00:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2020-07-11 01:00:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2020-07-11 01:00:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2020-07-11 01:00:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2020-07-11 01:00:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2020-07-11 01:00:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2020-07-11 01:00:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2020-07-11 01:00:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2020-07-11 01:00:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2020-07-11 01:00:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2020-07-11 01:00:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2020-07-11 01:00:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2020-07-11 01:00:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2020-07-11 01:00:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2020-07-11 01:00:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 01:00:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-07-11 01:00:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2020-07-11 01:00:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 01:00:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2020-07-11 01:00:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2020-07-11 01:00:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2020-07-11 01:00:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2020-07-11 01:00:58,566 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2020-07-11 01:00:58,566 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-11 01:00:58,566 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2020-07-11 01:00:58,566 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2020-07-11 01:00:58,566 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2020-07-11 01:00:58,566 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-11 01:00:58,566 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2020-07-11 01:00:58,567 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2020-07-11 01:00:58,567 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2020-07-11 01:00:58,567 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2020-07-11 01:00:58,567 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2020-07-11 01:00:58,567 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2020-07-11 01:00:58,567 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2020-07-11 01:00:58,568 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2020-07-11 01:00:58,568 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2020-07-11 01:00:58,568 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2020-07-11 01:00:58,568 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2020-07-11 01:00:58,568 INFO L130 BoogieDeclarations]: Found specification of procedure system [2020-07-11 01:00:58,568 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2020-07-11 01:00:58,568 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure div [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2020-07-11 01:00:58,569 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2020-07-11 01:00:58,570 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2020-07-11 01:00:58,571 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2020-07-11 01:00:58,571 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2020-07-11 01:00:58,571 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2020-07-11 01:00:58,571 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2020-07-11 01:00:58,571 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2020-07-11 01:00:58,571 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2020-07-11 01:00:58,571 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 01:00:58,572 INFO L130 BoogieDeclarations]: Found specification of procedure fail [2020-07-11 01:00:58,572 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_or_die_slave [2020-07-11 01:00:58,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 01:00:58,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 01:00:58,572 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_or_die_master [2020-07-11 01:00:58,573 INFO L130 BoogieDeclarations]: Found specification of procedure dll_insert_slave [2020-07-11 01:00:58,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 01:00:58,573 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create_generic [2020-07-11 01:00:58,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 01:00:58,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-07-11 01:00:58,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-07-11 01:00:58,574 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 01:00:58,574 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create_slave [2020-07-11 01:00:58,574 INFO L130 BoogieDeclarations]: Found specification of procedure dll_destroy_slave [2020-07-11 01:00:58,574 INFO L130 BoogieDeclarations]: Found specification of procedure dll_destroy_nested_lists [2020-07-11 01:00:58,574 INFO L130 BoogieDeclarations]: Found specification of procedure dll_reinit_nested_lists [2020-07-11 01:00:58,574 INFO L130 BoogieDeclarations]: Found specification of procedure dll_destroy_master [2020-07-11 01:00:58,575 INFO L130 BoogieDeclarations]: Found specification of procedure dll_insert_master [2020-07-11 01:00:58,575 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create_master [2020-07-11 01:00:58,575 INFO L130 BoogieDeclarations]: Found specification of procedure inspect_base [2020-07-11 01:00:58,575 INFO L130 BoogieDeclarations]: Found specification of procedure inspect_full [2020-07-11 01:00:58,575 INFO L130 BoogieDeclarations]: Found specification of procedure inspect_dangling [2020-07-11 01:00:58,575 INFO L130 BoogieDeclarations]: Found specification of procedure inspect_init [2020-07-11 01:00:58,576 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 01:00:58,576 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 01:00:58,576 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 01:00:59,774 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 01:00:59,775 INFO L295 CfgBuilder]: Removed 38 assume(true) statements. [2020-07-11 01:00:59,781 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 01:00:59 BoogieIcfgContainer [2020-07-11 01:00:59,781 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 01:00:59,782 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 01:00:59,782 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 01:00:59,785 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 01:00:59,786 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 01:00:57" (1/3) ... [2020-07-11 01:00:59,787 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3560c055 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 01:00:59, skipping insertion in model container [2020-07-11 01:00:59,787 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:00:58" (2/3) ... [2020-07-11 01:00:59,787 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3560c055 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 01:00:59, skipping insertion in model container [2020-07-11 01:00:59,787 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 01:00:59" (3/3) ... [2020-07-11 01:00:59,789 INFO L109 eAbstractionObserver]: Analyzing ICFG dll_of_dll-1.i [2020-07-11 01:00:59,800 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 01:00:59,809 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 01:00:59,824 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 01:00:59,846 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 01:00:59,846 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 01:00:59,846 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 01:00:59,847 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 01:00:59,850 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 01:00:59,851 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 01:00:59,851 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 01:00:59,851 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 01:00:59,871 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states. [2020-07-11 01:00:59,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2020-07-11 01:00:59,887 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:00:59,889 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:00:59,889 INFO L427 AbstractCegarLoop]: === Iteration 1 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:00:59,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:00:59,896 INFO L82 PathProgramCache]: Analyzing trace with hash 575468621, now seen corresponding path program 1 times [2020-07-11 01:00:59,904 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:00:59,905 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1102599877] [2020-07-11 01:00:59,905 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:01:00,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {354#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {279#true} is VALID [2020-07-11 01:01:00,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} #valid := #valid[0 := 0]; {279#true} is VALID [2020-07-11 01:01:00,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} assume 0 < #StackHeapBarrier; {279#true} is VALID [2020-07-11 01:01:00,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,251 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {279#true} {279#true} #653#return; {279#true} is VALID [2020-07-11 01:01:00,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,598 INFO L280 TraceCheckUtils]: 4: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,600 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,602 INFO L263 TraceCheckUtils]: 1: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,604 INFO L280 TraceCheckUtils]: 4: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,604 INFO L280 TraceCheckUtils]: 5: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,605 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,605 INFO L280 TraceCheckUtils]: 7: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,606 INFO L280 TraceCheckUtils]: 8: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,606 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,607 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,607 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,607 INFO L280 TraceCheckUtils]: 12: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,608 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,609 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,609 INFO L280 TraceCheckUtils]: 17: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,610 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,610 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {279#true} is VALID [2020-07-11 01:01:00,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {279#true} is VALID [2020-07-11 01:01:00,615 INFO L263 TraceCheckUtils]: 2: Hoare triple {279#true} call dll_insert_slave(#~9.base, #~9.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,617 INFO L263 TraceCheckUtils]: 4: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,617 INFO L280 TraceCheckUtils]: 5: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,618 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,618 INFO L280 TraceCheckUtils]: 7: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,619 INFO L280 TraceCheckUtils]: 9: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,620 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,621 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,621 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,621 INFO L280 TraceCheckUtils]: 15: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,622 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,622 INFO L280 TraceCheckUtils]: 17: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,622 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,623 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,623 INFO L280 TraceCheckUtils]: 20: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,624 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,624 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,624 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,625 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {279#true} {279#true} #645#return; {279#true} is VALID [2020-07-11 01:01:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:00,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,666 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,668 INFO L263 TraceCheckUtils]: 1: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,670 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,670 INFO L280 TraceCheckUtils]: 7: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,671 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,696 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,697 INFO L280 TraceCheckUtils]: 12: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,700 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,701 INFO L280 TraceCheckUtils]: 15: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,701 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,702 INFO L280 TraceCheckUtils]: 17: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,702 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,707 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {279#true} is VALID [2020-07-11 01:01:00,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {279#true} is VALID [2020-07-11 01:01:00,717 INFO L263 TraceCheckUtils]: 2: Hoare triple {279#true} call dll_insert_slave(#~9.base, #~9.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,719 INFO L263 TraceCheckUtils]: 4: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,721 INFO L280 TraceCheckUtils]: 8: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,722 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,723 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,723 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,726 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,726 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,727 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {279#true} {279#true} #647#return; {279#true} is VALID [2020-07-11 01:01:00,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {279#true} is VALID [2020-07-11 01:01:00,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {279#true} is VALID [2020-07-11 01:01:00,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {279#true} is VALID [2020-07-11 01:01:00,734 INFO L263 TraceCheckUtils]: 3: Hoare triple {279#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {279#true} is VALID [2020-07-11 01:01:00,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {279#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {279#true} is VALID [2020-07-11 01:01:00,736 INFO L263 TraceCheckUtils]: 6: Hoare triple {279#true} call dll_insert_slave(#~9.base, #~9.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,736 INFO L280 TraceCheckUtils]: 7: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,737 INFO L263 TraceCheckUtils]: 8: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,738 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,738 INFO L280 TraceCheckUtils]: 12: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,739 INFO L280 TraceCheckUtils]: 15: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,740 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,740 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,740 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,742 INFO L280 TraceCheckUtils]: 24: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,742 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,743 INFO L280 TraceCheckUtils]: 27: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,743 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {279#true} {279#true} #645#return; {279#true} is VALID [2020-07-11 01:01:00,745 INFO L263 TraceCheckUtils]: 29: Hoare triple {279#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,745 INFO L280 TraceCheckUtils]: 30: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {279#true} is VALID [2020-07-11 01:01:00,746 INFO L280 TraceCheckUtils]: 31: Hoare triple {279#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {279#true} is VALID [2020-07-11 01:01:00,747 INFO L263 TraceCheckUtils]: 32: Hoare triple {279#true} call dll_insert_slave(#~9.base, #~9.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,748 INFO L280 TraceCheckUtils]: 33: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,749 INFO L263 TraceCheckUtils]: 34: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,749 INFO L280 TraceCheckUtils]: 35: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,749 INFO L280 TraceCheckUtils]: 36: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,750 INFO L280 TraceCheckUtils]: 39: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,751 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,751 INFO L280 TraceCheckUtils]: 43: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,752 INFO L280 TraceCheckUtils]: 44: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,752 INFO L280 TraceCheckUtils]: 45: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,753 INFO L280 TraceCheckUtils]: 47: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,753 INFO L280 TraceCheckUtils]: 48: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,753 INFO L280 TraceCheckUtils]: 49: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,754 INFO L280 TraceCheckUtils]: 50: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,754 INFO L280 TraceCheckUtils]: 51: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,754 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,754 INFO L280 TraceCheckUtils]: 53: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,755 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {279#true} {279#true} #647#return; {279#true} is VALID [2020-07-11 01:01:00,756 INFO L280 TraceCheckUtils]: 55: Hoare triple {279#true} assume !true; {280#false} is VALID [2020-07-11 01:01:00,757 INFO L280 TraceCheckUtils]: 56: Hoare triple {280#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {280#false} is VALID [2020-07-11 01:01:00,757 INFO L280 TraceCheckUtils]: 57: Hoare triple {280#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-11 01:01:00,757 INFO L280 TraceCheckUtils]: 58: Hoare triple {280#false} havoc #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-11 01:01:00,758 INFO L280 TraceCheckUtils]: 59: Hoare triple {280#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {280#false} is VALID [2020-07-11 01:01:00,758 INFO L280 TraceCheckUtils]: 60: Hoare triple {280#false} havoc ~#dll~0.base, ~#dll~0.offset; {280#false} is VALID [2020-07-11 01:01:00,758 INFO L280 TraceCheckUtils]: 61: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-11 01:01:00,759 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {280#false} {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {280#false} is VALID [2020-07-11 01:01:00,766 INFO L263 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {279#true} is VALID [2020-07-11 01:01:00,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {279#true} is VALID [2020-07-11 01:01:00,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {279#true} is VALID [2020-07-11 01:01:00,769 INFO L263 TraceCheckUtils]: 4: Hoare triple {279#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,770 INFO L280 TraceCheckUtils]: 5: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {279#true} is VALID [2020-07-11 01:01:00,770 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {279#true} is VALID [2020-07-11 01:01:00,772 INFO L263 TraceCheckUtils]: 7: Hoare triple {279#true} call dll_insert_slave(#~9.base, #~9.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,773 INFO L280 TraceCheckUtils]: 8: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,774 INFO L263 TraceCheckUtils]: 9: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,775 INFO L280 TraceCheckUtils]: 10: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,775 INFO L280 TraceCheckUtils]: 12: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,776 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,776 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,776 INFO L280 TraceCheckUtils]: 15: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,776 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,777 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,777 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,777 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,777 INFO L280 TraceCheckUtils]: 20: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,778 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,778 INFO L280 TraceCheckUtils]: 22: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,778 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,779 INFO L280 TraceCheckUtils]: 24: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,779 INFO L280 TraceCheckUtils]: 25: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,779 INFO L280 TraceCheckUtils]: 26: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,779 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,780 INFO L280 TraceCheckUtils]: 28: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,780 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {279#true} {279#true} #645#return; {279#true} is VALID [2020-07-11 01:01:00,782 INFO L263 TraceCheckUtils]: 30: Hoare triple {279#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,782 INFO L280 TraceCheckUtils]: 31: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {279#true} is VALID [2020-07-11 01:01:00,783 INFO L280 TraceCheckUtils]: 32: Hoare triple {279#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {279#true} is VALID [2020-07-11 01:01:00,784 INFO L263 TraceCheckUtils]: 33: Hoare triple {279#true} call dll_insert_slave(#~9.base, #~9.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,785 INFO L280 TraceCheckUtils]: 34: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,786 INFO L263 TraceCheckUtils]: 35: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,786 INFO L280 TraceCheckUtils]: 36: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,787 INFO L280 TraceCheckUtils]: 37: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,787 INFO L280 TraceCheckUtils]: 38: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,787 INFO L280 TraceCheckUtils]: 39: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,787 INFO L280 TraceCheckUtils]: 40: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,788 INFO L280 TraceCheckUtils]: 41: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,788 INFO L280 TraceCheckUtils]: 42: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,788 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,789 INFO L280 TraceCheckUtils]: 44: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,789 INFO L280 TraceCheckUtils]: 45: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,789 INFO L280 TraceCheckUtils]: 46: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,789 INFO L280 TraceCheckUtils]: 47: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,790 INFO L280 TraceCheckUtils]: 48: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,790 INFO L280 TraceCheckUtils]: 49: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,790 INFO L280 TraceCheckUtils]: 50: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,790 INFO L280 TraceCheckUtils]: 51: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,791 INFO L280 TraceCheckUtils]: 52: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,791 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,791 INFO L280 TraceCheckUtils]: 54: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,792 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {279#true} {279#true} #647#return; {279#true} is VALID [2020-07-11 01:01:00,793 INFO L280 TraceCheckUtils]: 56: Hoare triple {279#true} assume !true; {280#false} is VALID [2020-07-11 01:01:00,793 INFO L280 TraceCheckUtils]: 57: Hoare triple {280#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {280#false} is VALID [2020-07-11 01:01:00,793 INFO L280 TraceCheckUtils]: 58: Hoare triple {280#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-11 01:01:00,793 INFO L280 TraceCheckUtils]: 59: Hoare triple {280#false} havoc #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-11 01:01:00,794 INFO L280 TraceCheckUtils]: 60: Hoare triple {280#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {280#false} is VALID [2020-07-11 01:01:00,794 INFO L280 TraceCheckUtils]: 61: Hoare triple {280#false} havoc ~#dll~0.base, ~#dll~0.offset; {280#false} is VALID [2020-07-11 01:01:00,794 INFO L280 TraceCheckUtils]: 62: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-11 01:01:00,795 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {280#false} {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {280#false} is VALID [2020-07-11 01:01:00,795 INFO L280 TraceCheckUtils]: 64: Hoare triple {280#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {280#false} is VALID [2020-07-11 01:01:00,795 INFO L280 TraceCheckUtils]: 65: Hoare triple {280#false} havoc #t~ret20.base, #t~ret20.offset; {280#false} is VALID [2020-07-11 01:01:00,795 INFO L280 TraceCheckUtils]: 66: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-11 01:01:00,796 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {280#false} {279#true} #609#return; {280#false} is VALID [2020-07-11 01:01:00,802 INFO L263 TraceCheckUtils]: 0: Hoare triple {279#true} call ULTIMATE.init(); {354#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} is VALID [2020-07-11 01:01:00,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {354#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {279#true} is VALID [2020-07-11 01:01:00,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} #valid := #valid[0 := 0]; {279#true} is VALID [2020-07-11 01:01:00,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} assume 0 < #StackHeapBarrier; {279#true} is VALID [2020-07-11 01:01:00,804 INFO L280 TraceCheckUtils]: 4: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,804 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {279#true} {279#true} #653#return; {279#true} is VALID [2020-07-11 01:01:00,804 INFO L263 TraceCheckUtils]: 6: Hoare triple {279#true} call #t~ret46 := main(); {279#true} is VALID [2020-07-11 01:01:00,805 INFO L263 TraceCheckUtils]: 7: Hoare triple {279#true} call #t~ret45.base, #t~ret45.offset := dll_create_master(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,807 INFO L263 TraceCheckUtils]: 8: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,808 INFO L280 TraceCheckUtils]: 9: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {279#true} is VALID [2020-07-11 01:01:00,808 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {279#true} is VALID [2020-07-11 01:01:00,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {279#true} is VALID [2020-07-11 01:01:00,810 INFO L263 TraceCheckUtils]: 12: Hoare triple {279#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,811 INFO L280 TraceCheckUtils]: 13: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {279#true} is VALID [2020-07-11 01:01:00,811 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {279#true} is VALID [2020-07-11 01:01:00,813 INFO L263 TraceCheckUtils]: 15: Hoare triple {279#true} call dll_insert_slave(#~9.base, #~9.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,814 INFO L263 TraceCheckUtils]: 17: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,815 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,815 INFO L280 TraceCheckUtils]: 20: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,816 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,816 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,816 INFO L280 TraceCheckUtils]: 24: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,817 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,817 INFO L280 TraceCheckUtils]: 26: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,817 INFO L280 TraceCheckUtils]: 27: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,818 INFO L280 TraceCheckUtils]: 31: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,818 INFO L280 TraceCheckUtils]: 32: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,819 INFO L280 TraceCheckUtils]: 33: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,819 INFO L280 TraceCheckUtils]: 34: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,819 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,819 INFO L280 TraceCheckUtils]: 36: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,819 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {279#true} {279#true} #645#return; {279#true} is VALID [2020-07-11 01:01:00,822 INFO L263 TraceCheckUtils]: 38: Hoare triple {279#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,823 INFO L280 TraceCheckUtils]: 39: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {279#true} is VALID [2020-07-11 01:01:00,823 INFO L280 TraceCheckUtils]: 40: Hoare triple {279#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {279#true} is VALID [2020-07-11 01:01:00,825 INFO L263 TraceCheckUtils]: 41: Hoare triple {279#true} call dll_insert_slave(#~9.base, #~9.offset); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,826 INFO L280 TraceCheckUtils]: 42: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {279#true} is VALID [2020-07-11 01:01:00,827 INFO L263 TraceCheckUtils]: 43: Hoare triple {279#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:00,828 INFO L280 TraceCheckUtils]: 44: Hoare triple {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {279#true} is VALID [2020-07-11 01:01:00,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-11 01:01:00,828 INFO L280 TraceCheckUtils]: 46: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-11 01:01:00,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {279#true} is VALID [2020-07-11 01:01:00,829 INFO L280 TraceCheckUtils]: 48: Hoare triple {279#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {279#true} is VALID [2020-07-11 01:01:00,829 INFO L280 TraceCheckUtils]: 49: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-11 01:01:00,829 INFO L280 TraceCheckUtils]: 50: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,829 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-11 01:01:00,830 INFO L280 TraceCheckUtils]: 52: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-11 01:01:00,830 INFO L280 TraceCheckUtils]: 54: Hoare triple {279#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {279#true} is VALID [2020-07-11 01:01:00,830 INFO L280 TraceCheckUtils]: 55: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,831 INFO L280 TraceCheckUtils]: 56: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-11 01:01:00,831 INFO L280 TraceCheckUtils]: 57: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {279#true} is VALID [2020-07-11 01:01:00,831 INFO L280 TraceCheckUtils]: 58: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-11 01:01:00,831 INFO L280 TraceCheckUtils]: 59: Hoare triple {279#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {279#true} is VALID [2020-07-11 01:01:00,832 INFO L280 TraceCheckUtils]: 60: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,832 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-11 01:01:00,832 INFO L280 TraceCheckUtils]: 62: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-11 01:01:00,832 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {279#true} {279#true} #647#return; {279#true} is VALID [2020-07-11 01:01:00,833 INFO L280 TraceCheckUtils]: 64: Hoare triple {279#true} assume !true; {280#false} is VALID [2020-07-11 01:01:00,834 INFO L280 TraceCheckUtils]: 65: Hoare triple {280#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {280#false} is VALID [2020-07-11 01:01:00,834 INFO L280 TraceCheckUtils]: 66: Hoare triple {280#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-11 01:01:00,834 INFO L280 TraceCheckUtils]: 67: Hoare triple {280#false} havoc #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-11 01:01:00,834 INFO L280 TraceCheckUtils]: 68: Hoare triple {280#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {280#false} is VALID [2020-07-11 01:01:00,835 INFO L280 TraceCheckUtils]: 69: Hoare triple {280#false} havoc ~#dll~0.base, ~#dll~0.offset; {280#false} is VALID [2020-07-11 01:01:00,835 INFO L280 TraceCheckUtils]: 70: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-11 01:01:00,835 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {280#false} {355#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {280#false} is VALID [2020-07-11 01:01:00,835 INFO L280 TraceCheckUtils]: 72: Hoare triple {280#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {280#false} is VALID [2020-07-11 01:01:00,836 INFO L280 TraceCheckUtils]: 73: Hoare triple {280#false} havoc #t~ret20.base, #t~ret20.offset; {280#false} is VALID [2020-07-11 01:01:00,836 INFO L280 TraceCheckUtils]: 74: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-11 01:01:00,836 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {280#false} {279#true} #609#return; {280#false} is VALID [2020-07-11 01:01:00,836 INFO L280 TraceCheckUtils]: 76: Hoare triple {280#false} ~dll~1.base, ~dll~1.offset := #t~ret45.base, #t~ret45.offset; {280#false} is VALID [2020-07-11 01:01:00,837 INFO L280 TraceCheckUtils]: 77: Hoare triple {280#false} havoc #t~ret45.base, #t~ret45.offset; {280#false} is VALID [2020-07-11 01:01:00,837 INFO L263 TraceCheckUtils]: 78: Hoare triple {280#false} call inspect_full(~dll~1.base, ~dll~1.offset); {280#false} is VALID [2020-07-11 01:01:00,837 INFO L280 TraceCheckUtils]: 79: Hoare triple {280#false} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {280#false} is VALID [2020-07-11 01:01:00,837 INFO L263 TraceCheckUtils]: 80: Hoare triple {280#false} call inspect_base(~dll.base, ~dll.offset); {280#false} is VALID [2020-07-11 01:01:00,837 INFO L280 TraceCheckUtils]: 81: Hoare triple {280#false} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {280#false} is VALID [2020-07-11 01:01:00,838 INFO L280 TraceCheckUtils]: 82: Hoare triple {280#false} assume ~dll.base == 0 && ~dll.offset == 0; {280#false} is VALID [2020-07-11 01:01:00,838 INFO L263 TraceCheckUtils]: 83: Hoare triple {280#false} call fail(); {280#false} is VALID [2020-07-11 01:01:00,838 INFO L280 TraceCheckUtils]: 84: Hoare triple {280#false} assume !false; {280#false} is VALID [2020-07-11 01:01:00,847 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2020-07-11 01:01:00,848 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1102599877] [2020-07-11 01:01:00,850 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 01:01:00,850 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 01:01:00,851 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1381044388] [2020-07-11 01:01:00,858 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 85 [2020-07-11 01:01:00,861 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:01:00,867 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 01:01:00,959 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:00,959 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 01:01:00,959 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:01:00,968 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 01:01:00,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-11 01:01:00,971 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 4 states. [2020-07-11 01:01:03,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:03,305 INFO L93 Difference]: Finished difference Result 568 states and 767 transitions. [2020-07-11 01:01:03,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-11 01:01:03,306 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 85 [2020-07-11 01:01:03,306 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:01:03,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 01:01:03,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 767 transitions. [2020-07-11 01:01:03,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 01:01:03,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 767 transitions. [2020-07-11 01:01:03,389 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 767 transitions. [2020-07-11 01:01:04,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 767 edges. 767 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:04,422 INFO L225 Difference]: With dead ends: 568 [2020-07-11 01:01:04,423 INFO L226 Difference]: Without dead ends: 275 [2020-07-11 01:01:04,438 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-11 01:01:04,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 275 states. [2020-07-11 01:01:04,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 275 to 255. [2020-07-11 01:01:04,858 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:01:04,859 INFO L82 GeneralOperation]: Start isEquivalent. First operand 275 states. Second operand 255 states. [2020-07-11 01:01:04,860 INFO L74 IsIncluded]: Start isIncluded. First operand 275 states. Second operand 255 states. [2020-07-11 01:01:04,860 INFO L87 Difference]: Start difference. First operand 275 states. Second operand 255 states. [2020-07-11 01:01:04,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:04,892 INFO L93 Difference]: Finished difference Result 275 states and 309 transitions. [2020-07-11 01:01:04,892 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 309 transitions. [2020-07-11 01:01:04,896 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:01:04,896 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:01:04,897 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 275 states. [2020-07-11 01:01:04,897 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 275 states. [2020-07-11 01:01:04,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:04,925 INFO L93 Difference]: Finished difference Result 275 states and 309 transitions. [2020-07-11 01:01:04,926 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 309 transitions. [2020-07-11 01:01:04,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:01:04,928 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:01:04,928 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:01:04,928 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:01:04,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-11 01:01:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 284 transitions. [2020-07-11 01:01:04,953 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 284 transitions. Word has length 85 [2020-07-11 01:01:04,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:01:04,954 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 284 transitions. [2020-07-11 01:01:04,954 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 01:01:04,954 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 284 transitions. [2020-07-11 01:01:05,389 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:05,390 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 284 transitions. [2020-07-11 01:01:05,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2020-07-11 01:01:05,393 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:01:05,393 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:01:05,393 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 01:01:05,394 INFO L427 AbstractCegarLoop]: === Iteration 2 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:01:05,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:01:05,394 INFO L82 PathProgramCache]: Analyzing trace with hash -1893520380, now seen corresponding path program 1 times [2020-07-11 01:01:05,394 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:01:05,395 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [38485311] [2020-07-11 01:01:05,395 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:01:05,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {2809#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2726#true} is VALID [2020-07-11 01:01:05,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {2726#true} #valid := #valid[0 := 0]; {2726#true} is VALID [2020-07-11 01:01:05,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {2726#true} assume 0 < #StackHeapBarrier; {2726#true} is VALID [2020-07-11 01:01:05,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2726#true} {2726#true} #653#return; {2726#true} is VALID [2020-07-11 01:01:05,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:05,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:05,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:05,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:05,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:05,857 INFO L280 TraceCheckUtils]: 5: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:05,857 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,858 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:05,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:05,860 INFO L263 TraceCheckUtils]: 1: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:05,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:05,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:05,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:05,862 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:05,862 INFO L280 TraceCheckUtils]: 7: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:05,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,862 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:05,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,863 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,863 INFO L280 TraceCheckUtils]: 12: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:05,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:05,864 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:05,864 INFO L280 TraceCheckUtils]: 17: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:05,865 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,866 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {2726#true} {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} #625#return; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:05,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {2726#true} is VALID [2020-07-11 01:01:05,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {2726#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:05,869 INFO L263 TraceCheckUtils]: 2: Hoare triple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} call dll_insert_slave(#~9.base, #~9.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:05,871 INFO L263 TraceCheckUtils]: 4: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:05,871 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:05,872 INFO L280 TraceCheckUtils]: 7: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:05,872 INFO L280 TraceCheckUtils]: 8: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:05,873 INFO L280 TraceCheckUtils]: 9: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:05,873 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:05,873 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,874 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:05,874 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,874 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,875 INFO L280 TraceCheckUtils]: 15: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:05,875 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,876 INFO L280 TraceCheckUtils]: 17: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,876 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:05,876 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:05,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:05,877 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,878 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2726#true} {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} #625#return; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:05,879 INFO L280 TraceCheckUtils]: 23: Hoare triple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} assume true; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:05,881 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} #645#return; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:05,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:05,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:05,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:05,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:05,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:05,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:05,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,921 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:05,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:05,923 INFO L263 TraceCheckUtils]: 1: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:05,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:05,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:05,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:05,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:05,925 INFO L280 TraceCheckUtils]: 7: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:05,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,925 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:05,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,925 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,926 INFO L280 TraceCheckUtils]: 12: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:05,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,926 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,926 INFO L280 TraceCheckUtils]: 15: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:05,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:05,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:05,927 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,927 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-11 01:01:05,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {2726#true} is VALID [2020-07-11 01:01:05,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {2726#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {2726#true} is VALID [2020-07-11 01:01:05,930 INFO L263 TraceCheckUtils]: 2: Hoare triple {2726#true} call dll_insert_slave(#~9.base, #~9.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,931 INFO L280 TraceCheckUtils]: 3: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:05,932 INFO L263 TraceCheckUtils]: 4: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:05,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:05,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:05,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:05,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:05,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:05,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,935 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:05,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,935 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:05,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,936 INFO L280 TraceCheckUtils]: 17: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:05,937 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:05,937 INFO L280 TraceCheckUtils]: 20: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:05,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,938 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-11 01:01:05,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,940 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {2726#true} {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} #647#return; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:05,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:05,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:05,947 INFO L263 TraceCheckUtils]: 3: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,947 INFO L280 TraceCheckUtils]: 4: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {2726#true} is VALID [2020-07-11 01:01:05,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {2726#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:05,951 INFO L263 TraceCheckUtils]: 6: Hoare triple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} call dll_insert_slave(#~9.base, #~9.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:05,953 INFO L263 TraceCheckUtils]: 8: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:05,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:05,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:05,954 INFO L280 TraceCheckUtils]: 12: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:05,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:05,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:05,954 INFO L280 TraceCheckUtils]: 15: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,955 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:05,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,955 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:05,955 INFO L280 TraceCheckUtils]: 20: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,956 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,956 INFO L280 TraceCheckUtils]: 22: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:05,956 INFO L280 TraceCheckUtils]: 23: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:05,956 INFO L280 TraceCheckUtils]: 24: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:05,957 INFO L280 TraceCheckUtils]: 25: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,958 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2726#true} {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} #625#return; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:05,958 INFO L280 TraceCheckUtils]: 27: Hoare triple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} assume true; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:05,960 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} #645#return; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,962 INFO L263 TraceCheckUtils]: 29: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,962 INFO L280 TraceCheckUtils]: 30: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {2726#true} is VALID [2020-07-11 01:01:05,963 INFO L280 TraceCheckUtils]: 31: Hoare triple {2726#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {2726#true} is VALID [2020-07-11 01:01:05,964 INFO L263 TraceCheckUtils]: 32: Hoare triple {2726#true} call dll_insert_slave(#~9.base, #~9.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,964 INFO L280 TraceCheckUtils]: 33: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:05,966 INFO L263 TraceCheckUtils]: 34: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,966 INFO L280 TraceCheckUtils]: 35: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:05,966 INFO L280 TraceCheckUtils]: 36: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:05,967 INFO L280 TraceCheckUtils]: 37: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:05,967 INFO L280 TraceCheckUtils]: 38: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:05,967 INFO L280 TraceCheckUtils]: 39: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:05,968 INFO L280 TraceCheckUtils]: 40: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:05,968 INFO L280 TraceCheckUtils]: 41: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,968 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:05,969 INFO L280 TraceCheckUtils]: 43: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,969 INFO L280 TraceCheckUtils]: 44: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:05,969 INFO L280 TraceCheckUtils]: 45: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:05,970 INFO L280 TraceCheckUtils]: 46: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,970 INFO L280 TraceCheckUtils]: 47: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:05,970 INFO L280 TraceCheckUtils]: 48: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:05,971 INFO L280 TraceCheckUtils]: 49: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:05,971 INFO L280 TraceCheckUtils]: 50: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:05,971 INFO L280 TraceCheckUtils]: 51: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,972 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-11 01:01:05,972 INFO L280 TraceCheckUtils]: 53: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:05,974 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {2726#true} {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} #647#return; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,975 INFO L280 TraceCheckUtils]: 55: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,976 INFO L280 TraceCheckUtils]: 56: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume !(0 != #t~nondet8); {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,977 INFO L280 TraceCheckUtils]: 57: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc #t~nondet8; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,978 INFO L280 TraceCheckUtils]: 58: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,978 INFO L280 TraceCheckUtils]: 59: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,979 INFO L280 TraceCheckUtils]: 60: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc #t~mem10.base, #t~mem10.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,980 INFO L280 TraceCheckUtils]: 61: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,980 INFO L280 TraceCheckUtils]: 62: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc ~#dll~0.base, ~#dll~0.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,981 INFO L280 TraceCheckUtils]: 63: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume true; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:05,982 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {2727#false} is VALID [2020-07-11 01:01:05,992 INFO L263 TraceCheckUtils]: 0: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:05,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:05,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:05,996 INFO L263 TraceCheckUtils]: 4: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:05,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {2726#true} is VALID [2020-07-11 01:01:05,998 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:05,999 INFO L263 TraceCheckUtils]: 7: Hoare triple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} call dll_insert_slave(#~9.base, #~9.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:06,000 INFO L263 TraceCheckUtils]: 9: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,001 INFO L280 TraceCheckUtils]: 10: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:06,001 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:06,001 INFO L280 TraceCheckUtils]: 12: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:06,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:06,002 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:06,002 INFO L280 TraceCheckUtils]: 15: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:06,002 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,002 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:06,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:06,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:06,003 INFO L280 TraceCheckUtils]: 20: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:06,003 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:06,003 INFO L280 TraceCheckUtils]: 22: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:06,004 INFO L280 TraceCheckUtils]: 23: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:06,004 INFO L280 TraceCheckUtils]: 24: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:06,004 INFO L280 TraceCheckUtils]: 25: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:06,004 INFO L280 TraceCheckUtils]: 26: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,006 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {2726#true} {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} #625#return; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:06,006 INFO L280 TraceCheckUtils]: 28: Hoare triple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} assume true; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:06,008 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} #645#return; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,011 INFO L263 TraceCheckUtils]: 30: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {2726#true} is VALID [2020-07-11 01:01:06,011 INFO L280 TraceCheckUtils]: 32: Hoare triple {2726#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {2726#true} is VALID [2020-07-11 01:01:06,012 INFO L263 TraceCheckUtils]: 33: Hoare triple {2726#true} call dll_insert_slave(#~9.base, #~9.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,013 INFO L280 TraceCheckUtils]: 34: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:06,014 INFO L263 TraceCheckUtils]: 35: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,014 INFO L280 TraceCheckUtils]: 36: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:06,014 INFO L280 TraceCheckUtils]: 37: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:06,014 INFO L280 TraceCheckUtils]: 38: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:06,014 INFO L280 TraceCheckUtils]: 39: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:06,015 INFO L280 TraceCheckUtils]: 40: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:06,015 INFO L280 TraceCheckUtils]: 41: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:06,015 INFO L280 TraceCheckUtils]: 42: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,015 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:06,015 INFO L280 TraceCheckUtils]: 44: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:06,016 INFO L280 TraceCheckUtils]: 45: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:06,016 INFO L280 TraceCheckUtils]: 46: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:06,016 INFO L280 TraceCheckUtils]: 47: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:06,016 INFO L280 TraceCheckUtils]: 48: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:06,016 INFO L280 TraceCheckUtils]: 49: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:06,017 INFO L280 TraceCheckUtils]: 50: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:06,017 INFO L280 TraceCheckUtils]: 51: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:06,017 INFO L280 TraceCheckUtils]: 52: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,017 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-11 01:01:06,017 INFO L280 TraceCheckUtils]: 54: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,019 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {2726#true} {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} #647#return; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,019 INFO L280 TraceCheckUtils]: 56: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,020 INFO L280 TraceCheckUtils]: 57: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume !(0 != #t~nondet8); {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,020 INFO L280 TraceCheckUtils]: 58: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc #t~nondet8; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,021 INFO L280 TraceCheckUtils]: 59: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,021 INFO L280 TraceCheckUtils]: 60: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc #t~mem10.base, #t~mem10.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,023 INFO L280 TraceCheckUtils]: 63: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc ~#dll~0.base, ~#dll~0.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,024 INFO L280 TraceCheckUtils]: 64: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume true; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,025 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {2727#false} is VALID [2020-07-11 01:01:06,025 INFO L280 TraceCheckUtils]: 66: Hoare triple {2727#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {2727#false} is VALID [2020-07-11 01:01:06,026 INFO L280 TraceCheckUtils]: 67: Hoare triple {2727#false} havoc #t~ret20.base, #t~ret20.offset; {2727#false} is VALID [2020-07-11 01:01:06,026 INFO L280 TraceCheckUtils]: 68: Hoare triple {2727#false} assume true; {2727#false} is VALID [2020-07-11 01:01:06,026 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {2727#false} {2726#true} #609#return; {2803#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:01:06,038 INFO L263 TraceCheckUtils]: 0: Hoare triple {2726#true} call ULTIMATE.init(); {2809#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} is VALID [2020-07-11 01:01:06,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {2809#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2726#true} is VALID [2020-07-11 01:01:06,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {2726#true} #valid := #valid[0 := 0]; {2726#true} is VALID [2020-07-11 01:01:06,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} assume 0 < #StackHeapBarrier; {2726#true} is VALID [2020-07-11 01:01:06,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,039 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2726#true} {2726#true} #653#return; {2726#true} is VALID [2020-07-11 01:01:06,039 INFO L263 TraceCheckUtils]: 6: Hoare triple {2726#true} call #t~ret46 := main(); {2726#true} is VALID [2020-07-11 01:01:06,040 INFO L263 TraceCheckUtils]: 7: Hoare triple {2726#true} call #t~ret45.base, #t~ret45.offset := dll_create_master(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,041 INFO L263 TraceCheckUtils]: 8: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,042 INFO L280 TraceCheckUtils]: 9: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:06,043 INFO L280 TraceCheckUtils]: 10: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:06,044 INFO L280 TraceCheckUtils]: 11: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} is VALID [2020-07-11 01:01:06,045 INFO L263 TraceCheckUtils]: 12: Hoare triple {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {2726#true} is VALID [2020-07-11 01:01:06,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:06,048 INFO L263 TraceCheckUtils]: 15: Hoare triple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} call dll_insert_slave(#~9.base, #~9.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:06,049 INFO L263 TraceCheckUtils]: 17: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,049 INFO L280 TraceCheckUtils]: 18: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:06,049 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:06,050 INFO L280 TraceCheckUtils]: 20: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:06,050 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:06,050 INFO L280 TraceCheckUtils]: 22: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:06,050 INFO L280 TraceCheckUtils]: 23: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:06,050 INFO L280 TraceCheckUtils]: 24: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,051 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:06,051 INFO L280 TraceCheckUtils]: 26: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:06,051 INFO L280 TraceCheckUtils]: 27: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:06,051 INFO L280 TraceCheckUtils]: 28: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:06,051 INFO L280 TraceCheckUtils]: 29: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:06,052 INFO L280 TraceCheckUtils]: 30: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:06,052 INFO L280 TraceCheckUtils]: 31: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:06,052 INFO L280 TraceCheckUtils]: 32: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:06,052 INFO L280 TraceCheckUtils]: 33: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:06,052 INFO L280 TraceCheckUtils]: 34: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,053 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {2726#true} {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} #625#return; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:06,054 INFO L280 TraceCheckUtils]: 36: Hoare triple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} assume true; {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} is VALID [2020-07-11 01:01:06,055 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {2928#(or (<= (+ |#funAddr~dll_insert_master.offset| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.offset|) (<= (+ |#funAddr~dll_insert_master.base| 1) |##fun~$Pointer$~TO~VOID_#in~#fp.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.base| |#funAddr~dll_insert_master.base|) (< |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dll_insert_master.offset|))} {2876#(and (= |dll_create_generic_#in~insert_fnc.offset| dll_create_generic_~insert_fnc.offset) (= dll_create_generic_~insert_fnc.base |dll_create_generic_#in~insert_fnc.base|))} #645#return; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,057 INFO L263 TraceCheckUtils]: 38: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,057 INFO L280 TraceCheckUtils]: 39: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {2726#true} is VALID [2020-07-11 01:01:06,057 INFO L280 TraceCheckUtils]: 40: Hoare triple {2726#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {2726#true} is VALID [2020-07-11 01:01:06,058 INFO L263 TraceCheckUtils]: 41: Hoare triple {2726#true} call dll_insert_slave(#~9.base, #~9.offset); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2726#true} is VALID [2020-07-11 01:01:06,059 INFO L263 TraceCheckUtils]: 43: Hoare triple {2726#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:06,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {2726#true} is VALID [2020-07-11 01:01:06,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-11 01:01:06,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-11 01:01:06,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {2726#true} is VALID [2020-07-11 01:01:06,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {2726#true} is VALID [2020-07-11 01:01:06,060 INFO L280 TraceCheckUtils]: 49: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-11 01:01:06,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,061 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-11 01:01:06,061 INFO L280 TraceCheckUtils]: 52: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:06,061 INFO L280 TraceCheckUtils]: 53: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-11 01:01:06,061 INFO L280 TraceCheckUtils]: 54: Hoare triple {2726#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {2726#true} is VALID [2020-07-11 01:01:06,061 INFO L280 TraceCheckUtils]: 55: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:06,062 INFO L280 TraceCheckUtils]: 56: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-11 01:01:06,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {2726#true} is VALID [2020-07-11 01:01:06,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-11 01:01:06,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {2726#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {2726#true} is VALID [2020-07-11 01:01:06,062 INFO L280 TraceCheckUtils]: 60: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,062 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-11 01:01:06,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-11 01:01:06,064 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {2726#true} {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} #647#return; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,064 INFO L280 TraceCheckUtils]: 64: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,065 INFO L280 TraceCheckUtils]: 65: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume !(0 != #t~nondet8); {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,065 INFO L280 TraceCheckUtils]: 66: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc #t~nondet8; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,066 INFO L280 TraceCheckUtils]: 67: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,066 INFO L280 TraceCheckUtils]: 68: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,067 INFO L280 TraceCheckUtils]: 69: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc #t~mem10.base, #t~mem10.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,067 INFO L280 TraceCheckUtils]: 70: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,068 INFO L280 TraceCheckUtils]: 71: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} havoc ~#dll~0.base, ~#dll~0.offset; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,069 INFO L280 TraceCheckUtils]: 72: Hoare triple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} assume true; {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} is VALID [2020-07-11 01:01:06,070 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {2902#(or (not (= |#funAddr~dll_insert_master.base| |dll_create_generic_#in~insert_fnc.base|)) (not (= |dll_create_generic_#in~insert_fnc.offset| |#funAddr~dll_insert_master.offset|)))} {2810#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {2727#false} is VALID [2020-07-11 01:01:06,070 INFO L280 TraceCheckUtils]: 74: Hoare triple {2727#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {2727#false} is VALID [2020-07-11 01:01:06,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {2727#false} havoc #t~ret20.base, #t~ret20.offset; {2727#false} is VALID [2020-07-11 01:01:06,070 INFO L280 TraceCheckUtils]: 76: Hoare triple {2727#false} assume true; {2727#false} is VALID [2020-07-11 01:01:06,071 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {2727#false} {2726#true} #609#return; {2803#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:01:06,071 INFO L280 TraceCheckUtils]: 78: Hoare triple {2803#(not (= 0 |main_#t~ret45.base|))} ~dll~1.base, ~dll~1.offset := #t~ret45.base, #t~ret45.offset; {2804#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:01:06,072 INFO L280 TraceCheckUtils]: 79: Hoare triple {2804#(not (= main_~dll~1.base 0))} havoc #t~ret45.base, #t~ret45.offset; {2804#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:01:06,073 INFO L263 TraceCheckUtils]: 80: Hoare triple {2804#(not (= main_~dll~1.base 0))} call inspect_full(~dll~1.base, ~dll~1.offset); {2805#(not (= 0 |inspect_full_#in~dll.base|))} is VALID [2020-07-11 01:01:06,073 INFO L280 TraceCheckUtils]: 81: Hoare triple {2805#(not (= 0 |inspect_full_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2806#(not (= 0 inspect_full_~dll.base))} is VALID [2020-07-11 01:01:06,074 INFO L263 TraceCheckUtils]: 82: Hoare triple {2806#(not (= 0 inspect_full_~dll.base))} call inspect_base(~dll.base, ~dll.offset); {2807#(not (= 0 |inspect_base_#in~dll.base|))} is VALID [2020-07-11 01:01:06,075 INFO L280 TraceCheckUtils]: 83: Hoare triple {2807#(not (= 0 |inspect_base_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {2808#(not (= 0 inspect_base_~dll.base))} is VALID [2020-07-11 01:01:06,075 INFO L280 TraceCheckUtils]: 84: Hoare triple {2808#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {2727#false} is VALID [2020-07-11 01:01:06,076 INFO L263 TraceCheckUtils]: 85: Hoare triple {2727#false} call fail(); {2727#false} is VALID [2020-07-11 01:01:06,076 INFO L280 TraceCheckUtils]: 86: Hoare triple {2727#false} assume !false; {2727#false} is VALID [2020-07-11 01:01:06,090 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-11 01:01:06,091 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [38485311] [2020-07-11 01:01:06,091 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 01:01:06,091 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-11 01:01:06,091 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1628763870] [2020-07-11 01:01:06,093 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 87 [2020-07-11 01:01:06,094 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:01:06,094 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-11 01:01:06,170 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:06,170 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-11 01:01:06,171 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:01:06,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-11 01:01:06,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2020-07-11 01:01:06,171 INFO L87 Difference]: Start difference. First operand 255 states and 284 transitions. Second operand 13 states. [2020-07-11 01:01:13,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:13,252 INFO L93 Difference]: Finished difference Result 542 states and 621 transitions. [2020-07-11 01:01:13,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-11 01:01:13,252 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 87 [2020-07-11 01:01:13,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:01:13,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 01:01:13,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 621 transitions. [2020-07-11 01:01:13,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 01:01:13,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 621 transitions. [2020-07-11 01:01:13,274 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 621 transitions. [2020-07-11 01:01:14,029 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 621 edges. 621 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:14,046 INFO L225 Difference]: With dead ends: 542 [2020-07-11 01:01:14,046 INFO L226 Difference]: Without dead ends: 296 [2020-07-11 01:01:14,049 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=59, Invalid=283, Unknown=0, NotChecked=0, Total=342 [2020-07-11 01:01:14,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2020-07-11 01:01:14,571 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 276. [2020-07-11 01:01:14,572 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:01:14,572 INFO L82 GeneralOperation]: Start isEquivalent. First operand 296 states. Second operand 276 states. [2020-07-11 01:01:14,572 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 276 states. [2020-07-11 01:01:14,572 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 276 states. [2020-07-11 01:01:14,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:14,587 INFO L93 Difference]: Finished difference Result 296 states and 332 transitions. [2020-07-11 01:01:14,587 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 332 transitions. [2020-07-11 01:01:14,588 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:01:14,588 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:01:14,589 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 296 states. [2020-07-11 01:01:14,589 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 296 states. [2020-07-11 01:01:14,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:14,603 INFO L93 Difference]: Finished difference Result 296 states and 332 transitions. [2020-07-11 01:01:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 332 transitions. [2020-07-11 01:01:14,604 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:01:14,604 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:01:14,605 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:01:14,605 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:01:14,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 276 states. [2020-07-11 01:01:14,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 307 transitions. [2020-07-11 01:01:14,616 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 307 transitions. Word has length 87 [2020-07-11 01:01:14,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:01:14,617 INFO L479 AbstractCegarLoop]: Abstraction has 276 states and 307 transitions. [2020-07-11 01:01:14,617 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-11 01:01:14,617 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 276 states and 307 transitions. [2020-07-11 01:01:15,045 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 307 edges. 307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:15,046 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 307 transitions. [2020-07-11 01:01:15,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-11 01:01:15,051 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:01:15,052 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:01:15,052 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 01:01:15,052 INFO L427 AbstractCegarLoop]: === Iteration 3 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:01:15,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:01:15,053 INFO L82 PathProgramCache]: Analyzing trace with hash 1671014528, now seen corresponding path program 1 times [2020-07-11 01:01:15,053 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:01:15,053 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [413212977] [2020-07-11 01:01:15,053 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:01:15,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:15,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:15,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5229#true} is VALID [2020-07-11 01:01:15,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} #valid := #valid[0 := 0]; {5229#true} is VALID [2020-07-11 01:01:15,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} assume 0 < #StackHeapBarrier; {5229#true} is VALID [2020-07-11 01:01:15,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:15,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5229#true} {5229#true} #653#return; {5229#true} is VALID [2020-07-11 01:01:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:15,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:15,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:16,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,240 INFO L280 TraceCheckUtils]: 5: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,241 INFO L280 TraceCheckUtils]: 6: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:16,241 INFO L280 TraceCheckUtils]: 7: Hoare triple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:16,243 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,347 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,348 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,348 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,350 INFO L263 TraceCheckUtils]: 1: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,352 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,352 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,354 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,354 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,355 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,356 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,356 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,357 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,358 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,361 INFO L263 TraceCheckUtils]: 2: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,363 INFO L263 TraceCheckUtils]: 4: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,365 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,366 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,367 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,367 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,368 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,369 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,370 INFO L280 TraceCheckUtils]: 20: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,370 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,371 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,371 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-11 01:01:16,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,406 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,406 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,407 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,409 INFO L263 TraceCheckUtils]: 1: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,410 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,412 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,414 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,415 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,415 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,416 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,419 INFO L263 TraceCheckUtils]: 2: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,421 INFO L263 TraceCheckUtils]: 4: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,421 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,424 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,424 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,425 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,425 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,426 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,426 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,426 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,427 INFO L280 TraceCheckUtils]: 19: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,427 INFO L280 TraceCheckUtils]: 20: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,428 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,428 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,428 INFO L280 TraceCheckUtils]: 23: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,429 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-11 01:01:16,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:16,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5229#true} is VALID [2020-07-11 01:01:16,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5229#true} is VALID [2020-07-11 01:01:16,433 INFO L263 TraceCheckUtils]: 3: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,435 INFO L263 TraceCheckUtils]: 6: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,436 INFO L280 TraceCheckUtils]: 7: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,437 INFO L263 TraceCheckUtils]: 8: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,438 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,440 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,440 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,440 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,441 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,441 INFO L280 TraceCheckUtils]: 19: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,441 INFO L280 TraceCheckUtils]: 20: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,442 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,442 INFO L280 TraceCheckUtils]: 22: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,442 INFO L280 TraceCheckUtils]: 23: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,443 INFO L280 TraceCheckUtils]: 24: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,443 INFO L280 TraceCheckUtils]: 25: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,444 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,444 INFO L280 TraceCheckUtils]: 27: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,444 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-11 01:01:16,446 INFO L263 TraceCheckUtils]: 29: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,447 INFO L280 TraceCheckUtils]: 30: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,447 INFO L280 TraceCheckUtils]: 31: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,449 INFO L263 TraceCheckUtils]: 32: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,449 INFO L280 TraceCheckUtils]: 33: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,451 INFO L263 TraceCheckUtils]: 34: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,451 INFO L280 TraceCheckUtils]: 35: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,451 INFO L280 TraceCheckUtils]: 36: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,452 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,452 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,453 INFO L280 TraceCheckUtils]: 39: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,453 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,453 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,453 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,454 INFO L280 TraceCheckUtils]: 43: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,454 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,454 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,454 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,455 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,455 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,455 INFO L280 TraceCheckUtils]: 49: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,455 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,456 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,456 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,456 INFO L280 TraceCheckUtils]: 53: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,456 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-11 01:01:16,457 INFO L280 TraceCheckUtils]: 55: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-11 01:01:16,457 INFO L280 TraceCheckUtils]: 56: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-11 01:01:16,457 INFO L280 TraceCheckUtils]: 57: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-11 01:01:16,457 INFO L280 TraceCheckUtils]: 58: Hoare triple {5229#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5229#true} is VALID [2020-07-11 01:01:16,458 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:16,458 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:16,458 INFO L280 TraceCheckUtils]: 61: Hoare triple {5229#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5229#true} is VALID [2020-07-11 01:01:16,458 INFO L280 TraceCheckUtils]: 62: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,458 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,459 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {5229#true} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5229#true} is VALID [2020-07-11 01:01:16,468 INFO L263 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:16,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5229#true} is VALID [2020-07-11 01:01:16,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5229#true} is VALID [2020-07-11 01:01:16,471 INFO L263 TraceCheckUtils]: 4: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,472 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,474 INFO L263 TraceCheckUtils]: 7: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,475 INFO L263 TraceCheckUtils]: 9: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,476 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,478 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,478 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,478 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,479 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,479 INFO L280 TraceCheckUtils]: 19: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,480 INFO L280 TraceCheckUtils]: 20: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,480 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,480 INFO L280 TraceCheckUtils]: 22: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,481 INFO L280 TraceCheckUtils]: 23: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,481 INFO L280 TraceCheckUtils]: 25: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,482 INFO L280 TraceCheckUtils]: 26: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,482 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,483 INFO L280 TraceCheckUtils]: 28: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,483 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-11 01:01:16,485 INFO L263 TraceCheckUtils]: 30: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,486 INFO L280 TraceCheckUtils]: 31: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,486 INFO L280 TraceCheckUtils]: 32: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,488 INFO L263 TraceCheckUtils]: 33: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,490 INFO L263 TraceCheckUtils]: 35: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,490 INFO L280 TraceCheckUtils]: 36: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,490 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,491 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,491 INFO L280 TraceCheckUtils]: 39: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,491 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,492 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,493 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,493 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,493 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,494 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,494 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,495 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,495 INFO L280 TraceCheckUtils]: 49: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,495 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,496 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,496 INFO L280 TraceCheckUtils]: 52: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,496 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,497 INFO L280 TraceCheckUtils]: 54: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,497 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-11 01:01:16,498 INFO L280 TraceCheckUtils]: 56: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-11 01:01:16,498 INFO L280 TraceCheckUtils]: 57: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-11 01:01:16,498 INFO L280 TraceCheckUtils]: 58: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-11 01:01:16,499 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5229#true} is VALID [2020-07-11 01:01:16,499 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:16,499 INFO L280 TraceCheckUtils]: 61: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:16,500 INFO L280 TraceCheckUtils]: 62: Hoare triple {5229#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5229#true} is VALID [2020-07-11 01:01:16,500 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,501 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,501 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {5229#true} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5229#true} is VALID [2020-07-11 01:01:16,501 INFO L280 TraceCheckUtils]: 66: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:16,502 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:16,502 INFO L280 TraceCheckUtils]: 68: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,504 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {5229#true} {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,516 INFO L263 TraceCheckUtils]: 1: Hoare triple {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:16,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,520 INFO L280 TraceCheckUtils]: 5: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,521 INFO L280 TraceCheckUtils]: 7: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,522 INFO L280 TraceCheckUtils]: 8: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:16,523 INFO L280 TraceCheckUtils]: 9: Hoare triple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:16,525 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,526 INFO L280 TraceCheckUtils]: 11: Hoare triple {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,527 INFO L280 TraceCheckUtils]: 12: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,528 INFO L280 TraceCheckUtils]: 13: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,530 INFO L280 TraceCheckUtils]: 15: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,533 INFO L280 TraceCheckUtils]: 17: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,535 INFO L263 TraceCheckUtils]: 18: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,537 INFO L263 TraceCheckUtils]: 19: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:16,538 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5229#true} is VALID [2020-07-11 01:01:16,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {5229#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5229#true} is VALID [2020-07-11 01:01:16,540 INFO L263 TraceCheckUtils]: 23: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,540 INFO L280 TraceCheckUtils]: 24: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,541 INFO L280 TraceCheckUtils]: 25: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,542 INFO L263 TraceCheckUtils]: 26: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,543 INFO L280 TraceCheckUtils]: 27: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,544 INFO L263 TraceCheckUtils]: 28: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,545 INFO L280 TraceCheckUtils]: 29: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,545 INFO L280 TraceCheckUtils]: 30: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,545 INFO L280 TraceCheckUtils]: 31: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,546 INFO L280 TraceCheckUtils]: 32: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,546 INFO L280 TraceCheckUtils]: 33: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,546 INFO L280 TraceCheckUtils]: 34: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,547 INFO L280 TraceCheckUtils]: 35: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,547 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,547 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,549 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,549 INFO L280 TraceCheckUtils]: 43: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,550 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,550 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,551 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,551 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,551 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-11 01:01:16,553 INFO L263 TraceCheckUtils]: 49: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,554 INFO L280 TraceCheckUtils]: 50: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,554 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,556 INFO L263 TraceCheckUtils]: 52: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,556 INFO L280 TraceCheckUtils]: 53: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,558 INFO L263 TraceCheckUtils]: 54: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,558 INFO L280 TraceCheckUtils]: 55: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,558 INFO L280 TraceCheckUtils]: 56: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,559 INFO L280 TraceCheckUtils]: 57: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,559 INFO L280 TraceCheckUtils]: 58: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,559 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,560 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,560 INFO L280 TraceCheckUtils]: 61: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,560 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,561 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,561 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,562 INFO L280 TraceCheckUtils]: 65: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,562 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,563 INFO L280 TraceCheckUtils]: 68: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,563 INFO L280 TraceCheckUtils]: 69: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,563 INFO L280 TraceCheckUtils]: 70: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,564 INFO L280 TraceCheckUtils]: 71: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,564 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,564 INFO L280 TraceCheckUtils]: 73: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,565 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-11 01:01:16,565 INFO L280 TraceCheckUtils]: 75: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-11 01:01:16,566 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-11 01:01:16,566 INFO L280 TraceCheckUtils]: 77: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-11 01:01:16,566 INFO L280 TraceCheckUtils]: 78: Hoare triple {5229#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5229#true} is VALID [2020-07-11 01:01:16,567 INFO L280 TraceCheckUtils]: 79: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:16,567 INFO L280 TraceCheckUtils]: 80: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:16,567 INFO L280 TraceCheckUtils]: 81: Hoare triple {5229#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5229#true} is VALID [2020-07-11 01:01:16,568 INFO L280 TraceCheckUtils]: 82: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,568 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,568 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {5229#true} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5229#true} is VALID [2020-07-11 01:01:16,569 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:16,569 INFO L280 TraceCheckUtils]: 86: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:16,569 INFO L280 TraceCheckUtils]: 87: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,571 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5229#true} {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,573 INFO L280 TraceCheckUtils]: 89: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,573 INFO L280 TraceCheckUtils]: 90: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,575 INFO L280 TraceCheckUtils]: 91: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:16,576 INFO L280 TraceCheckUtils]: 92: Hoare triple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:16,578 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:16,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:16,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:16,604 INFO L263 TraceCheckUtils]: 2: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,607 INFO L263 TraceCheckUtils]: 4: Hoare triple {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:16,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,610 INFO L280 TraceCheckUtils]: 7: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,611 INFO L280 TraceCheckUtils]: 8: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,612 INFO L280 TraceCheckUtils]: 10: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:16,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:16,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:16,615 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,617 INFO L280 TraceCheckUtils]: 15: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,618 INFO L280 TraceCheckUtils]: 16: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,619 INFO L280 TraceCheckUtils]: 17: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,620 INFO L280 TraceCheckUtils]: 18: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,620 INFO L280 TraceCheckUtils]: 19: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,623 INFO L263 TraceCheckUtils]: 21: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,625 INFO L263 TraceCheckUtils]: 22: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,625 INFO L280 TraceCheckUtils]: 23: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:16,626 INFO L280 TraceCheckUtils]: 24: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5229#true} is VALID [2020-07-11 01:01:16,626 INFO L280 TraceCheckUtils]: 25: Hoare triple {5229#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5229#true} is VALID [2020-07-11 01:01:16,628 INFO L263 TraceCheckUtils]: 26: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,629 INFO L280 TraceCheckUtils]: 27: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,629 INFO L280 TraceCheckUtils]: 28: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,631 INFO L263 TraceCheckUtils]: 29: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,631 INFO L280 TraceCheckUtils]: 30: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,633 INFO L263 TraceCheckUtils]: 31: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,633 INFO L280 TraceCheckUtils]: 33: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,635 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,635 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,635 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,636 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,636 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,636 INFO L280 TraceCheckUtils]: 42: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,637 INFO L280 TraceCheckUtils]: 43: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,637 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,639 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,639 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,640 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,640 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,640 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,641 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,641 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-11 01:01:16,643 INFO L263 TraceCheckUtils]: 52: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,644 INFO L280 TraceCheckUtils]: 53: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:16,644 INFO L280 TraceCheckUtils]: 54: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:16,646 INFO L263 TraceCheckUtils]: 55: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,646 INFO L280 TraceCheckUtils]: 56: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:16,648 INFO L263 TraceCheckUtils]: 57: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:16,648 INFO L280 TraceCheckUtils]: 58: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:16,648 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:16,649 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,649 INFO L280 TraceCheckUtils]: 61: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:16,649 INFO L280 TraceCheckUtils]: 62: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:16,650 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,650 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,650 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:16,651 INFO L280 TraceCheckUtils]: 66: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,651 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:16,652 INFO L280 TraceCheckUtils]: 68: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:16,652 INFO L280 TraceCheckUtils]: 69: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,652 INFO L280 TraceCheckUtils]: 70: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:16,653 INFO L280 TraceCheckUtils]: 71: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:16,653 INFO L280 TraceCheckUtils]: 72: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:16,653 INFO L280 TraceCheckUtils]: 73: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:16,654 INFO L280 TraceCheckUtils]: 74: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,654 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:16,654 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,655 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-11 01:01:16,655 INFO L280 TraceCheckUtils]: 78: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-11 01:01:16,655 INFO L280 TraceCheckUtils]: 79: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-11 01:01:16,656 INFO L280 TraceCheckUtils]: 80: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-11 01:01:16,656 INFO L280 TraceCheckUtils]: 81: Hoare triple {5229#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5229#true} is VALID [2020-07-11 01:01:16,656 INFO L280 TraceCheckUtils]: 82: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:16,657 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:16,657 INFO L280 TraceCheckUtils]: 84: Hoare triple {5229#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5229#true} is VALID [2020-07-11 01:01:16,657 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-11 01:01:16,658 INFO L280 TraceCheckUtils]: 86: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,658 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {5229#true} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5229#true} is VALID [2020-07-11 01:01:16,658 INFO L280 TraceCheckUtils]: 88: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:16,659 INFO L280 TraceCheckUtils]: 89: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:16,659 INFO L280 TraceCheckUtils]: 90: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,661 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {5229#true} {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,662 INFO L280 TraceCheckUtils]: 92: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,663 INFO L280 TraceCheckUtils]: 93: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:16,665 INFO L280 TraceCheckUtils]: 94: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:16,666 INFO L280 TraceCheckUtils]: 95: Hoare triple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:16,667 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:16,668 INFO L280 TraceCheckUtils]: 97: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:16,671 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:16,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {5229#true} is VALID [2020-07-11 01:01:16,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-11 01:01:16,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-11 01:01:16,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {5229#true} is VALID [2020-07-11 01:01:16,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {5229#true} is VALID [2020-07-11 01:01:16,886 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {5229#true} is VALID [2020-07-11 01:01:16,886 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-11 01:01:16,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:16,887 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-11 01:01:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:16,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:17,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:17,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:17,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:17,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:17,298 INFO L280 TraceCheckUtils]: 6: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:17,299 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:17,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,302 INFO L263 TraceCheckUtils]: 1: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:17,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:17,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,307 INFO L280 TraceCheckUtils]: 7: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:17,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:17,309 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:17,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,310 INFO L280 TraceCheckUtils]: 11: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,313 INFO L280 TraceCheckUtils]: 14: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,314 INFO L280 TraceCheckUtils]: 15: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,314 INFO L280 TraceCheckUtils]: 16: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:17,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:17,317 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:17,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:17,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:17,322 INFO L263 TraceCheckUtils]: 2: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:17,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,324 INFO L263 TraceCheckUtils]: 4: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:17,325 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:17,326 INFO L280 TraceCheckUtils]: 6: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,328 INFO L280 TraceCheckUtils]: 8: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,328 INFO L280 TraceCheckUtils]: 9: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:17,329 INFO L280 TraceCheckUtils]: 10: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:17,330 INFO L280 TraceCheckUtils]: 11: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:17,331 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:17,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,332 INFO L280 TraceCheckUtils]: 14: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,335 INFO L280 TraceCheckUtils]: 17: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,336 INFO L280 TraceCheckUtils]: 18: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,337 INFO L280 TraceCheckUtils]: 19: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:17,338 INFO L280 TraceCheckUtils]: 20: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:17,338 INFO L280 TraceCheckUtils]: 21: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:17,340 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:17,340 INFO L280 TraceCheckUtils]: 23: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:17,342 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:17,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:17,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:17,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:18,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,075 INFO L280 TraceCheckUtils]: 3: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,080 INFO L280 TraceCheckUtils]: 6: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,084 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:18,088 INFO L263 TraceCheckUtils]: 1: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,090 INFO L280 TraceCheckUtils]: 4: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,091 INFO L280 TraceCheckUtils]: 5: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,094 INFO L280 TraceCheckUtils]: 6: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,096 INFO L280 TraceCheckUtils]: 7: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,100 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,101 INFO L280 TraceCheckUtils]: 11: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,102 INFO L280 TraceCheckUtils]: 12: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:18,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,103 INFO L280 TraceCheckUtils]: 14: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,104 INFO L280 TraceCheckUtils]: 15: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,104 INFO L280 TraceCheckUtils]: 16: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,105 INFO L280 TraceCheckUtils]: 17: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,105 INFO L280 TraceCheckUtils]: 18: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,106 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,118 INFO L263 TraceCheckUtils]: 2: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:18,120 INFO L263 TraceCheckUtils]: 4: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,127 INFO L280 TraceCheckUtils]: 9: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,129 INFO L280 TraceCheckUtils]: 10: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,130 INFO L280 TraceCheckUtils]: 11: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,133 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:18,137 INFO L280 TraceCheckUtils]: 16: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,137 INFO L280 TraceCheckUtils]: 17: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,138 INFO L280 TraceCheckUtils]: 18: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,139 INFO L280 TraceCheckUtils]: 19: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,139 INFO L280 TraceCheckUtils]: 20: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,140 INFO L280 TraceCheckUtils]: 21: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,141 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,142 INFO L280 TraceCheckUtils]: 23: Hoare triple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,143 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,150 INFO L263 TraceCheckUtils]: 3: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,151 INFO L280 TraceCheckUtils]: 4: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,152 INFO L280 TraceCheckUtils]: 5: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,153 INFO L263 TraceCheckUtils]: 6: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,154 INFO L280 TraceCheckUtils]: 7: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,156 INFO L263 TraceCheckUtils]: 8: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,157 INFO L280 TraceCheckUtils]: 9: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:18,158 INFO L280 TraceCheckUtils]: 10: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,158 INFO L280 TraceCheckUtils]: 11: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,159 INFO L280 TraceCheckUtils]: 12: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,162 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:18,162 INFO L280 TraceCheckUtils]: 17: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,163 INFO L280 TraceCheckUtils]: 18: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,163 INFO L280 TraceCheckUtils]: 19: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,165 INFO L280 TraceCheckUtils]: 22: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,166 INFO L280 TraceCheckUtils]: 23: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,167 INFO L280 TraceCheckUtils]: 24: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,168 INFO L280 TraceCheckUtils]: 25: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,172 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,173 INFO L280 TraceCheckUtils]: 27: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,174 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,175 INFO L263 TraceCheckUtils]: 29: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,180 INFO L280 TraceCheckUtils]: 30: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,183 INFO L263 TraceCheckUtils]: 32: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,183 INFO L280 TraceCheckUtils]: 33: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:18,185 INFO L263 TraceCheckUtils]: 34: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,186 INFO L280 TraceCheckUtils]: 35: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,187 INFO L280 TraceCheckUtils]: 36: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,187 INFO L280 TraceCheckUtils]: 37: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,189 INFO L280 TraceCheckUtils]: 38: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,191 INFO L280 TraceCheckUtils]: 39: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,193 INFO L280 TraceCheckUtils]: 40: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,194 INFO L280 TraceCheckUtils]: 41: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,197 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,198 INFO L280 TraceCheckUtils]: 43: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,199 INFO L280 TraceCheckUtils]: 44: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,199 INFO L280 TraceCheckUtils]: 45: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:18,200 INFO L280 TraceCheckUtils]: 46: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,201 INFO L280 TraceCheckUtils]: 47: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,201 INFO L280 TraceCheckUtils]: 48: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,202 INFO L280 TraceCheckUtils]: 49: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,203 INFO L280 TraceCheckUtils]: 50: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,203 INFO L280 TraceCheckUtils]: 51: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,205 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,205 INFO L280 TraceCheckUtils]: 53: Hoare triple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,207 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,207 INFO L280 TraceCheckUtils]: 55: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:18,207 INFO L280 TraceCheckUtils]: 56: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:18,208 INFO L280 TraceCheckUtils]: 57: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:18,208 INFO L280 TraceCheckUtils]: 58: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:18,208 INFO L280 TraceCheckUtils]: 59: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,208 INFO L280 TraceCheckUtils]: 60: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,209 INFO L280 TraceCheckUtils]: 61: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:18,209 INFO L280 TraceCheckUtils]: 62: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:18,209 INFO L280 TraceCheckUtils]: 63: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,209 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5230#false} is VALID [2020-07-11 01:01:18,225 INFO L263 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,229 INFO L263 TraceCheckUtils]: 4: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,230 INFO L280 TraceCheckUtils]: 6: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,231 INFO L263 TraceCheckUtils]: 7: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,232 INFO L280 TraceCheckUtils]: 8: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,233 INFO L263 TraceCheckUtils]: 9: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:18,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,235 INFO L280 TraceCheckUtils]: 12: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,236 INFO L280 TraceCheckUtils]: 13: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,239 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:18,239 INFO L280 TraceCheckUtils]: 18: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,241 INFO L280 TraceCheckUtils]: 20: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,242 INFO L280 TraceCheckUtils]: 21: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,242 INFO L280 TraceCheckUtils]: 22: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,243 INFO L280 TraceCheckUtils]: 23: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,244 INFO L280 TraceCheckUtils]: 24: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,245 INFO L280 TraceCheckUtils]: 25: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,245 INFO L280 TraceCheckUtils]: 26: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,246 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,247 INFO L280 TraceCheckUtils]: 28: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,248 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,250 INFO L263 TraceCheckUtils]: 30: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,250 INFO L280 TraceCheckUtils]: 31: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,251 INFO L280 TraceCheckUtils]: 32: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,252 INFO L263 TraceCheckUtils]: 33: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,253 INFO L280 TraceCheckUtils]: 34: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:18,254 INFO L263 TraceCheckUtils]: 35: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,255 INFO L280 TraceCheckUtils]: 36: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,256 INFO L280 TraceCheckUtils]: 37: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,256 INFO L280 TraceCheckUtils]: 38: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,257 INFO L280 TraceCheckUtils]: 39: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,259 INFO L280 TraceCheckUtils]: 40: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,260 INFO L280 TraceCheckUtils]: 41: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,261 INFO L280 TraceCheckUtils]: 42: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,265 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,266 INFO L280 TraceCheckUtils]: 44: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,267 INFO L280 TraceCheckUtils]: 45: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,273 INFO L280 TraceCheckUtils]: 46: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:18,274 INFO L280 TraceCheckUtils]: 47: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,274 INFO L280 TraceCheckUtils]: 48: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,275 INFO L280 TraceCheckUtils]: 49: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,276 INFO L280 TraceCheckUtils]: 50: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,276 INFO L280 TraceCheckUtils]: 51: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,277 INFO L280 TraceCheckUtils]: 52: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,278 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,279 INFO L280 TraceCheckUtils]: 54: Hoare triple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,280 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,281 INFO L280 TraceCheckUtils]: 56: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:18,281 INFO L280 TraceCheckUtils]: 57: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:18,281 INFO L280 TraceCheckUtils]: 58: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:18,281 INFO L280 TraceCheckUtils]: 59: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:18,281 INFO L280 TraceCheckUtils]: 60: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,282 INFO L280 TraceCheckUtils]: 61: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,282 INFO L280 TraceCheckUtils]: 62: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:18,282 INFO L280 TraceCheckUtils]: 63: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:18,282 INFO L280 TraceCheckUtils]: 64: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,283 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5230#false} is VALID [2020-07-11 01:01:18,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,283 INFO L280 TraceCheckUtils]: 67: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,283 INFO L280 TraceCheckUtils]: 68: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,284 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-11 01:01:18,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,302 INFO L263 TraceCheckUtils]: 1: Hoare triple {5229#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {5229#true} is VALID [2020-07-11 01:01:18,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-11 01:01:18,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {5229#true} is VALID [2020-07-11 01:01:18,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {5229#true} is VALID [2020-07-11 01:01:18,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {5229#true} is VALID [2020-07-11 01:01:18,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-11 01:01:18,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,304 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-11 01:01:18,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,305 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,305 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5229#true} is VALID [2020-07-11 01:01:18,305 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,305 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,306 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5229#true} is VALID [2020-07-11 01:01:18,306 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,307 INFO L263 TraceCheckUtils]: 18: Hoare triple {5229#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,308 INFO L263 TraceCheckUtils]: 19: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,309 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,309 INFO L280 TraceCheckUtils]: 22: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,311 INFO L263 TraceCheckUtils]: 23: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,312 INFO L280 TraceCheckUtils]: 25: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,313 INFO L263 TraceCheckUtils]: 26: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,314 INFO L280 TraceCheckUtils]: 27: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,315 INFO L263 TraceCheckUtils]: 28: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,317 INFO L280 TraceCheckUtils]: 29: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:18,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,318 INFO L280 TraceCheckUtils]: 31: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,319 INFO L280 TraceCheckUtils]: 32: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,319 INFO L280 TraceCheckUtils]: 33: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,320 INFO L280 TraceCheckUtils]: 34: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,320 INFO L280 TraceCheckUtils]: 35: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,322 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:18,322 INFO L280 TraceCheckUtils]: 37: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,323 INFO L280 TraceCheckUtils]: 38: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,324 INFO L280 TraceCheckUtils]: 39: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,324 INFO L280 TraceCheckUtils]: 40: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,325 INFO L280 TraceCheckUtils]: 41: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,326 INFO L280 TraceCheckUtils]: 42: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,326 INFO L280 TraceCheckUtils]: 43: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,327 INFO L280 TraceCheckUtils]: 44: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,328 INFO L280 TraceCheckUtils]: 45: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,331 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,331 INFO L280 TraceCheckUtils]: 47: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,333 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,334 INFO L263 TraceCheckUtils]: 49: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,335 INFO L280 TraceCheckUtils]: 50: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,336 INFO L280 TraceCheckUtils]: 51: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,337 INFO L263 TraceCheckUtils]: 52: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,338 INFO L280 TraceCheckUtils]: 53: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:18,339 INFO L263 TraceCheckUtils]: 54: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,340 INFO L280 TraceCheckUtils]: 55: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,342 INFO L280 TraceCheckUtils]: 58: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,345 INFO L280 TraceCheckUtils]: 59: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,346 INFO L280 TraceCheckUtils]: 60: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,348 INFO L280 TraceCheckUtils]: 61: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,351 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,354 INFO L280 TraceCheckUtils]: 63: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,355 INFO L280 TraceCheckUtils]: 64: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,355 INFO L280 TraceCheckUtils]: 65: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:18,356 INFO L280 TraceCheckUtils]: 66: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,357 INFO L280 TraceCheckUtils]: 67: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,357 INFO L280 TraceCheckUtils]: 68: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,358 INFO L280 TraceCheckUtils]: 69: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,359 INFO L280 TraceCheckUtils]: 70: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,359 INFO L280 TraceCheckUtils]: 71: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,361 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,361 INFO L280 TraceCheckUtils]: 73: Hoare triple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,363 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:18,363 INFO L280 TraceCheckUtils]: 76: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:18,363 INFO L280 TraceCheckUtils]: 77: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:18,364 INFO L280 TraceCheckUtils]: 78: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:18,364 INFO L280 TraceCheckUtils]: 79: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,364 INFO L280 TraceCheckUtils]: 80: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,364 INFO L280 TraceCheckUtils]: 81: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:18,365 INFO L280 TraceCheckUtils]: 82: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:18,365 INFO L280 TraceCheckUtils]: 83: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,365 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5230#false} is VALID [2020-07-11 01:01:18,365 INFO L280 TraceCheckUtils]: 85: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,365 INFO L280 TraceCheckUtils]: 86: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,366 INFO L280 TraceCheckUtils]: 87: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,366 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-11 01:01:18,366 INFO L280 TraceCheckUtils]: 89: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5230#false} is VALID [2020-07-11 01:01:18,366 INFO L280 TraceCheckUtils]: 90: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-11 01:01:18,366 INFO L280 TraceCheckUtils]: 91: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {5230#false} is VALID [2020-07-11 01:01:18,367 INFO L280 TraceCheckUtils]: 92: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,367 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-11 01:01:18,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {5229#true} is VALID [2020-07-11 01:01:18,392 INFO L263 TraceCheckUtils]: 2: Hoare triple {5229#true} call dll_insert_master(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,393 INFO L263 TraceCheckUtils]: 4: Hoare triple {5229#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {5229#true} is VALID [2020-07-11 01:01:18,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-11 01:01:18,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {5229#true} is VALID [2020-07-11 01:01:18,394 INFO L280 TraceCheckUtils]: 9: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {5229#true} is VALID [2020-07-11 01:01:18,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {5229#true} is VALID [2020-07-11 01:01:18,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-11 01:01:18,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,395 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-11 01:01:18,395 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,396 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5229#true} is VALID [2020-07-11 01:01:18,396 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,396 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,396 INFO L280 TraceCheckUtils]: 19: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5229#true} is VALID [2020-07-11 01:01:18,397 INFO L280 TraceCheckUtils]: 20: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,397 INFO L263 TraceCheckUtils]: 21: Hoare triple {5229#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,398 INFO L263 TraceCheckUtils]: 22: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,400 INFO L280 TraceCheckUtils]: 24: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,400 INFO L280 TraceCheckUtils]: 25: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,401 INFO L263 TraceCheckUtils]: 26: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,404 INFO L263 TraceCheckUtils]: 29: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,405 INFO L280 TraceCheckUtils]: 30: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,406 INFO L263 TraceCheckUtils]: 31: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,407 INFO L280 TraceCheckUtils]: 32: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:18,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,409 INFO L280 TraceCheckUtils]: 35: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,409 INFO L280 TraceCheckUtils]: 36: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,410 INFO L280 TraceCheckUtils]: 37: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,410 INFO L280 TraceCheckUtils]: 38: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,412 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:18,412 INFO L280 TraceCheckUtils]: 40: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,413 INFO L280 TraceCheckUtils]: 41: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,414 INFO L280 TraceCheckUtils]: 42: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,414 INFO L280 TraceCheckUtils]: 43: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,415 INFO L280 TraceCheckUtils]: 44: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,416 INFO L280 TraceCheckUtils]: 45: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,416 INFO L280 TraceCheckUtils]: 46: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,417 INFO L280 TraceCheckUtils]: 47: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,418 INFO L280 TraceCheckUtils]: 48: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,419 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,419 INFO L280 TraceCheckUtils]: 50: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,421 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,422 INFO L263 TraceCheckUtils]: 52: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,423 INFO L280 TraceCheckUtils]: 53: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,424 INFO L280 TraceCheckUtils]: 54: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,425 INFO L263 TraceCheckUtils]: 55: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,426 INFO L280 TraceCheckUtils]: 56: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:18,427 INFO L263 TraceCheckUtils]: 57: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,428 INFO L280 TraceCheckUtils]: 58: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,429 INFO L280 TraceCheckUtils]: 59: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,429 INFO L280 TraceCheckUtils]: 60: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,433 INFO L280 TraceCheckUtils]: 62: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,435 INFO L280 TraceCheckUtils]: 63: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,436 INFO L280 TraceCheckUtils]: 64: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,439 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,440 INFO L280 TraceCheckUtils]: 66: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,441 INFO L280 TraceCheckUtils]: 67: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,441 INFO L280 TraceCheckUtils]: 68: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:18,442 INFO L280 TraceCheckUtils]: 69: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,443 INFO L280 TraceCheckUtils]: 70: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,443 INFO L280 TraceCheckUtils]: 71: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,444 INFO L280 TraceCheckUtils]: 72: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,445 INFO L280 TraceCheckUtils]: 73: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,446 INFO L280 TraceCheckUtils]: 74: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,447 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,448 INFO L280 TraceCheckUtils]: 76: Hoare triple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,449 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,450 INFO L280 TraceCheckUtils]: 78: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:18,450 INFO L280 TraceCheckUtils]: 79: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:18,450 INFO L280 TraceCheckUtils]: 80: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:18,450 INFO L280 TraceCheckUtils]: 81: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:18,450 INFO L280 TraceCheckUtils]: 82: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,451 INFO L280 TraceCheckUtils]: 83: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,451 INFO L280 TraceCheckUtils]: 84: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:18,451 INFO L280 TraceCheckUtils]: 85: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:18,451 INFO L280 TraceCheckUtils]: 86: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,451 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5230#false} is VALID [2020-07-11 01:01:18,452 INFO L280 TraceCheckUtils]: 88: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,452 INFO L280 TraceCheckUtils]: 89: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,452 INFO L280 TraceCheckUtils]: 90: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,452 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-11 01:01:18,452 INFO L280 TraceCheckUtils]: 92: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5230#false} is VALID [2020-07-11 01:01:18,453 INFO L280 TraceCheckUtils]: 93: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-11 01:01:18,453 INFO L280 TraceCheckUtils]: 94: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {5230#false} is VALID [2020-07-11 01:01:18,453 INFO L280 TraceCheckUtils]: 95: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,453 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-11 01:01:18,453 INFO L280 TraceCheckUtils]: 97: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,454 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {5230#false} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,482 INFO L263 TraceCheckUtils]: 3: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,485 INFO L263 TraceCheckUtils]: 6: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,486 INFO L280 TraceCheckUtils]: 7: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,487 INFO L263 TraceCheckUtils]: 8: Hoare triple {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,487 INFO L280 TraceCheckUtils]: 9: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:18,488 INFO L280 TraceCheckUtils]: 10: Hoare triple {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,488 INFO L280 TraceCheckUtils]: 11: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,489 INFO L280 TraceCheckUtils]: 12: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,489 INFO L280 TraceCheckUtils]: 13: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,490 INFO L280 TraceCheckUtils]: 14: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,490 INFO L280 TraceCheckUtils]: 15: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:18,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:18,493 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,497 INFO L280 TraceCheckUtils]: 19: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,500 INFO L280 TraceCheckUtils]: 21: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,503 INFO L280 TraceCheckUtils]: 24: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,504 INFO L263 TraceCheckUtils]: 25: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,505 INFO L263 TraceCheckUtils]: 26: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,506 INFO L280 TraceCheckUtils]: 27: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,506 INFO L280 TraceCheckUtils]: 28: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5229#true} is VALID [2020-07-11 01:01:18,506 INFO L280 TraceCheckUtils]: 29: Hoare triple {5229#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5229#true} is VALID [2020-07-11 01:01:18,507 INFO L263 TraceCheckUtils]: 30: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,508 INFO L280 TraceCheckUtils]: 31: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,508 INFO L280 TraceCheckUtils]: 32: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:18,509 INFO L263 TraceCheckUtils]: 33: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,509 INFO L280 TraceCheckUtils]: 34: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,510 INFO L263 TraceCheckUtils]: 35: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,510 INFO L280 TraceCheckUtils]: 36: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:18,511 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:18,511 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,511 INFO L280 TraceCheckUtils]: 39: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:18,511 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:18,511 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,511 INFO L280 TraceCheckUtils]: 42: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,512 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:18,512 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,512 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,512 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:18,512 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,513 INFO L280 TraceCheckUtils]: 49: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:18,513 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,513 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:18,513 INFO L280 TraceCheckUtils]: 52: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,514 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:18,514 INFO L280 TraceCheckUtils]: 54: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,514 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-11 01:01:18,516 INFO L263 TraceCheckUtils]: 56: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,516 INFO L280 TraceCheckUtils]: 57: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,516 INFO L280 TraceCheckUtils]: 58: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:18,517 INFO L263 TraceCheckUtils]: 59: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,518 INFO L280 TraceCheckUtils]: 60: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,518 INFO L263 TraceCheckUtils]: 61: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,519 INFO L280 TraceCheckUtils]: 62: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:18,519 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:18,519 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,519 INFO L280 TraceCheckUtils]: 65: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:18,519 INFO L280 TraceCheckUtils]: 66: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:18,520 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,520 INFO L280 TraceCheckUtils]: 68: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,520 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:18,520 INFO L280 TraceCheckUtils]: 70: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,520 INFO L280 TraceCheckUtils]: 71: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,520 INFO L280 TraceCheckUtils]: 72: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:18,521 INFO L280 TraceCheckUtils]: 73: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,521 INFO L280 TraceCheckUtils]: 74: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,521 INFO L280 TraceCheckUtils]: 75: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:18,521 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,521 INFO L280 TraceCheckUtils]: 77: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:18,522 INFO L280 TraceCheckUtils]: 78: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,522 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:18,522 INFO L280 TraceCheckUtils]: 80: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,522 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-11 01:01:18,522 INFO L280 TraceCheckUtils]: 82: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-11 01:01:18,522 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-11 01:01:18,523 INFO L280 TraceCheckUtils]: 84: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-11 01:01:18,523 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5229#true} is VALID [2020-07-11 01:01:18,523 INFO L280 TraceCheckUtils]: 86: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:18,523 INFO L280 TraceCheckUtils]: 87: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:18,523 INFO L280 TraceCheckUtils]: 88: Hoare triple {5229#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5229#true} is VALID [2020-07-11 01:01:18,524 INFO L280 TraceCheckUtils]: 89: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,524 INFO L280 TraceCheckUtils]: 90: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,524 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {5229#true} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5229#true} is VALID [2020-07-11 01:01:18,524 INFO L280 TraceCheckUtils]: 92: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:18,524 INFO L280 TraceCheckUtils]: 93: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:18,524 INFO L280 TraceCheckUtils]: 94: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,525 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5229#true} {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,526 INFO L280 TraceCheckUtils]: 96: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,526 INFO L280 TraceCheckUtils]: 97: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,527 INFO L280 TraceCheckUtils]: 98: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,527 INFO L280 TraceCheckUtils]: 99: Hoare triple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,528 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,529 INFO L280 TraceCheckUtils]: 101: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,530 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,538 INFO L263 TraceCheckUtils]: 103: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,539 INFO L280 TraceCheckUtils]: 104: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,539 INFO L280 TraceCheckUtils]: 105: Hoare triple {5229#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {5229#true} is VALID [2020-07-11 01:01:18,540 INFO L263 TraceCheckUtils]: 106: Hoare triple {5229#true} call dll_insert_master(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,540 INFO L280 TraceCheckUtils]: 107: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,541 INFO L263 TraceCheckUtils]: 108: Hoare triple {5229#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,542 INFO L280 TraceCheckUtils]: 109: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {5229#true} is VALID [2020-07-11 01:01:18,542 INFO L280 TraceCheckUtils]: 110: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-11 01:01:18,542 INFO L280 TraceCheckUtils]: 111: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,543 INFO L280 TraceCheckUtils]: 112: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {5229#true} is VALID [2020-07-11 01:01:18,543 INFO L280 TraceCheckUtils]: 113: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {5229#true} is VALID [2020-07-11 01:01:18,543 INFO L280 TraceCheckUtils]: 114: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {5229#true} is VALID [2020-07-11 01:01:18,543 INFO L280 TraceCheckUtils]: 115: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-11 01:01:18,543 INFO L280 TraceCheckUtils]: 116: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,544 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-11 01:01:18,544 INFO L280 TraceCheckUtils]: 118: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,544 INFO L280 TraceCheckUtils]: 119: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,544 INFO L280 TraceCheckUtils]: 120: Hoare triple {5229#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5229#true} is VALID [2020-07-11 01:01:18,544 INFO L280 TraceCheckUtils]: 121: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,544 INFO L280 TraceCheckUtils]: 122: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,545 INFO L280 TraceCheckUtils]: 123: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5229#true} is VALID [2020-07-11 01:01:18,545 INFO L280 TraceCheckUtils]: 124: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,546 INFO L263 TraceCheckUtils]: 125: Hoare triple {5229#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,547 INFO L263 TraceCheckUtils]: 126: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,547 INFO L280 TraceCheckUtils]: 127: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,548 INFO L280 TraceCheckUtils]: 128: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,548 INFO L280 TraceCheckUtils]: 129: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,554 INFO L263 TraceCheckUtils]: 130: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,555 INFO L280 TraceCheckUtils]: 131: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,556 INFO L280 TraceCheckUtils]: 132: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,558 INFO L263 TraceCheckUtils]: 133: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,558 INFO L280 TraceCheckUtils]: 134: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,560 INFO L263 TraceCheckUtils]: 135: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,561 INFO L280 TraceCheckUtils]: 136: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:18,562 INFO L280 TraceCheckUtils]: 137: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,562 INFO L280 TraceCheckUtils]: 138: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,563 INFO L280 TraceCheckUtils]: 139: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,563 INFO L280 TraceCheckUtils]: 140: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,564 INFO L280 TraceCheckUtils]: 141: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,564 INFO L280 TraceCheckUtils]: 142: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,565 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:18,565 INFO L280 TraceCheckUtils]: 144: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,566 INFO L280 TraceCheckUtils]: 145: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,567 INFO L280 TraceCheckUtils]: 146: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,567 INFO L280 TraceCheckUtils]: 147: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,567 INFO L280 TraceCheckUtils]: 148: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,568 INFO L280 TraceCheckUtils]: 149: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,569 INFO L280 TraceCheckUtils]: 150: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,570 INFO L280 TraceCheckUtils]: 151: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,570 INFO L280 TraceCheckUtils]: 152: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,573 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,573 INFO L280 TraceCheckUtils]: 154: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,575 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,576 INFO L263 TraceCheckUtils]: 156: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,577 INFO L280 TraceCheckUtils]: 157: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,577 INFO L280 TraceCheckUtils]: 158: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,579 INFO L263 TraceCheckUtils]: 159: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,580 INFO L280 TraceCheckUtils]: 160: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:18,581 INFO L263 TraceCheckUtils]: 161: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,582 INFO L280 TraceCheckUtils]: 162: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,583 INFO L280 TraceCheckUtils]: 163: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,584 INFO L280 TraceCheckUtils]: 164: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,585 INFO L280 TraceCheckUtils]: 165: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,588 INFO L280 TraceCheckUtils]: 166: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,590 INFO L280 TraceCheckUtils]: 167: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,591 INFO L280 TraceCheckUtils]: 168: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,594 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,595 INFO L280 TraceCheckUtils]: 170: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,596 INFO L280 TraceCheckUtils]: 171: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,597 INFO L280 TraceCheckUtils]: 172: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:18,598 INFO L280 TraceCheckUtils]: 173: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,598 INFO L280 TraceCheckUtils]: 174: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,599 INFO L280 TraceCheckUtils]: 175: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,599 INFO L280 TraceCheckUtils]: 176: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,600 INFO L280 TraceCheckUtils]: 177: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,600 INFO L280 TraceCheckUtils]: 178: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,601 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,602 INFO L280 TraceCheckUtils]: 180: Hoare triple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,603 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,603 INFO L280 TraceCheckUtils]: 182: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:18,603 INFO L280 TraceCheckUtils]: 183: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:18,603 INFO L280 TraceCheckUtils]: 184: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:18,604 INFO L280 TraceCheckUtils]: 185: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:18,604 INFO L280 TraceCheckUtils]: 186: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,604 INFO L280 TraceCheckUtils]: 187: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,604 INFO L280 TraceCheckUtils]: 188: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:18,604 INFO L280 TraceCheckUtils]: 189: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:18,605 INFO L280 TraceCheckUtils]: 190: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,605 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5230#false} is VALID [2020-07-11 01:01:18,605 INFO L280 TraceCheckUtils]: 192: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,605 INFO L280 TraceCheckUtils]: 193: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,605 INFO L280 TraceCheckUtils]: 194: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,606 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-11 01:01:18,606 INFO L280 TraceCheckUtils]: 196: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5230#false} is VALID [2020-07-11 01:01:18,606 INFO L280 TraceCheckUtils]: 197: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-11 01:01:18,606 INFO L280 TraceCheckUtils]: 198: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {5230#false} is VALID [2020-07-11 01:01:18,606 INFO L280 TraceCheckUtils]: 199: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,607 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-11 01:01:18,607 INFO L280 TraceCheckUtils]: 201: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,607 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {5230#false} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,607 INFO L280 TraceCheckUtils]: 203: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:18,607 INFO L280 TraceCheckUtils]: 204: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:18,607 INFO L280 TraceCheckUtils]: 205: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:18,608 INFO L280 TraceCheckUtils]: 206: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:18,608 INFO L280 TraceCheckUtils]: 207: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,608 INFO L280 TraceCheckUtils]: 208: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,608 INFO L280 TraceCheckUtils]: 209: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:18,608 INFO L280 TraceCheckUtils]: 210: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:18,608 INFO L280 TraceCheckUtils]: 211: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,609 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {5230#false} is VALID [2020-07-11 01:01:18,669 INFO L263 TraceCheckUtils]: 0: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,672 INFO L263 TraceCheckUtils]: 4: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,673 INFO L280 TraceCheckUtils]: 6: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,674 INFO L263 TraceCheckUtils]: 7: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,676 INFO L263 TraceCheckUtils]: 9: Hoare triple {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:18,677 INFO L280 TraceCheckUtils]: 11: Hoare triple {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,677 INFO L280 TraceCheckUtils]: 12: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,677 INFO L280 TraceCheckUtils]: 13: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,678 INFO L280 TraceCheckUtils]: 14: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,678 INFO L280 TraceCheckUtils]: 15: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,678 INFO L280 TraceCheckUtils]: 16: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:18,679 INFO L280 TraceCheckUtils]: 17: Hoare triple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:18,680 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,680 INFO L280 TraceCheckUtils]: 19: Hoare triple {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,682 INFO L280 TraceCheckUtils]: 22: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,682 INFO L280 TraceCheckUtils]: 23: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,683 INFO L280 TraceCheckUtils]: 24: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,684 INFO L280 TraceCheckUtils]: 25: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,685 INFO L263 TraceCheckUtils]: 26: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,686 INFO L263 TraceCheckUtils]: 27: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,686 INFO L280 TraceCheckUtils]: 28: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,686 INFO L280 TraceCheckUtils]: 29: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5229#true} is VALID [2020-07-11 01:01:18,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {5229#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5229#true} is VALID [2020-07-11 01:01:18,687 INFO L263 TraceCheckUtils]: 31: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,688 INFO L280 TraceCheckUtils]: 32: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,688 INFO L280 TraceCheckUtils]: 33: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:18,689 INFO L263 TraceCheckUtils]: 34: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,689 INFO L280 TraceCheckUtils]: 35: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,689 INFO L263 TraceCheckUtils]: 36: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,690 INFO L280 TraceCheckUtils]: 37: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:18,690 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:18,690 INFO L280 TraceCheckUtils]: 39: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,690 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:18,690 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:18,690 INFO L280 TraceCheckUtils]: 42: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,691 INFO L280 TraceCheckUtils]: 43: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,691 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:18,691 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,691 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,691 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:18,692 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,692 INFO L280 TraceCheckUtils]: 49: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,692 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:18,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,692 INFO L280 TraceCheckUtils]: 52: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:18,693 INFO L280 TraceCheckUtils]: 53: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,693 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:18,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,693 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-11 01:01:18,694 INFO L263 TraceCheckUtils]: 57: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,694 INFO L280 TraceCheckUtils]: 58: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,694 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:18,695 INFO L263 TraceCheckUtils]: 60: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,695 INFO L280 TraceCheckUtils]: 61: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,696 INFO L263 TraceCheckUtils]: 62: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,696 INFO L280 TraceCheckUtils]: 63: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:18,696 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:18,696 INFO L280 TraceCheckUtils]: 65: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,696 INFO L280 TraceCheckUtils]: 66: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:18,696 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:18,697 INFO L280 TraceCheckUtils]: 68: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,697 INFO L280 TraceCheckUtils]: 69: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,697 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:18,697 INFO L280 TraceCheckUtils]: 71: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,697 INFO L280 TraceCheckUtils]: 72: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,697 INFO L280 TraceCheckUtils]: 73: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:18,698 INFO L280 TraceCheckUtils]: 74: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,698 INFO L280 TraceCheckUtils]: 75: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,698 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:18,698 INFO L280 TraceCheckUtils]: 77: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,698 INFO L280 TraceCheckUtils]: 78: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:18,698 INFO L280 TraceCheckUtils]: 79: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,698 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:18,699 INFO L280 TraceCheckUtils]: 81: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,699 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-11 01:01:18,699 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-11 01:01:18,699 INFO L280 TraceCheckUtils]: 84: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-11 01:01:18,699 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-11 01:01:18,699 INFO L280 TraceCheckUtils]: 86: Hoare triple {5229#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5229#true} is VALID [2020-07-11 01:01:18,699 INFO L280 TraceCheckUtils]: 87: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:18,699 INFO L280 TraceCheckUtils]: 88: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:18,700 INFO L280 TraceCheckUtils]: 89: Hoare triple {5229#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5229#true} is VALID [2020-07-11 01:01:18,700 INFO L280 TraceCheckUtils]: 90: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,700 INFO L280 TraceCheckUtils]: 91: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,700 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {5229#true} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5229#true} is VALID [2020-07-11 01:01:18,700 INFO L280 TraceCheckUtils]: 93: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:18,700 INFO L280 TraceCheckUtils]: 94: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:18,700 INFO L280 TraceCheckUtils]: 95: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,701 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {5229#true} {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,702 INFO L280 TraceCheckUtils]: 97: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,702 INFO L280 TraceCheckUtils]: 98: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,703 INFO L280 TraceCheckUtils]: 99: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,703 INFO L280 TraceCheckUtils]: 100: Hoare triple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,705 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,705 INFO L280 TraceCheckUtils]: 102: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,707 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,708 INFO L263 TraceCheckUtils]: 104: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,708 INFO L280 TraceCheckUtils]: 105: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,709 INFO L280 TraceCheckUtils]: 106: Hoare triple {5229#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {5229#true} is VALID [2020-07-11 01:01:18,709 INFO L263 TraceCheckUtils]: 107: Hoare triple {5229#true} call dll_insert_master(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,709 INFO L280 TraceCheckUtils]: 108: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,710 INFO L263 TraceCheckUtils]: 109: Hoare triple {5229#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,710 INFO L280 TraceCheckUtils]: 110: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {5229#true} is VALID [2020-07-11 01:01:18,710 INFO L280 TraceCheckUtils]: 111: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-11 01:01:18,711 INFO L280 TraceCheckUtils]: 112: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,711 INFO L280 TraceCheckUtils]: 113: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {5229#true} is VALID [2020-07-11 01:01:18,711 INFO L280 TraceCheckUtils]: 114: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {5229#true} is VALID [2020-07-11 01:01:18,711 INFO L280 TraceCheckUtils]: 115: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {5229#true} is VALID [2020-07-11 01:01:18,712 INFO L280 TraceCheckUtils]: 116: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-11 01:01:18,712 INFO L280 TraceCheckUtils]: 117: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,712 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-11 01:01:18,712 INFO L280 TraceCheckUtils]: 119: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,712 INFO L280 TraceCheckUtils]: 120: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,712 INFO L280 TraceCheckUtils]: 121: Hoare triple {5229#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5229#true} is VALID [2020-07-11 01:01:18,712 INFO L280 TraceCheckUtils]: 122: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,713 INFO L280 TraceCheckUtils]: 123: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,713 INFO L280 TraceCheckUtils]: 124: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5229#true} is VALID [2020-07-11 01:01:18,713 INFO L280 TraceCheckUtils]: 125: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,713 INFO L263 TraceCheckUtils]: 126: Hoare triple {5229#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,714 INFO L263 TraceCheckUtils]: 127: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,714 INFO L280 TraceCheckUtils]: 128: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,715 INFO L280 TraceCheckUtils]: 129: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,715 INFO L280 TraceCheckUtils]: 130: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,717 INFO L263 TraceCheckUtils]: 131: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,717 INFO L280 TraceCheckUtils]: 132: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,718 INFO L280 TraceCheckUtils]: 133: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,720 INFO L263 TraceCheckUtils]: 134: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,720 INFO L280 TraceCheckUtils]: 135: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,721 INFO L263 TraceCheckUtils]: 136: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,722 INFO L280 TraceCheckUtils]: 137: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:18,723 INFO L280 TraceCheckUtils]: 138: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,723 INFO L280 TraceCheckUtils]: 139: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,723 INFO L280 TraceCheckUtils]: 140: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,724 INFO L280 TraceCheckUtils]: 141: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:18,724 INFO L280 TraceCheckUtils]: 142: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,725 INFO L280 TraceCheckUtils]: 143: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:18,726 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:18,733 INFO L280 TraceCheckUtils]: 145: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,736 INFO L280 TraceCheckUtils]: 146: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,736 INFO L280 TraceCheckUtils]: 147: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,737 INFO L280 TraceCheckUtils]: 148: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,738 INFO L280 TraceCheckUtils]: 149: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,738 INFO L280 TraceCheckUtils]: 150: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,739 INFO L280 TraceCheckUtils]: 151: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:18,740 INFO L280 TraceCheckUtils]: 152: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,740 INFO L280 TraceCheckUtils]: 153: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,741 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,742 INFO L280 TraceCheckUtils]: 155: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,743 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,745 INFO L263 TraceCheckUtils]: 157: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,746 INFO L280 TraceCheckUtils]: 158: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,746 INFO L280 TraceCheckUtils]: 159: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,747 INFO L263 TraceCheckUtils]: 160: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,748 INFO L280 TraceCheckUtils]: 161: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:18,749 INFO L263 TraceCheckUtils]: 162: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,750 INFO L280 TraceCheckUtils]: 163: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,750 INFO L280 TraceCheckUtils]: 164: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,751 INFO L280 TraceCheckUtils]: 165: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:18,752 INFO L280 TraceCheckUtils]: 166: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:18,754 INFO L280 TraceCheckUtils]: 167: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,755 INFO L280 TraceCheckUtils]: 168: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,757 INFO L280 TraceCheckUtils]: 169: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:18,765 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,768 INFO L280 TraceCheckUtils]: 171: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,769 INFO L280 TraceCheckUtils]: 172: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:18,776 INFO L280 TraceCheckUtils]: 173: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:18,777 INFO L280 TraceCheckUtils]: 174: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,778 INFO L280 TraceCheckUtils]: 175: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,779 INFO L280 TraceCheckUtils]: 176: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,779 INFO L280 TraceCheckUtils]: 177: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,780 INFO L280 TraceCheckUtils]: 178: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,780 INFO L280 TraceCheckUtils]: 179: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:18,782 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,783 INFO L280 TraceCheckUtils]: 181: Hoare triple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,784 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,785 INFO L280 TraceCheckUtils]: 183: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:18,785 INFO L280 TraceCheckUtils]: 184: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:18,785 INFO L280 TraceCheckUtils]: 185: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:18,785 INFO L280 TraceCheckUtils]: 186: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:18,785 INFO L280 TraceCheckUtils]: 187: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,786 INFO L280 TraceCheckUtils]: 188: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,786 INFO L280 TraceCheckUtils]: 189: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:18,786 INFO L280 TraceCheckUtils]: 190: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:18,786 INFO L280 TraceCheckUtils]: 191: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,786 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5230#false} is VALID [2020-07-11 01:01:18,787 INFO L280 TraceCheckUtils]: 193: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,787 INFO L280 TraceCheckUtils]: 194: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:18,787 INFO L280 TraceCheckUtils]: 195: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,787 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-11 01:01:18,787 INFO L280 TraceCheckUtils]: 197: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5230#false} is VALID [2020-07-11 01:01:18,788 INFO L280 TraceCheckUtils]: 198: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-11 01:01:18,788 INFO L280 TraceCheckUtils]: 199: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {5230#false} is VALID [2020-07-11 01:01:18,788 INFO L280 TraceCheckUtils]: 200: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,788 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-11 01:01:18,788 INFO L280 TraceCheckUtils]: 202: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,789 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {5230#false} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:18,789 INFO L280 TraceCheckUtils]: 204: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:18,789 INFO L280 TraceCheckUtils]: 205: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:18,789 INFO L280 TraceCheckUtils]: 206: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:18,789 INFO L280 TraceCheckUtils]: 207: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:18,790 INFO L280 TraceCheckUtils]: 208: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,790 INFO L280 TraceCheckUtils]: 209: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:18,790 INFO L280 TraceCheckUtils]: 210: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:18,790 INFO L280 TraceCheckUtils]: 211: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:18,790 INFO L280 TraceCheckUtils]: 212: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,791 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {5230#false} is VALID [2020-07-11 01:01:18,791 INFO L280 TraceCheckUtils]: 214: Hoare triple {5230#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {5230#false} is VALID [2020-07-11 01:01:18,791 INFO L280 TraceCheckUtils]: 215: Hoare triple {5230#false} havoc #t~ret20.base, #t~ret20.offset; {5230#false} is VALID [2020-07-11 01:01:18,791 INFO L280 TraceCheckUtils]: 216: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:18,791 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {5230#false} {5229#true} #609#return; {5454#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:01:18,927 INFO L263 TraceCheckUtils]: 0: Hoare triple {5229#true} call ULTIMATE.init(); {5460#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} is VALID [2020-07-11 01:01:18,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5229#true} is VALID [2020-07-11 01:01:18,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} #valid := #valid[0 := 0]; {5229#true} is VALID [2020-07-11 01:01:18,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} assume 0 < #StackHeapBarrier; {5229#true} is VALID [2020-07-11 01:01:18,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,928 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5229#true} {5229#true} #653#return; {5229#true} is VALID [2020-07-11 01:01:18,929 INFO L263 TraceCheckUtils]: 6: Hoare triple {5229#true} call #t~ret46 := main(); {5229#true} is VALID [2020-07-11 01:01:18,930 INFO L263 TraceCheckUtils]: 7: Hoare triple {5229#true} call #t~ret45.base, #t~ret45.offset := dll_create_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,931 INFO L263 TraceCheckUtils]: 8: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,931 INFO L280 TraceCheckUtils]: 9: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,932 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,933 INFO L280 TraceCheckUtils]: 11: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:18,934 INFO L263 TraceCheckUtils]: 12: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:18,937 INFO L263 TraceCheckUtils]: 15: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,940 INFO L263 TraceCheckUtils]: 17: Hoare triple {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,941 INFO L280 TraceCheckUtils]: 18: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:18,942 INFO L280 TraceCheckUtils]: 19: Hoare triple {6054#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,942 INFO L280 TraceCheckUtils]: 20: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,943 INFO L280 TraceCheckUtils]: 21: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,944 INFO L280 TraceCheckUtils]: 22: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,944 INFO L280 TraceCheckUtils]: 23: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:18,945 INFO L280 TraceCheckUtils]: 24: Hoare triple {6055#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:18,946 INFO L280 TraceCheckUtils]: 25: Hoare triple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {6056#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:18,948 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6056#(not (= 0 |alloc_or_die_master_#res.base|))} {5971#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,949 INFO L280 TraceCheckUtils]: 27: Hoare triple {5981#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,950 INFO L280 TraceCheckUtils]: 28: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,951 INFO L280 TraceCheckUtils]: 29: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,952 INFO L280 TraceCheckUtils]: 30: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,953 INFO L280 TraceCheckUtils]: 31: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,954 INFO L280 TraceCheckUtils]: 32: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,954 INFO L280 TraceCheckUtils]: 33: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,956 INFO L263 TraceCheckUtils]: 34: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,957 INFO L263 TraceCheckUtils]: 35: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,957 INFO L280 TraceCheckUtils]: 36: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:18,957 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5229#true} is VALID [2020-07-11 01:01:18,958 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5229#true} is VALID [2020-07-11 01:01:18,959 INFO L263 TraceCheckUtils]: 39: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,959 INFO L280 TraceCheckUtils]: 40: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,959 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:18,961 INFO L263 TraceCheckUtils]: 42: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,961 INFO L280 TraceCheckUtils]: 43: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,962 INFO L263 TraceCheckUtils]: 44: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,962 INFO L280 TraceCheckUtils]: 45: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:18,962 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:18,962 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,962 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:18,963 INFO L280 TraceCheckUtils]: 49: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:18,963 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,963 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,963 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:18,963 INFO L280 TraceCheckUtils]: 53: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,963 INFO L280 TraceCheckUtils]: 54: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,964 INFO L280 TraceCheckUtils]: 55: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:18,964 INFO L280 TraceCheckUtils]: 56: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,964 INFO L280 TraceCheckUtils]: 57: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,964 INFO L280 TraceCheckUtils]: 58: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:18,965 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,965 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:18,965 INFO L280 TraceCheckUtils]: 61: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,966 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:18,966 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,966 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-11 01:01:18,967 INFO L263 TraceCheckUtils]: 65: Hoare triple {5229#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,968 INFO L280 TraceCheckUtils]: 66: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,968 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5229#true} is VALID [2020-07-11 01:01:18,969 INFO L263 TraceCheckUtils]: 68: Hoare triple {5229#true} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,969 INFO L280 TraceCheckUtils]: 69: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,970 INFO L263 TraceCheckUtils]: 70: Hoare triple {5229#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,970 INFO L280 TraceCheckUtils]: 71: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {5229#true} is VALID [2020-07-11 01:01:18,971 INFO L280 TraceCheckUtils]: 72: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-11 01:01:18,971 INFO L280 TraceCheckUtils]: 73: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,972 INFO L280 TraceCheckUtils]: 74: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {5229#true} is VALID [2020-07-11 01:01:18,972 INFO L280 TraceCheckUtils]: 75: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {5229#true} is VALID [2020-07-11 01:01:18,972 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,972 INFO L280 TraceCheckUtils]: 77: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,972 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-11 01:01:18,972 INFO L280 TraceCheckUtils]: 79: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,973 INFO L280 TraceCheckUtils]: 80: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-11 01:01:18,973 INFO L280 TraceCheckUtils]: 81: Hoare triple {5229#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {5229#true} is VALID [2020-07-11 01:01:18,973 INFO L280 TraceCheckUtils]: 82: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,974 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-11 01:01:18,974 INFO L280 TraceCheckUtils]: 84: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {5229#true} is VALID [2020-07-11 01:01:18,974 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,974 INFO L280 TraceCheckUtils]: 86: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {5229#true} is VALID [2020-07-11 01:01:18,974 INFO L280 TraceCheckUtils]: 87: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,975 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-11 01:01:18,975 INFO L280 TraceCheckUtils]: 89: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,975 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-11 01:01:18,975 INFO L280 TraceCheckUtils]: 91: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-11 01:01:18,976 INFO L280 TraceCheckUtils]: 92: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-11 01:01:18,976 INFO L280 TraceCheckUtils]: 93: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-11 01:01:18,976 INFO L280 TraceCheckUtils]: 94: Hoare triple {5229#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5229#true} is VALID [2020-07-11 01:01:18,976 INFO L280 TraceCheckUtils]: 95: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:18,976 INFO L280 TraceCheckUtils]: 96: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-11 01:01:18,977 INFO L280 TraceCheckUtils]: 97: Hoare triple {5229#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5229#true} is VALID [2020-07-11 01:01:18,977 INFO L280 TraceCheckUtils]: 98: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-11 01:01:18,977 INFO L280 TraceCheckUtils]: 99: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,977 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {5229#true} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5229#true} is VALID [2020-07-11 01:01:18,978 INFO L280 TraceCheckUtils]: 101: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:18,978 INFO L280 TraceCheckUtils]: 102: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-11 01:01:18,978 INFO L280 TraceCheckUtils]: 103: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,980 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {5229#true} {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,981 INFO L280 TraceCheckUtils]: 105: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,982 INFO L280 TraceCheckUtils]: 106: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:18,984 INFO L280 TraceCheckUtils]: 107: Hoare triple {5982#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,984 INFO L280 TraceCheckUtils]: 108: Hoare triple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:18,986 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {6053#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,987 INFO L280 TraceCheckUtils]: 110: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:18,988 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:18,990 INFO L263 TraceCheckUtils]: 112: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,990 INFO L280 TraceCheckUtils]: 113: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5229#true} is VALID [2020-07-11 01:01:18,990 INFO L280 TraceCheckUtils]: 114: Hoare triple {5229#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {5229#true} is VALID [2020-07-11 01:01:18,991 INFO L263 TraceCheckUtils]: 115: Hoare triple {5229#true} call dll_insert_master(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,991 INFO L280 TraceCheckUtils]: 116: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5229#true} is VALID [2020-07-11 01:01:18,993 INFO L263 TraceCheckUtils]: 117: Hoare triple {5229#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:18,993 INFO L280 TraceCheckUtils]: 118: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {5229#true} is VALID [2020-07-11 01:01:18,993 INFO L280 TraceCheckUtils]: 119: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-11 01:01:18,994 INFO L280 TraceCheckUtils]: 120: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-11 01:01:18,994 INFO L280 TraceCheckUtils]: 121: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {5229#true} is VALID [2020-07-11 01:01:18,994 INFO L280 TraceCheckUtils]: 122: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {5229#true} is VALID [2020-07-11 01:01:18,994 INFO L280 TraceCheckUtils]: 123: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {5229#true} is VALID [2020-07-11 01:01:18,995 INFO L280 TraceCheckUtils]: 124: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-11 01:01:18,995 INFO L280 TraceCheckUtils]: 125: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-11 01:01:18,995 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-11 01:01:18,996 INFO L280 TraceCheckUtils]: 127: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,996 INFO L280 TraceCheckUtils]: 128: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-11 01:01:18,996 INFO L280 TraceCheckUtils]: 129: Hoare triple {5229#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {5229#true} is VALID [2020-07-11 01:01:18,996 INFO L280 TraceCheckUtils]: 130: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,997 INFO L280 TraceCheckUtils]: 131: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-11 01:01:18,997 INFO L280 TraceCheckUtils]: 132: Hoare triple {5229#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {5229#true} is VALID [2020-07-11 01:01:18,997 INFO L280 TraceCheckUtils]: 133: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-11 01:01:18,998 INFO L263 TraceCheckUtils]: 134: Hoare triple {5229#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:19,000 INFO L263 TraceCheckUtils]: 135: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:19,000 INFO L280 TraceCheckUtils]: 136: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {5229#true} is VALID [2020-07-11 01:01:19,002 INFO L280 TraceCheckUtils]: 137: Hoare triple {5229#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:19,002 INFO L280 TraceCheckUtils]: 138: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:19,005 INFO L263 TraceCheckUtils]: 139: Hoare triple {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:19,006 INFO L280 TraceCheckUtils]: 140: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:19,007 INFO L280 TraceCheckUtils]: 141: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:19,008 INFO L263 TraceCheckUtils]: 142: Hoare triple {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:19,009 INFO L280 TraceCheckUtils]: 143: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:19,010 INFO L263 TraceCheckUtils]: 144: Hoare triple {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:19,011 INFO L280 TraceCheckUtils]: 145: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} is VALID [2020-07-11 01:01:19,012 INFO L280 TraceCheckUtils]: 146: Hoare triple {6548#(or (< 0 |alloc_or_die_slave_#t~malloc2.base|) (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) 0))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:19,013 INFO L280 TraceCheckUtils]: 147: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:19,013 INFO L280 TraceCheckUtils]: 148: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:19,014 INFO L280 TraceCheckUtils]: 149: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} is VALID [2020-07-11 01:01:19,014 INFO L280 TraceCheckUtils]: 150: Hoare triple {6549#(or (<= (+ alloc_or_die_slave_~ptr~0.base 1) 0) (<= 1 alloc_or_die_slave_~ptr~0.base))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:19,015 INFO L280 TraceCheckUtils]: 151: Hoare triple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} assume true; {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} is VALID [2020-07-11 01:01:19,016 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6550#(or (<= (+ |alloc_or_die_slave_#res.base| 1) 0) (<= 1 |alloc_or_die_slave_#res.base|))} {6536#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} #601#return; {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} is VALID [2020-07-11 01:01:19,017 INFO L280 TraceCheckUtils]: 153: Hoare triple {6545#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (not (= 0 |dll_insert_slave_#t~ret4.base|)))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:19,018 INFO L280 TraceCheckUtils]: 154: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~ret4.base, #t~ret4.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:19,018 INFO L280 TraceCheckUtils]: 155: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:19,019 INFO L280 TraceCheckUtils]: 156: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:19,020 INFO L280 TraceCheckUtils]: 157: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} havoc #t~mem5.base, #t~mem5.offset; {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:19,021 INFO L280 TraceCheckUtils]: 158: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:19,021 INFO L280 TraceCheckUtils]: 159: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} is VALID [2020-07-11 01:01:19,022 INFO L280 TraceCheckUtils]: 160: Hoare triple {6546#(and (not (= 0 dll_insert_slave_~item~0.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:19,023 INFO L280 TraceCheckUtils]: 161: Hoare triple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} assume true; {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} is VALID [2020-07-11 01:01:19,024 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6547#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)))} {5875#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #625#return; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:19,025 INFO L280 TraceCheckUtils]: 163: Hoare triple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:19,027 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {5970#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5675#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:19,029 INFO L263 TraceCheckUtils]: 165: Hoare triple {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:19,030 INFO L280 TraceCheckUtils]: 166: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:19,031 INFO L280 TraceCheckUtils]: 167: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:19,032 INFO L263 TraceCheckUtils]: 168: Hoare triple {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_slave(#~9.base, #~9.offset); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:19,033 INFO L280 TraceCheckUtils]: 169: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:01:19,034 INFO L263 TraceCheckUtils]: 170: Hoare triple {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:19,039 INFO L280 TraceCheckUtils]: 171: Hoare triple {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:19,040 INFO L280 TraceCheckUtils]: 172: Hoare triple {6586#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:19,041 INFO L280 TraceCheckUtils]: 173: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:19,042 INFO L280 TraceCheckUtils]: 174: Hoare triple {6587#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:01:19,044 INFO L280 TraceCheckUtils]: 175: Hoare triple {6588#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:19,046 INFO L280 TraceCheckUtils]: 176: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:19,047 INFO L280 TraceCheckUtils]: 177: Hoare triple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:19,050 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {6589#(and (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {6573#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:19,051 INFO L280 TraceCheckUtils]: 179: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:19,052 INFO L280 TraceCheckUtils]: 180: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:01:19,053 INFO L280 TraceCheckUtils]: 181: Hoare triple {6582#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} is VALID [2020-07-11 01:01:19,053 INFO L280 TraceCheckUtils]: 182: Hoare triple {6583#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:19,054 INFO L280 TraceCheckUtils]: 183: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem5.base, #t~mem5.offset; {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:19,054 INFO L280 TraceCheckUtils]: 184: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:19,055 INFO L280 TraceCheckUtils]: 185: Hoare triple {6584#(or (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~0.base != 0 || ~next~0.offset != 0); {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:19,056 INFO L280 TraceCheckUtils]: 186: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:19,056 INFO L280 TraceCheckUtils]: 187: Hoare triple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} assume true; {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:19,058 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {6585#(or (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} {6551#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #625#return; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:19,058 INFO L280 TraceCheckUtils]: 189: Hoare triple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:19,060 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {6572#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:19,060 INFO L280 TraceCheckUtils]: 191: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:19,060 INFO L280 TraceCheckUtils]: 192: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:19,061 INFO L280 TraceCheckUtils]: 193: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:19,061 INFO L280 TraceCheckUtils]: 194: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:19,061 INFO L280 TraceCheckUtils]: 195: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:19,061 INFO L280 TraceCheckUtils]: 196: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:19,061 INFO L280 TraceCheckUtils]: 197: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:19,062 INFO L280 TraceCheckUtils]: 198: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:19,062 INFO L280 TraceCheckUtils]: 199: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:19,062 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {5230#false} is VALID [2020-07-11 01:01:19,063 INFO L280 TraceCheckUtils]: 201: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:19,063 INFO L280 TraceCheckUtils]: 202: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-11 01:01:19,063 INFO L280 TraceCheckUtils]: 203: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:19,064 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-11 01:01:19,064 INFO L280 TraceCheckUtils]: 205: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {5230#false} is VALID [2020-07-11 01:01:19,064 INFO L280 TraceCheckUtils]: 206: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-11 01:01:19,064 INFO L280 TraceCheckUtils]: 207: Hoare triple {5230#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {5230#false} is VALID [2020-07-11 01:01:19,069 INFO L280 TraceCheckUtils]: 208: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:19,070 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-11 01:01:19,070 INFO L280 TraceCheckUtils]: 210: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:19,070 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {5230#false} {5775#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {5230#false} is VALID [2020-07-11 01:01:19,070 INFO L280 TraceCheckUtils]: 212: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-11 01:01:19,070 INFO L280 TraceCheckUtils]: 213: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-11 01:01:19,071 INFO L280 TraceCheckUtils]: 214: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-11 01:01:19,071 INFO L280 TraceCheckUtils]: 215: Hoare triple {5230#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {5230#false} is VALID [2020-07-11 01:01:19,071 INFO L280 TraceCheckUtils]: 216: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:19,071 INFO L280 TraceCheckUtils]: 217: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-11 01:01:19,071 INFO L280 TraceCheckUtils]: 218: Hoare triple {5230#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {5230#false} is VALID [2020-07-11 01:01:19,071 INFO L280 TraceCheckUtils]: 219: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-11 01:01:19,072 INFO L280 TraceCheckUtils]: 220: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:19,072 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {5230#false} {5461#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {5230#false} is VALID [2020-07-11 01:01:19,072 INFO L280 TraceCheckUtils]: 222: Hoare triple {5230#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {5230#false} is VALID [2020-07-11 01:01:19,072 INFO L280 TraceCheckUtils]: 223: Hoare triple {5230#false} havoc #t~ret20.base, #t~ret20.offset; {5230#false} is VALID [2020-07-11 01:01:19,072 INFO L280 TraceCheckUtils]: 224: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-11 01:01:19,072 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {5230#false} {5229#true} #609#return; {5454#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:01:19,090 INFO L280 TraceCheckUtils]: 226: Hoare triple {5454#(not (= 0 |main_#t~ret45.base|))} ~dll~1.base, ~dll~1.offset := #t~ret45.base, #t~ret45.offset; {5455#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:01:19,093 INFO L280 TraceCheckUtils]: 227: Hoare triple {5455#(not (= main_~dll~1.base 0))} havoc #t~ret45.base, #t~ret45.offset; {5455#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:01:19,095 INFO L263 TraceCheckUtils]: 228: Hoare triple {5455#(not (= main_~dll~1.base 0))} call inspect_full(~dll~1.base, ~dll~1.offset); {5456#(not (= 0 |inspect_full_#in~dll.base|))} is VALID [2020-07-11 01:01:19,099 INFO L280 TraceCheckUtils]: 229: Hoare triple {5456#(not (= 0 |inspect_full_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5457#(not (= 0 inspect_full_~dll.base))} is VALID [2020-07-11 01:01:19,100 INFO L263 TraceCheckUtils]: 230: Hoare triple {5457#(not (= 0 inspect_full_~dll.base))} call inspect_base(~dll.base, ~dll.offset); {5458#(not (= 0 |inspect_base_#in~dll.base|))} is VALID [2020-07-11 01:01:19,101 INFO L280 TraceCheckUtils]: 231: Hoare triple {5458#(not (= 0 |inspect_base_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {5459#(not (= 0 inspect_base_~dll.base))} is VALID [2020-07-11 01:01:19,101 INFO L280 TraceCheckUtils]: 232: Hoare triple {5459#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {5230#false} is VALID [2020-07-11 01:01:19,102 INFO L263 TraceCheckUtils]: 233: Hoare triple {5230#false} call fail(); {5230#false} is VALID [2020-07-11 01:01:19,102 INFO L280 TraceCheckUtils]: 234: Hoare triple {5230#false} assume !false; {5230#false} is VALID [2020-07-11 01:01:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 141 proven. 44 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2020-07-11 01:01:19,183 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [413212977] [2020-07-11 01:01:19,184 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 01:01:19,184 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39] total 39 [2020-07-11 01:01:19,184 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421526333] [2020-07-11 01:01:19,185 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 235 [2020-07-11 01:01:19,209 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:01:19,210 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states. [2020-07-11 01:01:19,448 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 191 edges. 191 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:19,448 INFO L459 AbstractCegarLoop]: Interpolant automaton has 39 states [2020-07-11 01:01:19,449 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:01:19,449 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2020-07-11 01:01:19,449 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=1392, Unknown=0, NotChecked=0, Total=1482 [2020-07-11 01:01:19,450 INFO L87 Difference]: Start difference. First operand 276 states and 307 transitions. Second operand 39 states. [2020-07-11 01:01:26,097 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 40 [2020-07-11 01:01:26,558 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 37 [2020-07-11 01:01:47,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:47,341 INFO L93 Difference]: Finished difference Result 574 states and 655 transitions. [2020-07-11 01:01:47,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2020-07-11 01:01:47,341 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 235 [2020-07-11 01:01:47,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:01:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2020-07-11 01:01:47,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 612 transitions. [2020-07-11 01:01:47,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2020-07-11 01:01:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 612 transitions. [2020-07-11 01:01:47,395 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 612 transitions. [2020-07-11 01:01:48,395 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 612 edges. 612 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:48,407 INFO L225 Difference]: With dead ends: 574 [2020-07-11 01:01:48,407 INFO L226 Difference]: Without dead ends: 311 [2020-07-11 01:01:48,410 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 830 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=327, Invalid=4785, Unknown=0, NotChecked=0, Total=5112 [2020-07-11 01:01:48,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 311 states. [2020-07-11 01:01:49,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 311 to 286. [2020-07-11 01:01:49,174 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:01:49,174 INFO L82 GeneralOperation]: Start isEquivalent. First operand 311 states. Second operand 286 states. [2020-07-11 01:01:49,174 INFO L74 IsIncluded]: Start isIncluded. First operand 311 states. Second operand 286 states. [2020-07-11 01:01:49,174 INFO L87 Difference]: Start difference. First operand 311 states. Second operand 286 states. [2020-07-11 01:01:49,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:49,188 INFO L93 Difference]: Finished difference Result 311 states and 352 transitions. [2020-07-11 01:01:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 352 transitions. [2020-07-11 01:01:49,189 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:01:49,190 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:01:49,190 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 311 states. [2020-07-11 01:01:49,190 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 311 states. [2020-07-11 01:01:49,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:01:49,202 INFO L93 Difference]: Finished difference Result 311 states and 352 transitions. [2020-07-11 01:01:49,203 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 352 transitions. [2020-07-11 01:01:49,204 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:01:49,205 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:01:49,206 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:01:49,206 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:01:49,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-11 01:01:49,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 319 transitions. [2020-07-11 01:01:49,218 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 319 transitions. Word has length 235 [2020-07-11 01:01:49,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:01:49,218 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 319 transitions. [2020-07-11 01:01:49,219 INFO L480 AbstractCegarLoop]: Interpolant automaton has 39 states. [2020-07-11 01:01:49,219 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 319 transitions. [2020-07-11 01:01:49,786 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 319 edges. 319 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:49,786 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 319 transitions. [2020-07-11 01:01:49,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2020-07-11 01:01:49,790 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:01:49,790 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:01:49,791 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 01:01:49,791 INFO L427 AbstractCegarLoop]: === Iteration 4 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:01:49,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:01:49,791 INFO L82 PathProgramCache]: Analyzing trace with hash 1561006854, now seen corresponding path program 1 times [2020-07-11 01:01:49,792 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:01:49,792 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [923233079] [2020-07-11 01:01:49,792 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:01:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:49,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {9236#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9003#true} is VALID [2020-07-11 01:01:49,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} #valid := #valid[0 := 0]; {9003#true} is VALID [2020-07-11 01:01:49,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume 0 < #StackHeapBarrier; {9003#true} is VALID [2020-07-11 01:01:49,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:49,997 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9003#true} {9003#true} #653#return; {9003#true} is VALID [2020-07-11 01:01:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:50,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:51,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,132 INFO L280 TraceCheckUtils]: 5: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:51,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:51,136 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,230 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,231 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,231 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,233 INFO L263 TraceCheckUtils]: 1: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,235 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,235 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,236 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,236 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,237 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,237 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,238 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:51,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,241 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,241 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,244 INFO L263 TraceCheckUtils]: 2: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,246 INFO L263 TraceCheckUtils]: 4: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,248 INFO L280 TraceCheckUtils]: 9: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,249 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,250 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,252 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,252 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,252 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:51,253 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,253 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,254 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,254 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,255 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,291 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,293 INFO L263 TraceCheckUtils]: 1: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,295 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,297 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,297 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,297 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,298 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,299 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,299 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,300 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:51,300 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:51,300 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,301 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,302 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,306 INFO L263 TraceCheckUtils]: 2: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,308 INFO L263 TraceCheckUtils]: 4: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,309 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,309 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,312 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,312 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,313 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,313 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,314 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,314 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,314 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:51,315 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:51,315 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,316 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,316 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,316 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,317 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:51,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:51,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:51,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:51,322 INFO L263 TraceCheckUtils]: 3: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,323 INFO L280 TraceCheckUtils]: 4: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,323 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,325 INFO L263 TraceCheckUtils]: 6: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,327 INFO L263 TraceCheckUtils]: 8: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,329 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,329 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,330 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,330 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,330 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,331 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,331 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,331 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,332 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,333 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:51,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,333 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,334 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,334 INFO L280 TraceCheckUtils]: 27: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,335 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:51,337 INFO L263 TraceCheckUtils]: 29: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,338 INFO L280 TraceCheckUtils]: 31: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,339 INFO L263 TraceCheckUtils]: 32: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,340 INFO L280 TraceCheckUtils]: 33: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,341 INFO L263 TraceCheckUtils]: 34: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,341 INFO L280 TraceCheckUtils]: 35: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,342 INFO L280 TraceCheckUtils]: 36: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,342 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,343 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,343 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,343 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,344 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,344 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,345 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,345 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,345 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,346 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,346 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,347 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,347 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:51,347 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:51,348 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,348 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,349 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,349 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,349 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:51,350 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:51,350 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:51,351 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:51,351 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:51,351 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:51,352 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:51,352 INFO L280 TraceCheckUtils]: 62: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:51,353 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,353 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,353 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:51,364 INFO L263 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:51,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:51,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:51,368 INFO L263 TraceCheckUtils]: 4: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,369 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,370 INFO L263 TraceCheckUtils]: 7: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,372 INFO L263 TraceCheckUtils]: 9: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,373 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,374 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,374 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,374 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,375 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,375 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,376 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,376 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,376 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,377 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,377 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,377 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,378 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:51,378 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,379 INFO L280 TraceCheckUtils]: 26: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,379 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,379 INFO L280 TraceCheckUtils]: 28: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,380 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:51,383 INFO L263 TraceCheckUtils]: 30: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,383 INFO L280 TraceCheckUtils]: 31: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,383 INFO L280 TraceCheckUtils]: 32: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,385 INFO L263 TraceCheckUtils]: 33: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,386 INFO L280 TraceCheckUtils]: 34: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,387 INFO L263 TraceCheckUtils]: 35: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,387 INFO L280 TraceCheckUtils]: 36: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,388 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,388 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,388 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,389 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,389 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,390 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,390 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,390 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,391 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,391 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,391 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,392 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,392 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,393 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:51,393 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:51,393 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,394 INFO L280 TraceCheckUtils]: 53: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,394 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,394 INFO L280 TraceCheckUtils]: 55: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,395 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:51,395 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:51,396 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:51,396 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:51,396 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:51,397 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:51,397 INFO L280 TraceCheckUtils]: 62: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:51,397 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:51,398 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,398 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,399 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:51,399 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:51,399 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:51,400 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,403 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {9003#true} {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,415 INFO L263 TraceCheckUtils]: 1: Hoare triple {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:51,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,420 INFO L280 TraceCheckUtils]: 6: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,420 INFO L280 TraceCheckUtils]: 7: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:51,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:51,425 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,427 INFO L280 TraceCheckUtils]: 12: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,428 INFO L280 TraceCheckUtils]: 13: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,429 INFO L280 TraceCheckUtils]: 14: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,432 INFO L280 TraceCheckUtils]: 17: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,433 INFO L263 TraceCheckUtils]: 18: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,434 INFO L263 TraceCheckUtils]: 19: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,435 INFO L280 TraceCheckUtils]: 20: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:51,435 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:51,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:51,436 INFO L263 TraceCheckUtils]: 23: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,438 INFO L263 TraceCheckUtils]: 26: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,439 INFO L263 TraceCheckUtils]: 28: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,440 INFO L280 TraceCheckUtils]: 29: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,440 INFO L280 TraceCheckUtils]: 30: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,441 INFO L280 TraceCheckUtils]: 31: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,441 INFO L280 TraceCheckUtils]: 32: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,441 INFO L280 TraceCheckUtils]: 33: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,442 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,443 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,444 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,444 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,444 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,445 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,445 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:51,445 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,446 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,446 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,446 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,447 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:51,450 INFO L263 TraceCheckUtils]: 49: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,450 INFO L280 TraceCheckUtils]: 50: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,451 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,452 INFO L263 TraceCheckUtils]: 52: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,453 INFO L280 TraceCheckUtils]: 53: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,454 INFO L263 TraceCheckUtils]: 54: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,454 INFO L280 TraceCheckUtils]: 55: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,455 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,455 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,456 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,456 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,456 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,457 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,457 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,457 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,458 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,458 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,458 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,459 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,459 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,459 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:51,460 INFO L280 TraceCheckUtils]: 70: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:51,460 INFO L280 TraceCheckUtils]: 71: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,460 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,461 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,461 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,461 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:51,462 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:51,462 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:51,463 INFO L280 TraceCheckUtils]: 78: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:51,463 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:51,463 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:51,464 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:51,464 INFO L280 TraceCheckUtils]: 82: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:51,464 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,465 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,465 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:51,465 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:51,466 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:51,466 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,469 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9003#true} {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,471 INFO L280 TraceCheckUtils]: 90: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,472 INFO L280 TraceCheckUtils]: 91: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,473 INFO L280 TraceCheckUtils]: 92: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:51,474 INFO L280 TraceCheckUtils]: 93: Hoare triple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:51,476 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:51,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:51,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:51,509 INFO L263 TraceCheckUtils]: 2: Hoare triple {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,511 INFO L263 TraceCheckUtils]: 4: Hoare triple {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,512 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:51,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,514 INFO L280 TraceCheckUtils]: 7: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,516 INFO L280 TraceCheckUtils]: 9: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:51,517 INFO L280 TraceCheckUtils]: 11: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:51,518 INFO L280 TraceCheckUtils]: 12: Hoare triple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:51,520 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,522 INFO L280 TraceCheckUtils]: 14: Hoare triple {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,523 INFO L280 TraceCheckUtils]: 15: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,526 INFO L280 TraceCheckUtils]: 18: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,527 INFO L280 TraceCheckUtils]: 19: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,528 INFO L280 TraceCheckUtils]: 20: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,530 INFO L263 TraceCheckUtils]: 21: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,532 INFO L263 TraceCheckUtils]: 22: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:51,532 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:51,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:51,535 INFO L263 TraceCheckUtils]: 26: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,535 INFO L280 TraceCheckUtils]: 27: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,536 INFO L280 TraceCheckUtils]: 28: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,537 INFO L263 TraceCheckUtils]: 29: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,539 INFO L263 TraceCheckUtils]: 31: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,539 INFO L280 TraceCheckUtils]: 32: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,540 INFO L280 TraceCheckUtils]: 33: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,540 INFO L280 TraceCheckUtils]: 34: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,541 INFO L280 TraceCheckUtils]: 35: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,541 INFO L280 TraceCheckUtils]: 36: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,541 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,542 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,542 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,542 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,543 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,543 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,543 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,544 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,544 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,544 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:51,545 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,545 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,545 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,546 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,546 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:51,549 INFO L263 TraceCheckUtils]: 52: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,549 INFO L280 TraceCheckUtils]: 53: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:51,550 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:51,551 INFO L263 TraceCheckUtils]: 55: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,552 INFO L280 TraceCheckUtils]: 56: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:51,553 INFO L263 TraceCheckUtils]: 57: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:51,553 INFO L280 TraceCheckUtils]: 58: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:51,554 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:51,554 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:51,554 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:51,555 INFO L280 TraceCheckUtils]: 62: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:51,555 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,555 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,556 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:51,556 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,556 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:51,557 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:51,557 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,557 INFO L280 TraceCheckUtils]: 70: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:51,558 INFO L280 TraceCheckUtils]: 71: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:51,558 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:51,558 INFO L280 TraceCheckUtils]: 73: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:51,559 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:51,559 INFO L280 TraceCheckUtils]: 75: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,560 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:51,560 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,560 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:51,561 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:51,561 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:51,561 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:51,562 INFO L280 TraceCheckUtils]: 82: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:51,562 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:51,562 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:51,563 INFO L280 TraceCheckUtils]: 85: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:51,563 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:51,563 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,564 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:51,564 INFO L280 TraceCheckUtils]: 89: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:51,564 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:51,565 INFO L280 TraceCheckUtils]: 91: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:51,568 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {9003#true} {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,570 INFO L280 TraceCheckUtils]: 93: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,571 INFO L280 TraceCheckUtils]: 94: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:51,572 INFO L280 TraceCheckUtils]: 95: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:51,574 INFO L280 TraceCheckUtils]: 96: Hoare triple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:51,575 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:51,576 INFO L280 TraceCheckUtils]: 98: Hoare triple {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:51,578 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:52,589 INFO L280 TraceCheckUtils]: 4: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:52,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,600 INFO L280 TraceCheckUtils]: 7: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,604 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,669 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,670 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,671 INFO L263 TraceCheckUtils]: 1: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,672 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,673 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,673 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,673 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,673 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,674 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,674 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,674 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,675 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,675 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:52,675 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,675 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,676 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,678 INFO L263 TraceCheckUtils]: 2: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,679 INFO L263 TraceCheckUtils]: 4: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,681 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,681 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,682 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,682 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:52,683 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,683 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,683 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,684 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:52,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:01:52,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,709 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,710 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,710 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,711 INFO L263 TraceCheckUtils]: 1: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,713 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,714 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,714 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,715 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,716 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,716 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:52,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:52,717 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,717 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,717 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,719 INFO L263 TraceCheckUtils]: 2: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,721 INFO L263 TraceCheckUtils]: 4: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,721 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,721 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,722 INFO L280 TraceCheckUtils]: 9: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,723 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,723 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,723 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,723 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,724 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,724 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:52,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:52,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,725 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,725 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,726 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:52,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:52,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:52,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:52,728 INFO L263 TraceCheckUtils]: 3: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,729 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,730 INFO L263 TraceCheckUtils]: 6: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,731 INFO L263 TraceCheckUtils]: 8: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,732 INFO L280 TraceCheckUtils]: 9: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,732 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,732 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,732 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,733 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,733 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,733 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,734 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,734 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,735 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,735 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:52,735 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,735 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,736 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,736 INFO L280 TraceCheckUtils]: 27: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,736 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:52,738 INFO L263 TraceCheckUtils]: 29: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,738 INFO L280 TraceCheckUtils]: 30: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,739 INFO L280 TraceCheckUtils]: 31: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,740 INFO L263 TraceCheckUtils]: 32: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,740 INFO L280 TraceCheckUtils]: 33: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,741 INFO L263 TraceCheckUtils]: 34: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,742 INFO L280 TraceCheckUtils]: 35: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,742 INFO L280 TraceCheckUtils]: 36: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,742 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,742 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,743 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,743 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,743 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,743 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,744 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,744 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,744 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,744 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,745 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,745 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,745 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:52,745 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:52,746 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,746 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,746 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,746 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,746 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:52,747 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:52,747 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:52,747 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:52,747 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:52,748 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:52,748 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:52,748 INFO L280 TraceCheckUtils]: 62: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:52,748 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,749 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,749 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:52,754 INFO L263 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:52,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:52,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:52,757 INFO L263 TraceCheckUtils]: 4: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,757 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,757 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,759 INFO L263 TraceCheckUtils]: 7: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,760 INFO L263 TraceCheckUtils]: 9: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,761 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,761 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,762 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,762 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,762 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,762 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,763 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,763 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,763 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,763 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,763 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:52,764 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,764 INFO L280 TraceCheckUtils]: 26: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,764 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,764 INFO L280 TraceCheckUtils]: 28: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,764 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:52,766 INFO L263 TraceCheckUtils]: 30: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,766 INFO L280 TraceCheckUtils]: 31: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,766 INFO L280 TraceCheckUtils]: 32: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,768 INFO L263 TraceCheckUtils]: 33: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,768 INFO L280 TraceCheckUtils]: 34: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,769 INFO L263 TraceCheckUtils]: 35: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,770 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,770 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,770 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,771 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,771 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,771 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,771 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,772 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,772 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,772 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,772 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,772 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,773 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,773 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:52,773 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:52,773 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,774 INFO L280 TraceCheckUtils]: 53: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,774 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,774 INFO L280 TraceCheckUtils]: 55: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,774 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:52,774 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:52,775 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:52,775 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:52,775 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:52,775 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:52,775 INFO L280 TraceCheckUtils]: 62: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:52,776 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:52,776 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,776 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,776 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:52,776 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:52,777 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:52,777 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,778 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {9003#true} {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} #607#return; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,785 INFO L263 TraceCheckUtils]: 1: Hoare triple {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:52,791 INFO L280 TraceCheckUtils]: 6: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:52,795 INFO L280 TraceCheckUtils]: 7: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,798 INFO L280 TraceCheckUtils]: 8: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,805 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,806 INFO L280 TraceCheckUtils]: 11: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,807 INFO L280 TraceCheckUtils]: 12: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,808 INFO L280 TraceCheckUtils]: 13: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:52,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:52,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:52,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:52,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,813 INFO L263 TraceCheckUtils]: 18: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,814 INFO L263 TraceCheckUtils]: 19: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,815 INFO L280 TraceCheckUtils]: 20: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:52,815 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:52,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:52,818 INFO L263 TraceCheckUtils]: 23: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,819 INFO L263 TraceCheckUtils]: 26: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,820 INFO L280 TraceCheckUtils]: 27: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,821 INFO L263 TraceCheckUtils]: 28: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,821 INFO L280 TraceCheckUtils]: 29: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,821 INFO L280 TraceCheckUtils]: 30: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,822 INFO L280 TraceCheckUtils]: 31: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,822 INFO L280 TraceCheckUtils]: 32: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,822 INFO L280 TraceCheckUtils]: 33: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,822 INFO L280 TraceCheckUtils]: 34: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,823 INFO L280 TraceCheckUtils]: 35: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,823 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,823 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,824 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,824 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,824 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,825 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,825 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,825 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:52,826 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,826 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,826 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,826 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,827 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:52,828 INFO L263 TraceCheckUtils]: 49: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,829 INFO L280 TraceCheckUtils]: 50: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,829 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,830 INFO L263 TraceCheckUtils]: 52: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,831 INFO L263 TraceCheckUtils]: 54: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,832 INFO L280 TraceCheckUtils]: 55: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,832 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,832 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,832 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,833 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,833 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,833 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,833 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,834 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,834 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,834 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,834 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,834 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,835 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,835 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:52,835 INFO L280 TraceCheckUtils]: 70: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:52,835 INFO L280 TraceCheckUtils]: 71: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,836 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,836 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,836 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:52,837 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:52,837 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:52,837 INFO L280 TraceCheckUtils]: 78: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:52,837 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:52,838 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:52,838 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:52,838 INFO L280 TraceCheckUtils]: 82: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:52,838 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,838 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,839 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:52,839 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:52,839 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:52,839 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,841 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9003#true} {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} #607#return; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,842 INFO L280 TraceCheckUtils]: 90: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,842 INFO L280 TraceCheckUtils]: 91: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} havoc #t~ret19.base, #t~ret19.offset; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,843 INFO L280 TraceCheckUtils]: 92: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,844 INFO L280 TraceCheckUtils]: 93: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,846 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #623#return; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:52,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,871 INFO L263 TraceCheckUtils]: 2: Hoare triple {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_master(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,873 INFO L263 TraceCheckUtils]: 4: Hoare triple {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,874 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,876 INFO L280 TraceCheckUtils]: 7: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:52,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:52,878 INFO L280 TraceCheckUtils]: 9: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:52,881 INFO L280 TraceCheckUtils]: 10: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,884 INFO L280 TraceCheckUtils]: 11: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,886 INFO L280 TraceCheckUtils]: 12: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:52,891 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,892 INFO L280 TraceCheckUtils]: 14: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,893 INFO L280 TraceCheckUtils]: 15: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,894 INFO L280 TraceCheckUtils]: 16: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:52,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:52,895 INFO L280 TraceCheckUtils]: 18: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:52,896 INFO L280 TraceCheckUtils]: 19: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:52,897 INFO L280 TraceCheckUtils]: 20: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,898 INFO L263 TraceCheckUtils]: 21: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,900 INFO L263 TraceCheckUtils]: 22: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,900 INFO L280 TraceCheckUtils]: 23: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:52,900 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:52,901 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:52,902 INFO L263 TraceCheckUtils]: 26: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,903 INFO L280 TraceCheckUtils]: 27: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,903 INFO L280 TraceCheckUtils]: 28: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,904 INFO L263 TraceCheckUtils]: 29: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,905 INFO L280 TraceCheckUtils]: 30: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,906 INFO L263 TraceCheckUtils]: 31: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,906 INFO L280 TraceCheckUtils]: 32: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,906 INFO L280 TraceCheckUtils]: 33: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,906 INFO L280 TraceCheckUtils]: 34: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,906 INFO L280 TraceCheckUtils]: 35: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,907 INFO L280 TraceCheckUtils]: 36: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,907 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,907 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,907 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,908 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,908 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,908 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,908 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,908 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,909 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,909 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:52,909 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,909 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,909 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,910 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,910 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:52,912 INFO L263 TraceCheckUtils]: 52: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,914 INFO L263 TraceCheckUtils]: 55: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,914 INFO L280 TraceCheckUtils]: 56: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,915 INFO L263 TraceCheckUtils]: 57: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,916 INFO L280 TraceCheckUtils]: 58: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,916 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,916 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,916 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,917 INFO L280 TraceCheckUtils]: 62: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,917 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,917 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,917 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,917 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,918 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,918 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,918 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,918 INFO L280 TraceCheckUtils]: 70: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,919 INFO L280 TraceCheckUtils]: 71: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,919 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:52,919 INFO L280 TraceCheckUtils]: 73: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:52,919 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,920 INFO L280 TraceCheckUtils]: 75: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,920 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,920 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,920 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:52,920 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:52,921 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:52,921 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:52,921 INFO L280 TraceCheckUtils]: 82: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:52,921 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:52,922 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:52,922 INFO L280 TraceCheckUtils]: 85: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:52,922 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,922 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,922 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:52,923 INFO L280 TraceCheckUtils]: 89: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:52,923 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:52,923 INFO L280 TraceCheckUtils]: 91: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,924 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {9003#true} {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} #607#return; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,925 INFO L280 TraceCheckUtils]: 93: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,925 INFO L280 TraceCheckUtils]: 94: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} havoc #t~ret19.base, #t~ret19.offset; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,926 INFO L280 TraceCheckUtils]: 95: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,927 INFO L280 TraceCheckUtils]: 96: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:52,928 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #623#return; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:52,929 INFO L280 TraceCheckUtils]: 98: Hoare triple {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:52,930 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {9004#false} is VALID [2020-07-11 01:01:52,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:52,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:52,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:52,960 INFO L263 TraceCheckUtils]: 3: Hoare triple {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,961 INFO L280 TraceCheckUtils]: 4: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:52,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:52,963 INFO L263 TraceCheckUtils]: 6: Hoare triple {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,965 INFO L263 TraceCheckUtils]: 8: Hoare triple {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,966 INFO L280 TraceCheckUtils]: 9: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:52,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:52,968 INFO L280 TraceCheckUtils]: 11: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:52,968 INFO L280 TraceCheckUtils]: 12: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:52,969 INFO L280 TraceCheckUtils]: 13: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:52,970 INFO L280 TraceCheckUtils]: 14: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:52,971 INFO L280 TraceCheckUtils]: 15: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:52,971 INFO L280 TraceCheckUtils]: 16: Hoare triple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:52,972 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,973 INFO L280 TraceCheckUtils]: 18: Hoare triple {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,974 INFO L280 TraceCheckUtils]: 19: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,975 INFO L280 TraceCheckUtils]: 20: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,976 INFO L280 TraceCheckUtils]: 21: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,978 INFO L280 TraceCheckUtils]: 23: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,978 INFO L280 TraceCheckUtils]: 24: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:52,980 INFO L263 TraceCheckUtils]: 25: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,981 INFO L263 TraceCheckUtils]: 26: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,982 INFO L280 TraceCheckUtils]: 27: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:52,982 INFO L280 TraceCheckUtils]: 28: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:52,982 INFO L280 TraceCheckUtils]: 29: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:52,984 INFO L263 TraceCheckUtils]: 30: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,984 INFO L280 TraceCheckUtils]: 31: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:52,985 INFO L280 TraceCheckUtils]: 32: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:52,986 INFO L263 TraceCheckUtils]: 33: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,986 INFO L280 TraceCheckUtils]: 34: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:52,987 INFO L263 TraceCheckUtils]: 35: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:52,987 INFO L280 TraceCheckUtils]: 36: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:52,988 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:52,988 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:52,988 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:52,988 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:52,988 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:52,988 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,989 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:52,989 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,989 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:52,989 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:52,989 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,990 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:52,990 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:52,990 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:52,990 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:52,990 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,991 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:52,991 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:52,991 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:52,993 INFO L263 TraceCheckUtils]: 56: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,021 INFO L280 TraceCheckUtils]: 57: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,021 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,027 INFO L263 TraceCheckUtils]: 59: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,028 INFO L280 TraceCheckUtils]: 60: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,029 INFO L263 TraceCheckUtils]: 61: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,029 INFO L280 TraceCheckUtils]: 62: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,029 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,030 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,030 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,030 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,030 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,030 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,031 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,031 INFO L280 TraceCheckUtils]: 70: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,031 INFO L280 TraceCheckUtils]: 71: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,031 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,031 INFO L280 TraceCheckUtils]: 73: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,032 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,032 INFO L280 TraceCheckUtils]: 75: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,032 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:53,032 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:53,033 INFO L280 TraceCheckUtils]: 78: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,033 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,033 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,033 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,033 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:53,033 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:53,034 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:53,034 INFO L280 TraceCheckUtils]: 85: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:53,034 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:53,034 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,034 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,035 INFO L280 TraceCheckUtils]: 89: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:53,035 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,035 INFO L280 TraceCheckUtils]: 91: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,035 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:53,035 INFO L280 TraceCheckUtils]: 93: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,036 INFO L280 TraceCheckUtils]: 94: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,036 INFO L280 TraceCheckUtils]: 95: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,037 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {9003#true} {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,038 INFO L280 TraceCheckUtils]: 97: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,039 INFO L280 TraceCheckUtils]: 98: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,040 INFO L280 TraceCheckUtils]: 99: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,040 INFO L280 TraceCheckUtils]: 100: Hoare triple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,041 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,042 INFO L280 TraceCheckUtils]: 102: Hoare triple {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,043 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:53,045 INFO L263 TraceCheckUtils]: 104: Hoare triple {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,046 INFO L280 TraceCheckUtils]: 105: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,047 INFO L280 TraceCheckUtils]: 106: Hoare triple {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,048 INFO L263 TraceCheckUtils]: 107: Hoare triple {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_master(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,049 INFO L280 TraceCheckUtils]: 108: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,050 INFO L263 TraceCheckUtils]: 109: Hoare triple {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,051 INFO L280 TraceCheckUtils]: 110: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,052 INFO L280 TraceCheckUtils]: 111: Hoare triple {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,053 INFO L280 TraceCheckUtils]: 112: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,054 INFO L280 TraceCheckUtils]: 113: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:53,055 INFO L280 TraceCheckUtils]: 114: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:53,059 INFO L280 TraceCheckUtils]: 115: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,061 INFO L280 TraceCheckUtils]: 116: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,063 INFO L280 TraceCheckUtils]: 117: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,067 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,069 INFO L280 TraceCheckUtils]: 119: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,070 INFO L280 TraceCheckUtils]: 120: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,071 INFO L280 TraceCheckUtils]: 121: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,072 INFO L280 TraceCheckUtils]: 122: Hoare triple {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,073 INFO L280 TraceCheckUtils]: 123: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,073 INFO L280 TraceCheckUtils]: 124: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,074 INFO L280 TraceCheckUtils]: 125: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,075 INFO L263 TraceCheckUtils]: 126: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,077 INFO L263 TraceCheckUtils]: 127: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,077 INFO L280 TraceCheckUtils]: 128: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:53,077 INFO L280 TraceCheckUtils]: 129: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:53,077 INFO L280 TraceCheckUtils]: 130: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:53,079 INFO L263 TraceCheckUtils]: 131: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,079 INFO L280 TraceCheckUtils]: 132: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,079 INFO L280 TraceCheckUtils]: 133: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,080 INFO L263 TraceCheckUtils]: 134: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,080 INFO L280 TraceCheckUtils]: 135: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,081 INFO L263 TraceCheckUtils]: 136: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,081 INFO L280 TraceCheckUtils]: 137: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,082 INFO L280 TraceCheckUtils]: 138: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,082 INFO L280 TraceCheckUtils]: 139: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,082 INFO L280 TraceCheckUtils]: 140: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,082 INFO L280 TraceCheckUtils]: 141: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,082 INFO L280 TraceCheckUtils]: 142: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,083 INFO L280 TraceCheckUtils]: 143: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,083 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,083 INFO L280 TraceCheckUtils]: 145: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,083 INFO L280 TraceCheckUtils]: 146: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,083 INFO L280 TraceCheckUtils]: 147: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,084 INFO L280 TraceCheckUtils]: 148: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,084 INFO L280 TraceCheckUtils]: 149: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,084 INFO L280 TraceCheckUtils]: 150: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,084 INFO L280 TraceCheckUtils]: 151: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:53,084 INFO L280 TraceCheckUtils]: 152: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,084 INFO L280 TraceCheckUtils]: 153: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,085 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,085 INFO L280 TraceCheckUtils]: 155: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,085 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:53,086 INFO L263 TraceCheckUtils]: 157: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,087 INFO L280 TraceCheckUtils]: 158: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,087 INFO L280 TraceCheckUtils]: 159: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,088 INFO L263 TraceCheckUtils]: 160: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,088 INFO L280 TraceCheckUtils]: 161: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,089 INFO L263 TraceCheckUtils]: 162: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,089 INFO L280 TraceCheckUtils]: 163: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,089 INFO L280 TraceCheckUtils]: 164: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,090 INFO L280 TraceCheckUtils]: 165: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,090 INFO L280 TraceCheckUtils]: 166: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,090 INFO L280 TraceCheckUtils]: 167: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,090 INFO L280 TraceCheckUtils]: 168: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,090 INFO L280 TraceCheckUtils]: 169: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,091 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,091 INFO L280 TraceCheckUtils]: 171: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,091 INFO L280 TraceCheckUtils]: 172: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,091 INFO L280 TraceCheckUtils]: 173: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,091 INFO L280 TraceCheckUtils]: 174: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,091 INFO L280 TraceCheckUtils]: 175: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,092 INFO L280 TraceCheckUtils]: 176: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,092 INFO L280 TraceCheckUtils]: 177: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:53,092 INFO L280 TraceCheckUtils]: 178: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:53,092 INFO L280 TraceCheckUtils]: 179: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,092 INFO L280 TraceCheckUtils]: 180: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,093 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,093 INFO L280 TraceCheckUtils]: 182: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,093 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:53,093 INFO L280 TraceCheckUtils]: 184: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:53,093 INFO L280 TraceCheckUtils]: 185: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:53,093 INFO L280 TraceCheckUtils]: 186: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:53,094 INFO L280 TraceCheckUtils]: 187: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:53,094 INFO L280 TraceCheckUtils]: 188: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,094 INFO L280 TraceCheckUtils]: 189: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,094 INFO L280 TraceCheckUtils]: 190: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:53,094 INFO L280 TraceCheckUtils]: 191: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,095 INFO L280 TraceCheckUtils]: 192: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,095 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:53,095 INFO L280 TraceCheckUtils]: 194: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,095 INFO L280 TraceCheckUtils]: 195: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,095 INFO L280 TraceCheckUtils]: 196: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,096 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {9003#true} {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} #607#return; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,097 INFO L280 TraceCheckUtils]: 198: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,097 INFO L280 TraceCheckUtils]: 199: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} havoc #t~ret19.base, #t~ret19.offset; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,098 INFO L280 TraceCheckUtils]: 200: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,099 INFO L280 TraceCheckUtils]: 201: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,100 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #623#return; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,101 INFO L280 TraceCheckUtils]: 203: Hoare triple {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,103 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {9004#false} is VALID [2020-07-11 01:01:53,103 INFO L280 TraceCheckUtils]: 205: Hoare triple {9004#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9004#false} is VALID [2020-07-11 01:01:53,103 INFO L280 TraceCheckUtils]: 206: Hoare triple {9004#false} assume !(0 != #t~nondet8); {9004#false} is VALID [2020-07-11 01:01:53,103 INFO L280 TraceCheckUtils]: 207: Hoare triple {9004#false} havoc #t~nondet8; {9004#false} is VALID [2020-07-11 01:01:53,103 INFO L280 TraceCheckUtils]: 208: Hoare triple {9004#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9004#false} is VALID [2020-07-11 01:01:53,104 INFO L280 TraceCheckUtils]: 209: Hoare triple {9004#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-11 01:01:53,104 INFO L280 TraceCheckUtils]: 210: Hoare triple {9004#false} havoc #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-11 01:01:53,104 INFO L280 TraceCheckUtils]: 211: Hoare triple {9004#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9004#false} is VALID [2020-07-11 01:01:53,104 INFO L280 TraceCheckUtils]: 212: Hoare triple {9004#false} havoc ~#dll~0.base, ~#dll~0.offset; {9004#false} is VALID [2020-07-11 01:01:53,104 INFO L280 TraceCheckUtils]: 213: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-11 01:01:53,105 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {9004#false} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {9004#false} is VALID [2020-07-11 01:01:53,186 INFO L263 TraceCheckUtils]: 0: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:53,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:53,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:53,190 INFO L263 TraceCheckUtils]: 4: Hoare triple {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,191 INFO L280 TraceCheckUtils]: 5: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:53,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:53,193 INFO L263 TraceCheckUtils]: 7: Hoare triple {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,194 INFO L280 TraceCheckUtils]: 8: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,195 INFO L263 TraceCheckUtils]: 9: Hoare triple {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,195 INFO L280 TraceCheckUtils]: 10: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:53,196 INFO L280 TraceCheckUtils]: 11: Hoare triple {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,199 INFO L280 TraceCheckUtils]: 13: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,200 INFO L280 TraceCheckUtils]: 14: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,201 INFO L280 TraceCheckUtils]: 15: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,201 INFO L280 TraceCheckUtils]: 16: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:53,202 INFO L280 TraceCheckUtils]: 17: Hoare triple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:53,203 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,205 INFO L280 TraceCheckUtils]: 20: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,207 INFO L280 TraceCheckUtils]: 23: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,208 INFO L280 TraceCheckUtils]: 24: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,209 INFO L280 TraceCheckUtils]: 25: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,211 INFO L263 TraceCheckUtils]: 26: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,212 INFO L263 TraceCheckUtils]: 27: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,212 INFO L280 TraceCheckUtils]: 28: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:53,213 INFO L280 TraceCheckUtils]: 29: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:53,213 INFO L280 TraceCheckUtils]: 30: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:53,214 INFO L263 TraceCheckUtils]: 31: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,215 INFO L280 TraceCheckUtils]: 32: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,215 INFO L280 TraceCheckUtils]: 33: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,216 INFO L263 TraceCheckUtils]: 34: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,217 INFO L280 TraceCheckUtils]: 35: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,217 INFO L263 TraceCheckUtils]: 36: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,218 INFO L280 TraceCheckUtils]: 37: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,218 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,218 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,218 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,219 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,219 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,219 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,219 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,219 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,219 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,220 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,220 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,220 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:53,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,221 INFO L280 TraceCheckUtils]: 53: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,221 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,221 INFO L280 TraceCheckUtils]: 55: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,221 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:53,223 INFO L263 TraceCheckUtils]: 57: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,223 INFO L280 TraceCheckUtils]: 58: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,224 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,225 INFO L263 TraceCheckUtils]: 60: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,225 INFO L280 TraceCheckUtils]: 61: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,226 INFO L263 TraceCheckUtils]: 62: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,226 INFO L280 TraceCheckUtils]: 63: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,227 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,227 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,227 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,227 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,227 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,228 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,228 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,228 INFO L280 TraceCheckUtils]: 71: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,228 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,228 INFO L280 TraceCheckUtils]: 73: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,229 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,229 INFO L280 TraceCheckUtils]: 75: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,229 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:53,229 INFO L280 TraceCheckUtils]: 78: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:53,230 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,230 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,230 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,230 INFO L280 TraceCheckUtils]: 82: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,230 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:53,230 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:53,231 INFO L280 TraceCheckUtils]: 85: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:53,231 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:53,231 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:53,231 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,231 INFO L280 TraceCheckUtils]: 89: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,232 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:53,232 INFO L280 TraceCheckUtils]: 91: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,232 INFO L280 TraceCheckUtils]: 92: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,232 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:53,232 INFO L280 TraceCheckUtils]: 94: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,233 INFO L280 TraceCheckUtils]: 95: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,233 INFO L280 TraceCheckUtils]: 96: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,234 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {9003#true} {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,235 INFO L280 TraceCheckUtils]: 98: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,236 INFO L280 TraceCheckUtils]: 99: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,237 INFO L280 TraceCheckUtils]: 100: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,237 INFO L280 TraceCheckUtils]: 101: Hoare triple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,239 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,239 INFO L280 TraceCheckUtils]: 103: Hoare triple {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,241 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:53,242 INFO L263 TraceCheckUtils]: 105: Hoare triple {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,243 INFO L280 TraceCheckUtils]: 106: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,244 INFO L280 TraceCheckUtils]: 107: Hoare triple {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,245 INFO L263 TraceCheckUtils]: 108: Hoare triple {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_master(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,246 INFO L280 TraceCheckUtils]: 109: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,248 INFO L263 TraceCheckUtils]: 110: Hoare triple {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,249 INFO L280 TraceCheckUtils]: 111: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,250 INFO L280 TraceCheckUtils]: 112: Hoare triple {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,251 INFO L280 TraceCheckUtils]: 113: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,252 INFO L280 TraceCheckUtils]: 114: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:53,254 INFO L280 TraceCheckUtils]: 115: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:53,258 INFO L280 TraceCheckUtils]: 116: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,260 INFO L280 TraceCheckUtils]: 117: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,262 INFO L280 TraceCheckUtils]: 118: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,267 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,268 INFO L280 TraceCheckUtils]: 120: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,269 INFO L280 TraceCheckUtils]: 121: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,270 INFO L280 TraceCheckUtils]: 122: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,271 INFO L280 TraceCheckUtils]: 123: Hoare triple {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,272 INFO L280 TraceCheckUtils]: 124: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,272 INFO L280 TraceCheckUtils]: 125: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,273 INFO L280 TraceCheckUtils]: 126: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,274 INFO L263 TraceCheckUtils]: 127: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,276 INFO L263 TraceCheckUtils]: 128: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,276 INFO L280 TraceCheckUtils]: 129: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:53,276 INFO L280 TraceCheckUtils]: 130: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:53,277 INFO L280 TraceCheckUtils]: 131: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:53,278 INFO L263 TraceCheckUtils]: 132: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,278 INFO L280 TraceCheckUtils]: 133: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,279 INFO L280 TraceCheckUtils]: 134: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,280 INFO L263 TraceCheckUtils]: 135: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,280 INFO L280 TraceCheckUtils]: 136: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,281 INFO L263 TraceCheckUtils]: 137: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,281 INFO L280 TraceCheckUtils]: 138: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,282 INFO L280 TraceCheckUtils]: 139: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,282 INFO L280 TraceCheckUtils]: 140: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,282 INFO L280 TraceCheckUtils]: 141: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,282 INFO L280 TraceCheckUtils]: 142: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,282 INFO L280 TraceCheckUtils]: 143: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,283 INFO L280 TraceCheckUtils]: 144: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,283 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,283 INFO L280 TraceCheckUtils]: 146: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,283 INFO L280 TraceCheckUtils]: 147: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,283 INFO L280 TraceCheckUtils]: 148: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,284 INFO L280 TraceCheckUtils]: 149: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,284 INFO L280 TraceCheckUtils]: 150: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,284 INFO L280 TraceCheckUtils]: 151: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,284 INFO L280 TraceCheckUtils]: 152: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:53,285 INFO L280 TraceCheckUtils]: 153: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,285 INFO L280 TraceCheckUtils]: 154: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,285 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,285 INFO L280 TraceCheckUtils]: 156: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,285 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:53,287 INFO L263 TraceCheckUtils]: 158: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,287 INFO L280 TraceCheckUtils]: 159: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,288 INFO L280 TraceCheckUtils]: 160: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,289 INFO L263 TraceCheckUtils]: 161: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,289 INFO L280 TraceCheckUtils]: 162: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,290 INFO L263 TraceCheckUtils]: 163: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,291 INFO L280 TraceCheckUtils]: 164: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,291 INFO L280 TraceCheckUtils]: 165: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,291 INFO L280 TraceCheckUtils]: 166: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,291 INFO L280 TraceCheckUtils]: 167: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,292 INFO L280 TraceCheckUtils]: 168: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,292 INFO L280 TraceCheckUtils]: 169: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,292 INFO L280 TraceCheckUtils]: 170: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,292 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,293 INFO L280 TraceCheckUtils]: 172: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,293 INFO L280 TraceCheckUtils]: 173: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,293 INFO L280 TraceCheckUtils]: 174: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,293 INFO L280 TraceCheckUtils]: 175: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,293 INFO L280 TraceCheckUtils]: 176: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,294 INFO L280 TraceCheckUtils]: 177: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,294 INFO L280 TraceCheckUtils]: 178: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:53,294 INFO L280 TraceCheckUtils]: 179: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:53,294 INFO L280 TraceCheckUtils]: 180: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,294 INFO L280 TraceCheckUtils]: 181: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,295 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,295 INFO L280 TraceCheckUtils]: 183: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,295 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:53,295 INFO L280 TraceCheckUtils]: 185: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:53,296 INFO L280 TraceCheckUtils]: 186: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:53,296 INFO L280 TraceCheckUtils]: 187: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:53,296 INFO L280 TraceCheckUtils]: 188: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:53,296 INFO L280 TraceCheckUtils]: 189: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,296 INFO L280 TraceCheckUtils]: 190: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,297 INFO L280 TraceCheckUtils]: 191: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:53,297 INFO L280 TraceCheckUtils]: 192: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,297 INFO L280 TraceCheckUtils]: 193: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,297 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:53,297 INFO L280 TraceCheckUtils]: 195: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,298 INFO L280 TraceCheckUtils]: 196: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,298 INFO L280 TraceCheckUtils]: 197: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,299 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {9003#true} {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} #607#return; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,300 INFO L280 TraceCheckUtils]: 199: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,300 INFO L280 TraceCheckUtils]: 200: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} havoc #t~ret19.base, #t~ret19.offset; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,301 INFO L280 TraceCheckUtils]: 201: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,302 INFO L280 TraceCheckUtils]: 202: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,303 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #623#return; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,304 INFO L280 TraceCheckUtils]: 204: Hoare triple {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,305 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {9004#false} is VALID [2020-07-11 01:01:53,306 INFO L280 TraceCheckUtils]: 206: Hoare triple {9004#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9004#false} is VALID [2020-07-11 01:01:53,306 INFO L280 TraceCheckUtils]: 207: Hoare triple {9004#false} assume !(0 != #t~nondet8); {9004#false} is VALID [2020-07-11 01:01:53,306 INFO L280 TraceCheckUtils]: 208: Hoare triple {9004#false} havoc #t~nondet8; {9004#false} is VALID [2020-07-11 01:01:53,306 INFO L280 TraceCheckUtils]: 209: Hoare triple {9004#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9004#false} is VALID [2020-07-11 01:01:53,306 INFO L280 TraceCheckUtils]: 210: Hoare triple {9004#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-11 01:01:53,307 INFO L280 TraceCheckUtils]: 211: Hoare triple {9004#false} havoc #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-11 01:01:53,307 INFO L280 TraceCheckUtils]: 212: Hoare triple {9004#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9004#false} is VALID [2020-07-11 01:01:53,307 INFO L280 TraceCheckUtils]: 213: Hoare triple {9004#false} havoc ~#dll~0.base, ~#dll~0.offset; {9004#false} is VALID [2020-07-11 01:01:53,307 INFO L280 TraceCheckUtils]: 214: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-11 01:01:53,307 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {9004#false} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {9004#false} is VALID [2020-07-11 01:01:53,308 INFO L280 TraceCheckUtils]: 216: Hoare triple {9004#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {9004#false} is VALID [2020-07-11 01:01:53,308 INFO L280 TraceCheckUtils]: 217: Hoare triple {9004#false} havoc #t~ret20.base, #t~ret20.offset; {9004#false} is VALID [2020-07-11 01:01:53,308 INFO L280 TraceCheckUtils]: 218: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-11 01:01:53,308 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {9004#false} {9003#true} #609#return; {9230#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:01:53,396 INFO L263 TraceCheckUtils]: 0: Hoare triple {9003#true} call ULTIMATE.init(); {9236#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} is VALID [2020-07-11 01:01:53,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {9236#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9003#true} is VALID [2020-07-11 01:01:53,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} #valid := #valid[0 := 0]; {9003#true} is VALID [2020-07-11 01:01:53,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} assume 0 < #StackHeapBarrier; {9003#true} is VALID [2020-07-11 01:01:53,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,398 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9003#true} {9003#true} #653#return; {9003#true} is VALID [2020-07-11 01:01:53,398 INFO L263 TraceCheckUtils]: 6: Hoare triple {9003#true} call #t~ret46 := main(); {9003#true} is VALID [2020-07-11 01:01:53,399 INFO L263 TraceCheckUtils]: 7: Hoare triple {9003#true} call #t~ret45.base, #t~ret45.offset := dll_create_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,400 INFO L263 TraceCheckUtils]: 8: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:53,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:53,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:01:53,404 INFO L263 TraceCheckUtils]: 12: Hoare triple {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:53,406 INFO L280 TraceCheckUtils]: 14: Hoare triple {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:01:53,407 INFO L263 TraceCheckUtils]: 15: Hoare triple {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,408 INFO L280 TraceCheckUtils]: 16: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,409 INFO L263 TraceCheckUtils]: 17: Hoare triple {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,410 INFO L280 TraceCheckUtils]: 18: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:01:53,410 INFO L280 TraceCheckUtils]: 19: Hoare triple {9836#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,411 INFO L280 TraceCheckUtils]: 20: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,411 INFO L280 TraceCheckUtils]: 21: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,412 INFO L280 TraceCheckUtils]: 22: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,412 INFO L280 TraceCheckUtils]: 23: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:01:53,413 INFO L280 TraceCheckUtils]: 24: Hoare triple {9837#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:53,414 INFO L280 TraceCheckUtils]: 25: Hoare triple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {9838#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:01:53,415 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9838#(not (= 0 |alloc_or_die_master_#res.base|))} {9752#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {9762#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,417 INFO L280 TraceCheckUtils]: 29: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,418 INFO L280 TraceCheckUtils]: 30: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,419 INFO L280 TraceCheckUtils]: 31: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,422 INFO L263 TraceCheckUtils]: 34: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,423 INFO L263 TraceCheckUtils]: 35: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,423 INFO L280 TraceCheckUtils]: 36: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:53,424 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:53,424 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:53,425 INFO L263 TraceCheckUtils]: 39: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,426 INFO L280 TraceCheckUtils]: 40: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,426 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,427 INFO L263 TraceCheckUtils]: 42: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,427 INFO L280 TraceCheckUtils]: 43: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,428 INFO L263 TraceCheckUtils]: 44: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,428 INFO L280 TraceCheckUtils]: 45: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,429 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,429 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,429 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,429 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,429 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,429 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,430 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,430 INFO L280 TraceCheckUtils]: 53: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,430 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,430 INFO L280 TraceCheckUtils]: 55: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,430 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,430 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,431 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,431 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:53,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,431 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,432 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,432 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:53,434 INFO L263 TraceCheckUtils]: 65: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,434 INFO L280 TraceCheckUtils]: 66: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,434 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,436 INFO L263 TraceCheckUtils]: 68: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,436 INFO L280 TraceCheckUtils]: 69: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,437 INFO L263 TraceCheckUtils]: 70: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,438 INFO L280 TraceCheckUtils]: 71: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,438 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,438 INFO L280 TraceCheckUtils]: 73: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,438 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,438 INFO L280 TraceCheckUtils]: 75: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,438 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,439 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,439 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,439 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,439 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,439 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,440 INFO L280 TraceCheckUtils]: 82: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,440 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,440 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,440 INFO L280 TraceCheckUtils]: 85: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:53,440 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:53,441 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,441 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,441 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,441 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,441 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:53,442 INFO L280 TraceCheckUtils]: 92: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:53,442 INFO L280 TraceCheckUtils]: 93: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:53,442 INFO L280 TraceCheckUtils]: 94: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:53,442 INFO L280 TraceCheckUtils]: 95: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:53,442 INFO L280 TraceCheckUtils]: 96: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,442 INFO L280 TraceCheckUtils]: 97: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,443 INFO L280 TraceCheckUtils]: 98: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:53,443 INFO L280 TraceCheckUtils]: 99: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,443 INFO L280 TraceCheckUtils]: 100: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,443 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:53,443 INFO L280 TraceCheckUtils]: 102: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,443 INFO L280 TraceCheckUtils]: 103: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,444 INFO L280 TraceCheckUtils]: 104: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,445 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {9003#true} {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,446 INFO L280 TraceCheckUtils]: 106: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,446 INFO L280 TraceCheckUtils]: 107: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,447 INFO L280 TraceCheckUtils]: 108: Hoare triple {9763#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,448 INFO L280 TraceCheckUtils]: 109: Hoare triple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,449 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {9835#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {9655#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,450 INFO L280 TraceCheckUtils]: 111: Hoare triple {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,451 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {9751#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {9453#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} is VALID [2020-07-11 01:01:53,453 INFO L263 TraceCheckUtils]: 113: Hoare triple {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,454 INFO L280 TraceCheckUtils]: 114: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,454 INFO L280 TraceCheckUtils]: 115: Hoare triple {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,456 INFO L263 TraceCheckUtils]: 116: Hoare triple {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} call dll_insert_master(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,457 INFO L280 TraceCheckUtils]: 117: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,458 INFO L263 TraceCheckUtils]: 118: Hoare triple {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,460 INFO L280 TraceCheckUtils]: 119: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,461 INFO L280 TraceCheckUtils]: 120: Hoare triple {10195#(and (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,461 INFO L280 TraceCheckUtils]: 121: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} is VALID [2020-07-11 01:01:53,463 INFO L280 TraceCheckUtils]: 122: Hoare triple {10196#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:53,464 INFO L280 TraceCheckUtils]: 123: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} is VALID [2020-07-11 01:01:53,468 INFO L280 TraceCheckUtils]: 124: Hoare triple {10197#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,470 INFO L280 TraceCheckUtils]: 125: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,472 INFO L280 TraceCheckUtils]: 126: Hoare triple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} assume true; {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:01:53,476 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {10198#(and (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)))} {10110#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,477 INFO L280 TraceCheckUtils]: 128: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,478 INFO L280 TraceCheckUtils]: 129: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:01:53,479 INFO L280 TraceCheckUtils]: 130: Hoare triple {10120#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,480 INFO L280 TraceCheckUtils]: 131: Hoare triple {10121#(or (= |dll_insert_master_#t~mem18.base| (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,481 INFO L280 TraceCheckUtils]: 132: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} havoc #t~mem18.base, #t~mem18.offset; {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,481 INFO L280 TraceCheckUtils]: 133: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:01:53,482 INFO L280 TraceCheckUtils]: 134: Hoare triple {10122#(or (= dll_insert_master_~next~3.base (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)) (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,484 INFO L263 TraceCheckUtils]: 135: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,485 INFO L263 TraceCheckUtils]: 136: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,485 INFO L280 TraceCheckUtils]: 137: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {9003#true} is VALID [2020-07-11 01:01:53,486 INFO L280 TraceCheckUtils]: 138: Hoare triple {9003#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {9003#true} is VALID [2020-07-11 01:01:53,486 INFO L280 TraceCheckUtils]: 139: Hoare triple {9003#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {9003#true} is VALID [2020-07-11 01:01:53,488 INFO L263 TraceCheckUtils]: 140: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,488 INFO L280 TraceCheckUtils]: 141: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,488 INFO L280 TraceCheckUtils]: 142: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,489 INFO L263 TraceCheckUtils]: 143: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,490 INFO L280 TraceCheckUtils]: 144: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,491 INFO L263 TraceCheckUtils]: 145: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,491 INFO L280 TraceCheckUtils]: 146: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,492 INFO L280 TraceCheckUtils]: 147: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,492 INFO L280 TraceCheckUtils]: 148: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,492 INFO L280 TraceCheckUtils]: 149: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,492 INFO L280 TraceCheckUtils]: 150: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,492 INFO L280 TraceCheckUtils]: 151: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,493 INFO L280 TraceCheckUtils]: 152: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,493 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,493 INFO L280 TraceCheckUtils]: 154: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,493 INFO L280 TraceCheckUtils]: 155: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,493 INFO L280 TraceCheckUtils]: 156: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,494 INFO L280 TraceCheckUtils]: 157: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,494 INFO L280 TraceCheckUtils]: 158: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,494 INFO L280 TraceCheckUtils]: 159: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,494 INFO L280 TraceCheckUtils]: 160: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-11 01:01:53,494 INFO L280 TraceCheckUtils]: 161: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,495 INFO L280 TraceCheckUtils]: 162: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,495 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,495 INFO L280 TraceCheckUtils]: 164: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,495 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-11 01:01:53,497 INFO L263 TraceCheckUtils]: 166: Hoare triple {9003#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,497 INFO L280 TraceCheckUtils]: 167: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {9003#true} is VALID [2020-07-11 01:01:53,497 INFO L280 TraceCheckUtils]: 168: Hoare triple {9003#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {9003#true} is VALID [2020-07-11 01:01:53,499 INFO L263 TraceCheckUtils]: 169: Hoare triple {9003#true} call dll_insert_slave(#~9.base, #~9.offset); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,499 INFO L280 TraceCheckUtils]: 170: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9003#true} is VALID [2020-07-11 01:01:53,500 INFO L263 TraceCheckUtils]: 171: Hoare triple {9003#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:01:53,500 INFO L280 TraceCheckUtils]: 172: Hoare triple {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {9003#true} is VALID [2020-07-11 01:01:53,500 INFO L280 TraceCheckUtils]: 173: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-11 01:01:53,500 INFO L280 TraceCheckUtils]: 174: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-11 01:01:53,501 INFO L280 TraceCheckUtils]: 175: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {9003#true} is VALID [2020-07-11 01:01:53,501 INFO L280 TraceCheckUtils]: 176: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {9003#true} is VALID [2020-07-11 01:01:53,501 INFO L280 TraceCheckUtils]: 177: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,501 INFO L280 TraceCheckUtils]: 178: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,501 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-11 01:01:53,502 INFO L280 TraceCheckUtils]: 180: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,502 INFO L280 TraceCheckUtils]: 181: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-11 01:01:53,502 INFO L280 TraceCheckUtils]: 182: Hoare triple {9003#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {9003#true} is VALID [2020-07-11 01:01:53,502 INFO L280 TraceCheckUtils]: 183: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,503 INFO L280 TraceCheckUtils]: 184: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-11 01:01:53,503 INFO L280 TraceCheckUtils]: 185: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {9003#true} is VALID [2020-07-11 01:01:53,503 INFO L280 TraceCheckUtils]: 186: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-11 01:01:53,503 INFO L280 TraceCheckUtils]: 187: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {9003#true} is VALID [2020-07-11 01:01:53,503 INFO L280 TraceCheckUtils]: 188: Hoare triple {9003#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {9003#true} is VALID [2020-07-11 01:01:53,504 INFO L280 TraceCheckUtils]: 189: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,504 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-11 01:01:53,504 INFO L280 TraceCheckUtils]: 191: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,504 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-11 01:01:53,504 INFO L280 TraceCheckUtils]: 193: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-11 01:01:53,504 INFO L280 TraceCheckUtils]: 194: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-11 01:01:53,505 INFO L280 TraceCheckUtils]: 195: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-11 01:01:53,505 INFO L280 TraceCheckUtils]: 196: Hoare triple {9003#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9003#true} is VALID [2020-07-11 01:01:53,505 INFO L280 TraceCheckUtils]: 197: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,505 INFO L280 TraceCheckUtils]: 198: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-11 01:01:53,505 INFO L280 TraceCheckUtils]: 199: Hoare triple {9003#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9003#true} is VALID [2020-07-11 01:01:53,506 INFO L280 TraceCheckUtils]: 200: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-11 01:01:53,506 INFO L280 TraceCheckUtils]: 201: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,506 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {9003#true} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {9003#true} is VALID [2020-07-11 01:01:53,506 INFO L280 TraceCheckUtils]: 203: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,506 INFO L280 TraceCheckUtils]: 204: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-11 01:01:53,506 INFO L280 TraceCheckUtils]: 205: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-11 01:01:53,508 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {9003#true} {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} #607#return; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,508 INFO L280 TraceCheckUtils]: 207: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,509 INFO L280 TraceCheckUtils]: 208: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} havoc #t~ret19.base, #t~ret19.offset; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,509 INFO L280 TraceCheckUtils]: 209: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,510 INFO L280 TraceCheckUtils]: 210: Hoare triple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:01:53,512 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {10123#(or (<= (+ |dll_insert_master_#in~dll.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {10013#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))} #623#return; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,512 INFO L280 TraceCheckUtils]: 212: Hoare triple {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:01:53,514 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {10109#(or (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {9554#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))))} #647#return; {9004#false} is VALID [2020-07-11 01:01:53,514 INFO L280 TraceCheckUtils]: 214: Hoare triple {9004#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9004#false} is VALID [2020-07-11 01:01:53,514 INFO L280 TraceCheckUtils]: 215: Hoare triple {9004#false} assume !(0 != #t~nondet8); {9004#false} is VALID [2020-07-11 01:01:53,514 INFO L280 TraceCheckUtils]: 216: Hoare triple {9004#false} havoc #t~nondet8; {9004#false} is VALID [2020-07-11 01:01:53,515 INFO L280 TraceCheckUtils]: 217: Hoare triple {9004#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {9004#false} is VALID [2020-07-11 01:01:53,515 INFO L280 TraceCheckUtils]: 218: Hoare triple {9004#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-11 01:01:53,515 INFO L280 TraceCheckUtils]: 219: Hoare triple {9004#false} havoc #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-11 01:01:53,515 INFO L280 TraceCheckUtils]: 220: Hoare triple {9004#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {9004#false} is VALID [2020-07-11 01:01:53,515 INFO L280 TraceCheckUtils]: 221: Hoare triple {9004#false} havoc ~#dll~0.base, ~#dll~0.offset; {9004#false} is VALID [2020-07-11 01:01:53,515 INFO L280 TraceCheckUtils]: 222: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-11 01:01:53,516 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {9004#false} {9237#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {9004#false} is VALID [2020-07-11 01:01:53,516 INFO L280 TraceCheckUtils]: 224: Hoare triple {9004#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {9004#false} is VALID [2020-07-11 01:01:53,516 INFO L280 TraceCheckUtils]: 225: Hoare triple {9004#false} havoc #t~ret20.base, #t~ret20.offset; {9004#false} is VALID [2020-07-11 01:01:53,516 INFO L280 TraceCheckUtils]: 226: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-11 01:01:53,516 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {9004#false} {9003#true} #609#return; {9230#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:01:53,517 INFO L280 TraceCheckUtils]: 228: Hoare triple {9230#(not (= 0 |main_#t~ret45.base|))} ~dll~1.base, ~dll~1.offset := #t~ret45.base, #t~ret45.offset; {9231#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:01:53,518 INFO L280 TraceCheckUtils]: 229: Hoare triple {9231#(not (= main_~dll~1.base 0))} havoc #t~ret45.base, #t~ret45.offset; {9231#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:01:53,518 INFO L263 TraceCheckUtils]: 230: Hoare triple {9231#(not (= main_~dll~1.base 0))} call inspect_full(~dll~1.base, ~dll~1.offset); {9232#(not (= 0 |inspect_full_#in~dll.base|))} is VALID [2020-07-11 01:01:53,519 INFO L280 TraceCheckUtils]: 231: Hoare triple {9232#(not (= 0 |inspect_full_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9233#(not (= 0 inspect_full_~dll.base))} is VALID [2020-07-11 01:01:53,520 INFO L263 TraceCheckUtils]: 232: Hoare triple {9233#(not (= 0 inspect_full_~dll.base))} call inspect_base(~dll.base, ~dll.offset); {9234#(not (= 0 |inspect_base_#in~dll.base|))} is VALID [2020-07-11 01:01:53,521 INFO L280 TraceCheckUtils]: 233: Hoare triple {9234#(not (= 0 |inspect_base_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {9235#(not (= 0 inspect_base_~dll.base))} is VALID [2020-07-11 01:01:53,521 INFO L280 TraceCheckUtils]: 234: Hoare triple {9235#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {9004#false} is VALID [2020-07-11 01:01:53,522 INFO L263 TraceCheckUtils]: 235: Hoare triple {9004#false} call fail(); {9004#false} is VALID [2020-07-11 01:01:53,522 INFO L280 TraceCheckUtils]: 236: Hoare triple {9004#false} assume !false; {9004#false} is VALID [2020-07-11 01:01:53,624 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 38 proven. 38 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2020-07-11 01:01:53,624 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [923233079] [2020-07-11 01:01:53,624 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 01:01:53,624 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32] total 32 [2020-07-11 01:01:53,625 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1377157906] [2020-07-11 01:01:53,626 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 237 [2020-07-11 01:01:53,629 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:01:53,630 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states. [2020-07-11 01:01:53,811 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:01:53,812 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2020-07-11 01:01:53,812 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:01:53,812 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2020-07-11 01:01:53,813 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=918, Unknown=0, NotChecked=0, Total=992 [2020-07-11 01:01:53,813 INFO L87 Difference]: Start difference. First operand 286 states and 319 transitions. Second operand 32 states. [2020-07-11 01:01:59,314 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 47 [2020-07-11 01:02:18,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:02:18,929 INFO L93 Difference]: Finished difference Result 588 states and 663 transitions. [2020-07-11 01:02:18,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-11 01:02:18,929 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 237 [2020-07-11 01:02:18,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:02:18,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-11 01:02:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 622 transitions. [2020-07-11 01:02:18,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-11 01:02:18,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 622 transitions. [2020-07-11 01:02:18,946 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 622 transitions. [2020-07-11 01:02:19,905 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 622 edges. 622 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:02:19,915 INFO L225 Difference]: With dead ends: 588 [2020-07-11 01:02:19,916 INFO L226 Difference]: Without dead ends: 317 [2020-07-11 01:02:19,921 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 422 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=256, Invalid=2824, Unknown=0, NotChecked=0, Total=3080 [2020-07-11 01:02:19,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-07-11 01:02:20,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 295. [2020-07-11 01:02:20,695 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:02:20,695 INFO L82 GeneralOperation]: Start isEquivalent. First operand 317 states. Second operand 295 states. [2020-07-11 01:02:20,696 INFO L74 IsIncluded]: Start isIncluded. First operand 317 states. Second operand 295 states. [2020-07-11 01:02:20,696 INFO L87 Difference]: Start difference. First operand 317 states. Second operand 295 states. [2020-07-11 01:02:20,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:02:20,708 INFO L93 Difference]: Finished difference Result 317 states and 357 transitions. [2020-07-11 01:02:20,708 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 357 transitions. [2020-07-11 01:02:20,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:02:20,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:02:20,709 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 317 states. [2020-07-11 01:02:20,709 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 317 states. [2020-07-11 01:02:20,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:02:20,720 INFO L93 Difference]: Finished difference Result 317 states and 357 transitions. [2020-07-11 01:02:20,721 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 357 transitions. [2020-07-11 01:02:20,722 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:02:20,722 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:02:20,722 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:02:20,723 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:02:20,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 295 states. [2020-07-11 01:02:20,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 329 transitions. [2020-07-11 01:02:20,732 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 329 transitions. Word has length 237 [2020-07-11 01:02:20,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:02:20,733 INFO L479 AbstractCegarLoop]: Abstraction has 295 states and 329 transitions. [2020-07-11 01:02:20,733 INFO L480 AbstractCegarLoop]: Interpolant automaton has 32 states. [2020-07-11 01:02:20,733 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 295 states and 329 transitions. [2020-07-11 01:02:21,398 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 329 edges. 329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:02:21,398 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 329 transitions. [2020-07-11 01:02:21,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2020-07-11 01:02:21,404 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:02:21,405 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:02:21,405 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 01:02:21,405 INFO L427 AbstractCegarLoop]: === Iteration 5 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:02:21,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:02:21,406 INFO L82 PathProgramCache]: Analyzing trace with hash 1460243349, now seen corresponding path program 1 times [2020-07-11 01:02:21,406 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:02:21,407 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1479079306] [2020-07-11 01:02:21,407 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:02:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {13064#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {12828#true} is VALID [2020-07-11 01:02:21,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} #valid := #valid[0 := 0]; {12828#true} is VALID [2020-07-11 01:02:21,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume 0 < #StackHeapBarrier; {12828#true} is VALID [2020-07-11 01:02:21,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,597 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12828#true} {12828#true} #653#return; {12828#true} is VALID [2020-07-11 01:02:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:21,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:21,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:21,875 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:21,875 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:21,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:21,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,875 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:21,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:21,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:21,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:21,923 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:21,923 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,923 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,923 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:21,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:21,925 INFO L263 TraceCheckUtils]: 1: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:21,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:21,925 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,926 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:21,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:21,926 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,927 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:21,927 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,927 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,927 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:21,928 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,928 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,928 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:21,928 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:21,928 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:21,929 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:21,929 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,929 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:21,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:21,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:21,931 INFO L263 TraceCheckUtils]: 2: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,931 INFO L280 TraceCheckUtils]: 3: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:21,932 INFO L263 TraceCheckUtils]: 4: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:21,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:21,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:21,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:21,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,934 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:21,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,935 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:21,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,936 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:21,936 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:21,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:21,936 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:21,937 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,937 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:21,937 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,937 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:21,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:21,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:21,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:21,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:21,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:21,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,958 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:21,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:21,959 INFO L263 TraceCheckUtils]: 1: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:21,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:21,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,960 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:21,961 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:21,961 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,961 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,961 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:21,962 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,962 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,962 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:21,962 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,963 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,963 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:21,963 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:21,963 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:21,964 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:21,964 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,964 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:21,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:21,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:21,966 INFO L263 TraceCheckUtils]: 2: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:21,967 INFO L263 TraceCheckUtils]: 4: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,967 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:21,968 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:21,968 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,968 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:21,968 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:21,969 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,969 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,969 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:21,969 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,970 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,970 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:21,970 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,970 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,970 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:21,971 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:21,971 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:21,971 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:21,971 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,972 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:21,972 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,972 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-11 01:02:21,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:21,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:21,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:21,975 INFO L263 TraceCheckUtils]: 3: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:21,975 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:21,976 INFO L263 TraceCheckUtils]: 6: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,977 INFO L280 TraceCheckUtils]: 7: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:21,977 INFO L263 TraceCheckUtils]: 8: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,978 INFO L280 TraceCheckUtils]: 9: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:21,978 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:21,978 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,978 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:21,979 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:21,979 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,979 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,979 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:21,980 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,980 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,980 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:21,980 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,980 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,981 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:21,981 INFO L280 TraceCheckUtils]: 23: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:21,981 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:21,981 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:21,982 INFO L280 TraceCheckUtils]: 26: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,982 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:21,982 INFO L280 TraceCheckUtils]: 28: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,982 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:21,984 INFO L263 TraceCheckUtils]: 30: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,984 INFO L280 TraceCheckUtils]: 31: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:21,984 INFO L280 TraceCheckUtils]: 32: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:21,985 INFO L263 TraceCheckUtils]: 33: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,985 INFO L280 TraceCheckUtils]: 34: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:21,986 INFO L263 TraceCheckUtils]: 35: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,987 INFO L280 TraceCheckUtils]: 36: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:21,987 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:21,987 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:21,987 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:21,987 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:21,988 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,988 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,988 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:21,988 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,989 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:21,989 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:21,989 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,989 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:21,989 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:21,990 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:21,990 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:21,990 INFO L280 TraceCheckUtils]: 52: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:21,990 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,991 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:21,991 INFO L280 TraceCheckUtils]: 55: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,991 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-11 01:02:21,991 INFO L280 TraceCheckUtils]: 57: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-11 01:02:21,991 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-11 01:02:21,992 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-11 01:02:21,992 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12828#true} is VALID [2020-07-11 01:02:21,992 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:21,992 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:21,993 INFO L280 TraceCheckUtils]: 63: Hoare triple {12828#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12828#true} is VALID [2020-07-11 01:02:21,993 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-11 01:02:21,993 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:21,993 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {12828#true} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12828#true} is VALID [2020-07-11 01:02:21,998 INFO L263 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:21,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:21,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:21,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:22,000 INFO L263 TraceCheckUtils]: 4: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,000 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:22,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:22,001 INFO L263 TraceCheckUtils]: 7: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:22,003 INFO L263 TraceCheckUtils]: 9: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,003 INFO L280 TraceCheckUtils]: 10: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:22,003 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:22,003 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:22,004 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:22,004 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,004 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,004 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:22,005 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,005 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,005 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:22,005 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,005 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,006 INFO L280 TraceCheckUtils]: 23: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:22,006 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:22,006 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:22,006 INFO L280 TraceCheckUtils]: 26: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:22,007 INFO L280 TraceCheckUtils]: 27: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,007 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:22,007 INFO L280 TraceCheckUtils]: 29: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,007 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:22,009 INFO L263 TraceCheckUtils]: 31: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,009 INFO L280 TraceCheckUtils]: 32: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:22,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:22,010 INFO L263 TraceCheckUtils]: 34: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,011 INFO L280 TraceCheckUtils]: 35: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:22,011 INFO L263 TraceCheckUtils]: 36: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,012 INFO L280 TraceCheckUtils]: 37: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:22,012 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:22,012 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,012 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:22,012 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:22,013 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,013 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,013 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:22,013 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,014 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,014 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:22,014 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,014 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,014 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:22,015 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:22,015 INFO L280 TraceCheckUtils]: 52: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:22,015 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:22,015 INFO L280 TraceCheckUtils]: 54: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,015 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:22,016 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,016 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-11 01:02:22,016 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-11 01:02:22,016 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-11 01:02:22,016 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-11 01:02:22,017 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12828#true} is VALID [2020-07-11 01:02:22,017 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:22,017 INFO L280 TraceCheckUtils]: 63: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:22,017 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12828#true} is VALID [2020-07-11 01:02:22,017 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,018 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,018 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12828#true} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12828#true} is VALID [2020-07-11 01:02:22,018 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:22,018 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:22,018 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,019 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-11 01:02:22,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:22,024 INFO L263 TraceCheckUtils]: 1: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:22,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:22,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:22,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:22,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:22,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:22,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,026 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:22,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:22,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:22,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:22,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:22,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:22,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:22,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-11 01:02:22,028 INFO L263 TraceCheckUtils]: 18: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,030 INFO L263 TraceCheckUtils]: 19: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:22,030 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:22,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:22,032 INFO L263 TraceCheckUtils]: 23: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,032 INFO L280 TraceCheckUtils]: 24: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:22,032 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:22,033 INFO L263 TraceCheckUtils]: 26: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,033 INFO L280 TraceCheckUtils]: 27: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:22,034 INFO L263 TraceCheckUtils]: 28: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,034 INFO L280 TraceCheckUtils]: 29: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:22,035 INFO L280 TraceCheckUtils]: 30: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:22,035 INFO L280 TraceCheckUtils]: 31: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,035 INFO L280 TraceCheckUtils]: 32: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:22,035 INFO L280 TraceCheckUtils]: 33: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:22,035 INFO L280 TraceCheckUtils]: 34: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,036 INFO L280 TraceCheckUtils]: 35: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,036 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:22,036 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,036 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,036 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:22,037 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,037 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,037 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:22,037 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:22,037 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:22,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:22,038 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,038 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:22,038 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,038 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:22,040 INFO L263 TraceCheckUtils]: 50: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,040 INFO L280 TraceCheckUtils]: 51: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:22,040 INFO L280 TraceCheckUtils]: 52: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:22,041 INFO L263 TraceCheckUtils]: 53: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,042 INFO L280 TraceCheckUtils]: 54: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:22,042 INFO L263 TraceCheckUtils]: 55: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,043 INFO L280 TraceCheckUtils]: 56: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:22,043 INFO L280 TraceCheckUtils]: 57: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:22,043 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,043 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:22,044 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:22,044 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,044 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,044 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:22,044 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,045 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,045 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:22,045 INFO L280 TraceCheckUtils]: 67: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,045 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,045 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:22,045 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:22,046 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:22,046 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:22,046 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,046 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:22,046 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,047 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-11 01:02:22,047 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-11 01:02:22,047 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-11 01:02:22,047 INFO L280 TraceCheckUtils]: 79: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-11 01:02:22,047 INFO L280 TraceCheckUtils]: 80: Hoare triple {12828#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12828#true} is VALID [2020-07-11 01:02:22,048 INFO L280 TraceCheckUtils]: 81: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:22,048 INFO L280 TraceCheckUtils]: 82: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:22,048 INFO L280 TraceCheckUtils]: 83: Hoare triple {12828#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12828#true} is VALID [2020-07-11 01:02:22,048 INFO L280 TraceCheckUtils]: 84: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,048 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,049 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {12828#true} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12828#true} is VALID [2020-07-11 01:02:22,049 INFO L280 TraceCheckUtils]: 87: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:22,049 INFO L280 TraceCheckUtils]: 88: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:22,049 INFO L280 TraceCheckUtils]: 89: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,050 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-11 01:02:22,050 INFO L280 TraceCheckUtils]: 91: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12828#true} is VALID [2020-07-11 01:02:22,050 INFO L280 TraceCheckUtils]: 92: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-11 01:02:22,050 INFO L280 TraceCheckUtils]: 93: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12828#true} is VALID [2020-07-11 01:02:22,050 INFO L280 TraceCheckUtils]: 94: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,051 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-11 01:02:22,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:22,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {12828#true} is VALID [2020-07-11 01:02:22,059 INFO L263 TraceCheckUtils]: 2: Hoare triple {12828#true} call dll_insert_master(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:22,060 INFO L263 TraceCheckUtils]: 4: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:22,061 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:22,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,061 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:22,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:22,062 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:22,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:22,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,062 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:22,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:22,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:22,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:22,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:22,063 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:22,063 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:22,064 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-11 01:02:22,065 INFO L263 TraceCheckUtils]: 21: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,066 INFO L263 TraceCheckUtils]: 22: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:22,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:22,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:22,068 INFO L263 TraceCheckUtils]: 26: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,068 INFO L280 TraceCheckUtils]: 27: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:22,069 INFO L280 TraceCheckUtils]: 28: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:22,070 INFO L263 TraceCheckUtils]: 29: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,070 INFO L280 TraceCheckUtils]: 30: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:22,071 INFO L263 TraceCheckUtils]: 31: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,071 INFO L280 TraceCheckUtils]: 32: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:22,071 INFO L280 TraceCheckUtils]: 33: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:22,071 INFO L280 TraceCheckUtils]: 34: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,072 INFO L280 TraceCheckUtils]: 35: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:22,072 INFO L280 TraceCheckUtils]: 36: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:22,072 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,072 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,072 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:22,073 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,073 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,073 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:22,073 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,073 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,074 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:22,074 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:22,074 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:22,074 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:22,074 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,075 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:22,075 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,075 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:22,076 INFO L263 TraceCheckUtils]: 53: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,077 INFO L280 TraceCheckUtils]: 54: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:22,077 INFO L280 TraceCheckUtils]: 55: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:22,078 INFO L263 TraceCheckUtils]: 56: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,078 INFO L280 TraceCheckUtils]: 57: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:22,079 INFO L263 TraceCheckUtils]: 58: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:22,080 INFO L280 TraceCheckUtils]: 59: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:22,080 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:22,080 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,080 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:22,080 INFO L280 TraceCheckUtils]: 63: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:22,081 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,081 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:22,081 INFO L280 TraceCheckUtils]: 67: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,082 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:22,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:22,082 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,082 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:22,082 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:22,082 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:22,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:22,083 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:22,083 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,083 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:22,084 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,084 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-11 01:02:22,084 INFO L280 TraceCheckUtils]: 80: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-11 01:02:22,084 INFO L280 TraceCheckUtils]: 81: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-11 01:02:22,084 INFO L280 TraceCheckUtils]: 82: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-11 01:02:22,085 INFO L280 TraceCheckUtils]: 83: Hoare triple {12828#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12828#true} is VALID [2020-07-11 01:02:22,085 INFO L280 TraceCheckUtils]: 84: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:22,085 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:22,085 INFO L280 TraceCheckUtils]: 86: Hoare triple {12828#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12828#true} is VALID [2020-07-11 01:02:22,085 INFO L280 TraceCheckUtils]: 87: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-11 01:02:22,086 INFO L280 TraceCheckUtils]: 88: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,086 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {12828#true} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12828#true} is VALID [2020-07-11 01:02:22,086 INFO L280 TraceCheckUtils]: 90: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:22,086 INFO L280 TraceCheckUtils]: 91: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:22,086 INFO L280 TraceCheckUtils]: 92: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,087 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-11 01:02:22,087 INFO L280 TraceCheckUtils]: 94: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12828#true} is VALID [2020-07-11 01:02:22,087 INFO L280 TraceCheckUtils]: 95: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-11 01:02:22,087 INFO L280 TraceCheckUtils]: 96: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12828#true} is VALID [2020-07-11 01:02:22,087 INFO L280 TraceCheckUtils]: 97: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,088 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-11 01:02:22,088 INFO L280 TraceCheckUtils]: 99: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,088 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:22,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:22,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:22,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:22,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:22,194 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:22,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:22,195 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:22,195 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:22,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:22,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:22,196 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:22,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:22,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:22,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:22,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:23,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,050 INFO L280 TraceCheckUtils]: 4: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,052 INFO L280 TraceCheckUtils]: 5: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,058 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:23,062 INFO L263 TraceCheckUtils]: 1: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,065 INFO L280 TraceCheckUtils]: 4: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,066 INFO L280 TraceCheckUtils]: 5: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,074 INFO L280 TraceCheckUtils]: 8: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,079 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,082 INFO L280 TraceCheckUtils]: 12: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:23,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,086 INFO L280 TraceCheckUtils]: 17: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,087 INFO L280 TraceCheckUtils]: 18: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,093 INFO L280 TraceCheckUtils]: 19: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,095 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,101 INFO L263 TraceCheckUtils]: 2: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:23,103 INFO L263 TraceCheckUtils]: 4: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,104 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,105 INFO L280 TraceCheckUtils]: 7: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,118 INFO L280 TraceCheckUtils]: 11: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,122 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,124 INFO L280 TraceCheckUtils]: 14: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,125 INFO L280 TraceCheckUtils]: 15: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:23,125 INFO L280 TraceCheckUtils]: 16: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,126 INFO L280 TraceCheckUtils]: 17: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,126 INFO L280 TraceCheckUtils]: 18: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,127 INFO L280 TraceCheckUtils]: 19: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,128 INFO L280 TraceCheckUtils]: 20: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,129 INFO L280 TraceCheckUtils]: 21: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,129 INFO L280 TraceCheckUtils]: 22: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,130 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,131 INFO L280 TraceCheckUtils]: 24: Hoare triple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} assume true; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,132 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} #645#return; {12829#false} is VALID [2020-07-11 01:02:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:23,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:23,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,160 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,163 INFO L263 TraceCheckUtils]: 1: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,164 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,164 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,165 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,167 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,167 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,168 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,168 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,168 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,168 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,169 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,171 INFO L263 TraceCheckUtils]: 2: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,173 INFO L263 TraceCheckUtils]: 4: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,173 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,173 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,174 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,174 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,174 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,174 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,175 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,175 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,175 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,175 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,175 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,176 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,176 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,176 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,177 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,177 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,178 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,178 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,178 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:02:23,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:23,185 INFO L263 TraceCheckUtils]: 3: Hoare triple {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,188 INFO L263 TraceCheckUtils]: 6: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:23,190 INFO L263 TraceCheckUtils]: 8: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,191 INFO L280 TraceCheckUtils]: 9: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,193 INFO L280 TraceCheckUtils]: 11: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,202 INFO L280 TraceCheckUtils]: 14: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,205 INFO L280 TraceCheckUtils]: 15: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,209 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,210 INFO L280 TraceCheckUtils]: 17: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,211 INFO L280 TraceCheckUtils]: 18: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,212 INFO L280 TraceCheckUtils]: 19: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:23,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,214 INFO L280 TraceCheckUtils]: 22: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,215 INFO L280 TraceCheckUtils]: 23: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,216 INFO L280 TraceCheckUtils]: 24: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,216 INFO L280 TraceCheckUtils]: 25: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,217 INFO L280 TraceCheckUtils]: 26: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,218 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,219 INFO L280 TraceCheckUtils]: 28: Hoare triple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} assume true; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,221 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} #645#return; {12829#false} is VALID [2020-07-11 01:02:23,221 INFO L263 TraceCheckUtils]: 30: Hoare triple {12829#false} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,221 INFO L280 TraceCheckUtils]: 31: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,222 INFO L280 TraceCheckUtils]: 32: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,223 INFO L263 TraceCheckUtils]: 33: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,223 INFO L280 TraceCheckUtils]: 34: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,224 INFO L263 TraceCheckUtils]: 35: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,224 INFO L280 TraceCheckUtils]: 36: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,224 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,225 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,225 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,225 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,225 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,225 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,226 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,226 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,226 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,226 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,226 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,227 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,227 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,227 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,227 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,228 INFO L280 TraceCheckUtils]: 52: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,228 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,228 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,228 INFO L280 TraceCheckUtils]: 55: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,228 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,229 INFO L280 TraceCheckUtils]: 57: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:23,229 INFO L280 TraceCheckUtils]: 58: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:23,229 INFO L280 TraceCheckUtils]: 59: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:23,229 INFO L280 TraceCheckUtils]: 60: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:23,230 INFO L280 TraceCheckUtils]: 61: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,230 INFO L280 TraceCheckUtils]: 62: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,230 INFO L280 TraceCheckUtils]: 63: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:23,230 INFO L280 TraceCheckUtils]: 64: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:23,230 INFO L280 TraceCheckUtils]: 65: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,231 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12829#false} is VALID [2020-07-11 01:02:23,252 INFO L263 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:02:23,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:23,258 INFO L263 TraceCheckUtils]: 4: Hoare triple {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,259 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,261 INFO L263 TraceCheckUtils]: 7: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,262 INFO L280 TraceCheckUtils]: 8: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:23,264 INFO L263 TraceCheckUtils]: 9: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,265 INFO L280 TraceCheckUtils]: 10: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,269 INFO L280 TraceCheckUtils]: 13: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,274 INFO L280 TraceCheckUtils]: 14: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,277 INFO L280 TraceCheckUtils]: 15: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,285 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,288 INFO L280 TraceCheckUtils]: 19: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:23,290 INFO L280 TraceCheckUtils]: 21: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,291 INFO L280 TraceCheckUtils]: 22: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,291 INFO L280 TraceCheckUtils]: 23: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,292 INFO L280 TraceCheckUtils]: 24: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,293 INFO L280 TraceCheckUtils]: 25: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,294 INFO L280 TraceCheckUtils]: 26: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,295 INFO L280 TraceCheckUtils]: 27: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,297 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,298 INFO L280 TraceCheckUtils]: 29: Hoare triple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} assume true; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,301 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} #645#return; {12829#false} is VALID [2020-07-11 01:02:23,301 INFO L263 TraceCheckUtils]: 31: Hoare triple {12829#false} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,301 INFO L280 TraceCheckUtils]: 32: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,301 INFO L280 TraceCheckUtils]: 33: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,302 INFO L263 TraceCheckUtils]: 34: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,303 INFO L280 TraceCheckUtils]: 35: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,305 INFO L263 TraceCheckUtils]: 36: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,305 INFO L280 TraceCheckUtils]: 37: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,306 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,306 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,306 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,307 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,307 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,307 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,308 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,308 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,308 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,309 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,309 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,309 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,309 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,310 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,310 INFO L280 TraceCheckUtils]: 52: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,310 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,310 INFO L280 TraceCheckUtils]: 54: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,310 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,311 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,311 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,311 INFO L280 TraceCheckUtils]: 58: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:23,311 INFO L280 TraceCheckUtils]: 59: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:23,311 INFO L280 TraceCheckUtils]: 60: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:23,312 INFO L280 TraceCheckUtils]: 61: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:23,312 INFO L280 TraceCheckUtils]: 62: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,312 INFO L280 TraceCheckUtils]: 63: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,312 INFO L280 TraceCheckUtils]: 64: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:23,313 INFO L280 TraceCheckUtils]: 65: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:23,313 INFO L280 TraceCheckUtils]: 66: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,313 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12829#false} is VALID [2020-07-11 01:02:23,314 INFO L280 TraceCheckUtils]: 68: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,314 INFO L280 TraceCheckUtils]: 69: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,314 INFO L280 TraceCheckUtils]: 70: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,315 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-11 01:02:23,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,335 INFO L263 TraceCheckUtils]: 1: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:23,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:23,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,336 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:23,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:23,337 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:23,337 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:23,337 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,337 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:23,338 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,338 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,338 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:23,338 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,338 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,339 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:23,339 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,339 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {12828#true} is VALID [2020-07-11 01:02:23,340 INFO L263 TraceCheckUtils]: 19: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,341 INFO L263 TraceCheckUtils]: 20: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,341 INFO L280 TraceCheckUtils]: 21: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,342 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:02:23,343 INFO L280 TraceCheckUtils]: 23: Hoare triple {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:23,344 INFO L263 TraceCheckUtils]: 24: Hoare triple {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,345 INFO L280 TraceCheckUtils]: 25: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,346 INFO L280 TraceCheckUtils]: 26: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,347 INFO L263 TraceCheckUtils]: 27: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,348 INFO L280 TraceCheckUtils]: 28: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:23,349 INFO L263 TraceCheckUtils]: 29: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,351 INFO L280 TraceCheckUtils]: 30: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,352 INFO L280 TraceCheckUtils]: 31: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,352 INFO L280 TraceCheckUtils]: 32: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,354 INFO L280 TraceCheckUtils]: 33: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,358 INFO L280 TraceCheckUtils]: 34: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,368 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,369 INFO L280 TraceCheckUtils]: 38: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,370 INFO L280 TraceCheckUtils]: 39: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,371 INFO L280 TraceCheckUtils]: 40: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:23,372 INFO L280 TraceCheckUtils]: 41: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,372 INFO L280 TraceCheckUtils]: 42: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,373 INFO L280 TraceCheckUtils]: 43: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,374 INFO L280 TraceCheckUtils]: 44: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,375 INFO L280 TraceCheckUtils]: 45: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,375 INFO L280 TraceCheckUtils]: 46: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,376 INFO L280 TraceCheckUtils]: 47: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,377 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,378 INFO L280 TraceCheckUtils]: 49: Hoare triple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} assume true; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,380 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} #645#return; {12829#false} is VALID [2020-07-11 01:02:23,380 INFO L263 TraceCheckUtils]: 51: Hoare triple {12829#false} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,380 INFO L280 TraceCheckUtils]: 52: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,380 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,382 INFO L263 TraceCheckUtils]: 54: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,382 INFO L280 TraceCheckUtils]: 55: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,383 INFO L263 TraceCheckUtils]: 56: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,383 INFO L280 TraceCheckUtils]: 57: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,383 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,383 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,384 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,384 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,384 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,384 INFO L280 TraceCheckUtils]: 63: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,385 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,385 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,385 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,385 INFO L280 TraceCheckUtils]: 67: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,385 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,386 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,386 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,386 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,386 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,386 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,387 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,387 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,387 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,387 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,388 INFO L280 TraceCheckUtils]: 78: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:23,388 INFO L280 TraceCheckUtils]: 79: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:23,388 INFO L280 TraceCheckUtils]: 80: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:23,388 INFO L280 TraceCheckUtils]: 81: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:23,388 INFO L280 TraceCheckUtils]: 82: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,389 INFO L280 TraceCheckUtils]: 83: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,389 INFO L280 TraceCheckUtils]: 84: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:23,389 INFO L280 TraceCheckUtils]: 85: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:23,389 INFO L280 TraceCheckUtils]: 86: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,389 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12829#false} is VALID [2020-07-11 01:02:23,390 INFO L280 TraceCheckUtils]: 88: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,390 INFO L280 TraceCheckUtils]: 89: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,390 INFO L280 TraceCheckUtils]: 90: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,390 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-11 01:02:23,391 INFO L280 TraceCheckUtils]: 92: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12829#false} is VALID [2020-07-11 01:02:23,391 INFO L280 TraceCheckUtils]: 93: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-11 01:02:23,391 INFO L280 TraceCheckUtils]: 94: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12829#false} is VALID [2020-07-11 01:02:23,391 INFO L280 TraceCheckUtils]: 95: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,391 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-11 01:02:23,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {12828#true} is VALID [2020-07-11 01:02:23,420 INFO L263 TraceCheckUtils]: 2: Hoare triple {12828#true} call dll_insert_master(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,422 INFO L263 TraceCheckUtils]: 4: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:23,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:23,423 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:23,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:23,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:23,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:23,424 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,424 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:23,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:23,425 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,425 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,425 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:23,425 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,426 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {12828#true} is VALID [2020-07-11 01:02:23,426 INFO L263 TraceCheckUtils]: 22: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,427 INFO L263 TraceCheckUtils]: 23: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,428 INFO L280 TraceCheckUtils]: 24: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,428 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:02:23,429 INFO L280 TraceCheckUtils]: 26: Hoare triple {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:23,431 INFO L263 TraceCheckUtils]: 27: Hoare triple {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,431 INFO L280 TraceCheckUtils]: 28: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,432 INFO L280 TraceCheckUtils]: 29: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,433 INFO L263 TraceCheckUtils]: 30: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,434 INFO L280 TraceCheckUtils]: 31: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:23,435 INFO L263 TraceCheckUtils]: 32: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,437 INFO L280 TraceCheckUtils]: 33: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,437 INFO L280 TraceCheckUtils]: 34: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,438 INFO L280 TraceCheckUtils]: 35: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,439 INFO L280 TraceCheckUtils]: 36: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,444 INFO L280 TraceCheckUtils]: 37: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,447 INFO L280 TraceCheckUtils]: 38: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,449 INFO L280 TraceCheckUtils]: 39: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,454 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,455 INFO L280 TraceCheckUtils]: 41: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,456 INFO L280 TraceCheckUtils]: 42: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,457 INFO L280 TraceCheckUtils]: 43: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:23,458 INFO L280 TraceCheckUtils]: 44: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,459 INFO L280 TraceCheckUtils]: 45: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,459 INFO L280 TraceCheckUtils]: 46: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,460 INFO L280 TraceCheckUtils]: 47: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,461 INFO L280 TraceCheckUtils]: 48: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,462 INFO L280 TraceCheckUtils]: 49: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,462 INFO L280 TraceCheckUtils]: 50: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,464 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,465 INFO L280 TraceCheckUtils]: 52: Hoare triple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} assume true; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,467 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} #645#return; {12829#false} is VALID [2020-07-11 01:02:23,467 INFO L263 TraceCheckUtils]: 54: Hoare triple {12829#false} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,468 INFO L280 TraceCheckUtils]: 55: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,468 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,471 INFO L263 TraceCheckUtils]: 57: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,471 INFO L280 TraceCheckUtils]: 58: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,472 INFO L263 TraceCheckUtils]: 59: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,473 INFO L280 TraceCheckUtils]: 60: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,473 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,474 INFO L280 TraceCheckUtils]: 63: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,474 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,474 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,475 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,475 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,475 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,476 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,476 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,476 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,477 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,477 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,478 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,478 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,478 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,479 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,479 INFO L280 TraceCheckUtils]: 79: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,479 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,480 INFO L280 TraceCheckUtils]: 81: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:23,480 INFO L280 TraceCheckUtils]: 82: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:23,480 INFO L280 TraceCheckUtils]: 83: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:23,481 INFO L280 TraceCheckUtils]: 84: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:23,481 INFO L280 TraceCheckUtils]: 85: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,481 INFO L280 TraceCheckUtils]: 86: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,482 INFO L280 TraceCheckUtils]: 87: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:23,482 INFO L280 TraceCheckUtils]: 88: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:23,483 INFO L280 TraceCheckUtils]: 89: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,483 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12829#false} is VALID [2020-07-11 01:02:23,483 INFO L280 TraceCheckUtils]: 91: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,484 INFO L280 TraceCheckUtils]: 92: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,484 INFO L280 TraceCheckUtils]: 93: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,484 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-11 01:02:23,485 INFO L280 TraceCheckUtils]: 95: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12829#false} is VALID [2020-07-11 01:02:23,485 INFO L280 TraceCheckUtils]: 96: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-11 01:02:23,485 INFO L280 TraceCheckUtils]: 97: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12829#false} is VALID [2020-07-11 01:02:23,486 INFO L280 TraceCheckUtils]: 98: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,486 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-11 01:02:23,486 INFO L280 TraceCheckUtils]: 100: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,487 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12829#false} {12828#true} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:23,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:23,541 INFO L263 TraceCheckUtils]: 3: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {12828#true} is VALID [2020-07-11 01:02:23,544 INFO L263 TraceCheckUtils]: 6: Hoare triple {12828#true} call dll_insert_master(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,544 INFO L280 TraceCheckUtils]: 7: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,546 INFO L263 TraceCheckUtils]: 8: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,546 INFO L280 TraceCheckUtils]: 9: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:23,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:23,547 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:23,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:23,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:23,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:23,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,549 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:23,549 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,550 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:23,550 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,550 INFO L280 TraceCheckUtils]: 23: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:23,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-11 01:02:23,553 INFO L263 TraceCheckUtils]: 25: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,555 INFO L263 TraceCheckUtils]: 26: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,555 INFO L280 TraceCheckUtils]: 27: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,555 INFO L280 TraceCheckUtils]: 28: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:23,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:23,558 INFO L263 TraceCheckUtils]: 30: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,558 INFO L280 TraceCheckUtils]: 31: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,558 INFO L280 TraceCheckUtils]: 32: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,560 INFO L263 TraceCheckUtils]: 33: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,561 INFO L280 TraceCheckUtils]: 34: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,562 INFO L263 TraceCheckUtils]: 35: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,563 INFO L280 TraceCheckUtils]: 36: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,563 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,563 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,564 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,564 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,565 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,565 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,565 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,566 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,566 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,566 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,567 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,567 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,567 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,568 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,568 INFO L280 TraceCheckUtils]: 52: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,568 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,569 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,569 INFO L280 TraceCheckUtils]: 55: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,569 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:23,572 INFO L263 TraceCheckUtils]: 57: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,573 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,575 INFO L263 TraceCheckUtils]: 60: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,575 INFO L280 TraceCheckUtils]: 61: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,576 INFO L263 TraceCheckUtils]: 62: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,577 INFO L280 TraceCheckUtils]: 63: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,577 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,578 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,578 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,578 INFO L280 TraceCheckUtils]: 67: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,579 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,579 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,579 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,580 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,580 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,580 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,581 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,581 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,581 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,582 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,582 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,582 INFO L280 TraceCheckUtils]: 79: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,583 INFO L280 TraceCheckUtils]: 80: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,583 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,583 INFO L280 TraceCheckUtils]: 82: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,584 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-11 01:02:23,584 INFO L280 TraceCheckUtils]: 84: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-11 01:02:23,584 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-11 01:02:23,585 INFO L280 TraceCheckUtils]: 86: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-11 01:02:23,585 INFO L280 TraceCheckUtils]: 87: Hoare triple {12828#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12828#true} is VALID [2020-07-11 01:02:23,585 INFO L280 TraceCheckUtils]: 88: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:23,586 INFO L280 TraceCheckUtils]: 89: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:23,586 INFO L280 TraceCheckUtils]: 90: Hoare triple {12828#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12828#true} is VALID [2020-07-11 01:02:23,586 INFO L280 TraceCheckUtils]: 91: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,587 INFO L280 TraceCheckUtils]: 92: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,587 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12828#true} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12828#true} is VALID [2020-07-11 01:02:23,587 INFO L280 TraceCheckUtils]: 94: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:23,588 INFO L280 TraceCheckUtils]: 95: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:23,588 INFO L280 TraceCheckUtils]: 96: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,588 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-11 01:02:23,589 INFO L280 TraceCheckUtils]: 98: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12828#true} is VALID [2020-07-11 01:02:23,589 INFO L280 TraceCheckUtils]: 99: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-11 01:02:23,589 INFO L280 TraceCheckUtils]: 100: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12828#true} is VALID [2020-07-11 01:02:23,590 INFO L280 TraceCheckUtils]: 101: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,590 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-11 01:02:23,590 INFO L280 TraceCheckUtils]: 103: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,591 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:23,593 INFO L263 TraceCheckUtils]: 105: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,594 INFO L280 TraceCheckUtils]: 106: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,594 INFO L280 TraceCheckUtils]: 107: Hoare triple {12828#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {12828#true} is VALID [2020-07-11 01:02:23,596 INFO L263 TraceCheckUtils]: 108: Hoare triple {12828#true} call dll_insert_master(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,597 INFO L280 TraceCheckUtils]: 109: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,598 INFO L263 TraceCheckUtils]: 110: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,598 INFO L280 TraceCheckUtils]: 111: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:23,599 INFO L280 TraceCheckUtils]: 112: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:23,599 INFO L280 TraceCheckUtils]: 113: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,599 INFO L280 TraceCheckUtils]: 114: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:23,599 INFO L280 TraceCheckUtils]: 115: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:23,600 INFO L280 TraceCheckUtils]: 116: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:23,600 INFO L280 TraceCheckUtils]: 117: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:23,600 INFO L280 TraceCheckUtils]: 118: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,601 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:23,601 INFO L280 TraceCheckUtils]: 120: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,601 INFO L280 TraceCheckUtils]: 121: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,602 INFO L280 TraceCheckUtils]: 122: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:23,602 INFO L280 TraceCheckUtils]: 123: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,602 INFO L280 TraceCheckUtils]: 124: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,603 INFO L280 TraceCheckUtils]: 125: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:23,603 INFO L280 TraceCheckUtils]: 126: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,603 INFO L280 TraceCheckUtils]: 127: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {12828#true} is VALID [2020-07-11 01:02:23,605 INFO L263 TraceCheckUtils]: 128: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,607 INFO L263 TraceCheckUtils]: 129: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,607 INFO L280 TraceCheckUtils]: 130: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,609 INFO L280 TraceCheckUtils]: 131: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:02:23,610 INFO L280 TraceCheckUtils]: 132: Hoare triple {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:23,612 INFO L263 TraceCheckUtils]: 133: Hoare triple {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,613 INFO L280 TraceCheckUtils]: 134: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,614 INFO L280 TraceCheckUtils]: 135: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,616 INFO L263 TraceCheckUtils]: 136: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,617 INFO L280 TraceCheckUtils]: 137: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:23,618 INFO L263 TraceCheckUtils]: 138: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,620 INFO L280 TraceCheckUtils]: 139: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,621 INFO L280 TraceCheckUtils]: 140: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,622 INFO L280 TraceCheckUtils]: 141: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,623 INFO L280 TraceCheckUtils]: 142: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,629 INFO L280 TraceCheckUtils]: 143: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,633 INFO L280 TraceCheckUtils]: 144: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,636 INFO L280 TraceCheckUtils]: 145: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,644 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,646 INFO L280 TraceCheckUtils]: 147: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,647 INFO L280 TraceCheckUtils]: 148: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,649 INFO L280 TraceCheckUtils]: 149: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:23,650 INFO L280 TraceCheckUtils]: 150: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,651 INFO L280 TraceCheckUtils]: 151: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,652 INFO L280 TraceCheckUtils]: 152: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,654 INFO L280 TraceCheckUtils]: 153: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,655 INFO L280 TraceCheckUtils]: 154: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,656 INFO L280 TraceCheckUtils]: 155: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,657 INFO L280 TraceCheckUtils]: 156: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,659 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,660 INFO L280 TraceCheckUtils]: 158: Hoare triple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} assume true; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,663 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} #645#return; {12829#false} is VALID [2020-07-11 01:02:23,663 INFO L263 TraceCheckUtils]: 160: Hoare triple {12829#false} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,664 INFO L280 TraceCheckUtils]: 161: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,664 INFO L280 TraceCheckUtils]: 162: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,666 INFO L263 TraceCheckUtils]: 163: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,666 INFO L280 TraceCheckUtils]: 164: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,668 INFO L263 TraceCheckUtils]: 165: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,668 INFO L280 TraceCheckUtils]: 166: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,669 INFO L280 TraceCheckUtils]: 167: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,669 INFO L280 TraceCheckUtils]: 168: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,669 INFO L280 TraceCheckUtils]: 169: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,670 INFO L280 TraceCheckUtils]: 170: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,670 INFO L280 TraceCheckUtils]: 171: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,670 INFO L280 TraceCheckUtils]: 172: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,671 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,671 INFO L280 TraceCheckUtils]: 174: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,671 INFO L280 TraceCheckUtils]: 175: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,672 INFO L280 TraceCheckUtils]: 176: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,672 INFO L280 TraceCheckUtils]: 177: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,672 INFO L280 TraceCheckUtils]: 178: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,673 INFO L280 TraceCheckUtils]: 179: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,673 INFO L280 TraceCheckUtils]: 180: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,673 INFO L280 TraceCheckUtils]: 181: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,674 INFO L280 TraceCheckUtils]: 182: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,674 INFO L280 TraceCheckUtils]: 183: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,674 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,675 INFO L280 TraceCheckUtils]: 185: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,675 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,675 INFO L280 TraceCheckUtils]: 187: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:23,676 INFO L280 TraceCheckUtils]: 188: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:23,676 INFO L280 TraceCheckUtils]: 189: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:23,676 INFO L280 TraceCheckUtils]: 190: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:23,677 INFO L280 TraceCheckUtils]: 191: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,677 INFO L280 TraceCheckUtils]: 192: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,677 INFO L280 TraceCheckUtils]: 193: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:23,678 INFO L280 TraceCheckUtils]: 194: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:23,678 INFO L280 TraceCheckUtils]: 195: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,678 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12829#false} is VALID [2020-07-11 01:02:23,679 INFO L280 TraceCheckUtils]: 197: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,679 INFO L280 TraceCheckUtils]: 198: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,679 INFO L280 TraceCheckUtils]: 199: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,680 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-11 01:02:23,680 INFO L280 TraceCheckUtils]: 201: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12829#false} is VALID [2020-07-11 01:02:23,680 INFO L280 TraceCheckUtils]: 202: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-11 01:02:23,681 INFO L280 TraceCheckUtils]: 203: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12829#false} is VALID [2020-07-11 01:02:23,681 INFO L280 TraceCheckUtils]: 204: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,681 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-11 01:02:23,682 INFO L280 TraceCheckUtils]: 206: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,682 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {12829#false} {12828#true} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,682 INFO L280 TraceCheckUtils]: 208: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:23,683 INFO L280 TraceCheckUtils]: 209: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:23,683 INFO L280 TraceCheckUtils]: 210: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:23,683 INFO L280 TraceCheckUtils]: 211: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:23,683 INFO L280 TraceCheckUtils]: 212: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,684 INFO L280 TraceCheckUtils]: 213: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,684 INFO L280 TraceCheckUtils]: 214: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:23,684 INFO L280 TraceCheckUtils]: 215: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:23,685 INFO L280 TraceCheckUtils]: 216: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,685 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {12829#false} is VALID [2020-07-11 01:02:23,834 INFO L263 TraceCheckUtils]: 0: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:23,836 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:23,838 INFO L263 TraceCheckUtils]: 4: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,838 INFO L280 TraceCheckUtils]: 5: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {12828#true} is VALID [2020-07-11 01:02:23,840 INFO L263 TraceCheckUtils]: 7: Hoare triple {12828#true} call dll_insert_master(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,841 INFO L280 TraceCheckUtils]: 8: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,842 INFO L263 TraceCheckUtils]: 9: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:23,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:23,843 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:23,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:23,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:23,844 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:23,845 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,845 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:23,845 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,846 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:23,846 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,847 INFO L280 TraceCheckUtils]: 23: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,847 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:23,847 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-11 01:02:23,849 INFO L263 TraceCheckUtils]: 26: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,851 INFO L263 TraceCheckUtils]: 27: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,851 INFO L280 TraceCheckUtils]: 28: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,852 INFO L280 TraceCheckUtils]: 29: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:23,852 INFO L280 TraceCheckUtils]: 30: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:23,854 INFO L263 TraceCheckUtils]: 31: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,854 INFO L280 TraceCheckUtils]: 32: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,854 INFO L280 TraceCheckUtils]: 33: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,856 INFO L263 TraceCheckUtils]: 34: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,856 INFO L280 TraceCheckUtils]: 35: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,857 INFO L263 TraceCheckUtils]: 36: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,858 INFO L280 TraceCheckUtils]: 37: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,858 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,858 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,859 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,859 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,859 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,860 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,860 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,860 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,861 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,861 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,861 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,862 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,862 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,862 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,862 INFO L280 TraceCheckUtils]: 52: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,863 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,863 INFO L280 TraceCheckUtils]: 54: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,863 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,864 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,864 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:23,867 INFO L263 TraceCheckUtils]: 58: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,867 INFO L280 TraceCheckUtils]: 59: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,868 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,869 INFO L263 TraceCheckUtils]: 61: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,870 INFO L280 TraceCheckUtils]: 62: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,871 INFO L263 TraceCheckUtils]: 63: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,872 INFO L280 TraceCheckUtils]: 64: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,872 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,872 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,872 INFO L280 TraceCheckUtils]: 67: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,873 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,873 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,873 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,874 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,874 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,874 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,875 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,875 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,875 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,876 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,876 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,876 INFO L280 TraceCheckUtils]: 79: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,877 INFO L280 TraceCheckUtils]: 80: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,877 INFO L280 TraceCheckUtils]: 81: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,877 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,877 INFO L280 TraceCheckUtils]: 83: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,878 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-11 01:02:23,878 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-11 01:02:23,878 INFO L280 TraceCheckUtils]: 86: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-11 01:02:23,879 INFO L280 TraceCheckUtils]: 87: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-11 01:02:23,879 INFO L280 TraceCheckUtils]: 88: Hoare triple {12828#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12828#true} is VALID [2020-07-11 01:02:23,879 INFO L280 TraceCheckUtils]: 89: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:23,880 INFO L280 TraceCheckUtils]: 90: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:23,880 INFO L280 TraceCheckUtils]: 91: Hoare triple {12828#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12828#true} is VALID [2020-07-11 01:02:23,880 INFO L280 TraceCheckUtils]: 92: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,881 INFO L280 TraceCheckUtils]: 93: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,881 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12828#true} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12828#true} is VALID [2020-07-11 01:02:23,881 INFO L280 TraceCheckUtils]: 95: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:23,881 INFO L280 TraceCheckUtils]: 96: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:23,882 INFO L280 TraceCheckUtils]: 97: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,882 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-11 01:02:23,882 INFO L280 TraceCheckUtils]: 99: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12828#true} is VALID [2020-07-11 01:02:23,883 INFO L280 TraceCheckUtils]: 100: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-11 01:02:23,883 INFO L280 TraceCheckUtils]: 101: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12828#true} is VALID [2020-07-11 01:02:23,883 INFO L280 TraceCheckUtils]: 102: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,883 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-11 01:02:23,884 INFO L280 TraceCheckUtils]: 104: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,884 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:23,887 INFO L263 TraceCheckUtils]: 106: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,888 INFO L280 TraceCheckUtils]: 107: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,888 INFO L280 TraceCheckUtils]: 108: Hoare triple {12828#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {12828#true} is VALID [2020-07-11 01:02:23,890 INFO L263 TraceCheckUtils]: 109: Hoare triple {12828#true} call dll_insert_master(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,890 INFO L280 TraceCheckUtils]: 110: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,892 INFO L263 TraceCheckUtils]: 111: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,892 INFO L280 TraceCheckUtils]: 112: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:23,892 INFO L280 TraceCheckUtils]: 113: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:23,893 INFO L280 TraceCheckUtils]: 114: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,893 INFO L280 TraceCheckUtils]: 115: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:23,893 INFO L280 TraceCheckUtils]: 116: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:23,893 INFO L280 TraceCheckUtils]: 117: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:23,894 INFO L280 TraceCheckUtils]: 118: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:23,894 INFO L280 TraceCheckUtils]: 119: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,894 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:23,895 INFO L280 TraceCheckUtils]: 121: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,895 INFO L280 TraceCheckUtils]: 122: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:23,895 INFO L280 TraceCheckUtils]: 123: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:23,896 INFO L280 TraceCheckUtils]: 124: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,896 INFO L280 TraceCheckUtils]: 125: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:23,896 INFO L280 TraceCheckUtils]: 126: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:23,897 INFO L280 TraceCheckUtils]: 127: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,897 INFO L280 TraceCheckUtils]: 128: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {12828#true} is VALID [2020-07-11 01:02:23,899 INFO L263 TraceCheckUtils]: 129: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,901 INFO L263 TraceCheckUtils]: 130: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,901 INFO L280 TraceCheckUtils]: 131: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:23,903 INFO L280 TraceCheckUtils]: 132: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:02:23,904 INFO L280 TraceCheckUtils]: 133: Hoare triple {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:23,906 INFO L263 TraceCheckUtils]: 134: Hoare triple {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,907 INFO L280 TraceCheckUtils]: 135: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,908 INFO L280 TraceCheckUtils]: 136: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,909 INFO L263 TraceCheckUtils]: 137: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,910 INFO L280 TraceCheckUtils]: 138: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:23,911 INFO L263 TraceCheckUtils]: 139: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,913 INFO L280 TraceCheckUtils]: 140: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,914 INFO L280 TraceCheckUtils]: 141: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,914 INFO L280 TraceCheckUtils]: 142: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,915 INFO L280 TraceCheckUtils]: 143: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:23,920 INFO L280 TraceCheckUtils]: 144: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,923 INFO L280 TraceCheckUtils]: 145: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,925 INFO L280 TraceCheckUtils]: 146: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:23,930 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,931 INFO L280 TraceCheckUtils]: 148: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,932 INFO L280 TraceCheckUtils]: 149: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:23,933 INFO L280 TraceCheckUtils]: 150: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:23,934 INFO L280 TraceCheckUtils]: 151: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,935 INFO L280 TraceCheckUtils]: 152: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,936 INFO L280 TraceCheckUtils]: 153: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,938 INFO L280 TraceCheckUtils]: 154: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,939 INFO L280 TraceCheckUtils]: 155: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,940 INFO L280 TraceCheckUtils]: 156: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,941 INFO L280 TraceCheckUtils]: 157: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:23,943 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,944 INFO L280 TraceCheckUtils]: 159: Hoare triple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} assume true; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:23,947 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} #645#return; {12829#false} is VALID [2020-07-11 01:02:23,948 INFO L263 TraceCheckUtils]: 161: Hoare triple {12829#false} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,948 INFO L280 TraceCheckUtils]: 162: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:23,949 INFO L280 TraceCheckUtils]: 163: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:23,951 INFO L263 TraceCheckUtils]: 164: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,951 INFO L280 TraceCheckUtils]: 165: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:23,952 INFO L263 TraceCheckUtils]: 166: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:23,953 INFO L280 TraceCheckUtils]: 167: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:23,953 INFO L280 TraceCheckUtils]: 168: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:23,953 INFO L280 TraceCheckUtils]: 169: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:23,954 INFO L280 TraceCheckUtils]: 170: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:23,954 INFO L280 TraceCheckUtils]: 171: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:23,954 INFO L280 TraceCheckUtils]: 172: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:23,955 INFO L280 TraceCheckUtils]: 173: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,955 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:23,955 INFO L280 TraceCheckUtils]: 175: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,956 INFO L280 TraceCheckUtils]: 176: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:23,956 INFO L280 TraceCheckUtils]: 177: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:23,956 INFO L280 TraceCheckUtils]: 178: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,957 INFO L280 TraceCheckUtils]: 179: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:23,957 INFO L280 TraceCheckUtils]: 180: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:23,957 INFO L280 TraceCheckUtils]: 181: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:23,957 INFO L280 TraceCheckUtils]: 182: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:23,958 INFO L280 TraceCheckUtils]: 183: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:23,958 INFO L280 TraceCheckUtils]: 184: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,958 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:23,959 INFO L280 TraceCheckUtils]: 186: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:23,959 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,959 INFO L280 TraceCheckUtils]: 188: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:23,960 INFO L280 TraceCheckUtils]: 189: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:23,960 INFO L280 TraceCheckUtils]: 190: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:23,960 INFO L280 TraceCheckUtils]: 191: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:23,961 INFO L280 TraceCheckUtils]: 192: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,961 INFO L280 TraceCheckUtils]: 193: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,961 INFO L280 TraceCheckUtils]: 194: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:23,962 INFO L280 TraceCheckUtils]: 195: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:23,962 INFO L280 TraceCheckUtils]: 196: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,962 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12829#false} is VALID [2020-07-11 01:02:23,963 INFO L280 TraceCheckUtils]: 198: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,963 INFO L280 TraceCheckUtils]: 199: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:23,963 INFO L280 TraceCheckUtils]: 200: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,963 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-11 01:02:23,964 INFO L280 TraceCheckUtils]: 202: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12829#false} is VALID [2020-07-11 01:02:23,964 INFO L280 TraceCheckUtils]: 203: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-11 01:02:23,964 INFO L280 TraceCheckUtils]: 204: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12829#false} is VALID [2020-07-11 01:02:23,965 INFO L280 TraceCheckUtils]: 205: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,965 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-11 01:02:23,965 INFO L280 TraceCheckUtils]: 207: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,966 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {12829#false} {12828#true} #647#return; {12829#false} is VALID [2020-07-11 01:02:23,966 INFO L280 TraceCheckUtils]: 209: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:23,966 INFO L280 TraceCheckUtils]: 210: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:23,967 INFO L280 TraceCheckUtils]: 211: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:23,967 INFO L280 TraceCheckUtils]: 212: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:23,967 INFO L280 TraceCheckUtils]: 213: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,968 INFO L280 TraceCheckUtils]: 214: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:23,968 INFO L280 TraceCheckUtils]: 215: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:23,968 INFO L280 TraceCheckUtils]: 216: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:23,968 INFO L280 TraceCheckUtils]: 217: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,969 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {12829#false} is VALID [2020-07-11 01:02:23,969 INFO L280 TraceCheckUtils]: 219: Hoare triple {12829#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {12829#false} is VALID [2020-07-11 01:02:23,969 INFO L280 TraceCheckUtils]: 220: Hoare triple {12829#false} havoc #t~ret20.base, #t~ret20.offset; {12829#false} is VALID [2020-07-11 01:02:23,970 INFO L280 TraceCheckUtils]: 221: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:23,970 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {12829#false} {12828#true} #609#return; {13058#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:02:24,124 INFO L263 TraceCheckUtils]: 0: Hoare triple {12828#true} call ULTIMATE.init(); {13064#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} is VALID [2020-07-11 01:02:24,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {13064#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {12828#true} is VALID [2020-07-11 01:02:24,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} #valid := #valid[0 := 0]; {12828#true} is VALID [2020-07-11 01:02:24,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} assume 0 < #StackHeapBarrier; {12828#true} is VALID [2020-07-11 01:02:24,126 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,126 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12828#true} {12828#true} #653#return; {12828#true} is VALID [2020-07-11 01:02:24,126 INFO L263 TraceCheckUtils]: 6: Hoare triple {12828#true} call #t~ret46 := main(); {12828#true} is VALID [2020-07-11 01:02:24,128 INFO L263 TraceCheckUtils]: 7: Hoare triple {12828#true} call #t~ret45.base, #t~ret45.offset := dll_create_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,130 INFO L263 TraceCheckUtils]: 8: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,130 INFO L280 TraceCheckUtils]: 9: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:24,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:24,131 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:24,133 INFO L263 TraceCheckUtils]: 12: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,133 INFO L280 TraceCheckUtils]: 13: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:24,133 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {12828#true} is VALID [2020-07-11 01:02:24,135 INFO L263 TraceCheckUtils]: 15: Hoare triple {12828#true} call dll_insert_master(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,135 INFO L280 TraceCheckUtils]: 16: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:24,136 INFO L263 TraceCheckUtils]: 17: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,137 INFO L280 TraceCheckUtils]: 18: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:24,137 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:24,137 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:24,137 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:24,138 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:24,138 INFO L280 TraceCheckUtils]: 23: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:24,138 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:24,138 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,139 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:24,139 INFO L280 TraceCheckUtils]: 27: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:24,139 INFO L280 TraceCheckUtils]: 28: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:24,139 INFO L280 TraceCheckUtils]: 29: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:24,140 INFO L280 TraceCheckUtils]: 30: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:24,140 INFO L280 TraceCheckUtils]: 31: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:24,140 INFO L280 TraceCheckUtils]: 32: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:24,141 INFO L280 TraceCheckUtils]: 33: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-11 01:02:24,142 INFO L263 TraceCheckUtils]: 34: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,144 INFO L263 TraceCheckUtils]: 35: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,144 INFO L280 TraceCheckUtils]: 36: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:24,145 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {12828#true} is VALID [2020-07-11 01:02:24,145 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {12828#true} is VALID [2020-07-11 01:02:24,147 INFO L263 TraceCheckUtils]: 39: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,147 INFO L280 TraceCheckUtils]: 40: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:24,148 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:24,149 INFO L263 TraceCheckUtils]: 42: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,150 INFO L280 TraceCheckUtils]: 43: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:24,151 INFO L263 TraceCheckUtils]: 44: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,151 INFO L280 TraceCheckUtils]: 45: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:24,152 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:24,152 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:24,152 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:24,152 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:24,153 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:24,153 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,153 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:24,154 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:24,154 INFO L280 TraceCheckUtils]: 54: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:24,154 INFO L280 TraceCheckUtils]: 55: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:24,154 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:24,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:24,155 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:24,155 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:24,156 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:24,156 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:24,156 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,156 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:24,157 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,157 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:24,160 INFO L263 TraceCheckUtils]: 66: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,160 INFO L280 TraceCheckUtils]: 67: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:24,160 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:24,162 INFO L263 TraceCheckUtils]: 69: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,163 INFO L280 TraceCheckUtils]: 70: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:24,164 INFO L263 TraceCheckUtils]: 71: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:24,165 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:24,165 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:24,165 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:24,165 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:24,166 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:24,166 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,166 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:24,167 INFO L280 TraceCheckUtils]: 80: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:24,167 INFO L280 TraceCheckUtils]: 81: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:24,167 INFO L280 TraceCheckUtils]: 82: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:24,168 INFO L280 TraceCheckUtils]: 83: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:24,168 INFO L280 TraceCheckUtils]: 84: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:24,168 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:24,168 INFO L280 TraceCheckUtils]: 86: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:24,169 INFO L280 TraceCheckUtils]: 87: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:24,169 INFO L280 TraceCheckUtils]: 88: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:24,169 INFO L280 TraceCheckUtils]: 89: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,170 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:24,170 INFO L280 TraceCheckUtils]: 91: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,170 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-11 01:02:24,170 INFO L280 TraceCheckUtils]: 93: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-11 01:02:24,171 INFO L280 TraceCheckUtils]: 94: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-11 01:02:24,171 INFO L280 TraceCheckUtils]: 95: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-11 01:02:24,171 INFO L280 TraceCheckUtils]: 96: Hoare triple {12828#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12828#true} is VALID [2020-07-11 01:02:24,171 INFO L280 TraceCheckUtils]: 97: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:24,172 INFO L280 TraceCheckUtils]: 98: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-11 01:02:24,172 INFO L280 TraceCheckUtils]: 99: Hoare triple {12828#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12828#true} is VALID [2020-07-11 01:02:24,172 INFO L280 TraceCheckUtils]: 100: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-11 01:02:24,173 INFO L280 TraceCheckUtils]: 101: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,173 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {12828#true} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12828#true} is VALID [2020-07-11 01:02:24,173 INFO L280 TraceCheckUtils]: 103: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:24,174 INFO L280 TraceCheckUtils]: 104: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-11 01:02:24,174 INFO L280 TraceCheckUtils]: 105: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,174 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-11 01:02:24,174 INFO L280 TraceCheckUtils]: 107: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12828#true} is VALID [2020-07-11 01:02:24,175 INFO L280 TraceCheckUtils]: 108: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-11 01:02:24,175 INFO L280 TraceCheckUtils]: 109: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12828#true} is VALID [2020-07-11 01:02:24,175 INFO L280 TraceCheckUtils]: 110: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,176 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-11 01:02:24,176 INFO L280 TraceCheckUtils]: 112: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,176 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-11 01:02:24,180 INFO L263 TraceCheckUtils]: 114: Hoare triple {12828#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,181 INFO L280 TraceCheckUtils]: 115: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:24,181 INFO L280 TraceCheckUtils]: 116: Hoare triple {12828#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {12828#true} is VALID [2020-07-11 01:02:24,183 INFO L263 TraceCheckUtils]: 117: Hoare triple {12828#true} call dll_insert_master(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,183 INFO L280 TraceCheckUtils]: 118: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:24,185 INFO L263 TraceCheckUtils]: 119: Hoare triple {12828#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,185 INFO L280 TraceCheckUtils]: 120: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {12828#true} is VALID [2020-07-11 01:02:24,185 INFO L280 TraceCheckUtils]: 121: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-11 01:02:24,185 INFO L280 TraceCheckUtils]: 122: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-11 01:02:24,186 INFO L280 TraceCheckUtils]: 123: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {12828#true} is VALID [2020-07-11 01:02:24,186 INFO L280 TraceCheckUtils]: 124: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {12828#true} is VALID [2020-07-11 01:02:24,186 INFO L280 TraceCheckUtils]: 125: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {12828#true} is VALID [2020-07-11 01:02:24,187 INFO L280 TraceCheckUtils]: 126: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-11 01:02:24,187 INFO L280 TraceCheckUtils]: 127: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,187 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-11 01:02:24,187 INFO L280 TraceCheckUtils]: 129: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:24,188 INFO L280 TraceCheckUtils]: 130: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-11 01:02:24,188 INFO L280 TraceCheckUtils]: 131: Hoare triple {12828#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {12828#true} is VALID [2020-07-11 01:02:24,188 INFO L280 TraceCheckUtils]: 132: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:24,189 INFO L280 TraceCheckUtils]: 133: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-11 01:02:24,189 INFO L280 TraceCheckUtils]: 134: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {12828#true} is VALID [2020-07-11 01:02:24,189 INFO L280 TraceCheckUtils]: 135: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-11 01:02:24,189 INFO L280 TraceCheckUtils]: 136: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {12828#true} is VALID [2020-07-11 01:02:24,191 INFO L263 TraceCheckUtils]: 137: Hoare triple {12828#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,193 INFO L263 TraceCheckUtils]: 138: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,193 INFO L280 TraceCheckUtils]: 139: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {12828#true} is VALID [2020-07-11 01:02:24,195 INFO L280 TraceCheckUtils]: 140: Hoare triple {12828#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} is VALID [2020-07-11 01:02:24,196 INFO L280 TraceCheckUtils]: 141: Hoare triple {14086#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:24,198 INFO L263 TraceCheckUtils]: 142: Hoare triple {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,200 INFO L280 TraceCheckUtils]: 143: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,201 INFO L280 TraceCheckUtils]: 144: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,203 INFO L263 TraceCheckUtils]: 145: Hoare triple {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,204 INFO L280 TraceCheckUtils]: 146: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} is VALID [2020-07-11 01:02:24,207 INFO L263 TraceCheckUtils]: 147: Hoare triple {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,208 INFO L280 TraceCheckUtils]: 148: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,210 INFO L280 TraceCheckUtils]: 149: Hoare triple {14176#(and (<= (+ |alloc_or_die_slave_#t~malloc2.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,211 INFO L280 TraceCheckUtils]: 150: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,212 INFO L280 TraceCheckUtils]: 151: Hoare triple {14177#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} is VALID [2020-07-11 01:02:24,217 INFO L280 TraceCheckUtils]: 152: Hoare triple {14178#(and (<= (+ alloc_or_die_slave_~ptr~0.base 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| (store |old(#memory_$Pointer$.offset)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.offset| alloc_or_die_slave_~ptr~0.base))) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_slave_~ptr~0.base (select |#memory_$Pointer$.base| alloc_or_die_slave_~ptr~0.base))))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:24,219 INFO L280 TraceCheckUtils]: 153: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:24,222 INFO L280 TraceCheckUtils]: 154: Hoare triple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:02:24,230 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {14179#(and (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|)))) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {14163#(and (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base)))} #601#return; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:24,232 INFO L280 TraceCheckUtils]: 156: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:24,233 INFO L280 TraceCheckUtils]: 157: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} havoc #t~ret4.base, #t~ret4.offset; {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} is VALID [2020-07-11 01:02:24,235 INFO L280 TraceCheckUtils]: 158: Hoare triple {14172#(and (= |dll_insert_slave_#in~dll.base| dll_insert_slave_~dll.base) (or (= (select |old(#memory_$Pointer$.offset)| dll_insert_slave_~dll.base) (select |#memory_$Pointer$.offset| dll_insert_slave_~dll.base)) (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|)) (= dll_insert_slave_~dll.offset |dll_insert_slave_#in~dll.offset|) (or (<= (+ dll_insert_slave_~dll.base 1) |#StackHeapBarrier|) (= (select |#memory_$Pointer$.base| dll_insert_slave_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_slave_~dll.base))))} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} is VALID [2020-07-11 01:02:24,238 INFO L280 TraceCheckUtils]: 159: Hoare triple {14173#(or (and (= (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.offset|) (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) |dll_insert_slave_#t~mem5.base|)) (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|))} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:24,239 INFO L280 TraceCheckUtils]: 160: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} havoc #t~mem5.base, #t~mem5.offset; {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:24,240 INFO L280 TraceCheckUtils]: 161: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:24,242 INFO L280 TraceCheckUtils]: 162: Hoare triple {14174#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (and (= (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|) dll_insert_slave_~next~0.base) (= dll_insert_slave_~next~0.offset (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume ~next~0.base != 0 || ~next~0.offset != 0; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:24,244 INFO L280 TraceCheckUtils]: 163: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:24,244 INFO L280 TraceCheckUtils]: 164: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:24,245 INFO L280 TraceCheckUtils]: 165: Hoare triple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} assume true; {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} is VALID [2020-07-11 01:02:24,248 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {14175#(or (<= (+ |dll_insert_slave_#in~dll.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.base)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |dll_insert_slave_#in~dll.base|) |dll_insert_slave_#in~dll.offset|))))} {14140#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #625#return; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:24,249 INFO L280 TraceCheckUtils]: 167: Hoare triple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} assume true; {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} is VALID [2020-07-11 01:02:24,252 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {14162#(or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (<= (+ |##fun~$Pointer$~TO~VOID_#in~9.base| 1) |#StackHeapBarrier|) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))))} {14087#(and (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)) (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} #645#return; {12829#false} is VALID [2020-07-11 01:02:24,252 INFO L263 TraceCheckUtils]: 169: Hoare triple {12829#false} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,252 INFO L280 TraceCheckUtils]: 170: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {12828#true} is VALID [2020-07-11 01:02:24,253 INFO L280 TraceCheckUtils]: 171: Hoare triple {12828#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {12828#true} is VALID [2020-07-11 01:02:24,255 INFO L263 TraceCheckUtils]: 172: Hoare triple {12828#true} call dll_insert_slave(#~9.base, #~9.offset); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,255 INFO L280 TraceCheckUtils]: 173: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {12828#true} is VALID [2020-07-11 01:02:24,256 INFO L263 TraceCheckUtils]: 174: Hoare triple {12828#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:24,257 INFO L280 TraceCheckUtils]: 175: Hoare triple {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {12828#true} is VALID [2020-07-11 01:02:24,257 INFO L280 TraceCheckUtils]: 176: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-11 01:02:24,257 INFO L280 TraceCheckUtils]: 177: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-11 01:02:24,258 INFO L280 TraceCheckUtils]: 178: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {12828#true} is VALID [2020-07-11 01:02:24,258 INFO L280 TraceCheckUtils]: 179: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {12828#true} is VALID [2020-07-11 01:02:24,258 INFO L280 TraceCheckUtils]: 180: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-11 01:02:24,258 INFO L280 TraceCheckUtils]: 181: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,259 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-11 01:02:24,259 INFO L280 TraceCheckUtils]: 183: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:24,259 INFO L280 TraceCheckUtils]: 184: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-11 01:02:24,260 INFO L280 TraceCheckUtils]: 185: Hoare triple {12828#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {12828#true} is VALID [2020-07-11 01:02:24,260 INFO L280 TraceCheckUtils]: 186: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:24,260 INFO L280 TraceCheckUtils]: 187: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-11 01:02:24,261 INFO L280 TraceCheckUtils]: 188: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {12828#true} is VALID [2020-07-11 01:02:24,261 INFO L280 TraceCheckUtils]: 189: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-11 01:02:24,261 INFO L280 TraceCheckUtils]: 190: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {12828#true} is VALID [2020-07-11 01:02:24,261 INFO L280 TraceCheckUtils]: 191: Hoare triple {12828#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {12828#true} is VALID [2020-07-11 01:02:24,262 INFO L280 TraceCheckUtils]: 192: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,262 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-11 01:02:24,262 INFO L280 TraceCheckUtils]: 194: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-11 01:02:24,263 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-11 01:02:24,263 INFO L280 TraceCheckUtils]: 196: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:24,263 INFO L280 TraceCheckUtils]: 197: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:24,264 INFO L280 TraceCheckUtils]: 198: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:24,264 INFO L280 TraceCheckUtils]: 199: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:24,264 INFO L280 TraceCheckUtils]: 200: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:24,264 INFO L280 TraceCheckUtils]: 201: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:24,265 INFO L280 TraceCheckUtils]: 202: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:24,265 INFO L280 TraceCheckUtils]: 203: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:24,265 INFO L280 TraceCheckUtils]: 204: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:24,266 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {12829#false} is VALID [2020-07-11 01:02:24,266 INFO L280 TraceCheckUtils]: 206: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:24,266 INFO L280 TraceCheckUtils]: 207: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-11 01:02:24,266 INFO L280 TraceCheckUtils]: 208: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:24,267 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-11 01:02:24,267 INFO L280 TraceCheckUtils]: 210: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {12829#false} is VALID [2020-07-11 01:02:24,267 INFO L280 TraceCheckUtils]: 211: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-11 01:02:24,268 INFO L280 TraceCheckUtils]: 212: Hoare triple {12829#false} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {12829#false} is VALID [2020-07-11 01:02:24,268 INFO L280 TraceCheckUtils]: 213: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:24,268 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-11 01:02:24,269 INFO L280 TraceCheckUtils]: 215: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:24,269 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {12829#false} {12828#true} #647#return; {12829#false} is VALID [2020-07-11 01:02:24,269 INFO L280 TraceCheckUtils]: 217: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-11 01:02:24,269 INFO L280 TraceCheckUtils]: 218: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-11 01:02:24,270 INFO L280 TraceCheckUtils]: 219: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-11 01:02:24,270 INFO L280 TraceCheckUtils]: 220: Hoare triple {12829#false} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {12829#false} is VALID [2020-07-11 01:02:24,270 INFO L280 TraceCheckUtils]: 221: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:24,271 INFO L280 TraceCheckUtils]: 222: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-11 01:02:24,271 INFO L280 TraceCheckUtils]: 223: Hoare triple {12829#false} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {12829#false} is VALID [2020-07-11 01:02:24,271 INFO L280 TraceCheckUtils]: 224: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-11 01:02:24,271 INFO L280 TraceCheckUtils]: 225: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:24,272 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {12829#false} {13065#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {12829#false} is VALID [2020-07-11 01:02:24,272 INFO L280 TraceCheckUtils]: 227: Hoare triple {12829#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {12829#false} is VALID [2020-07-11 01:02:24,272 INFO L280 TraceCheckUtils]: 228: Hoare triple {12829#false} havoc #t~ret20.base, #t~ret20.offset; {12829#false} is VALID [2020-07-11 01:02:24,273 INFO L280 TraceCheckUtils]: 229: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-11 01:02:24,273 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {12829#false} {12828#true} #609#return; {13058#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:02:24,276 INFO L280 TraceCheckUtils]: 231: Hoare triple {13058#(not (= 0 |main_#t~ret45.base|))} ~dll~1.base, ~dll~1.offset := #t~ret45.base, #t~ret45.offset; {13059#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:02:24,277 INFO L280 TraceCheckUtils]: 232: Hoare triple {13059#(not (= main_~dll~1.base 0))} havoc #t~ret45.base, #t~ret45.offset; {13059#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:02:24,279 INFO L263 TraceCheckUtils]: 233: Hoare triple {13059#(not (= main_~dll~1.base 0))} call inspect_full(~dll~1.base, ~dll~1.offset); {13060#(not (= 0 |inspect_full_#in~dll.base|))} is VALID [2020-07-11 01:02:24,280 INFO L280 TraceCheckUtils]: 234: Hoare triple {13060#(not (= 0 |inspect_full_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {13061#(not (= 0 inspect_full_~dll.base))} is VALID [2020-07-11 01:02:24,281 INFO L263 TraceCheckUtils]: 235: Hoare triple {13061#(not (= 0 inspect_full_~dll.base))} call inspect_base(~dll.base, ~dll.offset); {13062#(not (= 0 |inspect_base_#in~dll.base|))} is VALID [2020-07-11 01:02:24,282 INFO L280 TraceCheckUtils]: 236: Hoare triple {13062#(not (= 0 |inspect_base_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {13063#(not (= 0 inspect_base_~dll.base))} is VALID [2020-07-11 01:02:24,283 INFO L280 TraceCheckUtils]: 237: Hoare triple {13063#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {12829#false} is VALID [2020-07-11 01:02:24,283 INFO L263 TraceCheckUtils]: 238: Hoare triple {12829#false} call fail(); {12829#false} is VALID [2020-07-11 01:02:24,283 INFO L280 TraceCheckUtils]: 239: Hoare triple {12829#false} assume !false; {12829#false} is VALID [2020-07-11 01:02:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 95 proven. 23 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2020-07-11 01:02:24,454 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1479079306] [2020-07-11 01:02:24,455 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 01:02:24,455 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23] total 23 [2020-07-11 01:02:24,455 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1585684699] [2020-07-11 01:02:24,456 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 240 [2020-07-11 01:02:24,459 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:02:24,459 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states. [2020-07-11 01:02:24,720 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:02:24,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2020-07-11 01:02:24,721 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:02:24,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2020-07-11 01:02:24,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=455, Unknown=0, NotChecked=0, Total=506 [2020-07-11 01:02:24,722 INFO L87 Difference]: Start difference. First operand 295 states and 329 transitions. Second operand 23 states. [2020-07-11 01:02:28,070 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 43 [2020-07-11 01:02:28,995 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2020-07-11 01:02:29,661 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 61 [2020-07-11 01:02:30,186 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2020-07-11 01:02:44,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:02:44,257 INFO L93 Difference]: Finished difference Result 594 states and 672 transitions. [2020-07-11 01:02:44,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-11 01:02:44,257 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 240 [2020-07-11 01:02:44,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:02:44,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-07-11 01:02:44,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 597 transitions. [2020-07-11 01:02:44,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-07-11 01:02:44,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 597 transitions. [2020-07-11 01:02:44,271 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 597 transitions. [2020-07-11 01:02:45,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 597 edges. 597 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:02:45,346 INFO L225 Difference]: With dead ends: 594 [2020-07-11 01:02:45,346 INFO L226 Difference]: Without dead ends: 315 [2020-07-11 01:02:45,349 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 75 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=117, Invalid=1005, Unknown=0, NotChecked=0, Total=1122 [2020-07-11 01:02:45,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2020-07-11 01:02:46,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 295. [2020-07-11 01:02:46,227 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:02:46,227 INFO L82 GeneralOperation]: Start isEquivalent. First operand 315 states. Second operand 295 states. [2020-07-11 01:02:46,227 INFO L74 IsIncluded]: Start isIncluded. First operand 315 states. Second operand 295 states. [2020-07-11 01:02:46,228 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 295 states. [2020-07-11 01:02:46,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:02:46,238 INFO L93 Difference]: Finished difference Result 315 states and 352 transitions. [2020-07-11 01:02:46,238 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 352 transitions. [2020-07-11 01:02:46,239 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:02:46,239 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:02:46,240 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 315 states. [2020-07-11 01:02:46,240 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 315 states. [2020-07-11 01:02:46,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:02:46,250 INFO L93 Difference]: Finished difference Result 315 states and 352 transitions. [2020-07-11 01:02:46,251 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 352 transitions. [2020-07-11 01:02:46,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:02:46,252 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:02:46,252 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:02:46,252 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:02:46,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 295 states. [2020-07-11 01:02:46,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 327 transitions. [2020-07-11 01:02:46,262 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 327 transitions. Word has length 240 [2020-07-11 01:02:46,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:02:46,263 INFO L479 AbstractCegarLoop]: Abstraction has 295 states and 327 transitions. [2020-07-11 01:02:46,263 INFO L480 AbstractCegarLoop]: Interpolant automaton has 23 states. [2020-07-11 01:02:46,263 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 295 states and 327 transitions. [2020-07-11 01:02:47,059 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 327 edges. 327 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:02:47,060 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 327 transitions. [2020-07-11 01:02:47,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2020-07-11 01:02:47,067 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:02:47,067 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:02:47,068 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 01:02:47,068 INFO L427 AbstractCegarLoop]: === Iteration 6 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:02:47,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:02:47,068 INFO L82 PathProgramCache]: Analyzing trace with hash 1063198871, now seen corresponding path program 1 times [2020-07-11 01:02:47,069 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:02:47,069 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [26072017] [2020-07-11 01:02:47,069 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:02:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {16876#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16642#true} is VALID [2020-07-11 01:02:47,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} #valid := #valid[0 := 0]; {16642#true} is VALID [2020-07-11 01:02:47,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume 0 < #StackHeapBarrier; {16642#true} is VALID [2020-07-11 01:02:47,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16642#true} {16642#true} #653#return; {16642#true} is VALID [2020-07-11 01:02:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {16642#true} is VALID [2020-07-11 01:02:47,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-11 01:02:47,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {16642#true} is VALID [2020-07-11 01:02:47,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {16642#true} is VALID [2020-07-11 01:02:47,782 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {16642#true} is VALID [2020-07-11 01:02:47,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-11 01:02:47,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,783 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-11 01:02:47,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,844 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,844 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,845 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,846 INFO L263 TraceCheckUtils]: 1: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,848 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,848 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,848 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,849 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,849 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,849 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,850 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,850 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,850 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:47,850 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,851 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:47,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:47,853 INFO L263 TraceCheckUtils]: 2: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,854 INFO L263 TraceCheckUtils]: 4: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,855 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,855 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,855 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,855 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,856 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,856 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,856 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,856 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,857 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,857 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,857 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,857 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,858 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,858 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:47,858 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,858 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,858 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,859 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,859 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:47,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,882 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,882 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,882 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,884 INFO L263 TraceCheckUtils]: 1: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,885 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,885 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,885 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,885 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,886 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,886 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,886 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,886 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,886 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,887 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,887 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,887 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,887 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:47,888 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:47,888 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,888 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,888 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:47,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:47,891 INFO L263 TraceCheckUtils]: 2: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,892 INFO L263 TraceCheckUtils]: 4: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,893 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,893 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,893 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,893 INFO L280 TraceCheckUtils]: 9: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,894 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,894 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,894 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,894 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,894 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,895 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,895 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,895 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,895 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:47,896 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:47,896 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,896 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,896 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,897 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,897 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:47,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:47,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:47,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:47,900 INFO L263 TraceCheckUtils]: 3: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:47,901 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:47,902 INFO L263 TraceCheckUtils]: 6: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,903 INFO L263 TraceCheckUtils]: 8: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,903 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,905 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,905 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,906 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:47,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,907 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,907 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:47,909 INFO L263 TraceCheckUtils]: 29: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:47,910 INFO L280 TraceCheckUtils]: 31: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:47,911 INFO L263 TraceCheckUtils]: 32: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,912 INFO L263 TraceCheckUtils]: 34: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,912 INFO L280 TraceCheckUtils]: 35: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,912 INFO L280 TraceCheckUtils]: 36: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,913 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,913 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,913 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,913 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,914 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,914 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,914 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,914 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,914 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,915 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:47,915 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:47,915 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,916 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,916 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,916 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,916 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:47,916 INFO L280 TraceCheckUtils]: 56: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:47,917 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:47,917 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:47,917 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:47,917 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:47,917 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:47,918 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:47,918 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,918 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,918 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:47,924 INFO L263 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:47,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:47,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:47,927 INFO L263 TraceCheckUtils]: 4: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,928 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:47,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:47,929 INFO L263 TraceCheckUtils]: 7: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,929 INFO L280 TraceCheckUtils]: 8: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,930 INFO L263 TraceCheckUtils]: 9: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,931 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,932 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,932 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,934 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,934 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:47,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,934 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,935 INFO L280 TraceCheckUtils]: 28: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,935 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:47,938 INFO L263 TraceCheckUtils]: 30: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,938 INFO L280 TraceCheckUtils]: 31: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:47,938 INFO L280 TraceCheckUtils]: 32: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:47,940 INFO L263 TraceCheckUtils]: 33: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,940 INFO L280 TraceCheckUtils]: 34: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,941 INFO L263 TraceCheckUtils]: 35: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,941 INFO L280 TraceCheckUtils]: 36: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,941 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,942 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,942 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,942 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,943 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,943 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,944 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:47,944 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:47,944 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,945 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,945 INFO L280 TraceCheckUtils]: 55: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,945 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:47,945 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:47,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:47,946 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:47,946 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:47,946 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:47,947 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:47,947 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:47,947 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,947 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,947 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:47,948 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:47,948 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:47,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,948 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-11 01:02:47,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,956 INFO L263 TraceCheckUtils]: 1: Hoare triple {16642#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {16642#true} is VALID [2020-07-11 01:02:47,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-11 01:02:47,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,957 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {16642#true} is VALID [2020-07-11 01:02:47,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {16642#true} is VALID [2020-07-11 01:02:47,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {16642#true} is VALID [2020-07-11 01:02:47,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-11 01:02:47,958 INFO L280 TraceCheckUtils]: 9: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,958 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-11 01:02:47,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:47,959 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:47,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {16642#true} is VALID [2020-07-11 01:02:47,959 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:47,959 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:47,960 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {16642#true} is VALID [2020-07-11 01:02:47,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-11 01:02:47,961 INFO L263 TraceCheckUtils]: 18: Hoare triple {16642#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,962 INFO L263 TraceCheckUtils]: 19: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,963 INFO L280 TraceCheckUtils]: 20: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:47,963 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:47,963 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:47,966 INFO L263 TraceCheckUtils]: 23: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,966 INFO L280 TraceCheckUtils]: 24: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:47,967 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:47,968 INFO L263 TraceCheckUtils]: 26: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,970 INFO L263 TraceCheckUtils]: 28: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,971 INFO L280 TraceCheckUtils]: 29: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,971 INFO L280 TraceCheckUtils]: 30: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,971 INFO L280 TraceCheckUtils]: 31: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,972 INFO L280 TraceCheckUtils]: 32: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,972 INFO L280 TraceCheckUtils]: 33: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,973 INFO L280 TraceCheckUtils]: 34: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,973 INFO L280 TraceCheckUtils]: 35: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,973 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,974 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,974 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,974 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,975 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,975 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,975 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,976 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:47,976 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,976 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,977 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,977 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,978 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:47,980 INFO L263 TraceCheckUtils]: 49: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,980 INFO L280 TraceCheckUtils]: 50: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:47,981 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:47,983 INFO L263 TraceCheckUtils]: 52: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,983 INFO L280 TraceCheckUtils]: 53: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:47,985 INFO L263 TraceCheckUtils]: 54: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:47,985 INFO L280 TraceCheckUtils]: 55: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:47,985 INFO L280 TraceCheckUtils]: 56: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:47,986 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:47,986 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:47,986 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:47,987 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,987 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,987 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:47,988 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,988 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:47,989 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:47,989 INFO L280 TraceCheckUtils]: 66: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,989 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:47,990 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:47,990 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:47,990 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:47,991 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:47,991 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,991 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:47,992 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,992 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:47,993 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:47,993 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:47,993 INFO L280 TraceCheckUtils]: 78: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:47,994 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:47,994 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:47,994 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:47,995 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:47,995 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:47,995 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,996 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:47,996 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:47,996 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:47,997 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,997 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-11 01:02:47,998 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {16642#true} is VALID [2020-07-11 01:02:47,998 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-11 01:02:47,998 INFO L280 TraceCheckUtils]: 92: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {16642#true} is VALID [2020-07-11 01:02:47,999 INFO L280 TraceCheckUtils]: 93: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:47,999 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-11 01:02:48,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {16642#true} is VALID [2020-07-11 01:02:48,020 INFO L263 TraceCheckUtils]: 2: Hoare triple {16642#true} call dll_insert_master(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,021 INFO L263 TraceCheckUtils]: 4: Hoare triple {16642#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,022 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {16642#true} is VALID [2020-07-11 01:02:48,022 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-11 01:02:48,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,023 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {16642#true} is VALID [2020-07-11 01:02:48,023 INFO L280 TraceCheckUtils]: 9: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {16642#true} is VALID [2020-07-11 01:02:48,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {16642#true} is VALID [2020-07-11 01:02:48,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-11 01:02:48,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,025 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-11 01:02:48,025 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:48,025 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:48,026 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {16642#true} is VALID [2020-07-11 01:02:48,026 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:48,026 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:48,027 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {16642#true} is VALID [2020-07-11 01:02:48,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-11 01:02:48,029 INFO L263 TraceCheckUtils]: 21: Hoare triple {16642#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,031 INFO L263 TraceCheckUtils]: 22: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,032 INFO L280 TraceCheckUtils]: 23: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:48,032 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:48,032 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:48,035 INFO L263 TraceCheckUtils]: 26: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,035 INFO L280 TraceCheckUtils]: 27: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,035 INFO L280 TraceCheckUtils]: 28: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,038 INFO L263 TraceCheckUtils]: 29: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,038 INFO L280 TraceCheckUtils]: 30: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,040 INFO L263 TraceCheckUtils]: 31: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,040 INFO L280 TraceCheckUtils]: 32: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,040 INFO L280 TraceCheckUtils]: 33: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,041 INFO L280 TraceCheckUtils]: 34: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,041 INFO L280 TraceCheckUtils]: 35: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,041 INFO L280 TraceCheckUtils]: 36: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,042 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,042 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,043 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,043 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,043 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,044 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,044 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,044 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,045 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,045 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:48,045 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,046 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,046 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,046 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,047 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:48,050 INFO L263 TraceCheckUtils]: 52: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,051 INFO L280 TraceCheckUtils]: 53: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,051 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,053 INFO L263 TraceCheckUtils]: 55: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,053 INFO L280 TraceCheckUtils]: 56: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,055 INFO L263 TraceCheckUtils]: 57: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,055 INFO L280 TraceCheckUtils]: 58: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,056 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,056 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,056 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,057 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,057 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,057 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,058 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,058 INFO L280 TraceCheckUtils]: 66: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,058 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,059 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,059 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,059 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,060 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,060 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:48,060 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:48,061 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,061 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,061 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,062 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,062 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:48,062 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:48,063 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:48,063 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:48,063 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:48,064 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:48,064 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:48,064 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:48,065 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,065 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,065 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:48,066 INFO L280 TraceCheckUtils]: 89: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:48,066 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:48,066 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,067 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-11 01:02:48,067 INFO L280 TraceCheckUtils]: 93: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {16642#true} is VALID [2020-07-11 01:02:48,068 INFO L280 TraceCheckUtils]: 94: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-11 01:02:48,068 INFO L280 TraceCheckUtils]: 95: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {16642#true} is VALID [2020-07-11 01:02:48,068 INFO L280 TraceCheckUtils]: 96: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,069 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-11 01:02:48,069 INFO L280 TraceCheckUtils]: 98: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,069 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:02:48,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,645 INFO L280 TraceCheckUtils]: 4: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,646 INFO L280 TraceCheckUtils]: 5: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:48,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:48,650 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,725 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,726 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,728 INFO L263 TraceCheckUtils]: 1: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,731 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,732 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,732 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,733 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,733 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,734 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,734 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,735 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:48,735 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,736 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,736 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,740 INFO L263 TraceCheckUtils]: 2: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,742 INFO L263 TraceCheckUtils]: 4: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,743 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,743 INFO L280 TraceCheckUtils]: 9: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,744 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,744 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,745 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,745 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,745 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:48,746 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,746 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,746 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,746 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,747 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:48,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:02:48,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,775 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,776 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,776 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,779 INFO L263 TraceCheckUtils]: 1: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,782 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,783 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,783 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,784 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,784 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:48,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:48,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,787 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,790 INFO L263 TraceCheckUtils]: 2: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,792 INFO L263 TraceCheckUtils]: 4: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,793 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,793 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,794 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,794 INFO L280 TraceCheckUtils]: 9: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,795 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,796 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,796 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,797 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,797 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,798 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,798 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:48,799 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:48,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,800 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,801 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,801 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:48,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:48,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:48,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:48,806 INFO L263 TraceCheckUtils]: 3: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,809 INFO L263 TraceCheckUtils]: 6: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,809 INFO L280 TraceCheckUtils]: 7: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,811 INFO L263 TraceCheckUtils]: 8: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,812 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,813 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,813 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,814 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,814 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,814 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,815 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,815 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,816 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,816 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:48,817 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,817 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,818 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,818 INFO L280 TraceCheckUtils]: 27: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,818 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:48,821 INFO L263 TraceCheckUtils]: 29: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,821 INFO L280 TraceCheckUtils]: 30: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,822 INFO L280 TraceCheckUtils]: 31: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,824 INFO L263 TraceCheckUtils]: 32: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,824 INFO L280 TraceCheckUtils]: 33: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,826 INFO L263 TraceCheckUtils]: 34: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,828 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,829 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,830 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,830 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,831 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,831 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,831 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,832 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,832 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,833 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:48,833 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:48,833 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,834 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,834 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,835 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:48,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:48,836 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:48,836 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:48,836 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:48,837 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:48,837 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:48,838 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:48,838 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,838 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,839 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:48,854 INFO L263 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:48,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:48,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:48,858 INFO L263 TraceCheckUtils]: 4: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,859 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,861 INFO L263 TraceCheckUtils]: 7: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,862 INFO L263 TraceCheckUtils]: 9: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,863 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,864 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,865 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,866 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,866 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,867 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,867 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,867 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,868 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,868 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:48,869 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,869 INFO L280 TraceCheckUtils]: 26: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,869 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,870 INFO L280 TraceCheckUtils]: 28: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,870 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:48,872 INFO L263 TraceCheckUtils]: 30: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,873 INFO L280 TraceCheckUtils]: 31: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,873 INFO L280 TraceCheckUtils]: 32: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,875 INFO L263 TraceCheckUtils]: 33: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,876 INFO L280 TraceCheckUtils]: 34: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,877 INFO L263 TraceCheckUtils]: 35: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,878 INFO L280 TraceCheckUtils]: 36: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,878 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,878 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,879 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,879 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,879 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,880 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,880 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,880 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,881 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,881 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,881 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,882 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,882 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,883 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:48,883 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:48,883 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,884 INFO L280 TraceCheckUtils]: 53: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,884 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,884 INFO L280 TraceCheckUtils]: 55: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,885 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:48,885 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:48,886 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:48,886 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:48,886 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:48,887 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:48,887 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:48,887 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:48,888 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,888 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,889 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:48,889 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:48,889 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:48,890 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,891 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16642#true} {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,903 INFO L263 TraceCheckUtils]: 1: Hoare triple {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:02:48,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,908 INFO L280 TraceCheckUtils]: 5: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,909 INFO L280 TraceCheckUtils]: 6: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:48,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:48,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:48,914 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,916 INFO L280 TraceCheckUtils]: 11: Hoare triple {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,917 INFO L280 TraceCheckUtils]: 12: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,920 INFO L280 TraceCheckUtils]: 14: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,921 INFO L280 TraceCheckUtils]: 15: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,922 INFO L280 TraceCheckUtils]: 16: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,924 INFO L280 TraceCheckUtils]: 17: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume ~next~3.base != 0 || ~next~3.offset != 0; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,925 INFO L280 TraceCheckUtils]: 18: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,928 INFO L263 TraceCheckUtils]: 19: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,930 INFO L263 TraceCheckUtils]: 20: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,930 INFO L280 TraceCheckUtils]: 21: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:48,930 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:48,931 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:48,933 INFO L263 TraceCheckUtils]: 24: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,936 INFO L263 TraceCheckUtils]: 27: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,938 INFO L263 TraceCheckUtils]: 29: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,939 INFO L280 TraceCheckUtils]: 30: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,939 INFO L280 TraceCheckUtils]: 31: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,939 INFO L280 TraceCheckUtils]: 32: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,940 INFO L280 TraceCheckUtils]: 33: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,940 INFO L280 TraceCheckUtils]: 34: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,940 INFO L280 TraceCheckUtils]: 35: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,941 INFO L280 TraceCheckUtils]: 36: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,941 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,941 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,942 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,943 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:48,944 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,944 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,944 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,945 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,945 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:48,948 INFO L263 TraceCheckUtils]: 50: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,948 INFO L280 TraceCheckUtils]: 51: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:48,948 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:48,950 INFO L263 TraceCheckUtils]: 53: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,951 INFO L280 TraceCheckUtils]: 54: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:48,952 INFO L263 TraceCheckUtils]: 55: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:48,953 INFO L280 TraceCheckUtils]: 56: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:48,953 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:48,954 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:48,954 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:48,954 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:48,955 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,955 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,955 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:48,956 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,956 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:48,956 INFO L280 TraceCheckUtils]: 66: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:48,957 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,957 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:48,958 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:48,958 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:48,958 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:48,959 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:48,959 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,959 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:48,960 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,960 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:48,960 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:48,961 INFO L280 TraceCheckUtils]: 78: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:48,961 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:48,961 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:48,962 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:48,962 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:48,963 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:48,963 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:48,963 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,964 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:48,964 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:48,964 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:48,965 INFO L280 TraceCheckUtils]: 89: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:48,967 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {16642#true} {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,968 INFO L280 TraceCheckUtils]: 91: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,969 INFO L280 TraceCheckUtils]: 92: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:48,971 INFO L280 TraceCheckUtils]: 93: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:48,972 INFO L280 TraceCheckUtils]: 94: Hoare triple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:48,974 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:48,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:02:49,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:02:49,003 INFO L263 TraceCheckUtils]: 2: Hoare triple {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,006 INFO L263 TraceCheckUtils]: 4: Hoare triple {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,008 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:02:49,009 INFO L280 TraceCheckUtils]: 6: Hoare triple {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,011 INFO L280 TraceCheckUtils]: 8: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,012 INFO L280 TraceCheckUtils]: 9: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,014 INFO L280 TraceCheckUtils]: 11: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:49,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:49,017 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,019 INFO L280 TraceCheckUtils]: 14: Hoare triple {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,020 INFO L280 TraceCheckUtils]: 15: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,023 INFO L280 TraceCheckUtils]: 17: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,024 INFO L280 TraceCheckUtils]: 18: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,026 INFO L280 TraceCheckUtils]: 19: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume ~next~3.base != 0 || ~next~3.offset != 0; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,029 INFO L280 TraceCheckUtils]: 21: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,031 INFO L263 TraceCheckUtils]: 22: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,033 INFO L263 TraceCheckUtils]: 23: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,033 INFO L280 TraceCheckUtils]: 24: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,034 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,034 INFO L280 TraceCheckUtils]: 26: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,036 INFO L263 TraceCheckUtils]: 27: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,037 INFO L280 TraceCheckUtils]: 28: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,037 INFO L280 TraceCheckUtils]: 29: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,039 INFO L263 TraceCheckUtils]: 30: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,041 INFO L263 TraceCheckUtils]: 32: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,042 INFO L280 TraceCheckUtils]: 33: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,042 INFO L280 TraceCheckUtils]: 34: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,042 INFO L280 TraceCheckUtils]: 35: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,043 INFO L280 TraceCheckUtils]: 36: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,043 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,043 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,044 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,044 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,044 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,045 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,045 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,045 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,046 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,046 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,046 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,047 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,047 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,047 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,048 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,048 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,051 INFO L263 TraceCheckUtils]: 53: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,051 INFO L280 TraceCheckUtils]: 54: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,051 INFO L280 TraceCheckUtils]: 55: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,054 INFO L263 TraceCheckUtils]: 56: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,056 INFO L263 TraceCheckUtils]: 58: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,056 INFO L280 TraceCheckUtils]: 59: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,056 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,057 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,057 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,057 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,058 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,058 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,058 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,058 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,059 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,059 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,059 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,059 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,059 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,060 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:49,060 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:49,060 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,061 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,061 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,061 INFO L280 TraceCheckUtils]: 78: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,062 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:49,062 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:49,062 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:49,063 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:49,063 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:49,063 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,064 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,064 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:49,064 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,065 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,065 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:49,065 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,066 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,066 INFO L280 TraceCheckUtils]: 92: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,068 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {16642#true} {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,070 INFO L280 TraceCheckUtils]: 94: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,071 INFO L280 TraceCheckUtils]: 95: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,073 INFO L280 TraceCheckUtils]: 96: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:49,074 INFO L280 TraceCheckUtils]: 97: Hoare triple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:49,076 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:49,077 INFO L280 TraceCheckUtils]: 99: Hoare triple {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:49,079 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {16642#true} #647#return; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,107 INFO L263 TraceCheckUtils]: 3: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,108 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {16642#true} is VALID [2020-07-11 01:02:49,109 INFO L263 TraceCheckUtils]: 6: Hoare triple {16642#true} call dll_insert_master(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,111 INFO L263 TraceCheckUtils]: 8: Hoare triple {16642#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,111 INFO L280 TraceCheckUtils]: 9: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {16642#true} is VALID [2020-07-11 01:02:49,111 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-11 01:02:49,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {16642#true} is VALID [2020-07-11 01:02:49,112 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {16642#true} is VALID [2020-07-11 01:02:49,112 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {16642#true} is VALID [2020-07-11 01:02:49,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-11 01:02:49,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,112 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-11 01:02:49,113 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:49,113 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:49,113 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {16642#true} is VALID [2020-07-11 01:02:49,113 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:49,113 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:49,114 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {16642#true} is VALID [2020-07-11 01:02:49,114 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,115 INFO L263 TraceCheckUtils]: 25: Hoare triple {16642#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,116 INFO L263 TraceCheckUtils]: 26: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,117 INFO L280 TraceCheckUtils]: 27: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,117 INFO L280 TraceCheckUtils]: 28: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,117 INFO L280 TraceCheckUtils]: 29: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,119 INFO L263 TraceCheckUtils]: 30: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,119 INFO L280 TraceCheckUtils]: 31: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,120 INFO L280 TraceCheckUtils]: 32: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,121 INFO L263 TraceCheckUtils]: 33: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,122 INFO L280 TraceCheckUtils]: 34: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,123 INFO L263 TraceCheckUtils]: 35: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,124 INFO L280 TraceCheckUtils]: 36: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,124 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,124 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,125 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,125 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,125 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,126 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,126 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,126 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,127 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,127 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,127 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,128 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,128 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,128 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,128 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,129 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,129 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,129 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,130 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,132 INFO L263 TraceCheckUtils]: 56: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,133 INFO L280 TraceCheckUtils]: 57: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,133 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,135 INFO L263 TraceCheckUtils]: 59: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,135 INFO L280 TraceCheckUtils]: 60: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,137 INFO L263 TraceCheckUtils]: 61: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,137 INFO L280 TraceCheckUtils]: 62: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,137 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,137 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,138 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,138 INFO L280 TraceCheckUtils]: 66: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,138 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,139 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,139 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,139 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,140 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,140 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,140 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,141 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,141 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,141 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:49,142 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:49,142 INFO L280 TraceCheckUtils]: 78: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,142 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,143 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,143 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,143 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:49,143 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:49,144 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:49,144 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:49,144 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:49,145 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,145 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,145 INFO L280 TraceCheckUtils]: 89: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:49,146 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,146 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,146 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:49,147 INFO L280 TraceCheckUtils]: 93: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,147 INFO L280 TraceCheckUtils]: 94: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,147 INFO L280 TraceCheckUtils]: 95: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,148 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-11 01:02:49,148 INFO L280 TraceCheckUtils]: 97: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {16642#true} is VALID [2020-07-11 01:02:49,148 INFO L280 TraceCheckUtils]: 98: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-11 01:02:49,149 INFO L280 TraceCheckUtils]: 99: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {16642#true} is VALID [2020-07-11 01:02:49,149 INFO L280 TraceCheckUtils]: 100: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,149 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-11 01:02:49,150 INFO L280 TraceCheckUtils]: 102: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,150 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,152 INFO L263 TraceCheckUtils]: 104: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,154 INFO L280 TraceCheckUtils]: 105: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:02:49,155 INFO L280 TraceCheckUtils]: 106: Hoare triple {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:02:49,157 INFO L263 TraceCheckUtils]: 107: Hoare triple {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,158 INFO L280 TraceCheckUtils]: 108: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,160 INFO L263 TraceCheckUtils]: 109: Hoare triple {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,161 INFO L280 TraceCheckUtils]: 110: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:02:49,162 INFO L280 TraceCheckUtils]: 111: Hoare triple {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,163 INFO L280 TraceCheckUtils]: 112: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,164 INFO L280 TraceCheckUtils]: 113: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,165 INFO L280 TraceCheckUtils]: 114: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,166 INFO L280 TraceCheckUtils]: 115: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,167 INFO L280 TraceCheckUtils]: 116: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:49,168 INFO L280 TraceCheckUtils]: 117: Hoare triple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:49,170 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,172 INFO L280 TraceCheckUtils]: 119: Hoare triple {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,173 INFO L280 TraceCheckUtils]: 120: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,175 INFO L280 TraceCheckUtils]: 121: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,176 INFO L280 TraceCheckUtils]: 122: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,177 INFO L280 TraceCheckUtils]: 123: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,179 INFO L280 TraceCheckUtils]: 124: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,180 INFO L280 TraceCheckUtils]: 125: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume ~next~3.base != 0 || ~next~3.offset != 0; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,181 INFO L280 TraceCheckUtils]: 126: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,184 INFO L263 TraceCheckUtils]: 127: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,186 INFO L263 TraceCheckUtils]: 128: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,186 INFO L280 TraceCheckUtils]: 129: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,186 INFO L280 TraceCheckUtils]: 130: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,187 INFO L280 TraceCheckUtils]: 131: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,189 INFO L263 TraceCheckUtils]: 132: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,190 INFO L280 TraceCheckUtils]: 133: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,190 INFO L280 TraceCheckUtils]: 134: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,192 INFO L263 TraceCheckUtils]: 135: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,192 INFO L280 TraceCheckUtils]: 136: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,194 INFO L263 TraceCheckUtils]: 137: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,194 INFO L280 TraceCheckUtils]: 138: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,195 INFO L280 TraceCheckUtils]: 139: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,195 INFO L280 TraceCheckUtils]: 140: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,195 INFO L280 TraceCheckUtils]: 141: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,196 INFO L280 TraceCheckUtils]: 142: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,196 INFO L280 TraceCheckUtils]: 143: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,196 INFO L280 TraceCheckUtils]: 144: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,197 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,197 INFO L280 TraceCheckUtils]: 146: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,197 INFO L280 TraceCheckUtils]: 147: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,198 INFO L280 TraceCheckUtils]: 148: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,198 INFO L280 TraceCheckUtils]: 149: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,198 INFO L280 TraceCheckUtils]: 150: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,199 INFO L280 TraceCheckUtils]: 151: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,199 INFO L280 TraceCheckUtils]: 152: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,199 INFO L280 TraceCheckUtils]: 153: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,200 INFO L280 TraceCheckUtils]: 154: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,200 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,200 INFO L280 TraceCheckUtils]: 156: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,200 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,203 INFO L263 TraceCheckUtils]: 158: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,204 INFO L280 TraceCheckUtils]: 159: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,204 INFO L280 TraceCheckUtils]: 160: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,206 INFO L263 TraceCheckUtils]: 161: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,206 INFO L280 TraceCheckUtils]: 162: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,208 INFO L263 TraceCheckUtils]: 163: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,208 INFO L280 TraceCheckUtils]: 164: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,209 INFO L280 TraceCheckUtils]: 165: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,209 INFO L280 TraceCheckUtils]: 166: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,209 INFO L280 TraceCheckUtils]: 167: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,209 INFO L280 TraceCheckUtils]: 168: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,210 INFO L280 TraceCheckUtils]: 169: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,210 INFO L280 TraceCheckUtils]: 170: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,210 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,211 INFO L280 TraceCheckUtils]: 172: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,211 INFO L280 TraceCheckUtils]: 173: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,211 INFO L280 TraceCheckUtils]: 174: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,212 INFO L280 TraceCheckUtils]: 175: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,212 INFO L280 TraceCheckUtils]: 176: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,212 INFO L280 TraceCheckUtils]: 177: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,213 INFO L280 TraceCheckUtils]: 178: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:49,213 INFO L280 TraceCheckUtils]: 179: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:49,213 INFO L280 TraceCheckUtils]: 180: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,214 INFO L280 TraceCheckUtils]: 181: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,214 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,214 INFO L280 TraceCheckUtils]: 183: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,215 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:49,215 INFO L280 TraceCheckUtils]: 185: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:49,215 INFO L280 TraceCheckUtils]: 186: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:49,216 INFO L280 TraceCheckUtils]: 187: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:49,216 INFO L280 TraceCheckUtils]: 188: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:49,216 INFO L280 TraceCheckUtils]: 189: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,217 INFO L280 TraceCheckUtils]: 190: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,217 INFO L280 TraceCheckUtils]: 191: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:49,217 INFO L280 TraceCheckUtils]: 192: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,218 INFO L280 TraceCheckUtils]: 193: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,218 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:49,218 INFO L280 TraceCheckUtils]: 195: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,219 INFO L280 TraceCheckUtils]: 196: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,219 INFO L280 TraceCheckUtils]: 197: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,221 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {16642#true} {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,222 INFO L280 TraceCheckUtils]: 199: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,224 INFO L280 TraceCheckUtils]: 200: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,226 INFO L280 TraceCheckUtils]: 201: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:49,227 INFO L280 TraceCheckUtils]: 202: Hoare triple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:49,229 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:49,230 INFO L280 TraceCheckUtils]: 204: Hoare triple {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:49,232 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {16642#true} #647#return; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,233 INFO L280 TraceCheckUtils]: 206: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,234 INFO L280 TraceCheckUtils]: 207: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} assume !(0 != #t~nondet8); {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,235 INFO L280 TraceCheckUtils]: 208: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} havoc #t~nondet8; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,237 INFO L280 TraceCheckUtils]: 209: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {17298#(not (= 0 |dll_create_generic_#t~mem10.base|))} is VALID [2020-07-11 01:02:49,238 INFO L280 TraceCheckUtils]: 210: Hoare triple {17298#(not (= 0 |dll_create_generic_#t~mem10.base|))} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,239 INFO L280 TraceCheckUtils]: 211: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} havoc #t~mem10.base, #t~mem10.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,240 INFO L280 TraceCheckUtils]: 212: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,241 INFO L280 TraceCheckUtils]: 213: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} havoc ~#dll~0.base, ~#dll~0.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,242 INFO L280 TraceCheckUtils]: 214: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} assume true; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,244 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {17299#(not (= 0 |dll_create_generic_#res.base|))} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {17094#(not (= 0 |dll_create_master_#t~ret20.base|))} is VALID [2020-07-11 01:02:49,350 INFO L263 TraceCheckUtils]: 0: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,354 INFO L263 TraceCheckUtils]: 4: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,354 INFO L280 TraceCheckUtils]: 5: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,355 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {16642#true} is VALID [2020-07-11 01:02:49,357 INFO L263 TraceCheckUtils]: 7: Hoare triple {16642#true} call dll_insert_master(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,358 INFO L263 TraceCheckUtils]: 9: Hoare triple {16642#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {16642#true} is VALID [2020-07-11 01:02:49,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-11 01:02:49,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {16642#true} is VALID [2020-07-11 01:02:49,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {16642#true} is VALID [2020-07-11 01:02:49,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {16642#true} is VALID [2020-07-11 01:02:49,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-11 01:02:49,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,361 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-11 01:02:49,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:49,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:49,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {16642#true} is VALID [2020-07-11 01:02:49,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:49,363 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:49,363 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {16642#true} is VALID [2020-07-11 01:02:49,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,365 INFO L263 TraceCheckUtils]: 26: Hoare triple {16642#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,367 INFO L263 TraceCheckUtils]: 27: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,367 INFO L280 TraceCheckUtils]: 28: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,368 INFO L280 TraceCheckUtils]: 29: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,368 INFO L280 TraceCheckUtils]: 30: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,370 INFO L263 TraceCheckUtils]: 31: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,370 INFO L280 TraceCheckUtils]: 32: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,373 INFO L263 TraceCheckUtils]: 34: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,373 INFO L280 TraceCheckUtils]: 35: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,375 INFO L263 TraceCheckUtils]: 36: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,375 INFO L280 TraceCheckUtils]: 37: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,375 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,376 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,376 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,376 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,376 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,377 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,377 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,378 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,378 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,379 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,379 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,379 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,379 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,380 INFO L280 TraceCheckUtils]: 53: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,380 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,380 INFO L280 TraceCheckUtils]: 55: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,381 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,383 INFO L263 TraceCheckUtils]: 57: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,384 INFO L280 TraceCheckUtils]: 58: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,384 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,386 INFO L263 TraceCheckUtils]: 60: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,386 INFO L280 TraceCheckUtils]: 61: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,388 INFO L263 TraceCheckUtils]: 62: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,388 INFO L280 TraceCheckUtils]: 63: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,388 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,388 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,389 INFO L280 TraceCheckUtils]: 66: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,389 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,389 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,390 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,390 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,390 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,390 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,391 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,391 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,391 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,392 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,392 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:49,392 INFO L280 TraceCheckUtils]: 78: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:49,392 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,393 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,393 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,393 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,394 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:49,394 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:49,394 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:49,394 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:49,395 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:49,395 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,395 INFO L280 TraceCheckUtils]: 89: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,396 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:49,396 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,396 INFO L280 TraceCheckUtils]: 92: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,397 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:49,397 INFO L280 TraceCheckUtils]: 94: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,397 INFO L280 TraceCheckUtils]: 95: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,397 INFO L280 TraceCheckUtils]: 96: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,398 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-11 01:02:49,398 INFO L280 TraceCheckUtils]: 98: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {16642#true} is VALID [2020-07-11 01:02:49,398 INFO L280 TraceCheckUtils]: 99: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-11 01:02:49,399 INFO L280 TraceCheckUtils]: 100: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {16642#true} is VALID [2020-07-11 01:02:49,399 INFO L280 TraceCheckUtils]: 101: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,399 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-11 01:02:49,400 INFO L280 TraceCheckUtils]: 103: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,400 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,402 INFO L263 TraceCheckUtils]: 105: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,404 INFO L280 TraceCheckUtils]: 106: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:02:49,405 INFO L280 TraceCheckUtils]: 107: Hoare triple {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:02:49,407 INFO L263 TraceCheckUtils]: 108: Hoare triple {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,408 INFO L280 TraceCheckUtils]: 109: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,410 INFO L263 TraceCheckUtils]: 110: Hoare triple {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,411 INFO L280 TraceCheckUtils]: 111: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:02:49,413 INFO L280 TraceCheckUtils]: 112: Hoare triple {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,414 INFO L280 TraceCheckUtils]: 113: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,414 INFO L280 TraceCheckUtils]: 114: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,415 INFO L280 TraceCheckUtils]: 115: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,416 INFO L280 TraceCheckUtils]: 116: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,417 INFO L280 TraceCheckUtils]: 117: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:49,418 INFO L280 TraceCheckUtils]: 118: Hoare triple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:49,420 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,421 INFO L280 TraceCheckUtils]: 120: Hoare triple {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,422 INFO L280 TraceCheckUtils]: 121: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,424 INFO L280 TraceCheckUtils]: 122: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,425 INFO L280 TraceCheckUtils]: 123: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,426 INFO L280 TraceCheckUtils]: 124: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,428 INFO L280 TraceCheckUtils]: 125: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,429 INFO L280 TraceCheckUtils]: 126: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume ~next~3.base != 0 || ~next~3.offset != 0; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,430 INFO L280 TraceCheckUtils]: 127: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,433 INFO L263 TraceCheckUtils]: 128: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,434 INFO L263 TraceCheckUtils]: 129: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,435 INFO L280 TraceCheckUtils]: 130: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,435 INFO L280 TraceCheckUtils]: 131: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,435 INFO L280 TraceCheckUtils]: 132: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,437 INFO L263 TraceCheckUtils]: 133: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,438 INFO L280 TraceCheckUtils]: 134: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,438 INFO L280 TraceCheckUtils]: 135: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,440 INFO L263 TraceCheckUtils]: 136: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,441 INFO L280 TraceCheckUtils]: 137: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,442 INFO L263 TraceCheckUtils]: 138: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,442 INFO L280 TraceCheckUtils]: 139: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,443 INFO L280 TraceCheckUtils]: 140: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,443 INFO L280 TraceCheckUtils]: 141: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,443 INFO L280 TraceCheckUtils]: 142: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,444 INFO L280 TraceCheckUtils]: 143: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,444 INFO L280 TraceCheckUtils]: 144: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,444 INFO L280 TraceCheckUtils]: 145: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,445 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,445 INFO L280 TraceCheckUtils]: 147: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,445 INFO L280 TraceCheckUtils]: 148: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,445 INFO L280 TraceCheckUtils]: 149: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,446 INFO L280 TraceCheckUtils]: 150: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,446 INFO L280 TraceCheckUtils]: 151: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,446 INFO L280 TraceCheckUtils]: 152: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,447 INFO L280 TraceCheckUtils]: 153: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,447 INFO L280 TraceCheckUtils]: 154: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,447 INFO L280 TraceCheckUtils]: 155: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,448 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,448 INFO L280 TraceCheckUtils]: 157: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,448 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,451 INFO L263 TraceCheckUtils]: 159: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,451 INFO L280 TraceCheckUtils]: 160: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,452 INFO L280 TraceCheckUtils]: 161: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,454 INFO L263 TraceCheckUtils]: 162: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,454 INFO L280 TraceCheckUtils]: 163: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,456 INFO L263 TraceCheckUtils]: 164: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,456 INFO L280 TraceCheckUtils]: 165: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,456 INFO L280 TraceCheckUtils]: 166: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,457 INFO L280 TraceCheckUtils]: 167: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,457 INFO L280 TraceCheckUtils]: 168: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,457 INFO L280 TraceCheckUtils]: 169: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,457 INFO L280 TraceCheckUtils]: 170: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,458 INFO L280 TraceCheckUtils]: 171: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,458 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,458 INFO L280 TraceCheckUtils]: 173: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,459 INFO L280 TraceCheckUtils]: 174: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,459 INFO L280 TraceCheckUtils]: 175: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,459 INFO L280 TraceCheckUtils]: 176: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,459 INFO L280 TraceCheckUtils]: 177: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,459 INFO L280 TraceCheckUtils]: 178: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,460 INFO L280 TraceCheckUtils]: 179: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:49,460 INFO L280 TraceCheckUtils]: 180: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:49,460 INFO L280 TraceCheckUtils]: 181: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,460 INFO L280 TraceCheckUtils]: 182: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,460 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,460 INFO L280 TraceCheckUtils]: 184: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,461 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:49,461 INFO L280 TraceCheckUtils]: 186: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:49,461 INFO L280 TraceCheckUtils]: 187: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:49,461 INFO L280 TraceCheckUtils]: 188: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:49,461 INFO L280 TraceCheckUtils]: 189: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:49,462 INFO L280 TraceCheckUtils]: 190: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,462 INFO L280 TraceCheckUtils]: 191: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,462 INFO L280 TraceCheckUtils]: 192: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:49,462 INFO L280 TraceCheckUtils]: 193: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,462 INFO L280 TraceCheckUtils]: 194: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,463 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:49,463 INFO L280 TraceCheckUtils]: 196: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,463 INFO L280 TraceCheckUtils]: 197: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,463 INFO L280 TraceCheckUtils]: 198: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,465 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {16642#true} {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,466 INFO L280 TraceCheckUtils]: 200: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,467 INFO L280 TraceCheckUtils]: 201: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,468 INFO L280 TraceCheckUtils]: 202: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:49,469 INFO L280 TraceCheckUtils]: 203: Hoare triple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:49,471 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:49,472 INFO L280 TraceCheckUtils]: 205: Hoare triple {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:49,475 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {16642#true} #647#return; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,476 INFO L280 TraceCheckUtils]: 207: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,477 INFO L280 TraceCheckUtils]: 208: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} assume !(0 != #t~nondet8); {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,478 INFO L280 TraceCheckUtils]: 209: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} havoc #t~nondet8; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,479 INFO L280 TraceCheckUtils]: 210: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {17298#(not (= 0 |dll_create_generic_#t~mem10.base|))} is VALID [2020-07-11 01:02:49,480 INFO L280 TraceCheckUtils]: 211: Hoare triple {17298#(not (= 0 |dll_create_generic_#t~mem10.base|))} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,481 INFO L280 TraceCheckUtils]: 212: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} havoc #t~mem10.base, #t~mem10.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,482 INFO L280 TraceCheckUtils]: 213: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,483 INFO L280 TraceCheckUtils]: 214: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} havoc ~#dll~0.base, ~#dll~0.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,484 INFO L280 TraceCheckUtils]: 215: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} assume true; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,486 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {17299#(not (= 0 |dll_create_generic_#res.base|))} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {17094#(not (= 0 |dll_create_master_#t~ret20.base|))} is VALID [2020-07-11 01:02:49,487 INFO L280 TraceCheckUtils]: 217: Hoare triple {17094#(not (= 0 |dll_create_master_#t~ret20.base|))} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {17095#(not (= 0 |dll_create_master_#res.base|))} is VALID [2020-07-11 01:02:49,488 INFO L280 TraceCheckUtils]: 218: Hoare triple {17095#(not (= 0 |dll_create_master_#res.base|))} havoc #t~ret20.base, #t~ret20.offset; {17095#(not (= 0 |dll_create_master_#res.base|))} is VALID [2020-07-11 01:02:49,489 INFO L280 TraceCheckUtils]: 219: Hoare triple {17095#(not (= 0 |dll_create_master_#res.base|))} assume true; {17095#(not (= 0 |dll_create_master_#res.base|))} is VALID [2020-07-11 01:02:49,491 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {17095#(not (= 0 |dll_create_master_#res.base|))} {16642#true} #609#return; {16870#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:02:49,603 INFO L263 TraceCheckUtils]: 0: Hoare triple {16642#true} call ULTIMATE.init(); {16876#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} is VALID [2020-07-11 01:02:49,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {16876#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16642#true} is VALID [2020-07-11 01:02:49,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} #valid := #valid[0 := 0]; {16642#true} is VALID [2020-07-11 01:02:49,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} assume 0 < #StackHeapBarrier; {16642#true} is VALID [2020-07-11 01:02:49,605 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,605 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16642#true} {16642#true} #653#return; {16642#true} is VALID [2020-07-11 01:02:49,605 INFO L263 TraceCheckUtils]: 6: Hoare triple {16642#true} call #t~ret46 := main(); {16642#true} is VALID [2020-07-11 01:02:49,607 INFO L263 TraceCheckUtils]: 7: Hoare triple {16642#true} call #t~ret45.base, #t~ret45.offset := dll_create_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,609 INFO L263 TraceCheckUtils]: 8: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret20.base, #t~ret20.offset := dll_create_generic(#funAddr~dll_insert_master.base, #funAddr~dll_insert_master.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,612 INFO L263 TraceCheckUtils]: 12: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,612 INFO L280 TraceCheckUtils]: 13: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,613 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {16642#true} is VALID [2020-07-11 01:02:49,615 INFO L263 TraceCheckUtils]: 15: Hoare triple {16642#true} call dll_insert_master(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,616 INFO L263 TraceCheckUtils]: 17: Hoare triple {16642#true} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,617 INFO L280 TraceCheckUtils]: 18: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {16642#true} is VALID [2020-07-11 01:02:49,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-11 01:02:49,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,618 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {16642#true} is VALID [2020-07-11 01:02:49,618 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {16642#true} is VALID [2020-07-11 01:02:49,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {16642#true} is VALID [2020-07-11 01:02:49,619 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-11 01:02:49,619 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,619 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-11 01:02:49,619 INFO L280 TraceCheckUtils]: 27: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:49,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-11 01:02:49,620 INFO L280 TraceCheckUtils]: 29: Hoare triple {16642#true} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {16642#true} is VALID [2020-07-11 01:02:49,620 INFO L280 TraceCheckUtils]: 30: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:49,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-11 01:02:49,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {16642#true} is VALID [2020-07-11 01:02:49,621 INFO L280 TraceCheckUtils]: 33: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,623 INFO L263 TraceCheckUtils]: 34: Hoare triple {16642#true} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,625 INFO L263 TraceCheckUtils]: 35: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,625 INFO L280 TraceCheckUtils]: 36: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,625 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,626 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,628 INFO L263 TraceCheckUtils]: 39: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,628 INFO L280 TraceCheckUtils]: 40: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,629 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,631 INFO L263 TraceCheckUtils]: 42: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,631 INFO L280 TraceCheckUtils]: 43: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,633 INFO L263 TraceCheckUtils]: 44: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,633 INFO L280 TraceCheckUtils]: 45: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,633 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,633 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,634 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,634 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,634 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,635 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,635 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,635 INFO L280 TraceCheckUtils]: 53: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,635 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,636 INFO L280 TraceCheckUtils]: 55: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,636 INFO L280 TraceCheckUtils]: 56: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,636 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,637 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,637 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,637 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,637 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,638 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,638 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,638 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,641 INFO L263 TraceCheckUtils]: 65: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,641 INFO L280 TraceCheckUtils]: 66: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,641 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,644 INFO L263 TraceCheckUtils]: 68: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,644 INFO L280 TraceCheckUtils]: 69: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,645 INFO L263 TraceCheckUtils]: 70: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,646 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,647 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,647 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,648 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,648 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,648 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,648 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,649 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,649 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,649 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,650 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,650 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:49,650 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:49,650 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,651 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,651 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,651 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,651 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:49,652 INFO L280 TraceCheckUtils]: 92: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:49,652 INFO L280 TraceCheckUtils]: 93: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:49,652 INFO L280 TraceCheckUtils]: 94: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:49,652 INFO L280 TraceCheckUtils]: 95: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:49,653 INFO L280 TraceCheckUtils]: 96: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,653 INFO L280 TraceCheckUtils]: 97: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,653 INFO L280 TraceCheckUtils]: 98: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:49,654 INFO L280 TraceCheckUtils]: 99: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,654 INFO L280 TraceCheckUtils]: 100: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,654 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:49,654 INFO L280 TraceCheckUtils]: 102: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,655 INFO L280 TraceCheckUtils]: 103: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,655 INFO L280 TraceCheckUtils]: 104: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,655 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-11 01:02:49,656 INFO L280 TraceCheckUtils]: 106: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {16642#true} is VALID [2020-07-11 01:02:49,656 INFO L280 TraceCheckUtils]: 107: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-11 01:02:49,656 INFO L280 TraceCheckUtils]: 108: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {16642#true} is VALID [2020-07-11 01:02:49,656 INFO L280 TraceCheckUtils]: 109: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,657 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-11 01:02:49,657 INFO L280 TraceCheckUtils]: 111: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,657 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,660 INFO L263 TraceCheckUtils]: 113: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,661 INFO L280 TraceCheckUtils]: 114: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:02:49,662 INFO L280 TraceCheckUtils]: 115: Hoare triple {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:02:49,665 INFO L263 TraceCheckUtils]: 116: Hoare triple {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,666 INFO L280 TraceCheckUtils]: 117: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,668 INFO L263 TraceCheckUtils]: 118: Hoare triple {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,669 INFO L280 TraceCheckUtils]: 119: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} is VALID [2020-07-11 01:02:49,670 INFO L280 TraceCheckUtils]: 120: Hoare triple {17831#(not (= 0 |alloc_or_die_master_#t~malloc3.base|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,671 INFO L280 TraceCheckUtils]: 121: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,672 INFO L280 TraceCheckUtils]: 122: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,673 INFO L280 TraceCheckUtils]: 123: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,674 INFO L280 TraceCheckUtils]: 124: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} is VALID [2020-07-11 01:02:49,675 INFO L280 TraceCheckUtils]: 125: Hoare triple {17832#(not (= 0 alloc_or_die_master_~ptr~1.base))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:49,676 INFO L280 TraceCheckUtils]: 126: Hoare triple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} assume true; {17833#(not (= 0 |alloc_or_die_master_#res.base|))} is VALID [2020-07-11 01:02:49,678 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {17833#(not (= 0 |alloc_or_die_master_#res.base|))} {17747#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,679 INFO L280 TraceCheckUtils]: 128: Hoare triple {17757#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,681 INFO L280 TraceCheckUtils]: 129: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,682 INFO L280 TraceCheckUtils]: 130: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,683 INFO L280 TraceCheckUtils]: 131: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,684 INFO L280 TraceCheckUtils]: 132: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,686 INFO L280 TraceCheckUtils]: 133: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,687 INFO L280 TraceCheckUtils]: 134: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume ~next~3.base != 0 || ~next~3.offset != 0; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,688 INFO L280 TraceCheckUtils]: 135: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~next~3.base, 4 + ~next~3.offset, 4); srcloc: L624 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,691 INFO L263 TraceCheckUtils]: 136: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,693 INFO L263 TraceCheckUtils]: 137: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,693 INFO L280 TraceCheckUtils]: 138: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {16642#true} is VALID [2020-07-11 01:02:49,693 INFO L280 TraceCheckUtils]: 139: Hoare triple {16642#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {16642#true} is VALID [2020-07-11 01:02:49,694 INFO L280 TraceCheckUtils]: 140: Hoare triple {16642#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {16642#true} is VALID [2020-07-11 01:02:49,696 INFO L263 TraceCheckUtils]: 141: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,696 INFO L280 TraceCheckUtils]: 142: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,697 INFO L280 TraceCheckUtils]: 143: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,699 INFO L263 TraceCheckUtils]: 144: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,699 INFO L280 TraceCheckUtils]: 145: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,701 INFO L263 TraceCheckUtils]: 146: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,701 INFO L280 TraceCheckUtils]: 147: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,701 INFO L280 TraceCheckUtils]: 148: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,702 INFO L280 TraceCheckUtils]: 149: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,702 INFO L280 TraceCheckUtils]: 150: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,702 INFO L280 TraceCheckUtils]: 151: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,702 INFO L280 TraceCheckUtils]: 152: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,703 INFO L280 TraceCheckUtils]: 153: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,703 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,703 INFO L280 TraceCheckUtils]: 155: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,704 INFO L280 TraceCheckUtils]: 156: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,704 INFO L280 TraceCheckUtils]: 157: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,704 INFO L280 TraceCheckUtils]: 158: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,704 INFO L280 TraceCheckUtils]: 159: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,705 INFO L280 TraceCheckUtils]: 160: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,705 INFO L280 TraceCheckUtils]: 161: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-11 01:02:49,705 INFO L280 TraceCheckUtils]: 162: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,706 INFO L280 TraceCheckUtils]: 163: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,706 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,706 INFO L280 TraceCheckUtils]: 165: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,706 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-11 01:02:49,709 INFO L263 TraceCheckUtils]: 167: Hoare triple {16642#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,709 INFO L280 TraceCheckUtils]: 168: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {16642#true} is VALID [2020-07-11 01:02:49,710 INFO L280 TraceCheckUtils]: 169: Hoare triple {16642#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {16642#true} is VALID [2020-07-11 01:02:49,712 INFO L263 TraceCheckUtils]: 170: Hoare triple {16642#true} call dll_insert_slave(#~9.base, #~9.offset); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,712 INFO L280 TraceCheckUtils]: 171: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16642#true} is VALID [2020-07-11 01:02:49,714 INFO L263 TraceCheckUtils]: 172: Hoare triple {16642#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:02:49,714 INFO L280 TraceCheckUtils]: 173: Hoare triple {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-11 01:02:49,714 INFO L280 TraceCheckUtils]: 174: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-11 01:02:49,715 INFO L280 TraceCheckUtils]: 175: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-11 01:02:49,715 INFO L280 TraceCheckUtils]: 176: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {16642#true} is VALID [2020-07-11 01:02:49,715 INFO L280 TraceCheckUtils]: 177: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {16642#true} is VALID [2020-07-11 01:02:49,716 INFO L280 TraceCheckUtils]: 178: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,716 INFO L280 TraceCheckUtils]: 179: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,716 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-11 01:02:49,716 INFO L280 TraceCheckUtils]: 181: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,717 INFO L280 TraceCheckUtils]: 182: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-11 01:02:49,717 INFO L280 TraceCheckUtils]: 183: Hoare triple {16642#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {16642#true} is VALID [2020-07-11 01:02:49,717 INFO L280 TraceCheckUtils]: 184: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,717 INFO L280 TraceCheckUtils]: 185: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-11 01:02:49,718 INFO L280 TraceCheckUtils]: 186: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {16642#true} is VALID [2020-07-11 01:02:49,718 INFO L280 TraceCheckUtils]: 187: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-11 01:02:49,718 INFO L280 TraceCheckUtils]: 188: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {16642#true} is VALID [2020-07-11 01:02:49,719 INFO L280 TraceCheckUtils]: 189: Hoare triple {16642#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {16642#true} is VALID [2020-07-11 01:02:49,719 INFO L280 TraceCheckUtils]: 190: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,719 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-11 01:02:49,719 INFO L280 TraceCheckUtils]: 192: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,720 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-11 01:02:49,720 INFO L280 TraceCheckUtils]: 194: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-11 01:02:49,720 INFO L280 TraceCheckUtils]: 195: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-11 01:02:49,720 INFO L280 TraceCheckUtils]: 196: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-11 01:02:49,721 INFO L280 TraceCheckUtils]: 197: Hoare triple {16642#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {16642#true} is VALID [2020-07-11 01:02:49,721 INFO L280 TraceCheckUtils]: 198: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,721 INFO L280 TraceCheckUtils]: 199: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-11 01:02:49,722 INFO L280 TraceCheckUtils]: 200: Hoare triple {16642#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {16642#true} is VALID [2020-07-11 01:02:49,722 INFO L280 TraceCheckUtils]: 201: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-11 01:02:49,722 INFO L280 TraceCheckUtils]: 202: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,722 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {16642#true} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {16642#true} is VALID [2020-07-11 01:02:49,723 INFO L280 TraceCheckUtils]: 204: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,723 INFO L280 TraceCheckUtils]: 205: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-11 01:02:49,723 INFO L280 TraceCheckUtils]: 206: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-11 01:02:49,725 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {16642#true} {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,727 INFO L280 TraceCheckUtils]: 208: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,728 INFO L280 TraceCheckUtils]: 209: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:02:49,730 INFO L280 TraceCheckUtils]: 210: Hoare triple {17758#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:49,731 INFO L280 TraceCheckUtils]: 211: Hoare triple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:02:49,733 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {17830#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {17649#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:49,734 INFO L280 TraceCheckUtils]: 213: Hoare triple {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} assume true; {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} is VALID [2020-07-11 01:02:49,736 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {17746#(not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|)))} {16642#true} #647#return; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,737 INFO L280 TraceCheckUtils]: 215: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,738 INFO L280 TraceCheckUtils]: 216: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} assume !(0 != #t~nondet8); {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,739 INFO L280 TraceCheckUtils]: 217: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} havoc #t~nondet8; {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:02:49,740 INFO L280 TraceCheckUtils]: 218: Hoare triple {17297#(not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {17298#(not (= 0 |dll_create_generic_#t~mem10.base|))} is VALID [2020-07-11 01:02:49,741 INFO L280 TraceCheckUtils]: 219: Hoare triple {17298#(not (= 0 |dll_create_generic_#t~mem10.base|))} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,742 INFO L280 TraceCheckUtils]: 220: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} havoc #t~mem10.base, #t~mem10.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,743 INFO L280 TraceCheckUtils]: 221: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,744 INFO L280 TraceCheckUtils]: 222: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} havoc ~#dll~0.base, ~#dll~0.offset; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,745 INFO L280 TraceCheckUtils]: 223: Hoare triple {17299#(not (= 0 |dll_create_generic_#res.base|))} assume true; {17299#(not (= 0 |dll_create_generic_#res.base|))} is VALID [2020-07-11 01:02:49,747 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {17299#(not (= 0 |dll_create_generic_#res.base|))} {16877#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #603#return; {17094#(not (= 0 |dll_create_master_#t~ret20.base|))} is VALID [2020-07-11 01:02:49,749 INFO L280 TraceCheckUtils]: 225: Hoare triple {17094#(not (= 0 |dll_create_master_#t~ret20.base|))} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {17095#(not (= 0 |dll_create_master_#res.base|))} is VALID [2020-07-11 01:02:49,750 INFO L280 TraceCheckUtils]: 226: Hoare triple {17095#(not (= 0 |dll_create_master_#res.base|))} havoc #t~ret20.base, #t~ret20.offset; {17095#(not (= 0 |dll_create_master_#res.base|))} is VALID [2020-07-11 01:02:49,751 INFO L280 TraceCheckUtils]: 227: Hoare triple {17095#(not (= 0 |dll_create_master_#res.base|))} assume true; {17095#(not (= 0 |dll_create_master_#res.base|))} is VALID [2020-07-11 01:02:49,752 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {17095#(not (= 0 |dll_create_master_#res.base|))} {16642#true} #609#return; {16870#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-11 01:02:49,754 INFO L280 TraceCheckUtils]: 229: Hoare triple {16870#(not (= 0 |main_#t~ret45.base|))} ~dll~1.base, ~dll~1.offset := #t~ret45.base, #t~ret45.offset; {16871#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:02:49,754 INFO L280 TraceCheckUtils]: 230: Hoare triple {16871#(not (= main_~dll~1.base 0))} havoc #t~ret45.base, #t~ret45.offset; {16871#(not (= main_~dll~1.base 0))} is VALID [2020-07-11 01:02:49,756 INFO L263 TraceCheckUtils]: 231: Hoare triple {16871#(not (= main_~dll~1.base 0))} call inspect_full(~dll~1.base, ~dll~1.offset); {16872#(not (= 0 |inspect_full_#in~dll.base|))} is VALID [2020-07-11 01:02:49,757 INFO L280 TraceCheckUtils]: 232: Hoare triple {16872#(not (= 0 |inspect_full_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16873#(not (= 0 inspect_full_~dll.base))} is VALID [2020-07-11 01:02:49,759 INFO L263 TraceCheckUtils]: 233: Hoare triple {16873#(not (= 0 inspect_full_~dll.base))} call inspect_base(~dll.base, ~dll.offset); {16874#(not (= 0 |inspect_base_#in~dll.base|))} is VALID [2020-07-11 01:02:49,760 INFO L280 TraceCheckUtils]: 234: Hoare triple {16874#(not (= 0 |inspect_base_#in~dll.base|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {16875#(not (= 0 inspect_base_~dll.base))} is VALID [2020-07-11 01:02:49,761 INFO L280 TraceCheckUtils]: 235: Hoare triple {16875#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {16643#false} is VALID [2020-07-11 01:02:49,761 INFO L263 TraceCheckUtils]: 236: Hoare triple {16643#false} call fail(); {16643#false} is VALID [2020-07-11 01:02:49,762 INFO L280 TraceCheckUtils]: 237: Hoare triple {16643#false} assume !false; {16643#false} is VALID [2020-07-11 01:02:49,883 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 56 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2020-07-11 01:02:49,884 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [26072017] [2020-07-11 01:02:49,885 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 01:02:49,885 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24] total 24 [2020-07-11 01:02:49,886 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1282801846] [2020-07-11 01:02:49,887 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 238 [2020-07-11 01:02:49,888 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:02:49,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states. [2020-07-11 01:02:50,154 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:02:50,155 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2020-07-11 01:02:50,155 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:02:50,159 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2020-07-11 01:02:50,159 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=505, Unknown=0, NotChecked=0, Total=552 [2020-07-11 01:02:50,160 INFO L87 Difference]: Start difference. First operand 295 states and 327 transitions. Second operand 24 states. [2020-07-11 01:03:06,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:03:06,608 INFO L93 Difference]: Finished difference Result 527 states and 592 transitions. [2020-07-11 01:03:06,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-11 01:03:06,609 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 238 [2020-07-11 01:03:06,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:03:06,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2020-07-11 01:03:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 570 transitions. [2020-07-11 01:03:06,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2020-07-11 01:03:06,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 570 transitions. [2020-07-11 01:03:06,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 570 transitions. [2020-07-11 01:03:07,565 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 570 edges. 570 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:03:07,576 INFO L225 Difference]: With dead ends: 527 [2020-07-11 01:03:07,577 INFO L226 Difference]: Without dead ends: 417 [2020-07-11 01:03:07,578 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 233 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=169, Invalid=1811, Unknown=0, NotChecked=0, Total=1980 [2020-07-11 01:03:07,579 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 417 states. [2020-07-11 01:03:08,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 417 to 332. [2020-07-11 01:03:08,608 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:03:08,608 INFO L82 GeneralOperation]: Start isEquivalent. First operand 417 states. Second operand 332 states. [2020-07-11 01:03:08,608 INFO L74 IsIncluded]: Start isIncluded. First operand 417 states. Second operand 332 states. [2020-07-11 01:03:08,608 INFO L87 Difference]: Start difference. First operand 417 states. Second operand 332 states. [2020-07-11 01:03:08,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:03:08,631 INFO L93 Difference]: Finished difference Result 417 states and 467 transitions. [2020-07-11 01:03:08,631 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 467 transitions. [2020-07-11 01:03:08,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:03:08,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:03:08,645 INFO L74 IsIncluded]: Start isIncluded. First operand 332 states. Second operand 417 states. [2020-07-11 01:03:08,645 INFO L87 Difference]: Start difference. First operand 332 states. Second operand 417 states. [2020-07-11 01:03:08,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:03:08,665 INFO L93 Difference]: Finished difference Result 417 states and 467 transitions. [2020-07-11 01:03:08,665 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 467 transitions. [2020-07-11 01:03:08,666 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:03:08,667 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:03:08,667 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:03:08,667 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:03:08,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 332 states. [2020-07-11 01:03:08,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 369 transitions. [2020-07-11 01:03:08,679 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 369 transitions. Word has length 238 [2020-07-11 01:03:08,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:03:08,680 INFO L479 AbstractCegarLoop]: Abstraction has 332 states and 369 transitions. [2020-07-11 01:03:08,680 INFO L480 AbstractCegarLoop]: Interpolant automaton has 24 states. [2020-07-11 01:03:08,680 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 332 states and 369 transitions. [2020-07-11 01:03:09,560 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 369 edges. 369 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:03:09,561 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 369 transitions. [2020-07-11 01:03:09,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2020-07-11 01:03:09,565 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:03:09,565 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:03:09,565 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 01:03:09,565 INFO L427 AbstractCegarLoop]: === Iteration 7 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:03:09,566 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:03:09,566 INFO L82 PathProgramCache]: Analyzing trace with hash -1682472288, now seen corresponding path program 1 times [2020-07-11 01:03:09,566 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:03:09,566 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1249382264] [2020-07-11 01:03:09,566 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:03:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:09,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:09,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {20840#(and (= |#valid| |old(#valid)|) (= |#NULL.base| |old(#NULL.base)|) (= |#NULL.offset| |old(#NULL.offset)|))} #NULL.base, #NULL.offset := 0, 0; {20605#true} is VALID [2020-07-11 01:03:09,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} #valid := #valid[0 := 0]; {20605#true} is VALID [2020-07-11 01:03:09,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {20605#true} assume 0 < #StackHeapBarrier; {20605#true} is VALID [2020-07-11 01:03:09,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:09,961 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20605#true} {20605#true} #653#return; {20605#true} is VALID [2020-07-11 01:03:10,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:10,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:10,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {21447#(and (= 0 |alloc_or_die_master_#t~malloc3.offset|) (not (= 0 |alloc_or_die_master_#t~malloc3.base|)))} is VALID [2020-07-11 01:03:11,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {21447#(and (= 0 |alloc_or_die_master_#t~malloc3.offset|) (not (= 0 |alloc_or_die_master_#t~malloc3.base|)))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,135 INFO L280 TraceCheckUtils]: 5: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} is VALID [2020-07-11 01:03:11,137 INFO L280 TraceCheckUtils]: 7: Hoare triple {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} assume true; {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} is VALID [2020-07-11 01:03:11,137 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} {21363#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {21373#(and (= 0 |dll_insert_master_#t~ret17.offset|) (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,201 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,203 INFO L263 TraceCheckUtils]: 1: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,204 INFO L280 TraceCheckUtils]: 7: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,205 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,205 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-11 01:03:11,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,208 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,211 INFO L263 TraceCheckUtils]: 2: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,213 INFO L263 TraceCheckUtils]: 4: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,215 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,217 INFO L280 TraceCheckUtils]: 17: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,217 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,217 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-11 01:03:11,218 INFO L280 TraceCheckUtils]: 20: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,218 INFO L280 TraceCheckUtils]: 21: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,218 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,218 INFO L280 TraceCheckUtils]: 23: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,219 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-11 01:03:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,245 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,247 INFO L263 TraceCheckUtils]: 1: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,248 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,248 INFO L280 TraceCheckUtils]: 7: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,249 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,249 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-11 01:03:11,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {20605#true} is VALID [2020-07-11 01:03:11,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,252 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,254 INFO L263 TraceCheckUtils]: 2: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,255 INFO L263 TraceCheckUtils]: 4: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,257 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,257 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,258 INFO L280 TraceCheckUtils]: 15: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,259 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-11 01:03:11,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {20605#true} is VALID [2020-07-11 01:03:11,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,260 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,260 INFO L280 TraceCheckUtils]: 24: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,260 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-11 01:03:11,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {20605#true} is VALID [2020-07-11 01:03:11,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {20605#true} is VALID [2020-07-11 01:03:11,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {20605#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {20605#true} is VALID [2020-07-11 01:03:11,263 INFO L263 TraceCheckUtils]: 3: Hoare triple {20605#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,265 INFO L263 TraceCheckUtils]: 6: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,265 INFO L280 TraceCheckUtils]: 7: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,266 INFO L263 TraceCheckUtils]: 8: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,267 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,268 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,268 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,268 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,269 INFO L280 TraceCheckUtils]: 20: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,269 INFO L280 TraceCheckUtils]: 21: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,269 INFO L280 TraceCheckUtils]: 22: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,269 INFO L280 TraceCheckUtils]: 23: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-11 01:03:11,270 INFO L280 TraceCheckUtils]: 24: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,270 INFO L280 TraceCheckUtils]: 25: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,270 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,270 INFO L280 TraceCheckUtils]: 27: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,270 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-11 01:03:11,272 INFO L263 TraceCheckUtils]: 29: Hoare triple {20605#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,272 INFO L280 TraceCheckUtils]: 30: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,273 INFO L280 TraceCheckUtils]: 31: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,274 INFO L263 TraceCheckUtils]: 32: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,274 INFO L280 TraceCheckUtils]: 33: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,275 INFO L263 TraceCheckUtils]: 34: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,275 INFO L280 TraceCheckUtils]: 35: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,275 INFO L280 TraceCheckUtils]: 36: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,276 INFO L280 TraceCheckUtils]: 37: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,276 INFO L280 TraceCheckUtils]: 38: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,276 INFO L280 TraceCheckUtils]: 39: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,276 INFO L280 TraceCheckUtils]: 40: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,277 INFO L280 TraceCheckUtils]: 41: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,277 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,277 INFO L280 TraceCheckUtils]: 43: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,277 INFO L280 TraceCheckUtils]: 44: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,278 INFO L280 TraceCheckUtils]: 45: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,278 INFO L280 TraceCheckUtils]: 46: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,278 INFO L280 TraceCheckUtils]: 47: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,278 INFO L280 TraceCheckUtils]: 48: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,278 INFO L280 TraceCheckUtils]: 49: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-11 01:03:11,279 INFO L280 TraceCheckUtils]: 50: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {20605#true} is VALID [2020-07-11 01:03:11,279 INFO L280 TraceCheckUtils]: 51: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,279 INFO L280 TraceCheckUtils]: 52: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,279 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,280 INFO L280 TraceCheckUtils]: 54: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,280 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-11 01:03:11,280 INFO L280 TraceCheckUtils]: 56: Hoare triple {20605#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {20605#true} is VALID [2020-07-11 01:03:11,280 INFO L280 TraceCheckUtils]: 57: Hoare triple {20605#true} assume !(0 != #t~nondet8); {20605#true} is VALID [2020-07-11 01:03:11,280 INFO L280 TraceCheckUtils]: 58: Hoare triple {20605#true} havoc #t~nondet8; {20605#true} is VALID [2020-07-11 01:03:11,281 INFO L280 TraceCheckUtils]: 59: Hoare triple {20605#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {20605#true} is VALID [2020-07-11 01:03:11,281 INFO L280 TraceCheckUtils]: 60: Hoare triple {20605#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-11 01:03:11,281 INFO L280 TraceCheckUtils]: 61: Hoare triple {20605#true} havoc #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-11 01:03:11,281 INFO L280 TraceCheckUtils]: 62: Hoare triple {20605#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {20605#true} is VALID [2020-07-11 01:03:11,282 INFO L280 TraceCheckUtils]: 63: Hoare triple {20605#true} havoc ~#dll~0.base, ~#dll~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,282 INFO L280 TraceCheckUtils]: 64: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,282 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {20605#true} {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {20605#true} is VALID [2020-07-11 01:03:11,287 INFO L263 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {20605#true} is VALID [2020-07-11 01:03:11,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {20605#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {20605#true} is VALID [2020-07-11 01:03:11,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {20605#true} is VALID [2020-07-11 01:03:11,289 INFO L263 TraceCheckUtils]: 4: Hoare triple {20605#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,291 INFO L263 TraceCheckUtils]: 7: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,293 INFO L263 TraceCheckUtils]: 9: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,293 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,294 INFO L280 TraceCheckUtils]: 12: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,294 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,294 INFO L280 TraceCheckUtils]: 15: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,295 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,295 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,295 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,295 INFO L280 TraceCheckUtils]: 20: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,296 INFO L280 TraceCheckUtils]: 21: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,296 INFO L280 TraceCheckUtils]: 22: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,296 INFO L280 TraceCheckUtils]: 23: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,296 INFO L280 TraceCheckUtils]: 24: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-11 01:03:11,296 INFO L280 TraceCheckUtils]: 25: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,297 INFO L280 TraceCheckUtils]: 26: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,297 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,297 INFO L280 TraceCheckUtils]: 28: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,297 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-11 01:03:11,299 INFO L263 TraceCheckUtils]: 30: Hoare triple {20605#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,299 INFO L280 TraceCheckUtils]: 31: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,300 INFO L280 TraceCheckUtils]: 32: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,301 INFO L263 TraceCheckUtils]: 33: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,301 INFO L280 TraceCheckUtils]: 34: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,302 INFO L263 TraceCheckUtils]: 35: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,303 INFO L280 TraceCheckUtils]: 36: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,303 INFO L280 TraceCheckUtils]: 37: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,303 INFO L280 TraceCheckUtils]: 38: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,303 INFO L280 TraceCheckUtils]: 39: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,304 INFO L280 TraceCheckUtils]: 40: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,304 INFO L280 TraceCheckUtils]: 41: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,304 INFO L280 TraceCheckUtils]: 42: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,304 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,305 INFO L280 TraceCheckUtils]: 44: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,305 INFO L280 TraceCheckUtils]: 45: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,305 INFO L280 TraceCheckUtils]: 46: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,305 INFO L280 TraceCheckUtils]: 47: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,305 INFO L280 TraceCheckUtils]: 48: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,306 INFO L280 TraceCheckUtils]: 49: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,306 INFO L280 TraceCheckUtils]: 50: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-11 01:03:11,306 INFO L280 TraceCheckUtils]: 51: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {20605#true} is VALID [2020-07-11 01:03:11,306 INFO L280 TraceCheckUtils]: 52: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,307 INFO L280 TraceCheckUtils]: 53: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,307 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,307 INFO L280 TraceCheckUtils]: 55: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,307 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-11 01:03:11,308 INFO L280 TraceCheckUtils]: 57: Hoare triple {20605#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {20605#true} is VALID [2020-07-11 01:03:11,308 INFO L280 TraceCheckUtils]: 58: Hoare triple {20605#true} assume !(0 != #t~nondet8); {20605#true} is VALID [2020-07-11 01:03:11,308 INFO L280 TraceCheckUtils]: 59: Hoare triple {20605#true} havoc #t~nondet8; {20605#true} is VALID [2020-07-11 01:03:11,308 INFO L280 TraceCheckUtils]: 60: Hoare triple {20605#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {20605#true} is VALID [2020-07-11 01:03:11,309 INFO L280 TraceCheckUtils]: 61: Hoare triple {20605#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-11 01:03:11,309 INFO L280 TraceCheckUtils]: 62: Hoare triple {20605#true} havoc #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-11 01:03:11,309 INFO L280 TraceCheckUtils]: 63: Hoare triple {20605#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {20605#true} is VALID [2020-07-11 01:03:11,309 INFO L280 TraceCheckUtils]: 64: Hoare triple {20605#true} havoc ~#dll~0.base, ~#dll~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,310 INFO L280 TraceCheckUtils]: 65: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,310 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {20605#true} {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {20605#true} is VALID [2020-07-11 01:03:11,310 INFO L280 TraceCheckUtils]: 67: Hoare triple {20605#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-11 01:03:11,310 INFO L280 TraceCheckUtils]: 68: Hoare triple {20605#true} havoc #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-11 01:03:11,310 INFO L280 TraceCheckUtils]: 69: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,312 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {20605#true} {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {21363#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,318 INFO L263 TraceCheckUtils]: 1: Hoare triple {21363#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {21447#(and (= 0 |alloc_or_die_master_#t~malloc3.offset|) (not (= 0 |alloc_or_die_master_#t~malloc3.base|)))} is VALID [2020-07-11 01:03:11,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {21447#(and (= 0 |alloc_or_die_master_#t~malloc3.offset|) (not (= 0 |alloc_or_die_master_#t~malloc3.base|)))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,321 INFO L280 TraceCheckUtils]: 4: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,323 INFO L280 TraceCheckUtils]: 6: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,324 INFO L280 TraceCheckUtils]: 7: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,325 INFO L280 TraceCheckUtils]: 8: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} is VALID [2020-07-11 01:03:11,326 INFO L280 TraceCheckUtils]: 9: Hoare triple {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} assume true; {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} is VALID [2020-07-11 01:03:11,328 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} {21363#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {21373#(and (= 0 |dll_insert_master_#t~ret17.offset|) (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,329 INFO L280 TraceCheckUtils]: 11: Hoare triple {21373#(and (= 0 |dll_insert_master_#t~ret17.offset|) (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,330 INFO L280 TraceCheckUtils]: 12: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,331 INFO L280 TraceCheckUtils]: 13: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,332 INFO L280 TraceCheckUtils]: 14: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,335 INFO L280 TraceCheckUtils]: 17: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,337 INFO L263 TraceCheckUtils]: 18: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,338 INFO L263 TraceCheckUtils]: 19: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,339 INFO L280 TraceCheckUtils]: 20: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {20605#true} is VALID [2020-07-11 01:03:11,339 INFO L280 TraceCheckUtils]: 21: Hoare triple {20605#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {20605#true} is VALID [2020-07-11 01:03:11,339 INFO L280 TraceCheckUtils]: 22: Hoare triple {20605#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {20605#true} is VALID [2020-07-11 01:03:11,341 INFO L263 TraceCheckUtils]: 23: Hoare triple {20605#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,341 INFO L280 TraceCheckUtils]: 24: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,341 INFO L280 TraceCheckUtils]: 25: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,343 INFO L263 TraceCheckUtils]: 26: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,343 INFO L280 TraceCheckUtils]: 27: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,344 INFO L263 TraceCheckUtils]: 28: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,344 INFO L280 TraceCheckUtils]: 29: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,344 INFO L280 TraceCheckUtils]: 30: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,344 INFO L280 TraceCheckUtils]: 31: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,345 INFO L280 TraceCheckUtils]: 32: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,345 INFO L280 TraceCheckUtils]: 33: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,345 INFO L280 TraceCheckUtils]: 34: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,345 INFO L280 TraceCheckUtils]: 35: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,345 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,346 INFO L280 TraceCheckUtils]: 37: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,346 INFO L280 TraceCheckUtils]: 38: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,346 INFO L280 TraceCheckUtils]: 39: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,346 INFO L280 TraceCheckUtils]: 40: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,346 INFO L280 TraceCheckUtils]: 41: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,346 INFO L280 TraceCheckUtils]: 42: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,347 INFO L280 TraceCheckUtils]: 43: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-11 01:03:11,347 INFO L280 TraceCheckUtils]: 44: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,347 INFO L280 TraceCheckUtils]: 45: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,347 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,347 INFO L280 TraceCheckUtils]: 47: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,348 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-11 01:03:11,349 INFO L263 TraceCheckUtils]: 49: Hoare triple {20605#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,349 INFO L280 TraceCheckUtils]: 50: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,350 INFO L280 TraceCheckUtils]: 51: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,351 INFO L263 TraceCheckUtils]: 52: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,351 INFO L280 TraceCheckUtils]: 53: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,352 INFO L263 TraceCheckUtils]: 54: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,352 INFO L280 TraceCheckUtils]: 55: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,352 INFO L280 TraceCheckUtils]: 56: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,352 INFO L280 TraceCheckUtils]: 57: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,353 INFO L280 TraceCheckUtils]: 58: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,353 INFO L280 TraceCheckUtils]: 59: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,353 INFO L280 TraceCheckUtils]: 60: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,353 INFO L280 TraceCheckUtils]: 61: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,353 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,354 INFO L280 TraceCheckUtils]: 63: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,354 INFO L280 TraceCheckUtils]: 64: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,354 INFO L280 TraceCheckUtils]: 65: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,354 INFO L280 TraceCheckUtils]: 66: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,355 INFO L280 TraceCheckUtils]: 67: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,355 INFO L280 TraceCheckUtils]: 68: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,355 INFO L280 TraceCheckUtils]: 69: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-11 01:03:11,355 INFO L280 TraceCheckUtils]: 70: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {20605#true} is VALID [2020-07-11 01:03:11,355 INFO L280 TraceCheckUtils]: 71: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,356 INFO L280 TraceCheckUtils]: 72: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,356 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,356 INFO L280 TraceCheckUtils]: 74: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,356 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-11 01:03:11,356 INFO L280 TraceCheckUtils]: 76: Hoare triple {20605#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {20605#true} is VALID [2020-07-11 01:03:11,357 INFO L280 TraceCheckUtils]: 77: Hoare triple {20605#true} assume !(0 != #t~nondet8); {20605#true} is VALID [2020-07-11 01:03:11,357 INFO L280 TraceCheckUtils]: 78: Hoare triple {20605#true} havoc #t~nondet8; {20605#true} is VALID [2020-07-11 01:03:11,357 INFO L280 TraceCheckUtils]: 79: Hoare triple {20605#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {20605#true} is VALID [2020-07-11 01:03:11,357 INFO L280 TraceCheckUtils]: 80: Hoare triple {20605#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-11 01:03:11,357 INFO L280 TraceCheckUtils]: 81: Hoare triple {20605#true} havoc #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-11 01:03:11,358 INFO L280 TraceCheckUtils]: 82: Hoare triple {20605#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {20605#true} is VALID [2020-07-11 01:03:11,358 INFO L280 TraceCheckUtils]: 83: Hoare triple {20605#true} havoc ~#dll~0.base, ~#dll~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,358 INFO L280 TraceCheckUtils]: 84: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,358 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {20605#true} {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {20605#true} is VALID [2020-07-11 01:03:11,358 INFO L280 TraceCheckUtils]: 86: Hoare triple {20605#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-11 01:03:11,359 INFO L280 TraceCheckUtils]: 87: Hoare triple {20605#true} havoc #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-11 01:03:11,359 INFO L280 TraceCheckUtils]: 88: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,360 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {20605#true} {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,361 INFO L280 TraceCheckUtils]: 90: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,362 INFO L280 TraceCheckUtils]: 91: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,364 INFO L280 TraceCheckUtils]: 92: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {21446#(and (not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:03:11,365 INFO L280 TraceCheckUtils]: 93: Hoare triple {21446#(and (not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {21446#(and (not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:03:11,366 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {21446#(and (not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {21266#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {21362#(and (not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (= (select (select |#memory_$Pointer$.offset| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|) 0))} is VALID [2020-07-11 01:03:11,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {21266#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:03:11,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {21266#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} assume #in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset; {21266#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} is VALID [2020-07-11 01:03:11,391 INFO L263 TraceCheckUtils]: 2: Hoare triple {21266#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} call dll_insert_master(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {21363#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,394 INFO L263 TraceCheckUtils]: 4: Hoare triple {21363#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret17.base, #t~ret17.offset := alloc_or_die_master(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {21447#(and (= 0 |alloc_or_die_master_#t~malloc3.offset|) (not (= 0 |alloc_or_die_master_#t~malloc3.base|)))} is VALID [2020-07-11 01:03:11,397 INFO L280 TraceCheckUtils]: 6: Hoare triple {21447#(and (= 0 |alloc_or_die_master_#t~malloc3.offset|) (not (= 0 |alloc_or_die_master_#t~malloc3.base|)))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:11,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {21448#(and (not (= 0 alloc_or_die_master_~ptr~1.base)) (= 0 alloc_or_die_master_~ptr~1.offset))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} is VALID [2020-07-11 01:03:11,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} assume true; {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} is VALID [2020-07-11 01:03:11,408 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21449#(and (= 0 |alloc_or_die_master_#res.offset|) (not (= 0 |alloc_or_die_master_#res.base|)))} {21363#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {21373#(and (= 0 |dll_insert_master_#t~ret17.offset|) (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,409 INFO L280 TraceCheckUtils]: 14: Hoare triple {21373#(and (= 0 |dll_insert_master_#t~ret17.offset|) (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,410 INFO L280 TraceCheckUtils]: 15: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret17.base, #t~ret17.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,412 INFO L280 TraceCheckUtils]: 16: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call #t~mem18.base, #t~mem18.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L621 {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~mem18.base, #t~mem18.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,416 INFO L280 TraceCheckUtils]: 19: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~next~3.base, ~next~3.offset, ~item~1.base, ~item~1.offset, 4); srcloc: L622 {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,418 INFO L280 TraceCheckUtils]: 20: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} assume !(~next~3.base != 0 || ~next~3.offset != 0); {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,420 INFO L263 TraceCheckUtils]: 21: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} call #t~ret19.base, #t~ret19.offset := dll_create_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,422 INFO L263 TraceCheckUtils]: 22: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} call #t~ret11.base, #t~ret11.offset := dll_create_generic(#funAddr~dll_insert_slave.base, #funAddr~dll_insert_slave.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,422 INFO L280 TraceCheckUtils]: 23: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~insert_fnc.base, ~insert_fnc.offset := #in~insert_fnc.base, #in~insert_fnc.offset; {20605#true} is VALID [2020-07-11 01:03:11,423 INFO L280 TraceCheckUtils]: 24: Hoare triple {20605#true} SUMMARY for call ~#dll~0.base, ~#dll~0.offset := #Ultimate.allocOnStack(4); srcloc: L577 {20605#true} is VALID [2020-07-11 01:03:11,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {20605#true} SUMMARY for call write~init~$Pointer$(0, 0, ~#dll~0.base, ~#dll~0.offset, 4); srcloc: L577-1 {20605#true} is VALID [2020-07-11 01:03:11,425 INFO L263 TraceCheckUtils]: 26: Hoare triple {20605#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,426 INFO L280 TraceCheckUtils]: 27: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,426 INFO L280 TraceCheckUtils]: 28: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,428 INFO L263 TraceCheckUtils]: 29: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,429 INFO L280 TraceCheckUtils]: 30: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,430 INFO L263 TraceCheckUtils]: 31: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,431 INFO L280 TraceCheckUtils]: 32: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,431 INFO L280 TraceCheckUtils]: 33: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,431 INFO L280 TraceCheckUtils]: 34: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,432 INFO L280 TraceCheckUtils]: 35: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,432 INFO L280 TraceCheckUtils]: 36: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,432 INFO L280 TraceCheckUtils]: 37: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,433 INFO L280 TraceCheckUtils]: 38: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,433 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,433 INFO L280 TraceCheckUtils]: 40: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,434 INFO L280 TraceCheckUtils]: 41: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,434 INFO L280 TraceCheckUtils]: 42: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,434 INFO L280 TraceCheckUtils]: 43: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,435 INFO L280 TraceCheckUtils]: 44: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,435 INFO L280 TraceCheckUtils]: 45: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,435 INFO L280 TraceCheckUtils]: 46: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-11 01:03:11,436 INFO L280 TraceCheckUtils]: 47: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,436 INFO L280 TraceCheckUtils]: 48: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,436 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,437 INFO L280 TraceCheckUtils]: 50: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,437 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-11 01:03:11,439 INFO L263 TraceCheckUtils]: 52: Hoare triple {20605#true} call ##fun~$Pointer$~TO~VOID(~#dll~0.base, ~#dll~0.offset, ~insert_fnc.base, ~insert_fnc.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,440 INFO L280 TraceCheckUtils]: 53: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #~9.base, #~9.offset := #in~9.base, #in~9.offset; {20605#true} is VALID [2020-07-11 01:03:11,440 INFO L280 TraceCheckUtils]: 54: Hoare triple {20605#true} assume !(#in~#fp.base == #funAddr~dll_insert_master.base && #in~#fp.offset == #funAddr~dll_insert_master.offset); {20605#true} is VALID [2020-07-11 01:03:11,441 INFO L263 TraceCheckUtils]: 55: Hoare triple {20605#true} call dll_insert_slave(#~9.base, #~9.offset); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,442 INFO L280 TraceCheckUtils]: 56: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {20605#true} is VALID [2020-07-11 01:03:11,443 INFO L263 TraceCheckUtils]: 57: Hoare triple {20605#true} call #t~ret4.base, #t~ret4.offset := alloc_or_die_slave(); {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:11,444 INFO L280 TraceCheckUtils]: 58: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {20605#true} is VALID [2020-07-11 01:03:11,444 INFO L280 TraceCheckUtils]: 59: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-11 01:03:11,444 INFO L280 TraceCheckUtils]: 60: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-11 01:03:11,445 INFO L280 TraceCheckUtils]: 61: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, ~ptr~0.offset, 4); srcloc: L545-2 {20605#true} is VALID [2020-07-11 01:03:11,445 INFO L280 TraceCheckUtils]: 62: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(0, 0, ~ptr~0.base, 4 + ~ptr~0.offset, 4); srcloc: L547 {20605#true} is VALID [2020-07-11 01:03:11,445 INFO L280 TraceCheckUtils]: 63: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,446 INFO L280 TraceCheckUtils]: 64: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,446 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-11 01:03:11,446 INFO L280 TraceCheckUtils]: 66: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,447 INFO L280 TraceCheckUtils]: 67: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-11 01:03:11,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {20605#true} SUMMARY for call #t~mem5.base, #t~mem5.offset := read~$Pointer$(~dll.base, ~dll.offset, 4); srcloc: L569 {20605#true} is VALID [2020-07-11 01:03:11,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,448 INFO L280 TraceCheckUtils]: 70: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-11 01:03:11,448 INFO L280 TraceCheckUtils]: 71: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~next~0.base, ~next~0.offset, ~item~0.base, ~item~0.offset, 4); srcloc: L570 {20605#true} is VALID [2020-07-11 01:03:11,448 INFO L280 TraceCheckUtils]: 72: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-11 01:03:11,449 INFO L280 TraceCheckUtils]: 73: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~next~0.base, 4 + ~next~0.offset, 4); srcloc: L572 {20605#true} is VALID [2020-07-11 01:03:11,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {20605#true} SUMMARY for call write~$Pointer$(~item~0.base, ~item~0.offset, ~dll.base, ~dll.offset, 4); srcloc: L571 {20605#true} is VALID [2020-07-11 01:03:11,449 INFO L280 TraceCheckUtils]: 75: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,450 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-11 01:03:11,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,450 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-11 01:03:11,451 INFO L280 TraceCheckUtils]: 79: Hoare triple {20605#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {20605#true} is VALID [2020-07-11 01:03:11,451 INFO L280 TraceCheckUtils]: 80: Hoare triple {20605#true} assume !(0 != #t~nondet8); {20605#true} is VALID [2020-07-11 01:03:11,451 INFO L280 TraceCheckUtils]: 81: Hoare triple {20605#true} havoc #t~nondet8; {20605#true} is VALID [2020-07-11 01:03:11,452 INFO L280 TraceCheckUtils]: 82: Hoare triple {20605#true} SUMMARY for call #t~mem10.base, #t~mem10.offset := read~$Pointer$(~#dll~0.base, ~#dll~0.offset, 4); srcloc: L580-4 {20605#true} is VALID [2020-07-11 01:03:11,452 INFO L280 TraceCheckUtils]: 83: Hoare triple {20605#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-11 01:03:11,452 INFO L280 TraceCheckUtils]: 84: Hoare triple {20605#true} havoc #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-11 01:03:11,453 INFO L280 TraceCheckUtils]: 85: Hoare triple {20605#true} SUMMARY for call ULTIMATE.dealloc(~#dll~0.base, ~#dll~0.offset); srcloc: L577-3 {20605#true} is VALID [2020-07-11 01:03:11,453 INFO L280 TraceCheckUtils]: 86: Hoare triple {20605#true} havoc ~#dll~0.base, ~#dll~0.offset; {20605#true} is VALID [2020-07-11 01:03:11,453 INFO L280 TraceCheckUtils]: 87: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,454 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {20605#true} {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #651#return; {20605#true} is VALID [2020-07-11 01:03:11,454 INFO L280 TraceCheckUtils]: 89: Hoare triple {20605#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-11 01:03:11,454 INFO L280 TraceCheckUtils]: 90: Hoare triple {20605#true} havoc #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-11 01:03:11,454 INFO L280 TraceCheckUtils]: 91: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-11 01:03:11,456 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {20605#true} {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #607#return; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,458 INFO L280 TraceCheckUtils]: 93: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(#t~ret19.base, #t~ret19.offset, ~item~1.base, 8 + ~item~1.offset, 4); srcloc: L625 {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,459 INFO L280 TraceCheckUtils]: 94: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} havoc #t~ret19.base, #t~ret19.offset; {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} is VALID [2020-07-11 01:03:11,461 INFO L280 TraceCheckUtils]: 95: Hoare triple {21374#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (not (= 0 dll_insert_master_~item~1.base)) (= 0 dll_insert_master_~item~1.offset) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} SUMMARY for call write~$Pointer$(~item~1.base, ~item~1.offset, ~dll.base, ~dll.offset, 4); srcloc: L626 {21446#(and (not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:03:11,462 INFO L280 TraceCheckUtils]: 96: Hoare triple {21446#(and (not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} assume true; {21446#(and (not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} is VALID [2020-07-11 01:03:11,463 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {21446#(and (not (= 0 (select (select |#memory_$Pointer$.base| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_insert_master_#in~dll.base|) |dll_insert_master_#in~dll.offset|)))} {21266#(and (= |##fun~$Pointer$~TO~VOID_#~9.offset| |##fun~$Pointer$~TO~VOID_#in~9.offset|) (= |##fun~$Pointer$~TO~VOID_#~9.base| |##fun~$Pointer$~TO~VOID_#in~9.base|))} #623#return; {21362#(and (not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (= (select (select |#memory_$Pointer$.offset| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|) 0))} is VALID [2020-07-11 01:03:11,464 INFO L280 TraceCheckUtils]: 98: Hoare triple {21362#(and (not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (= (select (select |#memory_$Pointer$.offset| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|) 0))} assume true; {21362#(and (not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (= (select (select |#memory_$Pointer$.offset| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|) 0))} is VALID [2020-07-11 01:03:11,466 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {21362#(and (not (= 0 (select (select |#memory_$Pointer$.base| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|))) (= (select (select |#memory_$Pointer$.offset| |##fun~$Pointer$~TO~VOID_#in~9.base|) |##fun~$Pointer$~TO~VOID_#in~9.offset|) 0))} {21060#(<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|)} #645#return; {21161#(and (<= (+ |#StackHeapBarrier| 1) |dll_create_generic_~#dll~0.base|) (not (= 0 (select (select |#memory_$Pointer$.base| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|))) (= 0 (select (select |#memory_$Pointer$.offset| |dll_create_generic_~#dll~0.base|) |dll_create_generic_~#dll~0.offset|)))} is VALID [2020-07-11 01:03:11,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:12,698 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 46 [2020-07-11 01:03:13,029 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 60 [2020-07-11 01:03:13,261 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 40 [2020-07-11 01:03:13,694 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 43 [2020-07-11 01:03:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:14,664 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2020-07-11 01:03:14,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {20841#(and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#length)| |#length|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {21812#(and (= 0 |alloc_or_die_master_#t~malloc3.offset|) (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= 1 (select |#valid| |alloc_or_die_master_#t~malloc3.base|)) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (not (= 0 |alloc_or_die_master_#t~malloc3.base|)) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2020-07-11 01:03:14,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {21812#(and (= 0 |alloc_or_die_master_#t~malloc3.offset|) (<= (+ |alloc_or_die_master_#t~malloc3.base| 1) |#StackHeapBarrier|) (= 1 (select |#valid| |alloc_or_die_master_#t~malloc3.base|)) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (not (= 0 |alloc_or_die_master_#t~malloc3.base|)) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {21813#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:14,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {21813#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= 0 alloc_or_die_master_~ptr~1.offset))} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {21813#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:14,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {21813#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, ~ptr~1.offset, 4); srcloc: L559-2 {21814#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))) (= (store |old(#memory_$Pointer$.offset)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.offset| alloc_or_die_master_~ptr~1.base)) |#memory_$Pointer$.offset|) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:14,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {21814#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))) (= (store |old(#memory_$Pointer$.offset)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.offset| alloc_or_die_master_~ptr~1.base)) |#memory_$Pointer$.offset|) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 4 + ~ptr~1.offset, 4); srcloc: L561 {21814#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))) (= (store |old(#memory_$Pointer$.offset)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.offset| alloc_or_die_master_~ptr~1.base)) |#memory_$Pointer$.offset|) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:14,681 INFO L280 TraceCheckUtils]: 5: Hoare triple {21814#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))) (= (store |old(#memory_$Pointer$.offset)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.offset| alloc_or_die_master_~ptr~1.base)) |#memory_$Pointer$.offset|) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= 0 alloc_or_die_master_~ptr~1.offset))} SUMMARY for call write~$Pointer$(0, 0, ~ptr~1.base, 8 + ~ptr~1.offset, 4); srcloc: L562 {21814#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))) (= (store |old(#memory_$Pointer$.offset)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.offset| alloc_or_die_master_~ptr~1.base)) |#memory_$Pointer$.offset|) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= 0 alloc_or_die_master_~ptr~1.offset))} is VALID [2020-07-11 01:03:14,686 INFO L280 TraceCheckUtils]: 6: Hoare triple {21814#(and (<= (+ alloc_or_die_master_~ptr~1.base 1) |#StackHeapBarrier|) (not (= 0 alloc_or_die_master_~ptr~1.base)) (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.base| alloc_or_die_master_~ptr~1.base))) (= (store |old(#memory_$Pointer$.offset)| alloc_or_die_master_~ptr~1.base (select |#memory_$Pointer$.offset| alloc_or_die_master_~ptr~1.base)) |#memory_$Pointer$.offset|) (= (select |#valid| alloc_or_die_master_~ptr~1.base) 1) (= 0 alloc_or_die_master_~ptr~1.offset))} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {21815#(and (<= (+ |alloc_or_die_master_#res.base| 1) |#StackHeapBarrier|) (= 1 (select |#valid| |alloc_or_die_master_#res.base|)) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)) (= 0 |alloc_or_die_master_#res.offset|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (not (= 0 |alloc_or_die_master_#res.base|)) (= (store (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:03:14,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {21815#(and (<= (+ |alloc_or_die_master_#res.base| 1) |#StackHeapBarrier|) (= 1 (select |#valid| |alloc_or_die_master_#res.base|)) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)) (= 0 |alloc_or_die_master_#res.offset|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (not (= 0 |alloc_or_die_master_#res.base|)) (= (store (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} assume true; {21815#(and (<= (+ |alloc_or_die_master_#res.base| 1) |#StackHeapBarrier|) (= 1 (select |#valid| |alloc_or_die_master_#res.base|)) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)) (= 0 |alloc_or_die_master_#res.offset|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (not (= 0 |alloc_or_die_master_#res.base|)) (= (store (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} is VALID [2020-07-11 01:03:14,697 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {21815#(and (<= (+ |alloc_or_die_master_#res.base| 1) |#StackHeapBarrier|) (= 1 (select |#valid| |alloc_or_die_master_#res.base|)) (or (= |#memory_$Pointer$.base| (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|)))) (<= (+ (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (= (store (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (or (<= (+ (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (or (= (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)) (= 0 |alloc_or_die_master_#res.offset|) (or (<= (+ (@diff (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| (store (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff (store |old(#memory_$Pointer$.base)| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) (select |#memory_$Pointer$.base| (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|))) |#memory_$Pointer$.base|))))) (or (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= (+ (@diff |old(#memory_$Pointer$.base)| |#memory_$Pointer$.base|) 1) |#StackHeapBarrier|)) (not (= 0 |alloc_or_die_master_#res.base|)) (= (store (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (or (= (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) (<= (+ (@diff (store |old(#memory_$Pointer$.offset)| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|) (select |#memory_$Pointer$.offset| (@diff |old(#memory_$Pointer$.offset)| |#memory_$Pointer$.offset|))) |#memory_$Pointer$.offset|) 1) |#StackHeapBarrier|)))} {21722#(and (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (= (select |#memory_$Pointer$.offset| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.offset)| dll_insert_master_~dll.base)) (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|))} #605#return; {21732#(and (= 0 |dll_insert_master_#t~ret17.offset|) (<= (+ |dll_insert_master_#t~ret17.base| 1) |#StackHeapBarrier|) (= dll_insert_master_~dll.offset |dll_insert_master_#in~dll.offset|) (or (= (select |#memory_$Pointer$.offset| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.offset)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (or (= (select |#memory_$Pointer$.base| dll_insert_master_~dll.base) (select |old(#memory_$Pointer$.base)| dll_insert_master_~dll.base)) (<= (+ dll_insert_master_~dll.base 1) |#StackHeapBarrier|)) (not (= 0 |dll_insert_master_#t~ret17.base|)) (= dll_insert_master_~dll.base |dll_insert_master_#in~dll.base|) (= 1 (select |#valid| |dll_insert_master_#t~ret17.base|)))} is VALID [2020-07-11 01:03:14,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:03:16,372 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-11 01:03:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat