/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 -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 [2020-07-10 18:56:55,655 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:56:55,658 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:56:55,680 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:56:55,680 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:56:55,681 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:56:55,682 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:56:55,684 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:56:55,686 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:56:55,687 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:56:55,688 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:56:55,689 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:56:55,689 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:56:55,690 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:56:55,691 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:56:55,692 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:56:55,693 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:56:55,694 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:56:55,696 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:56:55,698 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:56:55,699 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:56:55,700 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:56:55,701 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:56:55,702 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:56:55,705 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:56:55,705 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:56:55,705 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:56:55,706 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:56:55,707 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:56:55,708 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:56:55,708 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:56:55,709 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:56:55,709 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:56:55,710 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:56:55,711 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:56:55,711 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:56:55,712 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:56:55,712 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:56:55,713 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:56:55,713 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:56:55,714 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:56:55,715 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 18:56:55,724 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:56:55,725 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:56:55,726 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:56:55,726 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:56:55,726 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:56:55,727 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:56:55,727 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:56:55,727 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:56:55,727 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:56:55,727 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:56:55,727 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:56:55,728 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:56:55,728 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:56:55,728 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:56:55,728 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:56:55,729 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:56:55,729 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:56:55,729 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:56:55,729 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:56:55,729 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:56:55,730 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:56:55,730 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:56:55,730 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:56:56,019 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:56:56,032 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:56:56,036 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:56:56,037 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:56:56,038 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:56:56,039 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/heap-manipulation/dll_of_dll-1.i [2020-07-10 18:56:56,116 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2789a654f/cb7f2666270e4659944f07af843c92a6/FLAGa5d75ec9b [2020-07-10 18:56:56,650 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:56:56,650 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/heap-manipulation/dll_of_dll-1.i [2020-07-10 18:56:56,665 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2789a654f/cb7f2666270e4659944f07af843c92a6/FLAGa5d75ec9b [2020-07-10 18:56:56,932 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2789a654f/cb7f2666270e4659944f07af843c92a6 [2020-07-10 18:56:56,943 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:56:56,945 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:56:56,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:56:56,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:56:56,950 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:56:56,951 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:56:56" (1/1) ... [2020-07-10 18:56:56,954 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a600125 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:56, skipping insertion in model container [2020-07-10 18:56:56,954 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:56:56" (1/1) ... [2020-07-10 18:56:56,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:56:57,005 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:56:57,504 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:56:57,525 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:56:57,657 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:56:57,735 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:56:57,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57 WrapperNode [2020-07-10 18:56:57,736 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:56:57,737 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:56:57,737 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:56:57,737 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:56:57,750 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (1/1) ... [2020-07-10 18:56:57,750 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (1/1) ... [2020-07-10 18:56:57,770 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (1/1) ... [2020-07-10 18:56:57,770 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (1/1) ... [2020-07-10 18:56:57,807 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (1/1) ... [2020-07-10 18:56:57,826 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (1/1) ... [2020-07-10 18:56:57,839 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (1/1) ... [2020-07-10 18:56:57,848 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:56:57,857 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:56:57,858 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:56:57,858 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:56:57,859 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (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 [2020-07-10 18:56:57,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:56:57,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:56:57,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-07-10 18:56:57,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2020-07-10 18:56:57,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2020-07-10 18:56:57,931 INFO L138 BoogieDeclarations]: Found implementation of procedure fail [2020-07-10 18:56:57,932 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_or_die_slave [2020-07-10 18:56:57,932 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_or_die_master [2020-07-10 18:56:57,932 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_insert_slave [2020-07-10 18:56:57,932 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create_generic [2020-07-10 18:56:57,932 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create_slave [2020-07-10 18:56:57,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_destroy_slave [2020-07-10 18:56:57,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_destroy_nested_lists [2020-07-10 18:56:57,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_reinit_nested_lists [2020-07-10 18:56:57,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_destroy_master [2020-07-10 18:56:57,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_insert_master [2020-07-10 18:56:57,934 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create_master [2020-07-10 18:56:57,934 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect_base [2020-07-10 18:56:57,934 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect_full [2020-07-10 18:56:57,935 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect_dangling [2020-07-10 18:56:57,935 INFO L138 BoogieDeclarations]: Found implementation of procedure inspect_init [2020-07-10 18:56:57,936 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:56:57,937 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:56:57,937 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2020-07-10 18:56:57,937 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2020-07-10 18:56:57,938 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2020-07-10 18:56:57,938 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2020-07-10 18:56:57,938 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2020-07-10 18:56:57,938 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2020-07-10 18:56:57,938 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2020-07-10 18:56:57,938 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2020-07-10 18:56:57,939 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2020-07-10 18:56:57,939 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2020-07-10 18:56:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2020-07-10 18:56:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2020-07-10 18:56:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2020-07-10 18:56:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2020-07-10 18:56:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2020-07-10 18:56:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2020-07-10 18:56:57,940 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2020-07-10 18:56:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2020-07-10 18:56:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure select [2020-07-10 18:56:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2020-07-10 18:56:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2020-07-10 18:56:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2020-07-10 18:56:57,941 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2020-07-10 18:56:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure random [2020-07-10 18:56:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2020-07-10 18:56:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2020-07-10 18:56:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2020-07-10 18:56:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2020-07-10 18:56:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2020-07-10 18:56:57,942 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2020-07-10 18:56:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2020-07-10 18:56:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2020-07-10 18:56:57,943 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2020-07-10 18:56:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2020-07-10 18:56:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2020-07-10 18:56:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2020-07-10 18:56:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2020-07-10 18:56:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2020-07-10 18:56:57,944 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2020-07-10 18:56:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2020-07-10 18:56:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2020-07-10 18:56:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2020-07-10 18:56:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2020-07-10 18:56:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2020-07-10 18:56:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2020-07-10 18:56:57,945 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2020-07-10 18:56:57,946 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2020-07-10 18:56:57,946 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2020-07-10 18:56:57,946 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2020-07-10 18:56:57,946 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2020-07-10 18:56:57,947 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2020-07-10 18:56:57,947 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2020-07-10 18:56:57,948 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:56:57,948 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-07-10 18:56:57,948 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2020-07-10 18:56:57,948 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:56:57,948 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2020-07-10 18:56:57,949 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2020-07-10 18:56:57,949 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2020-07-10 18:56:57,950 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2020-07-10 18:56:57,950 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2020-07-10 18:56:57,950 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-10 18:56:57,950 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2020-07-10 18:56:57,951 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2020-07-10 18:56:57,951 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2020-07-10 18:56:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-10 18:56:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2020-07-10 18:56:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2020-07-10 18:56:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2020-07-10 18:56:57,952 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2020-07-10 18:56:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2020-07-10 18:56:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2020-07-10 18:56:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2020-07-10 18:56:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2020-07-10 18:56:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2020-07-10 18:56:57,953 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2020-07-10 18:56:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2020-07-10 18:56:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure system [2020-07-10 18:56:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2020-07-10 18:56:57,954 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2020-07-10 18:56:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2020-07-10 18:56:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2020-07-10 18:56:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2020-07-10 18:56:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2020-07-10 18:56:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure div [2020-07-10 18:56:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2020-07-10 18:56:57,955 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2020-07-10 18:56:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2020-07-10 18:56:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2020-07-10 18:56:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2020-07-10 18:56:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2020-07-10 18:56:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2020-07-10 18:56:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2020-07-10 18:56:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2020-07-10 18:56:57,956 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2020-07-10 18:56:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2020-07-10 18:56:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2020-07-10 18:56:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2020-07-10 18:56:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2020-07-10 18:56:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2020-07-10 18:56:57,957 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2020-07-10 18:56:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2020-07-10 18:56:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2020-07-10 18:56:57,958 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2020-07-10 18:56:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2020-07-10 18:56:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:56:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure fail [2020-07-10 18:56:57,959 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_or_die_slave [2020-07-10 18:56:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:56:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:56:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_or_die_master [2020-07-10 18:56:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure dll_insert_slave [2020-07-10 18:56:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:56:57,960 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create_generic [2020-07-10 18:56:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:56:57,961 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-07-10 18:56:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-07-10 18:56:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:56:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create_slave [2020-07-10 18:56:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure dll_destroy_slave [2020-07-10 18:56:57,962 INFO L130 BoogieDeclarations]: Found specification of procedure dll_destroy_nested_lists [2020-07-10 18:56:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure dll_reinit_nested_lists [2020-07-10 18:56:57,963 INFO L130 BoogieDeclarations]: Found specification of procedure dll_destroy_master [2020-07-10 18:56:57,966 INFO L130 BoogieDeclarations]: Found specification of procedure dll_insert_master [2020-07-10 18:56:57,967 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create_master [2020-07-10 18:56:57,967 INFO L130 BoogieDeclarations]: Found specification of procedure inspect_base [2020-07-10 18:56:57,968 INFO L130 BoogieDeclarations]: Found specification of procedure inspect_full [2020-07-10 18:56:57,975 INFO L130 BoogieDeclarations]: Found specification of procedure inspect_dangling [2020-07-10 18:56:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure inspect_init [2020-07-10 18:56:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:56:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:56:57,976 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:56:59,139 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:56:59,140 INFO L295 CfgBuilder]: Removed 38 assume(true) statements. [2020-07-10 18:56:59,146 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:56:59 BoogieIcfgContainer [2020-07-10 18:56:59,146 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:56:59,148 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:56:59,148 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:56:59,151 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:56:59,152 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:56:56" (1/3) ... [2020-07-10 18:56:59,153 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@334885f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:56:59, skipping insertion in model container [2020-07-10 18:56:59,153 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:56:57" (2/3) ... [2020-07-10 18:56:59,154 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@334885f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:56:59, skipping insertion in model container [2020-07-10 18:56:59,154 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:56:59" (3/3) ... [2020-07-10 18:56:59,156 INFO L109 eAbstractionObserver]: Analyzing ICFG dll_of_dll-1.i [2020-07-10 18:56:59,168 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:56:59,178 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:56:59,194 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:56:59,218 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:56:59,218 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:56:59,219 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:56:59,219 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:56:59,219 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:56:59,219 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:56:59,220 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:56:59,220 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:56:59,242 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states. [2020-07-10 18:56:59,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2020-07-10 18:56:59,259 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:56:59,261 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] [2020-07-10 18:56:59,262 INFO L427 AbstractCegarLoop]: === Iteration 1 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:56:59,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:56:59,269 INFO L82 PathProgramCache]: Analyzing trace with hash 575468621, now seen corresponding path program 1 times [2020-07-10 18:56:59,280 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:56:59,281 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1833449685] [2020-07-10 18:56:59,281 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:56:59,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:56:59,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:56:59,677 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 [2020-07-10 18:56:59,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} #valid := #valid[0 := 0]; {279#true} is VALID [2020-07-10 18:56:59,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} assume 0 < #StackHeapBarrier; {279#true} is VALID [2020-07-10 18:56:59,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:56:59,680 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {279#true} {279#true} #653#return; {279#true} is VALID [2020-07-10 18:56:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:56:59,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:56:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:56:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:56:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:56:59,947 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 [2020-07-10 18:56:59,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:56:59,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:56:59,948 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 [2020-07-10 18:56:59,949 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 [2020-07-10 18:56:59,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:56:59,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:56:59,950 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:56:59,952 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 [2020-07-10 18:56:59,954 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 [2020-07-10 18:56:59,954 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 [2020-07-10 18:56:59,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:56:59,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:56:59,956 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 [2020-07-10 18:56:59,956 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 [2020-07-10 18:56:59,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:56:59,957 INFO L280 TraceCheckUtils]: 8: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:56:59,957 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:56:59,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:56:59,960 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:56:59,961 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 [2020-07-10 18:56:59,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:56:59,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:56:59,962 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 [2020-07-10 18:56:59,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:56:59,963 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 [2020-07-10 18:56:59,963 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:56:59,964 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:56:59,969 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 [2020-07-10 18:56:59,970 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 [2020-07-10 18:56:59,972 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 [2020-07-10 18:56:59,972 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 [2020-07-10 18:56:59,974 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 [2020-07-10 18:56:59,974 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 [2020-07-10 18:56:59,974 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:56:59,975 INFO L280 TraceCheckUtils]: 7: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:56:59,975 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 [2020-07-10 18:56:59,976 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 [2020-07-10 18:56:59,976 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:56:59,977 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:56:59,977 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:56:59,977 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:56:59,978 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:56:59,978 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 [2020-07-10 18:56:59,979 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:56:59,979 INFO L280 TraceCheckUtils]: 17: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:56:59,980 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 [2020-07-10 18:56:59,980 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:56:59,981 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 [2020-07-10 18:56:59,981 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:56:59,981 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:56:59,982 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:56:59,982 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {279#true} {279#true} #645#return; {279#true} is VALID [2020-07-10 18:56:59,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:00,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:00,049 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 [2020-07-10 18:57:00,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,050 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 [2020-07-10 18:57:00,051 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 [2020-07-10 18:57:00,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,052 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,052 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 [2020-07-10 18:57:00,054 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 [2020-07-10 18:57:00,054 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 [2020-07-10 18:57:00,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,055 INFO L280 TraceCheckUtils]: 4: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,055 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 [2020-07-10 18:57:00,056 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 [2020-07-10 18:57:00,056 INFO L280 TraceCheckUtils]: 7: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,056 INFO L280 TraceCheckUtils]: 8: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,057 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,058 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,058 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 [2020-07-10 18:57:00,058 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,059 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,059 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 [2020-07-10 18:57:00,059 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:57:00,060 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 [2020-07-10 18:57:00,060 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,060 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:57:00,061 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 [2020-07-10 18:57:00,062 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 [2020-07-10 18:57:00,063 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 [2020-07-10 18:57:00,064 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 [2020-07-10 18:57:00,065 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 [2020-07-10 18:57:00,065 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 [2020-07-10 18:57:00,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,066 INFO L280 TraceCheckUtils]: 7: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,066 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 [2020-07-10 18:57:00,067 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 [2020-07-10 18:57:00,067 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,068 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,068 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,069 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 [2020-07-10 18:57:00,069 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,069 INFO L280 TraceCheckUtils]: 17: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,070 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 [2020-07-10 18:57:00,070 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:57:00,070 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 [2020-07-10 18:57:00,071 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,071 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:57:00,071 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,072 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {279#true} {279#true} #647#return; {279#true} is VALID [2020-07-10 18:57:00,073 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 [2020-07-10 18:57:00,073 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 [2020-07-10 18:57:00,074 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 [2020-07-10 18:57:00,075 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 [2020-07-10 18:57:00,076 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 [2020-07-10 18:57:00,076 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 [2020-07-10 18:57:00,078 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 [2020-07-10 18:57:00,079 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 [2020-07-10 18:57:00,080 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 [2020-07-10 18:57:00,080 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 [2020-07-10 18:57:00,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,081 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 [2020-07-10 18:57:00,081 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 [2020-07-10 18:57:00,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,082 INFO L280 TraceCheckUtils]: 15: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,082 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,083 INFO L280 TraceCheckUtils]: 17: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,083 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,083 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 [2020-07-10 18:57:00,084 INFO L280 TraceCheckUtils]: 20: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,084 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,084 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 [2020-07-10 18:57:00,084 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:57:00,085 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 [2020-07-10 18:57:00,085 INFO L280 TraceCheckUtils]: 25: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,085 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:57:00,086 INFO L280 TraceCheckUtils]: 27: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,086 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {279#true} {279#true} #645#return; {279#true} is VALID [2020-07-10 18:57:00,088 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 [2020-07-10 18:57:00,088 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 [2020-07-10 18:57:00,088 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 [2020-07-10 18:57:00,090 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 [2020-07-10 18:57:00,091 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 [2020-07-10 18:57:00,093 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 [2020-07-10 18:57:00,093 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 [2020-07-10 18:57:00,094 INFO L280 TraceCheckUtils]: 36: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,094 INFO L280 TraceCheckUtils]: 37: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,094 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 [2020-07-10 18:57:00,095 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 [2020-07-10 18:57:00,095 INFO L280 TraceCheckUtils]: 40: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,095 INFO L280 TraceCheckUtils]: 41: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,096 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,096 INFO L280 TraceCheckUtils]: 43: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,096 INFO L280 TraceCheckUtils]: 44: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,096 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 [2020-07-10 18:57:00,097 INFO L280 TraceCheckUtils]: 46: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,097 INFO L280 TraceCheckUtils]: 47: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,097 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 [2020-07-10 18:57:00,098 INFO L280 TraceCheckUtils]: 49: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:57:00,098 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 [2020-07-10 18:57:00,098 INFO L280 TraceCheckUtils]: 51: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,098 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:57:00,099 INFO L280 TraceCheckUtils]: 53: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,099 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {279#true} {279#true} #647#return; {279#true} is VALID [2020-07-10 18:57:00,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {279#true} assume !true; {280#false} is VALID [2020-07-10 18:57:00,101 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 [2020-07-10 18:57:00,101 INFO L280 TraceCheckUtils]: 57: Hoare triple {280#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-10 18:57:00,102 INFO L280 TraceCheckUtils]: 58: Hoare triple {280#false} havoc #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-10 18:57:00,102 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 [2020-07-10 18:57:00,102 INFO L280 TraceCheckUtils]: 60: Hoare triple {280#false} havoc ~#dll~0.base, ~#dll~0.offset; {280#false} is VALID [2020-07-10 18:57:00,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-10 18:57:00,103 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 [2020-07-10 18:57:00,109 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 [2020-07-10 18:57:00,109 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 [2020-07-10 18:57:00,110 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 [2020-07-10 18:57:00,110 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 [2020-07-10 18:57:00,112 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 [2020-07-10 18:57:00,112 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 [2020-07-10 18:57:00,112 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 [2020-07-10 18:57:00,114 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 [2020-07-10 18:57:00,114 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 [2020-07-10 18:57:00,115 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 [2020-07-10 18:57:00,116 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 [2020-07-10 18:57:00,116 INFO L280 TraceCheckUtils]: 11: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,116 INFO L280 TraceCheckUtils]: 12: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,117 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 [2020-07-10 18:57:00,117 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 [2020-07-10 18:57:00,117 INFO L280 TraceCheckUtils]: 15: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,117 INFO L280 TraceCheckUtils]: 16: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,118 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,118 INFO L280 TraceCheckUtils]: 18: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,118 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,119 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 [2020-07-10 18:57:00,119 INFO L280 TraceCheckUtils]: 21: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,119 INFO L280 TraceCheckUtils]: 22: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,119 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 [2020-07-10 18:57:00,120 INFO L280 TraceCheckUtils]: 24: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:57:00,120 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 [2020-07-10 18:57:00,120 INFO L280 TraceCheckUtils]: 26: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,121 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:57:00,121 INFO L280 TraceCheckUtils]: 28: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,121 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {279#true} {279#true} #645#return; {279#true} is VALID [2020-07-10 18:57:00,123 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 [2020-07-10 18:57:00,124 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 [2020-07-10 18:57:00,124 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 [2020-07-10 18:57:00,125 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 [2020-07-10 18:57:00,126 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 [2020-07-10 18:57:00,127 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 [2020-07-10 18:57:00,127 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 [2020-07-10 18:57:00,128 INFO L280 TraceCheckUtils]: 37: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,128 INFO L280 TraceCheckUtils]: 38: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,128 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 [2020-07-10 18:57:00,129 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 [2020-07-10 18:57:00,129 INFO L280 TraceCheckUtils]: 41: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,129 INFO L280 TraceCheckUtils]: 42: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,129 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,130 INFO L280 TraceCheckUtils]: 44: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,130 INFO L280 TraceCheckUtils]: 45: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,130 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 [2020-07-10 18:57:00,130 INFO L280 TraceCheckUtils]: 47: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,131 INFO L280 TraceCheckUtils]: 48: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,131 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 [2020-07-10 18:57:00,131 INFO L280 TraceCheckUtils]: 50: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:57:00,132 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 [2020-07-10 18:57:00,132 INFO L280 TraceCheckUtils]: 52: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,132 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:57:00,132 INFO L280 TraceCheckUtils]: 54: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,133 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {279#true} {279#true} #647#return; {279#true} is VALID [2020-07-10 18:57:00,133 INFO L280 TraceCheckUtils]: 56: Hoare triple {279#true} assume !true; {280#false} is VALID [2020-07-10 18:57:00,134 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 [2020-07-10 18:57:00,134 INFO L280 TraceCheckUtils]: 58: Hoare triple {280#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-10 18:57:00,134 INFO L280 TraceCheckUtils]: 59: Hoare triple {280#false} havoc #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-10 18:57:00,135 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 [2020-07-10 18:57:00,135 INFO L280 TraceCheckUtils]: 61: Hoare triple {280#false} havoc ~#dll~0.base, ~#dll~0.offset; {280#false} is VALID [2020-07-10 18:57:00,135 INFO L280 TraceCheckUtils]: 62: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-10 18:57:00,135 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 [2020-07-10 18:57:00,136 INFO L280 TraceCheckUtils]: 64: Hoare triple {280#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {280#false} is VALID [2020-07-10 18:57:00,136 INFO L280 TraceCheckUtils]: 65: Hoare triple {280#false} havoc #t~ret20.base, #t~ret20.offset; {280#false} is VALID [2020-07-10 18:57:00,136 INFO L280 TraceCheckUtils]: 66: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-10 18:57:00,137 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {280#false} {279#true} #609#return; {280#false} is VALID [2020-07-10 18:57:00,143 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 [2020-07-10 18:57:00,143 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 [2020-07-10 18:57:00,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {279#true} #valid := #valid[0 := 0]; {279#true} is VALID [2020-07-10 18:57:00,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {279#true} assume 0 < #StackHeapBarrier; {279#true} is VALID [2020-07-10 18:57:00,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,145 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {279#true} {279#true} #653#return; {279#true} is VALID [2020-07-10 18:57:00,145 INFO L263 TraceCheckUtils]: 6: Hoare triple {279#true} call #t~ret46 := main(); {279#true} is VALID [2020-07-10 18:57:00,146 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 [2020-07-10 18:57:00,148 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 [2020-07-10 18:57:00,148 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 [2020-07-10 18:57:00,148 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 [2020-07-10 18:57:00,149 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 [2020-07-10 18:57:00,151 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 [2020-07-10 18:57:00,151 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 [2020-07-10 18:57:00,151 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 [2020-07-10 18:57:00,153 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 [2020-07-10 18:57:00,153 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 [2020-07-10 18:57:00,154 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 [2020-07-10 18:57:00,155 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 [2020-07-10 18:57:00,155 INFO L280 TraceCheckUtils]: 19: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,155 INFO L280 TraceCheckUtils]: 20: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,156 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 [2020-07-10 18:57:00,156 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 [2020-07-10 18:57:00,156 INFO L280 TraceCheckUtils]: 23: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,156 INFO L280 TraceCheckUtils]: 24: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,157 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,157 INFO L280 TraceCheckUtils]: 26: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,157 INFO L280 TraceCheckUtils]: 27: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,158 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 [2020-07-10 18:57:00,158 INFO L280 TraceCheckUtils]: 29: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,158 INFO L280 TraceCheckUtils]: 30: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,158 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 [2020-07-10 18:57:00,159 INFO L280 TraceCheckUtils]: 32: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:57:00,159 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 [2020-07-10 18:57:00,159 INFO L280 TraceCheckUtils]: 34: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,159 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:57:00,159 INFO L280 TraceCheckUtils]: 36: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,160 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {279#true} {279#true} #645#return; {279#true} is VALID [2020-07-10 18:57:00,162 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 [2020-07-10 18:57:00,162 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 [2020-07-10 18:57:00,162 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 [2020-07-10 18:57:00,164 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 [2020-07-10 18:57:00,164 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 [2020-07-10 18:57:00,165 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 [2020-07-10 18:57:00,166 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 [2020-07-10 18:57:00,166 INFO L280 TraceCheckUtils]: 45: Hoare triple {279#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {279#true} is VALID [2020-07-10 18:57:00,166 INFO L280 TraceCheckUtils]: 46: Hoare triple {279#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {279#true} is VALID [2020-07-10 18:57:00,166 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 [2020-07-10 18:57:00,167 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 [2020-07-10 18:57:00,167 INFO L280 TraceCheckUtils]: 49: Hoare triple {279#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {279#true} is VALID [2020-07-10 18:57:00,167 INFO L280 TraceCheckUtils]: 50: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,168 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {279#true} {279#true} #601#return; {279#true} is VALID [2020-07-10 18:57:00,168 INFO L280 TraceCheckUtils]: 52: Hoare triple {279#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,168 INFO L280 TraceCheckUtils]: 53: Hoare triple {279#true} havoc #t~ret4.base, #t~ret4.offset; {279#true} is VALID [2020-07-10 18:57:00,168 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 [2020-07-10 18:57:00,169 INFO L280 TraceCheckUtils]: 55: Hoare triple {279#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,169 INFO L280 TraceCheckUtils]: 56: Hoare triple {279#true} havoc #t~mem5.base, #t~mem5.offset; {279#true} is VALID [2020-07-10 18:57:00,169 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 [2020-07-10 18:57:00,169 INFO L280 TraceCheckUtils]: 58: Hoare triple {279#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {279#true} is VALID [2020-07-10 18:57:00,169 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 [2020-07-10 18:57:00,170 INFO L280 TraceCheckUtils]: 60: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,170 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {279#true} {279#true} #625#return; {279#true} is VALID [2020-07-10 18:57:00,170 INFO L280 TraceCheckUtils]: 62: Hoare triple {279#true} assume true; {279#true} is VALID [2020-07-10 18:57:00,170 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {279#true} {279#true} #647#return; {279#true} is VALID [2020-07-10 18:57:00,171 INFO L280 TraceCheckUtils]: 64: Hoare triple {279#true} assume !true; {280#false} is VALID [2020-07-10 18:57:00,172 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 [2020-07-10 18:57:00,172 INFO L280 TraceCheckUtils]: 66: Hoare triple {280#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-10 18:57:00,172 INFO L280 TraceCheckUtils]: 67: Hoare triple {280#false} havoc #t~mem10.base, #t~mem10.offset; {280#false} is VALID [2020-07-10 18:57:00,172 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 [2020-07-10 18:57:00,173 INFO L280 TraceCheckUtils]: 69: Hoare triple {280#false} havoc ~#dll~0.base, ~#dll~0.offset; {280#false} is VALID [2020-07-10 18:57:00,173 INFO L280 TraceCheckUtils]: 70: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-10 18:57:00,173 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 [2020-07-10 18:57:00,173 INFO L280 TraceCheckUtils]: 72: Hoare triple {280#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {280#false} is VALID [2020-07-10 18:57:00,174 INFO L280 TraceCheckUtils]: 73: Hoare triple {280#false} havoc #t~ret20.base, #t~ret20.offset; {280#false} is VALID [2020-07-10 18:57:00,174 INFO L280 TraceCheckUtils]: 74: Hoare triple {280#false} assume true; {280#false} is VALID [2020-07-10 18:57:00,174 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {280#false} {279#true} #609#return; {280#false} is VALID [2020-07-10 18:57:00,174 INFO L280 TraceCheckUtils]: 76: Hoare triple {280#false} ~dll~1.base, ~dll~1.offset := #t~ret45.base, #t~ret45.offset; {280#false} is VALID [2020-07-10 18:57:00,175 INFO L280 TraceCheckUtils]: 77: Hoare triple {280#false} havoc #t~ret45.base, #t~ret45.offset; {280#false} is VALID [2020-07-10 18:57:00,175 INFO L263 TraceCheckUtils]: 78: Hoare triple {280#false} call inspect_full(~dll~1.base, ~dll~1.offset); {280#false} is VALID [2020-07-10 18:57:00,175 INFO L280 TraceCheckUtils]: 79: Hoare triple {280#false} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {280#false} is VALID [2020-07-10 18:57:00,175 INFO L263 TraceCheckUtils]: 80: Hoare triple {280#false} call inspect_base(~dll.base, ~dll.offset); {280#false} is VALID [2020-07-10 18:57:00,176 INFO L280 TraceCheckUtils]: 81: Hoare triple {280#false} ~dll.base, ~dll.offset := #in~dll.base, #in~dll.offset; {280#false} is VALID [2020-07-10 18:57:00,176 INFO L280 TraceCheckUtils]: 82: Hoare triple {280#false} assume ~dll.base == 0 && ~dll.offset == 0; {280#false} is VALID [2020-07-10 18:57:00,176 INFO L263 TraceCheckUtils]: 83: Hoare triple {280#false} call fail(); {280#false} is VALID [2020-07-10 18:57:00,177 INFO L280 TraceCheckUtils]: 84: Hoare triple {280#false} assume !false; {280#false} is VALID [2020-07-10 18:57:00,185 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2020-07-10 18:57:00,185 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:57:00,187 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1833449685] [2020-07-10 18:57:00,189 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:57:00,190 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:57:00,190 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151366366] [2020-07-10 18:57:00,197 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 85 [2020-07-10 18:57:00,200 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:57:00,204 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:57:00,290 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:00,290 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:57:00,290 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:57:00,299 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:57:00,300 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:57:00,302 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 4 states. [2020-07-10 18:57:02,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:02,561 INFO L93 Difference]: Finished difference Result 568 states and 767 transitions. [2020-07-10 18:57:02,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 18:57:02,561 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 85 [2020-07-10 18:57:02,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:57:02,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:57:02,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 767 transitions. [2020-07-10 18:57:02,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:57:02,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 767 transitions. [2020-07-10 18:57:02,625 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 767 transitions. [2020-07-10 18:57:03,629 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 767 edges. 767 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:03,663 INFO L225 Difference]: With dead ends: 568 [2020-07-10 18:57:03,664 INFO L226 Difference]: Without dead ends: 275 [2020-07-10 18:57:03,672 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 [2020-07-10 18:57:03,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 275 states. [2020-07-10 18:57:04,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 275 to 255. [2020-07-10 18:57:04,113 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:57:04,114 INFO L82 GeneralOperation]: Start isEquivalent. First operand 275 states. Second operand 255 states. [2020-07-10 18:57:04,114 INFO L74 IsIncluded]: Start isIncluded. First operand 275 states. Second operand 255 states. [2020-07-10 18:57:04,115 INFO L87 Difference]: Start difference. First operand 275 states. Second operand 255 states. [2020-07-10 18:57:04,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:04,152 INFO L93 Difference]: Finished difference Result 275 states and 309 transitions. [2020-07-10 18:57:04,152 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 309 transitions. [2020-07-10 18:57:04,163 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:57:04,163 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:57:04,164 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 275 states. [2020-07-10 18:57:04,164 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 275 states. [2020-07-10 18:57:04,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:04,194 INFO L93 Difference]: Finished difference Result 275 states and 309 transitions. [2020-07-10 18:57:04,194 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 309 transitions. [2020-07-10 18:57:04,196 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:57:04,196 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:57:04,196 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:57:04,196 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:57:04,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-10 18:57:04,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 284 transitions. [2020-07-10 18:57:04,225 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 284 transitions. Word has length 85 [2020-07-10 18:57:04,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:57:04,226 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 284 transitions. [2020-07-10 18:57:04,226 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:57:04,226 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 284 transitions. [2020-07-10 18:57:04,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:04,606 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 284 transitions. [2020-07-10 18:57:04,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2020-07-10 18:57:04,609 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:57:04,609 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] [2020-07-10 18:57:04,609 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:57:04,610 INFO L427 AbstractCegarLoop]: === Iteration 2 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:57:04,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:57:04,610 INFO L82 PathProgramCache]: Analyzing trace with hash -1893520380, now seen corresponding path program 1 times [2020-07-10 18:57:04,610 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:57:04,611 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [747969616] [2020-07-10 18:57:04,611 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:57:04,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:04,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:04,817 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 [2020-07-10 18:57:04,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {2726#true} #valid := #valid[0 := 0]; {2726#true} is VALID [2020-07-10 18:57:04,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {2726#true} assume 0 < #StackHeapBarrier; {2726#true} is VALID [2020-07-10 18:57:04,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:04,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2726#true} {2726#true} #653#return; {2726#true} is VALID [2020-07-10 18:57:04,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:05,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:05,108 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 [2020-07-10 18:57:05,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,109 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 [2020-07-10 18:57:05,109 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 [2020-07-10 18:57:05,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,110 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,110 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,110 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 [2020-07-10 18:57:05,117 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 [2020-07-10 18:57:05,117 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 [2020-07-10 18:57:05,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,118 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 [2020-07-10 18:57:05,119 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 [2020-07-10 18:57:05,119 INFO L280 TraceCheckUtils]: 7: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,119 INFO L280 TraceCheckUtils]: 8: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,119 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,120 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,120 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,120 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 [2020-07-10 18:57:05,120 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,121 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,121 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 [2020-07-10 18:57:05,121 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,121 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 [2020-07-10 18:57:05,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,123 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 [2020-07-10 18:57:05,124 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 [2020-07-10 18:57:05,133 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 [2020-07-10 18:57:05,136 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 [2020-07-10 18:57:05,137 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 [2020-07-10 18:57:05,138 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 [2020-07-10 18:57:05,138 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 [2020-07-10 18:57:05,138 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,139 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 [2020-07-10 18:57:05,139 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 [2020-07-10 18:57:05,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,139 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,140 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,140 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,140 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,140 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 [2020-07-10 18:57:05,141 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,141 INFO L280 TraceCheckUtils]: 17: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,141 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 [2020-07-10 18:57:05,141 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,142 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 [2020-07-10 18:57:05,144 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,146 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 [2020-07-10 18:57:05,147 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 [2020-07-10 18:57:05,156 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 [2020-07-10 18:57:05,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:05,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:05,244 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 [2020-07-10 18:57:05,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,245 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 [2020-07-10 18:57:05,245 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 [2020-07-10 18:57:05,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,246 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,246 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 [2020-07-10 18:57:05,247 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 [2020-07-10 18:57:05,248 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 [2020-07-10 18:57:05,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,249 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 [2020-07-10 18:57:05,249 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 [2020-07-10 18:57:05,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,250 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,250 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 [2020-07-10 18:57:05,251 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,251 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 [2020-07-10 18:57:05,252 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,252 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 [2020-07-10 18:57:05,252 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,252 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-10 18:57:05,253 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 [2020-07-10 18:57:05,253 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 [2020-07-10 18:57:05,255 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 [2020-07-10 18:57:05,256 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 [2020-07-10 18:57:05,257 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 [2020-07-10 18:57:05,257 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 [2020-07-10 18:57:05,257 INFO L280 TraceCheckUtils]: 6: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,258 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 [2020-07-10 18:57:05,258 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 [2020-07-10 18:57:05,258 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,258 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,259 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,259 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 [2020-07-10 18:57:05,259 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,260 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 [2020-07-10 18:57:05,260 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,260 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 [2020-07-10 18:57:05,260 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,261 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-10 18:57:05,261 INFO L280 TraceCheckUtils]: 23: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,262 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 [2020-07-10 18:57:05,264 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 [2020-07-10 18:57:05,265 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 [2020-07-10 18:57:05,265 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 [2020-07-10 18:57:05,267 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 [2020-07-10 18:57:05,268 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 [2020-07-10 18:57:05,269 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 [2020-07-10 18:57:05,270 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 [2020-07-10 18:57:05,270 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 [2020-07-10 18:57:05,271 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 [2020-07-10 18:57:05,271 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 [2020-07-10 18:57:05,272 INFO L280 TraceCheckUtils]: 10: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,272 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,272 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 [2020-07-10 18:57:05,272 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 [2020-07-10 18:57:05,273 INFO L280 TraceCheckUtils]: 14: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,273 INFO L280 TraceCheckUtils]: 15: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,273 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,273 INFO L280 TraceCheckUtils]: 17: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,273 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,274 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 [2020-07-10 18:57:05,274 INFO L280 TraceCheckUtils]: 20: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,274 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,274 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 [2020-07-10 18:57:05,275 INFO L280 TraceCheckUtils]: 23: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,275 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 [2020-07-10 18:57:05,275 INFO L280 TraceCheckUtils]: 25: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,276 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 [2020-07-10 18:57:05,277 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 [2020-07-10 18:57:05,279 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 [2020-07-10 18:57:05,281 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 [2020-07-10 18:57:05,281 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 [2020-07-10 18:57:05,281 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 [2020-07-10 18:57:05,283 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 [2020-07-10 18:57:05,283 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 [2020-07-10 18:57:05,284 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 [2020-07-10 18:57:05,284 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 [2020-07-10 18:57:05,284 INFO L280 TraceCheckUtils]: 36: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,285 INFO L280 TraceCheckUtils]: 37: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,285 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 [2020-07-10 18:57:05,288 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 [2020-07-10 18:57:05,288 INFO L280 TraceCheckUtils]: 40: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,289 INFO L280 TraceCheckUtils]: 41: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,289 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,289 INFO L280 TraceCheckUtils]: 43: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,289 INFO L280 TraceCheckUtils]: 44: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,290 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 [2020-07-10 18:57:05,290 INFO L280 TraceCheckUtils]: 46: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,290 INFO L280 TraceCheckUtils]: 47: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,290 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 [2020-07-10 18:57:05,291 INFO L280 TraceCheckUtils]: 49: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,291 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 [2020-07-10 18:57:05,291 INFO L280 TraceCheckUtils]: 51: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,291 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-10 18:57:05,292 INFO L280 TraceCheckUtils]: 53: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,293 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 [2020-07-10 18:57:05,294 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 [2020-07-10 18:57:05,297 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 [2020-07-10 18:57:05,298 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 [2020-07-10 18:57:05,298 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 [2020-07-10 18:57:05,299 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 [2020-07-10 18:57:05,300 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 [2020-07-10 18:57:05,300 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 [2020-07-10 18:57:05,303 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 [2020-07-10 18:57:05,307 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 [2020-07-10 18:57:05,308 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 [2020-07-10 18:57:05,318 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 [2020-07-10 18:57:05,319 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 [2020-07-10 18:57:05,320 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 [2020-07-10 18:57:05,321 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 [2020-07-10 18:57:05,322 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 [2020-07-10 18:57:05,323 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 [2020-07-10 18:57:05,324 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 [2020-07-10 18:57:05,325 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 [2020-07-10 18:57:05,326 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 [2020-07-10 18:57:05,329 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 [2020-07-10 18:57:05,329 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 [2020-07-10 18:57:05,329 INFO L280 TraceCheckUtils]: 11: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,329 INFO L280 TraceCheckUtils]: 12: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,330 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 [2020-07-10 18:57:05,330 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 [2020-07-10 18:57:05,330 INFO L280 TraceCheckUtils]: 15: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,330 INFO L280 TraceCheckUtils]: 16: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,331 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,331 INFO L280 TraceCheckUtils]: 18: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,331 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,331 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 [2020-07-10 18:57:05,331 INFO L280 TraceCheckUtils]: 21: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,332 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 [2020-07-10 18:57:05,332 INFO L280 TraceCheckUtils]: 24: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,332 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 [2020-07-10 18:57:05,332 INFO L280 TraceCheckUtils]: 26: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,334 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 [2020-07-10 18:57:05,334 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 [2020-07-10 18:57:05,336 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 [2020-07-10 18:57:05,337 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 [2020-07-10 18:57:05,338 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 [2020-07-10 18:57:05,338 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 [2020-07-10 18:57:05,339 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 [2020-07-10 18:57:05,339 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 [2020-07-10 18:57:05,340 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 [2020-07-10 18:57:05,340 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 [2020-07-10 18:57:05,340 INFO L280 TraceCheckUtils]: 37: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,341 INFO L280 TraceCheckUtils]: 38: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,341 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 [2020-07-10 18:57:05,341 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 [2020-07-10 18:57:05,341 INFO L280 TraceCheckUtils]: 41: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,341 INFO L280 TraceCheckUtils]: 42: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,342 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,342 INFO L280 TraceCheckUtils]: 44: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,342 INFO L280 TraceCheckUtils]: 45: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,342 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 [2020-07-10 18:57:05,343 INFO L280 TraceCheckUtils]: 47: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,343 INFO L280 TraceCheckUtils]: 48: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,343 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 [2020-07-10 18:57:05,343 INFO L280 TraceCheckUtils]: 50: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,343 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 [2020-07-10 18:57:05,344 INFO L280 TraceCheckUtils]: 52: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,344 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-10 18:57:05,344 INFO L280 TraceCheckUtils]: 54: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,345 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 [2020-07-10 18:57:05,346 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 [2020-07-10 18:57:05,347 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 [2020-07-10 18:57:05,347 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 [2020-07-10 18:57:05,348 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 [2020-07-10 18:57:05,348 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 [2020-07-10 18:57:05,349 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 [2020-07-10 18:57:05,350 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 [2020-07-10 18:57:05,350 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 [2020-07-10 18:57:05,351 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 [2020-07-10 18:57:05,352 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 [2020-07-10 18:57:05,352 INFO L280 TraceCheckUtils]: 66: Hoare triple {2727#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {2727#false} is VALID [2020-07-10 18:57:05,353 INFO L280 TraceCheckUtils]: 67: Hoare triple {2727#false} havoc #t~ret20.base, #t~ret20.offset; {2727#false} is VALID [2020-07-10 18:57:05,353 INFO L280 TraceCheckUtils]: 68: Hoare triple {2727#false} assume true; {2727#false} is VALID [2020-07-10 18:57:05,353 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {2727#false} {2726#true} #609#return; {2803#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-10 18:57:05,360 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 [2020-07-10 18:57:05,361 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 [2020-07-10 18:57:05,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {2726#true} #valid := #valid[0 := 0]; {2726#true} is VALID [2020-07-10 18:57:05,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {2726#true} assume 0 < #StackHeapBarrier; {2726#true} is VALID [2020-07-10 18:57:05,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,362 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2726#true} {2726#true} #653#return; {2726#true} is VALID [2020-07-10 18:57:05,362 INFO L263 TraceCheckUtils]: 6: Hoare triple {2726#true} call #t~ret46 := main(); {2726#true} is VALID [2020-07-10 18:57:05,363 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 [2020-07-10 18:57:05,364 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 [2020-07-10 18:57:05,365 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 [2020-07-10 18:57:05,366 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 [2020-07-10 18:57:05,366 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 [2020-07-10 18:57:05,368 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 [2020-07-10 18:57:05,368 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 [2020-07-10 18:57:05,369 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 [2020-07-10 18:57:05,371 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 [2020-07-10 18:57:05,371 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 [2020-07-10 18:57:05,372 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 [2020-07-10 18:57:05,372 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 [2020-07-10 18:57:05,372 INFO L280 TraceCheckUtils]: 19: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,372 INFO L280 TraceCheckUtils]: 20: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,372 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 [2020-07-10 18:57:05,373 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 [2020-07-10 18:57:05,373 INFO L280 TraceCheckUtils]: 23: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,373 INFO L280 TraceCheckUtils]: 24: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,373 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,373 INFO L280 TraceCheckUtils]: 26: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,374 INFO L280 TraceCheckUtils]: 27: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,374 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 [2020-07-10 18:57:05,374 INFO L280 TraceCheckUtils]: 29: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,374 INFO L280 TraceCheckUtils]: 30: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,374 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 [2020-07-10 18:57:05,375 INFO L280 TraceCheckUtils]: 32: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,375 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 [2020-07-10 18:57:05,375 INFO L280 TraceCheckUtils]: 34: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,376 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 [2020-07-10 18:57:05,377 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 [2020-07-10 18:57:05,378 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 [2020-07-10 18:57:05,379 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 [2020-07-10 18:57:05,380 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 [2020-07-10 18:57:05,380 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 [2020-07-10 18:57:05,382 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 [2020-07-10 18:57:05,382 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 [2020-07-10 18:57:05,383 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 [2020-07-10 18:57:05,383 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 [2020-07-10 18:57:05,384 INFO L280 TraceCheckUtils]: 45: Hoare triple {2726#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {2726#true} is VALID [2020-07-10 18:57:05,384 INFO L280 TraceCheckUtils]: 46: Hoare triple {2726#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {2726#true} is VALID [2020-07-10 18:57:05,384 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 [2020-07-10 18:57:05,384 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 [2020-07-10 18:57:05,384 INFO L280 TraceCheckUtils]: 49: Hoare triple {2726#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {2726#true} is VALID [2020-07-10 18:57:05,385 INFO L280 TraceCheckUtils]: 50: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,385 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {2726#true} {2726#true} #601#return; {2726#true} is VALID [2020-07-10 18:57:05,385 INFO L280 TraceCheckUtils]: 52: Hoare triple {2726#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,385 INFO L280 TraceCheckUtils]: 53: Hoare triple {2726#true} havoc #t~ret4.base, #t~ret4.offset; {2726#true} is VALID [2020-07-10 18:57:05,385 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 [2020-07-10 18:57:05,385 INFO L280 TraceCheckUtils]: 55: Hoare triple {2726#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,386 INFO L280 TraceCheckUtils]: 56: Hoare triple {2726#true} havoc #t~mem5.base, #t~mem5.offset; {2726#true} is VALID [2020-07-10 18:57:05,386 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 [2020-07-10 18:57:05,386 INFO L280 TraceCheckUtils]: 58: Hoare triple {2726#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {2726#true} is VALID [2020-07-10 18:57:05,386 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 [2020-07-10 18:57:05,386 INFO L280 TraceCheckUtils]: 60: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,387 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {2726#true} {2726#true} #625#return; {2726#true} is VALID [2020-07-10 18:57:05,387 INFO L280 TraceCheckUtils]: 62: Hoare triple {2726#true} assume true; {2726#true} is VALID [2020-07-10 18:57:05,388 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 [2020-07-10 18:57:05,389 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 [2020-07-10 18:57:05,389 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 [2020-07-10 18:57:05,390 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 [2020-07-10 18:57:05,390 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 [2020-07-10 18:57:05,391 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 [2020-07-10 18:57:05,391 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 [2020-07-10 18:57:05,392 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 [2020-07-10 18:57:05,393 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 [2020-07-10 18:57:05,393 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 [2020-07-10 18:57:05,395 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 [2020-07-10 18:57:05,395 INFO L280 TraceCheckUtils]: 74: Hoare triple {2727#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {2727#false} is VALID [2020-07-10 18:57:05,395 INFO L280 TraceCheckUtils]: 75: Hoare triple {2727#false} havoc #t~ret20.base, #t~ret20.offset; {2727#false} is VALID [2020-07-10 18:57:05,395 INFO L280 TraceCheckUtils]: 76: Hoare triple {2727#false} assume true; {2727#false} is VALID [2020-07-10 18:57:05,395 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {2727#false} {2726#true} #609#return; {2803#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-10 18:57:05,396 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 [2020-07-10 18:57:05,397 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 [2020-07-10 18:57:05,397 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 [2020-07-10 18:57:05,398 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 [2020-07-10 18:57:05,399 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 [2020-07-10 18:57:05,400 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 [2020-07-10 18:57:05,400 INFO L280 TraceCheckUtils]: 84: Hoare triple {2808#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {2727#false} is VALID [2020-07-10 18:57:05,400 INFO L263 TraceCheckUtils]: 85: Hoare triple {2727#false} call fail(); {2727#false} is VALID [2020-07-10 18:57:05,401 INFO L280 TraceCheckUtils]: 86: Hoare triple {2727#false} assume !false; {2727#false} is VALID [2020-07-10 18:57:05,411 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-10 18:57:05,412 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:57:05,412 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [747969616] [2020-07-10 18:57:05,412 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:57:05,413 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 18:57:05,413 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [62154661] [2020-07-10 18:57:05,414 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 87 [2020-07-10 18:57:05,416 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:57:05,416 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 18:57:05,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:05,500 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 18:57:05,500 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:57:05,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 18:57:05,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2020-07-10 18:57:05,501 INFO L87 Difference]: Start difference. First operand 255 states and 284 transitions. Second operand 13 states. [2020-07-10 18:57:12,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:12,755 INFO L93 Difference]: Finished difference Result 542 states and 621 transitions. [2020-07-10 18:57:12,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 18:57:12,755 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 87 [2020-07-10 18:57:12,756 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:57:12,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:57:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 621 transitions. [2020-07-10 18:57:12,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:57:12,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 621 transitions. [2020-07-10 18:57:12,778 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 621 transitions. [2020-07-10 18:57:13,518 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 621 edges. 621 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:13,533 INFO L225 Difference]: With dead ends: 542 [2020-07-10 18:57:13,534 INFO L226 Difference]: Without dead ends: 296 [2020-07-10 18:57:13,537 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 [2020-07-10 18:57:13,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2020-07-10 18:57:14,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 276. [2020-07-10 18:57:14,025 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:57:14,025 INFO L82 GeneralOperation]: Start isEquivalent. First operand 296 states. Second operand 276 states. [2020-07-10 18:57:14,026 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 276 states. [2020-07-10 18:57:14,026 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 276 states. [2020-07-10 18:57:14,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:14,041 INFO L93 Difference]: Finished difference Result 296 states and 332 transitions. [2020-07-10 18:57:14,042 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 332 transitions. [2020-07-10 18:57:14,043 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:57:14,043 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:57:14,044 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 296 states. [2020-07-10 18:57:14,044 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 296 states. [2020-07-10 18:57:14,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:14,058 INFO L93 Difference]: Finished difference Result 296 states and 332 transitions. [2020-07-10 18:57:14,058 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 332 transitions. [2020-07-10 18:57:14,060 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:57:14,060 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:57:14,060 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:57:14,061 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:57:14,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 276 states. [2020-07-10 18:57:14,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 307 transitions. [2020-07-10 18:57:14,073 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 307 transitions. Word has length 87 [2020-07-10 18:57:14,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:57:14,073 INFO L479 AbstractCegarLoop]: Abstraction has 276 states and 307 transitions. [2020-07-10 18:57:14,074 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 18:57:14,074 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 276 states and 307 transitions. [2020-07-10 18:57:14,517 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 307 edges. 307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 307 transitions. [2020-07-10 18:57:14,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-10 18:57:14,525 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:57:14,526 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] [2020-07-10 18:57:14,527 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:57:14,528 INFO L427 AbstractCegarLoop]: === Iteration 3 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:57:14,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:57:14,528 INFO L82 PathProgramCache]: Analyzing trace with hash 1671014528, now seen corresponding path program 1 times [2020-07-10 18:57:14,528 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:57:14,528 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [217869311] [2020-07-10 18:57:14,528 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:57:14,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:14,947 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 [2020-07-10 18:57:14,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} #valid := #valid[0 := 0]; {5229#true} is VALID [2020-07-10 18:57:14,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} assume 0 < #StackHeapBarrier; {5229#true} is VALID [2020-07-10 18:57:14,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:14,948 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5229#true} {5229#true} #653#return; {5229#true} is VALID [2020-07-10 18:57:15,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,762 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 [2020-07-10 18:57:15,763 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 [2020-07-10 18:57:15,764 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 [2020-07-10 18:57:15,765 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 [2020-07-10 18:57:15,766 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 [2020-07-10 18:57:15,766 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 [2020-07-10 18:57:15,767 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 [2020-07-10 18:57:15,768 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 [2020-07-10 18:57:15,769 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 [2020-07-10 18:57:15,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,852 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 [2020-07-10 18:57:15,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:15,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:15,853 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 [2020-07-10 18:57:15,853 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 [2020-07-10 18:57:15,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,854 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:15,854 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 [2020-07-10 18:57:15,856 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 [2020-07-10 18:57:15,856 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 [2020-07-10 18:57:15,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:15,856 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:15,857 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 [2020-07-10 18:57:15,857 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 [2020-07-10 18:57:15,857 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,858 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:15,858 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,858 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,858 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 [2020-07-10 18:57:15,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,859 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 [2020-07-10 18:57:15,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:15,860 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 [2020-07-10 18:57:15,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,860 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:15,861 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 [2020-07-10 18:57:15,861 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 [2020-07-10 18:57:15,862 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 [2020-07-10 18:57:15,863 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 [2020-07-10 18:57:15,864 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 [2020-07-10 18:57:15,864 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 [2020-07-10 18:57:15,864 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:15,865 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:15,865 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 [2020-07-10 18:57:15,865 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 [2020-07-10 18:57:15,865 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,866 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,866 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:15,866 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,867 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 [2020-07-10 18:57:15,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,869 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 [2020-07-10 18:57:15,869 INFO L280 TraceCheckUtils]: 19: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:15,869 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 [2020-07-10 18:57:15,870 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,870 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:15,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,870 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-10 18:57:15,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:15,901 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 [2020-07-10 18:57:15,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:15,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:15,903 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 [2020-07-10 18:57:15,903 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 [2020-07-10 18:57:15,904 INFO L280 TraceCheckUtils]: 5: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,905 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:15,905 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 [2020-07-10 18:57:15,907 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 [2020-07-10 18:57:15,908 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 [2020-07-10 18:57:15,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:15,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:15,909 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 [2020-07-10 18:57:15,910 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 [2020-07-10 18:57:15,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,910 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,911 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:15,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,912 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,912 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 [2020-07-10 18:57:15,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,914 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 [2020-07-10 18:57:15,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:15,915 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 [2020-07-10 18:57:15,915 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,916 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:15,917 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 [2020-07-10 18:57:15,917 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 [2020-07-10 18:57:15,919 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 [2020-07-10 18:57:15,920 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 [2020-07-10 18:57:15,921 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 [2020-07-10 18:57:15,922 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 [2020-07-10 18:57:15,922 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:15,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:15,922 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 [2020-07-10 18:57:15,923 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 [2020-07-10 18:57:15,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,924 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:15,924 INFO L280 TraceCheckUtils]: 13: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,925 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,925 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 [2020-07-10 18:57:15,926 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,926 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,926 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 [2020-07-10 18:57:15,927 INFO L280 TraceCheckUtils]: 19: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:15,927 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 [2020-07-10 18:57:15,928 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,928 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:15,929 INFO L280 TraceCheckUtils]: 23: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,929 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-10 18:57:15,931 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 [2020-07-10 18:57:15,931 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 [2020-07-10 18:57:15,931 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 [2020-07-10 18:57:15,934 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 [2020-07-10 18:57:15,934 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 [2020-07-10 18:57:15,934 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 [2020-07-10 18:57:15,936 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 [2020-07-10 18:57:15,937 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 [2020-07-10 18:57:15,938 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 [2020-07-10 18:57:15,939 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 [2020-07-10 18:57:15,939 INFO L280 TraceCheckUtils]: 10: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:15,940 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:15,940 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 [2020-07-10 18:57:15,940 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 [2020-07-10 18:57:15,941 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,941 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,941 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:15,941 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,942 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,942 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 [2020-07-10 18:57:15,942 INFO L280 TraceCheckUtils]: 20: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,943 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,943 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 [2020-07-10 18:57:15,943 INFO L280 TraceCheckUtils]: 23: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:15,944 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 [2020-07-10 18:57:15,944 INFO L280 TraceCheckUtils]: 25: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,944 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:15,945 INFO L280 TraceCheckUtils]: 27: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,945 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-10 18:57:15,947 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 [2020-07-10 18:57:15,948 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 [2020-07-10 18:57:15,948 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 [2020-07-10 18:57:15,949 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 [2020-07-10 18:57:15,950 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 [2020-07-10 18:57:15,951 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 [2020-07-10 18:57:15,951 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 [2020-07-10 18:57:15,951 INFO L280 TraceCheckUtils]: 36: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:15,952 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:15,952 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 [2020-07-10 18:57:15,952 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 [2020-07-10 18:57:15,953 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,953 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,953 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:15,953 INFO L280 TraceCheckUtils]: 43: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,954 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:15,954 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 [2020-07-10 18:57:15,954 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,954 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:15,955 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 [2020-07-10 18:57:15,955 INFO L280 TraceCheckUtils]: 49: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:15,955 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 [2020-07-10 18:57:15,955 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,956 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:15,956 INFO L280 TraceCheckUtils]: 53: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,956 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-10 18:57:15,956 INFO L280 TraceCheckUtils]: 55: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-10 18:57:15,957 INFO L280 TraceCheckUtils]: 56: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-10 18:57:15,957 INFO L280 TraceCheckUtils]: 57: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-10 18:57:15,957 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 [2020-07-10 18:57:15,957 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:15,958 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:15,958 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 [2020-07-10 18:57:15,989 INFO L280 TraceCheckUtils]: 62: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-10 18:57:15,989 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:15,990 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 [2020-07-10 18:57:15,998 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 [2020-07-10 18:57:15,999 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 [2020-07-10 18:57:16,000 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 [2020-07-10 18:57:16,000 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 [2020-07-10 18:57:16,002 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 [2020-07-10 18:57:16,003 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 [2020-07-10 18:57:16,003 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 [2020-07-10 18:57:16,006 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 [2020-07-10 18:57:16,006 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 [2020-07-10 18:57:16,007 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 [2020-07-10 18:57:16,008 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 [2020-07-10 18:57:16,008 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:16,009 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:16,009 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 [2020-07-10 18:57:16,010 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 [2020-07-10 18:57:16,010 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,010 INFO L280 TraceCheckUtils]: 16: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,011 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:16,011 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,012 INFO L280 TraceCheckUtils]: 19: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,012 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 [2020-07-10 18:57:16,012 INFO L280 TraceCheckUtils]: 21: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,013 INFO L280 TraceCheckUtils]: 22: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,013 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 [2020-07-10 18:57:16,014 INFO L280 TraceCheckUtils]: 24: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:16,014 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 [2020-07-10 18:57:16,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,015 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:16,016 INFO L280 TraceCheckUtils]: 28: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,016 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-10 18:57:16,018 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 [2020-07-10 18:57:16,019 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 [2020-07-10 18:57:16,019 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 [2020-07-10 18:57:16,021 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 [2020-07-10 18:57:16,022 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 [2020-07-10 18:57:16,023 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 [2020-07-10 18:57:16,023 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 [2020-07-10 18:57:16,024 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:16,024 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:16,025 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 [2020-07-10 18:57:16,025 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 [2020-07-10 18:57:16,026 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,026 INFO L280 TraceCheckUtils]: 42: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,026 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:16,027 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,027 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,028 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 [2020-07-10 18:57:16,028 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,028 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,029 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 [2020-07-10 18:57:16,029 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:16,029 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 [2020-07-10 18:57:16,030 INFO L280 TraceCheckUtils]: 52: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,030 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:16,031 INFO L280 TraceCheckUtils]: 54: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,031 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-10 18:57:16,032 INFO L280 TraceCheckUtils]: 56: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-10 18:57:16,032 INFO L280 TraceCheckUtils]: 57: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-10 18:57:16,032 INFO L280 TraceCheckUtils]: 58: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-10 18:57:16,033 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 [2020-07-10 18:57:16,033 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:16,034 INFO L280 TraceCheckUtils]: 61: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:16,034 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 [2020-07-10 18:57:16,035 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,035 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,035 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 [2020-07-10 18:57:16,036 INFO L280 TraceCheckUtils]: 66: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:16,036 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:16,037 INFO L280 TraceCheckUtils]: 68: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,039 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 [2020-07-10 18:57:16,049 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 [2020-07-10 18:57:16,052 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 [2020-07-10 18:57:16,055 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 [2020-07-10 18:57:16,057 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 [2020-07-10 18:57:16,057 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 [2020-07-10 18:57:16,058 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 [2020-07-10 18:57:16,059 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 [2020-07-10 18:57:16,060 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 [2020-07-10 18:57:16,061 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 [2020-07-10 18:57:16,062 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 [2020-07-10 18:57:16,064 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 [2020-07-10 18:57:16,066 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 [2020-07-10 18:57:16,068 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 [2020-07-10 18:57:16,069 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 [2020-07-10 18:57:16,070 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 [2020-07-10 18:57:16,071 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 [2020-07-10 18:57:16,073 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 [2020-07-10 18:57:16,074 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 [2020-07-10 18:57:16,076 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 [2020-07-10 18:57:16,078 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 [2020-07-10 18:57:16,079 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 [2020-07-10 18:57:16,079 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 [2020-07-10 18:57:16,079 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 [2020-07-10 18:57:16,082 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 [2020-07-10 18:57:16,082 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 [2020-07-10 18:57:16,083 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 [2020-07-10 18:57:16,084 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 [2020-07-10 18:57:16,085 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 [2020-07-10 18:57:16,086 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 [2020-07-10 18:57:16,087 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 [2020-07-10 18:57:16,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:16,088 INFO L280 TraceCheckUtils]: 31: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:16,088 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 [2020-07-10 18:57:16,088 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 [2020-07-10 18:57:16,089 INFO L280 TraceCheckUtils]: 34: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,089 INFO L280 TraceCheckUtils]: 35: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,090 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:16,090 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,090 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,091 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 [2020-07-10 18:57:16,091 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,092 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,092 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 [2020-07-10 18:57:16,092 INFO L280 TraceCheckUtils]: 43: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:16,093 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 [2020-07-10 18:57:16,093 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,094 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:16,094 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,094 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-10 18:57:16,097 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 [2020-07-10 18:57:16,097 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 [2020-07-10 18:57:16,097 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 [2020-07-10 18:57:16,099 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 [2020-07-10 18:57:16,099 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 [2020-07-10 18:57:16,100 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 [2020-07-10 18:57:16,101 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 [2020-07-10 18:57:16,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:16,102 INFO L280 TraceCheckUtils]: 57: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:16,102 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 [2020-07-10 18:57:16,103 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 [2020-07-10 18:57:16,103 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,104 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:16,104 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,104 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,105 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 [2020-07-10 18:57:16,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,106 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,106 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 [2020-07-10 18:57:16,106 INFO L280 TraceCheckUtils]: 69: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:16,107 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 [2020-07-10 18:57:16,107 INFO L280 TraceCheckUtils]: 71: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,108 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:16,108 INFO L280 TraceCheckUtils]: 73: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,108 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-10 18:57:16,109 INFO L280 TraceCheckUtils]: 75: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-10 18:57:16,109 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-10 18:57:16,110 INFO L280 TraceCheckUtils]: 77: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-10 18:57:16,110 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 [2020-07-10 18:57:16,110 INFO L280 TraceCheckUtils]: 79: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:16,111 INFO L280 TraceCheckUtils]: 80: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:16,111 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 [2020-07-10 18:57:16,111 INFO L280 TraceCheckUtils]: 82: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,112 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,112 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 [2020-07-10 18:57:16,113 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:16,113 INFO L280 TraceCheckUtils]: 86: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:16,114 INFO L280 TraceCheckUtils]: 87: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,115 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 [2020-07-10 18:57:16,116 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 [2020-07-10 18:57:16,117 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 [2020-07-10 18:57:16,119 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 [2020-07-10 18:57:16,120 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 [2020-07-10 18:57:16,121 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 [2020-07-10 18:57:16,136 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 [2020-07-10 18:57:16,137 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 [2020-07-10 18:57:16,139 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 [2020-07-10 18:57:16,140 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 [2020-07-10 18:57:16,142 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 [2020-07-10 18:57:16,143 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 [2020-07-10 18:57:16,145 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 [2020-07-10 18:57:16,145 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 [2020-07-10 18:57:16,146 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 [2020-07-10 18:57:16,147 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 [2020-07-10 18:57:16,148 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 [2020-07-10 18:57:16,149 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 [2020-07-10 18:57:16,150 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 [2020-07-10 18:57:16,152 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 [2020-07-10 18:57:16,154 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 [2020-07-10 18:57:16,155 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 [2020-07-10 18:57:16,156 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 [2020-07-10 18:57:16,157 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 [2020-07-10 18:57:16,159 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 [2020-07-10 18:57:16,160 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 [2020-07-10 18:57:16,161 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 [2020-07-10 18:57:16,163 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 [2020-07-10 18:57:16,165 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 [2020-07-10 18:57:16,165 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 [2020-07-10 18:57:16,166 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 [2020-07-10 18:57:16,166 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 [2020-07-10 18:57:16,168 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 [2020-07-10 18:57:16,169 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 [2020-07-10 18:57:16,169 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 [2020-07-10 18:57:16,171 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 [2020-07-10 18:57:16,172 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 [2020-07-10 18:57:16,173 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 [2020-07-10 18:57:16,173 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 [2020-07-10 18:57:16,174 INFO L280 TraceCheckUtils]: 33: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:16,174 INFO L280 TraceCheckUtils]: 34: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:16,175 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 [2020-07-10 18:57:16,175 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 [2020-07-10 18:57:16,175 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,175 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,176 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:16,176 INFO L280 TraceCheckUtils]: 40: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,176 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,177 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 [2020-07-10 18:57:16,177 INFO L280 TraceCheckUtils]: 43: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,177 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,178 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 [2020-07-10 18:57:16,178 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:16,179 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 [2020-07-10 18:57:16,179 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,179 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:16,180 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,180 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-10 18:57:16,183 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 [2020-07-10 18:57:16,183 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 [2020-07-10 18:57:16,183 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 [2020-07-10 18:57:16,185 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 [2020-07-10 18:57:16,186 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 [2020-07-10 18:57:16,187 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 [2020-07-10 18:57:16,188 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 [2020-07-10 18:57:16,188 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:16,188 INFO L280 TraceCheckUtils]: 60: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:16,189 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 [2020-07-10 18:57:16,189 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 [2020-07-10 18:57:16,190 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,190 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,190 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:16,191 INFO L280 TraceCheckUtils]: 66: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,191 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:16,191 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 [2020-07-10 18:57:16,192 INFO L280 TraceCheckUtils]: 69: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,192 INFO L280 TraceCheckUtils]: 70: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:16,193 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 [2020-07-10 18:57:16,193 INFO L280 TraceCheckUtils]: 72: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:16,193 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 [2020-07-10 18:57:16,194 INFO L280 TraceCheckUtils]: 74: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,194 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:16,195 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,195 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-10 18:57:16,195 INFO L280 TraceCheckUtils]: 78: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-10 18:57:16,196 INFO L280 TraceCheckUtils]: 79: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-10 18:57:16,196 INFO L280 TraceCheckUtils]: 80: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-10 18:57:16,196 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 [2020-07-10 18:57:16,197 INFO L280 TraceCheckUtils]: 82: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:16,197 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:16,198 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 [2020-07-10 18:57:16,198 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-10 18:57:16,198 INFO L280 TraceCheckUtils]: 86: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,199 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 [2020-07-10 18:57:16,199 INFO L280 TraceCheckUtils]: 88: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:16,199 INFO L280 TraceCheckUtils]: 89: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:16,200 INFO L280 TraceCheckUtils]: 90: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,201 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 [2020-07-10 18:57:16,203 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 [2020-07-10 18:57:16,204 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 [2020-07-10 18:57:16,206 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 [2020-07-10 18:57:16,207 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 [2020-07-10 18:57:16,209 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 [2020-07-10 18:57:16,210 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 [2020-07-10 18:57:16,212 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 [2020-07-10 18:57:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,407 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)|))} SUMMARY for call #t~malloc3.base, #t~malloc3.offset := #Ultimate.allocOnHeap(12); srcloc: alloc_or_die_masterENTRY {5229#true} is VALID [2020-07-10 18:57:16,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-10 18:57:16,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-10 18:57:16,409 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 [2020-07-10 18:57:16,409 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 [2020-07-10 18:57:16,409 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 [2020-07-10 18:57:16,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-10 18:57:16,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:16,411 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-10 18:57:16,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,820 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 [2020-07-10 18:57:16,821 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 [2020-07-10 18:57:16,822 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 [2020-07-10 18:57:16,823 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 [2020-07-10 18:57:16,823 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 [2020-07-10 18:57:16,824 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 [2020-07-10 18:57:16,825 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 [2020-07-10 18:57:16,826 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 [2020-07-10 18:57:16,827 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 [2020-07-10 18:57:16,828 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 [2020-07-10 18:57:16,830 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 [2020-07-10 18:57:16,831 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 [2020-07-10 18:57:16,831 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 [2020-07-10 18:57:16,832 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 [2020-07-10 18:57:16,832 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 [2020-07-10 18:57:16,833 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 [2020-07-10 18:57:16,834 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 [2020-07-10 18:57:16,835 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 [2020-07-10 18:57:16,836 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 [2020-07-10 18:57:16,837 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 [2020-07-10 18:57:16,837 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 [2020-07-10 18:57:16,838 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 [2020-07-10 18:57:16,839 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 [2020-07-10 18:57:16,840 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 [2020-07-10 18:57:16,840 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 [2020-07-10 18:57:16,841 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 [2020-07-10 18:57:16,842 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 [2020-07-10 18:57:16,843 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 [2020-07-10 18:57:16,845 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 [2020-07-10 18:57:16,846 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 [2020-07-10 18:57:16,847 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 [2020-07-10 18:57:16,848 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 [2020-07-10 18:57:16,849 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 [2020-07-10 18:57:16,851 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 [2020-07-10 18:57:16,852 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 [2020-07-10 18:57:16,852 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 [2020-07-10 18:57:16,853 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 [2020-07-10 18:57:16,853 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 [2020-07-10 18:57:16,854 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 [2020-07-10 18:57:16,855 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 [2020-07-10 18:57:16,856 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 [2020-07-10 18:57:16,857 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 [2020-07-10 18:57:16,857 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 [2020-07-10 18:57:16,858 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 [2020-07-10 18:57:16,859 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 [2020-07-10 18:57:16,860 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 [2020-07-10 18:57:16,861 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 [2020-07-10 18:57:16,861 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 [2020-07-10 18:57:16,863 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 [2020-07-10 18:57:16,863 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 [2020-07-10 18:57:16,866 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 [2020-07-10 18:57:16,867 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 [2020-07-10 18:57:16,868 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 [2020-07-10 18:57:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:16,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:17,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:17,533 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 [2020-07-10 18:57:17,534 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 [2020-07-10 18:57:17,534 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 [2020-07-10 18:57:17,536 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 [2020-07-10 18:57:17,538 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 [2020-07-10 18:57:17,540 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 [2020-07-10 18:57:17,541 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 [2020-07-10 18:57:17,544 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 [2020-07-10 18:57:17,546 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 [2020-07-10 18:57:17,547 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 [2020-07-10 18:57:17,548 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 [2020-07-10 18:57:17,549 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 [2020-07-10 18:57:17,550 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 [2020-07-10 18:57:17,551 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 [2020-07-10 18:57:17,553 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 [2020-07-10 18:57:17,555 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 [2020-07-10 18:57:17,557 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 [2020-07-10 18:57:17,559 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 [2020-07-10 18:57:17,560 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 [2020-07-10 18:57:17,561 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 [2020-07-10 18:57:17,562 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 [2020-07-10 18:57:17,563 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 [2020-07-10 18:57:17,564 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 [2020-07-10 18:57:17,564 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 [2020-07-10 18:57:17,565 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 [2020-07-10 18:57:17,566 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 [2020-07-10 18:57:17,567 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 [2020-07-10 18:57:17,568 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 [2020-07-10 18:57:17,571 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 [2020-07-10 18:57:17,572 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 [2020-07-10 18:57:17,573 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 [2020-07-10 18:57:17,575 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 [2020-07-10 18:57:17,576 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 [2020-07-10 18:57:17,577 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 [2020-07-10 18:57:17,578 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 [2020-07-10 18:57:17,579 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 [2020-07-10 18:57:17,580 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 [2020-07-10 18:57:17,582 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 [2020-07-10 18:57:17,584 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 [2020-07-10 18:57:17,586 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 [2020-07-10 18:57:17,589 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 [2020-07-10 18:57:17,590 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 [2020-07-10 18:57:17,591 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 [2020-07-10 18:57:17,592 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 [2020-07-10 18:57:17,593 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 [2020-07-10 18:57:17,593 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 [2020-07-10 18:57:17,594 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 [2020-07-10 18:57:17,595 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 [2020-07-10 18:57:17,595 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 [2020-07-10 18:57:17,596 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 [2020-07-10 18:57:17,597 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 [2020-07-10 18:57:17,598 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 [2020-07-10 18:57:17,600 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 [2020-07-10 18:57:17,603 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 [2020-07-10 18:57:17,604 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 [2020-07-10 18:57:17,605 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 [2020-07-10 18:57:17,606 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 [2020-07-10 18:57:17,607 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 [2020-07-10 18:57:17,608 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 [2020-07-10 18:57:17,609 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 [2020-07-10 18:57:17,610 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 [2020-07-10 18:57:17,612 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 [2020-07-10 18:57:17,613 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 [2020-07-10 18:57:17,614 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 [2020-07-10 18:57:17,615 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 [2020-07-10 18:57:17,615 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 [2020-07-10 18:57:17,616 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 [2020-07-10 18:57:17,617 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 [2020-07-10 18:57:17,617 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 [2020-07-10 18:57:17,619 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 [2020-07-10 18:57:17,620 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 [2020-07-10 18:57:17,620 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 [2020-07-10 18:57:17,621 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 [2020-07-10 18:57:17,622 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 [2020-07-10 18:57:17,623 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 [2020-07-10 18:57:17,623 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 [2020-07-10 18:57:17,624 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 [2020-07-10 18:57:17,625 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 [2020-07-10 18:57:17,626 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 [2020-07-10 18:57:17,627 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 [2020-07-10 18:57:17,628 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 [2020-07-10 18:57:17,629 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 [2020-07-10 18:57:17,631 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 [2020-07-10 18:57:17,631 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)|))} #~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 [2020-07-10 18:57:17,632 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 [2020-07-10 18:57:17,634 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 [2020-07-10 18:57:17,635 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 [2020-07-10 18:57:17,636 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 [2020-07-10 18:57:17,637 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 [2020-07-10 18:57:17,638 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 [2020-07-10 18:57:17,639 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 [2020-07-10 18:57:17,640 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 [2020-07-10 18:57:17,642 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 [2020-07-10 18:57:17,647 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 [2020-07-10 18:57:17,652 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 [2020-07-10 18:57:17,655 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 [2020-07-10 18:57:17,656 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 [2020-07-10 18:57:17,657 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 [2020-07-10 18:57:17,658 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 [2020-07-10 18:57:17,658 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 [2020-07-10 18:57:17,659 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 [2020-07-10 18:57:17,660 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 [2020-07-10 18:57:17,661 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 [2020-07-10 18:57:17,661 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 [2020-07-10 18:57:17,662 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 [2020-07-10 18:57:17,663 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 [2020-07-10 18:57:17,664 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 [2020-07-10 18:57:17,666 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 [2020-07-10 18:57:17,666 INFO L280 TraceCheckUtils]: 55: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:17,666 INFO L280 TraceCheckUtils]: 56: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:17,667 INFO L280 TraceCheckUtils]: 57: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:17,667 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 [2020-07-10 18:57:17,667 INFO L280 TraceCheckUtils]: 59: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:17,668 INFO L280 TraceCheckUtils]: 60: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:17,668 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 [2020-07-10 18:57:17,668 INFO L280 TraceCheckUtils]: 62: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:17,668 INFO L280 TraceCheckUtils]: 63: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,669 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 [2020-07-10 18:57:17,682 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 [2020-07-10 18:57:17,682 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 [2020-07-10 18:57:17,683 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 [2020-07-10 18:57:17,684 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 [2020-07-10 18:57:17,685 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 [2020-07-10 18:57:17,686 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 [2020-07-10 18:57:17,686 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 [2020-07-10 18:57:17,687 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 [2020-07-10 18:57:17,688 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 [2020-07-10 18:57:17,689 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 [2020-07-10 18:57:17,690 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 [2020-07-10 18:57:17,690 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 [2020-07-10 18:57:17,691 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 [2020-07-10 18:57:17,691 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 [2020-07-10 18:57:17,692 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 [2020-07-10 18:57:17,692 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 [2020-07-10 18:57:17,698 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 [2020-07-10 18:57:17,700 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 [2020-07-10 18:57:17,701 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 [2020-07-10 18:57:17,702 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 [2020-07-10 18:57:17,703 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 [2020-07-10 18:57:17,704 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 [2020-07-10 18:57:17,705 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 [2020-07-10 18:57:17,706 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 [2020-07-10 18:57:17,707 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 [2020-07-10 18:57:17,708 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 [2020-07-10 18:57:17,708 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 [2020-07-10 18:57:17,710 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 [2020-07-10 18:57:17,711 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 [2020-07-10 18:57:17,712 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 [2020-07-10 18:57:17,714 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 [2020-07-10 18:57:17,715 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 [2020-07-10 18:57:17,716 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 [2020-07-10 18:57:17,718 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 [2020-07-10 18:57:17,719 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 [2020-07-10 18:57:17,721 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 [2020-07-10 18:57:17,755 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 [2020-07-10 18:57:17,759 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 [2020-07-10 18:57:17,760 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 [2020-07-10 18:57:17,761 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 [2020-07-10 18:57:17,763 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 [2020-07-10 18:57:17,764 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 [2020-07-10 18:57:17,766 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 [2020-07-10 18:57:17,785 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 [2020-07-10 18:57:17,786 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 [2020-07-10 18:57:17,787 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 [2020-07-10 18:57:17,788 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 [2020-07-10 18:57:17,789 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 [2020-07-10 18:57:17,790 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 [2020-07-10 18:57:17,791 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 [2020-07-10 18:57:17,792 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 [2020-07-10 18:57:17,793 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 [2020-07-10 18:57:17,794 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 [2020-07-10 18:57:17,795 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 [2020-07-10 18:57:17,796 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 [2020-07-10 18:57:17,798 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 [2020-07-10 18:57:17,798 INFO L280 TraceCheckUtils]: 56: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:17,799 INFO L280 TraceCheckUtils]: 57: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:17,799 INFO L280 TraceCheckUtils]: 58: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:17,799 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 [2020-07-10 18:57:17,799 INFO L280 TraceCheckUtils]: 60: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:17,799 INFO L280 TraceCheckUtils]: 61: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:17,800 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 [2020-07-10 18:57:17,800 INFO L280 TraceCheckUtils]: 63: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:17,800 INFO L280 TraceCheckUtils]: 64: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,800 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 [2020-07-10 18:57:17,801 INFO L280 TraceCheckUtils]: 66: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:17,801 INFO L280 TraceCheckUtils]: 67: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:17,801 INFO L280 TraceCheckUtils]: 68: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,801 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-10 18:57:17,813 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 [2020-07-10 18:57:17,814 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 [2020-07-10 18:57:17,814 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 [2020-07-10 18:57:17,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-10 18:57:17,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-10 18:57:17,815 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 [2020-07-10 18:57:17,815 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 [2020-07-10 18:57:17,815 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 [2020-07-10 18:57:17,816 INFO L280 TraceCheckUtils]: 8: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-10 18:57:17,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:17,816 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-10 18:57:17,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:17,817 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:17,817 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 [2020-07-10 18:57:17,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:17,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:17,817 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 [2020-07-10 18:57:17,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-10 18:57:17,818 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 [2020-07-10 18:57:17,819 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 [2020-07-10 18:57:17,819 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 [2020-07-10 18:57:17,821 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 [2020-07-10 18:57:17,821 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 [2020-07-10 18:57:17,823 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 [2020-07-10 18:57:17,824 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 [2020-07-10 18:57:17,824 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 [2020-07-10 18:57:17,826 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 [2020-07-10 18:57:17,828 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 [2020-07-10 18:57:17,829 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 [2020-07-10 18:57:17,830 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 [2020-07-10 18:57:17,831 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 [2020-07-10 18:57:17,831 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 [2020-07-10 18:57:17,832 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 [2020-07-10 18:57:17,832 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 [2020-07-10 18:57:17,833 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 [2020-07-10 18:57:17,833 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 [2020-07-10 18:57:17,834 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 [2020-07-10 18:57:17,835 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 [2020-07-10 18:57:17,836 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 [2020-07-10 18:57:17,837 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 [2020-07-10 18:57:17,837 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 [2020-07-10 18:57:17,838 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 [2020-07-10 18:57:17,839 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 [2020-07-10 18:57:17,841 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 [2020-07-10 18:57:17,842 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 [2020-07-10 18:57:17,845 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 [2020-07-10 18:57:17,846 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 [2020-07-10 18:57:17,847 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 [2020-07-10 18:57:17,848 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 [2020-07-10 18:57:17,849 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 [2020-07-10 18:57:17,850 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 [2020-07-10 18:57:17,851 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 [2020-07-10 18:57:17,852 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 [2020-07-10 18:57:17,853 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 [2020-07-10 18:57:17,853 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 [2020-07-10 18:57:17,854 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 [2020-07-10 18:57:17,855 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 [2020-07-10 18:57:17,856 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 [2020-07-10 18:57:17,857 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 [2020-07-10 18:57:17,859 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 [2020-07-10 18:57:17,861 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 [2020-07-10 18:57:17,862 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 [2020-07-10 18:57:17,864 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 [2020-07-10 18:57:17,864 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 [2020-07-10 18:57:17,865 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 [2020-07-10 18:57:17,866 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 [2020-07-10 18:57:17,866 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 [2020-07-10 18:57:17,866 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 [2020-07-10 18:57:17,867 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 [2020-07-10 18:57:17,867 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 [2020-07-10 18:57:17,868 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 [2020-07-10 18:57:17,868 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 [2020-07-10 18:57:17,873 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 [2020-07-10 18:57:17,877 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 [2020-07-10 18:57:17,879 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 [2020-07-10 18:57:17,879 INFO L280 TraceCheckUtils]: 75: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:17,880 INFO L280 TraceCheckUtils]: 76: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:17,880 INFO L280 TraceCheckUtils]: 77: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:17,880 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 [2020-07-10 18:57:17,880 INFO L280 TraceCheckUtils]: 79: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:17,881 INFO L280 TraceCheckUtils]: 80: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:17,881 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 [2020-07-10 18:57:17,881 INFO L280 TraceCheckUtils]: 82: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:17,881 INFO L280 TraceCheckUtils]: 83: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,881 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 [2020-07-10 18:57:17,882 INFO L280 TraceCheckUtils]: 85: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:17,882 INFO L280 TraceCheckUtils]: 86: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:17,882 INFO L280 TraceCheckUtils]: 87: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,882 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-10 18:57:17,882 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 [2020-07-10 18:57:17,883 INFO L280 TraceCheckUtils]: 90: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-10 18:57:17,883 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 [2020-07-10 18:57:17,883 INFO L280 TraceCheckUtils]: 92: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,883 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-10 18:57:17,901 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 [2020-07-10 18:57:17,901 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 [2020-07-10 18:57:17,903 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 [2020-07-10 18:57:17,903 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 [2020-07-10 18:57:17,904 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 [2020-07-10 18:57:17,904 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 [2020-07-10 18:57:17,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-10 18:57:17,905 INFO L280 TraceCheckUtils]: 7: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-10 18:57:17,905 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 [2020-07-10 18:57:17,905 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 [2020-07-10 18:57:17,905 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 [2020-07-10 18:57:17,906 INFO L280 TraceCheckUtils]: 11: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-10 18:57:17,906 INFO L280 TraceCheckUtils]: 12: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:17,906 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-10 18:57:17,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:17,906 INFO L280 TraceCheckUtils]: 15: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:17,907 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 [2020-07-10 18:57:17,907 INFO L280 TraceCheckUtils]: 17: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:17,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:17,907 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 [2020-07-10 18:57:17,907 INFO L280 TraceCheckUtils]: 20: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-10 18:57:17,908 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 [2020-07-10 18:57:17,909 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 [2020-07-10 18:57:17,910 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 [2020-07-10 18:57:17,911 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 [2020-07-10 18:57:17,911 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 [2020-07-10 18:57:17,913 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 [2020-07-10 18:57:17,913 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 [2020-07-10 18:57:17,914 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 [2020-07-10 18:57:17,916 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 [2020-07-10 18:57:17,916 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 [2020-07-10 18:57:17,918 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 [2020-07-10 18:57:17,919 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 [2020-07-10 18:57:17,920 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 [2020-07-10 18:57:17,920 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 [2020-07-10 18:57:17,921 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 [2020-07-10 18:57:17,922 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 [2020-07-10 18:57:17,922 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 [2020-07-10 18:57:17,923 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 [2020-07-10 18:57:17,924 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 [2020-07-10 18:57:17,925 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 [2020-07-10 18:57:17,926 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 [2020-07-10 18:57:17,926 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 [2020-07-10 18:57:17,927 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 [2020-07-10 18:57:17,928 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 [2020-07-10 18:57:17,929 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 [2020-07-10 18:57:17,929 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 [2020-07-10 18:57:17,930 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 [2020-07-10 18:57:17,931 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 [2020-07-10 18:57:17,932 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 [2020-07-10 18:57:17,933 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 [2020-07-10 18:57:17,934 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 [2020-07-10 18:57:17,936 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 [2020-07-10 18:57:17,936 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 [2020-07-10 18:57:17,937 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 [2020-07-10 18:57:17,938 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 [2020-07-10 18:57:17,939 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 [2020-07-10 18:57:17,940 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 [2020-07-10 18:57:17,949 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 [2020-07-10 18:57:17,951 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 [2020-07-10 18:57:17,951 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 [2020-07-10 18:57:17,953 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 [2020-07-10 18:57:17,955 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 [2020-07-10 18:57:17,956 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 [2020-07-10 18:57:17,958 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 [2020-07-10 18:57:17,961 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 [2020-07-10 18:57:17,962 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 [2020-07-10 18:57:17,963 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 [2020-07-10 18:57:17,963 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 [2020-07-10 18:57:17,964 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 [2020-07-10 18:57:17,965 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 [2020-07-10 18:57:17,965 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 [2020-07-10 18:57:17,966 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 [2020-07-10 18:57:17,967 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 [2020-07-10 18:57:17,967 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 [2020-07-10 18:57:17,969 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 [2020-07-10 18:57:17,969 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 [2020-07-10 18:57:17,971 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 [2020-07-10 18:57:17,971 INFO L280 TraceCheckUtils]: 78: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:17,972 INFO L280 TraceCheckUtils]: 79: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:17,972 INFO L280 TraceCheckUtils]: 80: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:17,972 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 [2020-07-10 18:57:17,972 INFO L280 TraceCheckUtils]: 82: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:17,972 INFO L280 TraceCheckUtils]: 83: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:17,973 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 [2020-07-10 18:57:17,973 INFO L280 TraceCheckUtils]: 85: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:17,975 INFO L280 TraceCheckUtils]: 86: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,976 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 [2020-07-10 18:57:17,976 INFO L280 TraceCheckUtils]: 88: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:17,976 INFO L280 TraceCheckUtils]: 89: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:17,976 INFO L280 TraceCheckUtils]: 90: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,976 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-10 18:57:17,977 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 [2020-07-10 18:57:17,977 INFO L280 TraceCheckUtils]: 93: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-10 18:57:17,977 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 [2020-07-10 18:57:17,977 INFO L280 TraceCheckUtils]: 95: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,977 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-10 18:57:17,978 INFO L280 TraceCheckUtils]: 97: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:17,978 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 [2020-07-10 18:57:17,999 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 [2020-07-10 18:57:18,000 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 [2020-07-10 18:57:18,001 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 [2020-07-10 18:57:18,002 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 [2020-07-10 18:57:18,003 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 [2020-07-10 18:57:18,005 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 [2020-07-10 18:57:18,006 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 [2020-07-10 18:57:18,007 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 [2020-07-10 18:57:18,008 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 [2020-07-10 18:57:18,008 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 [2020-07-10 18:57:18,009 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 [2020-07-10 18:57:18,010 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 [2020-07-10 18:57:18,010 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 [2020-07-10 18:57:18,011 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 [2020-07-10 18:57:18,011 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 [2020-07-10 18:57:18,012 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 [2020-07-10 18:57:18,012 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 [2020-07-10 18:57:18,013 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 [2020-07-10 18:57:18,014 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 [2020-07-10 18:57:18,015 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 [2020-07-10 18:57:18,017 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 [2020-07-10 18:57:18,018 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 [2020-07-10 18:57:18,018 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 [2020-07-10 18:57:18,019 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 [2020-07-10 18:57:18,020 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 [2020-07-10 18:57:18,021 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 [2020-07-10 18:57:18,022 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 [2020-07-10 18:57:18,023 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 [2020-07-10 18:57:18,023 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 [2020-07-10 18:57:18,023 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 [2020-07-10 18:57:18,024 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 [2020-07-10 18:57:18,025 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 [2020-07-10 18:57:18,025 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 [2020-07-10 18:57:18,026 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 [2020-07-10 18:57:18,026 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 [2020-07-10 18:57:18,026 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 [2020-07-10 18:57:18,027 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 [2020-07-10 18:57:18,027 INFO L280 TraceCheckUtils]: 37: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:18,027 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,027 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 [2020-07-10 18:57:18,027 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 [2020-07-10 18:57:18,028 INFO L280 TraceCheckUtils]: 41: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,028 INFO L280 TraceCheckUtils]: 42: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,028 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:18,028 INFO L280 TraceCheckUtils]: 44: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,029 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,029 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 [2020-07-10 18:57:18,029 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,029 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,030 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 [2020-07-10 18:57:18,030 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,030 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 [2020-07-10 18:57:18,030 INFO L280 TraceCheckUtils]: 52: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,030 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:18,030 INFO L280 TraceCheckUtils]: 54: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,030 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-10 18:57:18,031 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 [2020-07-10 18:57:18,032 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 [2020-07-10 18:57:18,032 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 [2020-07-10 18:57:18,032 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 [2020-07-10 18:57:18,033 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 [2020-07-10 18:57:18,033 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 [2020-07-10 18:57:18,033 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 [2020-07-10 18:57:18,034 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:18,034 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,034 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 [2020-07-10 18:57:18,034 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 [2020-07-10 18:57:18,034 INFO L280 TraceCheckUtils]: 67: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,034 INFO L280 TraceCheckUtils]: 68: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,034 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:18,035 INFO L280 TraceCheckUtils]: 70: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,035 INFO L280 TraceCheckUtils]: 71: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,035 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 [2020-07-10 18:57:18,035 INFO L280 TraceCheckUtils]: 73: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,035 INFO L280 TraceCheckUtils]: 74: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,035 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 [2020-07-10 18:57:18,035 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,036 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 [2020-07-10 18:57:18,036 INFO L280 TraceCheckUtils]: 78: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,036 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:18,036 INFO L280 TraceCheckUtils]: 80: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,036 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-10 18:57:18,036 INFO L280 TraceCheckUtils]: 82: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-10 18:57:18,036 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-10 18:57:18,037 INFO L280 TraceCheckUtils]: 84: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-10 18:57:18,037 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 [2020-07-10 18:57:18,037 INFO L280 TraceCheckUtils]: 86: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:18,037 INFO L280 TraceCheckUtils]: 87: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:18,037 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 [2020-07-10 18:57:18,037 INFO L280 TraceCheckUtils]: 89: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,037 INFO L280 TraceCheckUtils]: 90: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,038 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 [2020-07-10 18:57:18,038 INFO L280 TraceCheckUtils]: 92: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:18,038 INFO L280 TraceCheckUtils]: 93: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:18,038 INFO L280 TraceCheckUtils]: 94: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,039 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 [2020-07-10 18:57:18,039 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 [2020-07-10 18:57:18,040 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 [2020-07-10 18:57:18,041 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 [2020-07-10 18:57:18,041 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 [2020-07-10 18:57:18,042 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 [2020-07-10 18:57:18,043 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 [2020-07-10 18:57:18,044 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 [2020-07-10 18:57:18,046 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 [2020-07-10 18:57:18,046 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 [2020-07-10 18:57:18,046 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 [2020-07-10 18:57:18,047 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 [2020-07-10 18:57:18,047 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 [2020-07-10 18:57:18,048 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 [2020-07-10 18:57:18,048 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 [2020-07-10 18:57:18,048 INFO L280 TraceCheckUtils]: 110: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-10 18:57:18,049 INFO L280 TraceCheckUtils]: 111: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,049 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 [2020-07-10 18:57:18,049 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 [2020-07-10 18:57:18,050 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 [2020-07-10 18:57:18,050 INFO L280 TraceCheckUtils]: 115: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-10 18:57:18,050 INFO L280 TraceCheckUtils]: 116: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,050 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-10 18:57:18,051 INFO L280 TraceCheckUtils]: 118: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:18,051 INFO L280 TraceCheckUtils]: 119: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:18,051 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 [2020-07-10 18:57:18,051 INFO L280 TraceCheckUtils]: 121: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:18,051 INFO L280 TraceCheckUtils]: 122: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:18,051 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 [2020-07-10 18:57:18,051 INFO L280 TraceCheckUtils]: 124: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,052 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 [2020-07-10 18:57:18,053 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 [2020-07-10 18:57:18,053 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 [2020-07-10 18:57:18,054 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 [2020-07-10 18:57:18,054 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 [2020-07-10 18:57:18,055 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 [2020-07-10 18:57:18,056 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 [2020-07-10 18:57:18,056 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 [2020-07-10 18:57:18,057 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 [2020-07-10 18:57:18,058 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 [2020-07-10 18:57:18,059 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 [2020-07-10 18:57:18,060 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 [2020-07-10 18:57:18,061 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 [2020-07-10 18:57:18,062 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 [2020-07-10 18:57:18,062 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 [2020-07-10 18:57:18,062 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 [2020-07-10 18:57:18,063 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 [2020-07-10 18:57:18,063 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 [2020-07-10 18:57:18,064 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 [2020-07-10 18:57:18,065 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 [2020-07-10 18:57:18,066 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 [2020-07-10 18:57:18,068 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 [2020-07-10 18:57:18,069 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 [2020-07-10 18:57:18,069 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 [2020-07-10 18:57:18,070 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 [2020-07-10 18:57:18,071 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 [2020-07-10 18:57:18,074 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 [2020-07-10 18:57:18,075 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 [2020-07-10 18:57:18,076 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 [2020-07-10 18:57:18,080 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 [2020-07-10 18:57:18,082 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 [2020-07-10 18:57:18,083 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 [2020-07-10 18:57:18,084 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 [2020-07-10 18:57:18,085 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 [2020-07-10 18:57:18,086 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 [2020-07-10 18:57:18,087 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 [2020-07-10 18:57:18,088 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 [2020-07-10 18:57:18,089 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 [2020-07-10 18:57:18,090 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 [2020-07-10 18:57:18,091 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 [2020-07-10 18:57:18,091 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 [2020-07-10 18:57:18,093 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 [2020-07-10 18:57:18,094 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 [2020-07-10 18:57:18,096 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 [2020-07-10 18:57:18,099 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 [2020-07-10 18:57:18,100 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 [2020-07-10 18:57:18,101 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 [2020-07-10 18:57:18,101 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 [2020-07-10 18:57:18,102 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 [2020-07-10 18:57:18,102 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 [2020-07-10 18:57:18,103 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 [2020-07-10 18:57:18,103 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 [2020-07-10 18:57:18,104 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 [2020-07-10 18:57:18,104 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 [2020-07-10 18:57:18,105 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 [2020-07-10 18:57:18,105 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 [2020-07-10 18:57:18,106 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 [2020-07-10 18:57:18,107 INFO L280 TraceCheckUtils]: 182: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:18,107 INFO L280 TraceCheckUtils]: 183: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:18,107 INFO L280 TraceCheckUtils]: 184: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:18,107 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 [2020-07-10 18:57:18,107 INFO L280 TraceCheckUtils]: 186: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,107 INFO L280 TraceCheckUtils]: 187: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,107 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 [2020-07-10 18:57:18,108 INFO L280 TraceCheckUtils]: 189: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:18,108 INFO L280 TraceCheckUtils]: 190: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,108 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 [2020-07-10 18:57:18,108 INFO L280 TraceCheckUtils]: 192: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:18,108 INFO L280 TraceCheckUtils]: 193: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:18,108 INFO L280 TraceCheckUtils]: 194: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,109 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-10 18:57:18,109 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 [2020-07-10 18:57:18,109 INFO L280 TraceCheckUtils]: 197: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-10 18:57:18,109 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 [2020-07-10 18:57:18,109 INFO L280 TraceCheckUtils]: 199: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,109 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-10 18:57:18,109 INFO L280 TraceCheckUtils]: 201: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,110 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 [2020-07-10 18:57:18,110 INFO L280 TraceCheckUtils]: 203: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:18,110 INFO L280 TraceCheckUtils]: 204: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:18,110 INFO L280 TraceCheckUtils]: 205: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:18,110 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 [2020-07-10 18:57:18,110 INFO L280 TraceCheckUtils]: 207: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,111 INFO L280 TraceCheckUtils]: 208: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,111 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 [2020-07-10 18:57:18,111 INFO L280 TraceCheckUtils]: 210: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:18,111 INFO L280 TraceCheckUtils]: 211: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,111 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 [2020-07-10 18:57:18,166 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 [2020-07-10 18:57:18,166 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 [2020-07-10 18:57:18,167 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 [2020-07-10 18:57:18,167 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 [2020-07-10 18:57:18,168 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 [2020-07-10 18:57:18,169 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 [2020-07-10 18:57:18,169 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 [2020-07-10 18:57:18,171 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 [2020-07-10 18:57:18,172 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 [2020-07-10 18:57:18,173 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 [2020-07-10 18:57:18,173 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 [2020-07-10 18:57:18,174 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 [2020-07-10 18:57:18,174 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 [2020-07-10 18:57:18,175 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 [2020-07-10 18:57:18,175 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 [2020-07-10 18:57:18,176 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 [2020-07-10 18:57:18,176 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 [2020-07-10 18:57:18,176 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 [2020-07-10 18:57:18,177 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 [2020-07-10 18:57:18,178 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 [2020-07-10 18:57:18,178 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 [2020-07-10 18:57:18,179 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 [2020-07-10 18:57:18,179 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 [2020-07-10 18:57:18,180 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 [2020-07-10 18:57:18,180 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 [2020-07-10 18:57:18,181 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 [2020-07-10 18:57:18,182 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 [2020-07-10 18:57:18,183 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 [2020-07-10 18:57:18,183 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 [2020-07-10 18:57:18,184 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 [2020-07-10 18:57:18,184 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 [2020-07-10 18:57:18,185 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 [2020-07-10 18:57:18,186 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 [2020-07-10 18:57:18,186 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 [2020-07-10 18:57:18,187 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 [2020-07-10 18:57:18,187 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 [2020-07-10 18:57:18,188 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 [2020-07-10 18:57:18,188 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 [2020-07-10 18:57:18,188 INFO L280 TraceCheckUtils]: 38: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:18,188 INFO L280 TraceCheckUtils]: 39: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,188 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 [2020-07-10 18:57:18,188 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 [2020-07-10 18:57:18,189 INFO L280 TraceCheckUtils]: 42: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,189 INFO L280 TraceCheckUtils]: 43: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,189 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:18,189 INFO L280 TraceCheckUtils]: 45: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,189 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,189 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 [2020-07-10 18:57:18,189 INFO L280 TraceCheckUtils]: 48: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,190 INFO L280 TraceCheckUtils]: 49: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,190 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 [2020-07-10 18:57:18,190 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,190 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 [2020-07-10 18:57:18,190 INFO L280 TraceCheckUtils]: 53: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,190 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:18,190 INFO L280 TraceCheckUtils]: 55: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,191 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-10 18:57:18,192 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 [2020-07-10 18:57:18,192 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 [2020-07-10 18:57:18,192 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 [2020-07-10 18:57:18,193 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 [2020-07-10 18:57:18,193 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 [2020-07-10 18:57:18,193 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 [2020-07-10 18:57:18,194 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 [2020-07-10 18:57:18,194 INFO L280 TraceCheckUtils]: 64: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:18,194 INFO L280 TraceCheckUtils]: 65: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,194 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 [2020-07-10 18:57:18,194 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 [2020-07-10 18:57:18,194 INFO L280 TraceCheckUtils]: 68: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,194 INFO L280 TraceCheckUtils]: 69: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,195 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:18,195 INFO L280 TraceCheckUtils]: 71: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,195 INFO L280 TraceCheckUtils]: 72: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,195 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 [2020-07-10 18:57:18,195 INFO L280 TraceCheckUtils]: 74: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,195 INFO L280 TraceCheckUtils]: 75: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,196 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 [2020-07-10 18:57:18,196 INFO L280 TraceCheckUtils]: 77: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,196 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 [2020-07-10 18:57:18,196 INFO L280 TraceCheckUtils]: 79: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,196 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:18,196 INFO L280 TraceCheckUtils]: 81: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,197 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-10 18:57:18,197 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-10 18:57:18,197 INFO L280 TraceCheckUtils]: 84: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-10 18:57:18,197 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-10 18:57:18,197 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 [2020-07-10 18:57:18,197 INFO L280 TraceCheckUtils]: 87: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:18,197 INFO L280 TraceCheckUtils]: 88: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:18,198 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 [2020-07-10 18:57:18,198 INFO L280 TraceCheckUtils]: 90: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,198 INFO L280 TraceCheckUtils]: 91: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,198 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 [2020-07-10 18:57:18,198 INFO L280 TraceCheckUtils]: 93: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:18,198 INFO L280 TraceCheckUtils]: 94: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:18,198 INFO L280 TraceCheckUtils]: 95: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,199 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 [2020-07-10 18:57:18,200 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 [2020-07-10 18:57:18,200 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 [2020-07-10 18:57:18,201 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 [2020-07-10 18:57:18,201 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 [2020-07-10 18:57:18,203 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 [2020-07-10 18:57:18,203 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 [2020-07-10 18:57:18,205 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 [2020-07-10 18:57:18,206 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 [2020-07-10 18:57:18,206 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 [2020-07-10 18:57:18,207 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 [2020-07-10 18:57:18,207 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 [2020-07-10 18:57:18,208 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 [2020-07-10 18:57:18,208 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 [2020-07-10 18:57:18,209 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 [2020-07-10 18:57:18,209 INFO L280 TraceCheckUtils]: 111: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-10 18:57:18,209 INFO L280 TraceCheckUtils]: 112: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,209 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 [2020-07-10 18:57:18,210 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 [2020-07-10 18:57:18,210 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 [2020-07-10 18:57:18,210 INFO L280 TraceCheckUtils]: 116: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-10 18:57:18,210 INFO L280 TraceCheckUtils]: 117: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,211 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-10 18:57:18,211 INFO L280 TraceCheckUtils]: 119: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:18,211 INFO L280 TraceCheckUtils]: 120: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:18,211 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 [2020-07-10 18:57:18,211 INFO L280 TraceCheckUtils]: 122: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:18,211 INFO L280 TraceCheckUtils]: 123: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:18,211 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 [2020-07-10 18:57:18,212 INFO L280 TraceCheckUtils]: 125: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,212 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 [2020-07-10 18:57:18,213 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 [2020-07-10 18:57:18,213 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 [2020-07-10 18:57:18,214 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 [2020-07-10 18:57:18,214 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 [2020-07-10 18:57:18,215 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 [2020-07-10 18:57:18,216 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 [2020-07-10 18:57:18,216 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 [2020-07-10 18:57:18,218 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 [2020-07-10 18:57:18,219 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 [2020-07-10 18:57:18,219 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 [2020-07-10 18:57:18,220 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 [2020-07-10 18:57:18,221 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 [2020-07-10 18:57:18,221 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 [2020-07-10 18:57:18,222 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 [2020-07-10 18:57:18,222 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 [2020-07-10 18:57:18,223 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 [2020-07-10 18:57:18,223 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 [2020-07-10 18:57:18,224 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 [2020-07-10 18:57:18,224 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 [2020-07-10 18:57:18,225 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 [2020-07-10 18:57:18,225 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 [2020-07-10 18:57:18,226 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 [2020-07-10 18:57:18,226 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 [2020-07-10 18:57:18,227 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 [2020-07-10 18:57:18,227 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 [2020-07-10 18:57:18,228 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 [2020-07-10 18:57:18,228 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 [2020-07-10 18:57:18,229 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 [2020-07-10 18:57:18,230 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 [2020-07-10 18:57:18,231 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 [2020-07-10 18:57:18,233 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 [2020-07-10 18:57:18,233 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 [2020-07-10 18:57:18,234 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 [2020-07-10 18:57:18,235 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 [2020-07-10 18:57:18,236 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 [2020-07-10 18:57:18,237 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 [2020-07-10 18:57:18,238 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 [2020-07-10 18:57:18,238 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 [2020-07-10 18:57:18,239 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 [2020-07-10 18:57:18,241 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 [2020-07-10 18:57:18,243 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 [2020-07-10 18:57:18,245 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 [2020-07-10 18:57:18,250 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 [2020-07-10 18:57:18,254 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 [2020-07-10 18:57:18,255 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 [2020-07-10 18:57:18,256 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 [2020-07-10 18:57:18,257 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 [2020-07-10 18:57:18,257 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 [2020-07-10 18:57:18,258 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 [2020-07-10 18:57:18,258 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 [2020-07-10 18:57:18,259 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 [2020-07-10 18:57:18,259 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 [2020-07-10 18:57:18,260 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 [2020-07-10 18:57:18,261 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 [2020-07-10 18:57:18,262 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 [2020-07-10 18:57:18,263 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 [2020-07-10 18:57:18,263 INFO L280 TraceCheckUtils]: 183: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:18,264 INFO L280 TraceCheckUtils]: 184: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:18,264 INFO L280 TraceCheckUtils]: 185: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:18,264 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 [2020-07-10 18:57:18,264 INFO L280 TraceCheckUtils]: 187: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,264 INFO L280 TraceCheckUtils]: 188: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,264 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 [2020-07-10 18:57:18,265 INFO L280 TraceCheckUtils]: 190: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:18,265 INFO L280 TraceCheckUtils]: 191: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,265 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 [2020-07-10 18:57:18,265 INFO L280 TraceCheckUtils]: 193: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:18,265 INFO L280 TraceCheckUtils]: 194: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:18,266 INFO L280 TraceCheckUtils]: 195: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,266 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-10 18:57:18,266 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 [2020-07-10 18:57:18,266 INFO L280 TraceCheckUtils]: 198: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-10 18:57:18,266 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 [2020-07-10 18:57:18,267 INFO L280 TraceCheckUtils]: 200: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,267 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-10 18:57:18,267 INFO L280 TraceCheckUtils]: 202: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,267 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 [2020-07-10 18:57:18,267 INFO L280 TraceCheckUtils]: 204: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:18,268 INFO L280 TraceCheckUtils]: 205: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:18,268 INFO L280 TraceCheckUtils]: 206: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:18,268 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 [2020-07-10 18:57:18,268 INFO L280 TraceCheckUtils]: 208: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,268 INFO L280 TraceCheckUtils]: 209: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,269 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 [2020-07-10 18:57:18,269 INFO L280 TraceCheckUtils]: 211: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:18,269 INFO L280 TraceCheckUtils]: 212: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,269 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 [2020-07-10 18:57:18,269 INFO L280 TraceCheckUtils]: 214: Hoare triple {5230#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {5230#false} is VALID [2020-07-10 18:57:18,270 INFO L280 TraceCheckUtils]: 215: Hoare triple {5230#false} havoc #t~ret20.base, #t~ret20.offset; {5230#false} is VALID [2020-07-10 18:57:18,270 INFO L280 TraceCheckUtils]: 216: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,270 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {5230#false} {5229#true} #609#return; {5454#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-10 18:57:18,349 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 [2020-07-10 18:57:18,349 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 [2020-07-10 18:57:18,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {5229#true} #valid := #valid[0 := 0]; {5229#true} is VALID [2020-07-10 18:57:18,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {5229#true} assume 0 < #StackHeapBarrier; {5229#true} is VALID [2020-07-10 18:57:18,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,350 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5229#true} {5229#true} #653#return; {5229#true} is VALID [2020-07-10 18:57:18,350 INFO L263 TraceCheckUtils]: 6: Hoare triple {5229#true} call #t~ret46 := main(); {5229#true} is VALID [2020-07-10 18:57:18,351 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 [2020-07-10 18:57:18,352 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 [2020-07-10 18:57:18,352 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 [2020-07-10 18:57:18,353 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 [2020-07-10 18:57:18,354 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 [2020-07-10 18:57:18,355 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 [2020-07-10 18:57:18,356 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 [2020-07-10 18:57:18,357 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 [2020-07-10 18:57:18,358 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 [2020-07-10 18:57:18,359 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 [2020-07-10 18:57:18,360 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 [2020-07-10 18:57:18,361 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 [2020-07-10 18:57:18,361 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 [2020-07-10 18:57:18,362 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 [2020-07-10 18:57:18,362 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 [2020-07-10 18:57:18,363 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 [2020-07-10 18:57:18,363 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 [2020-07-10 18:57:18,364 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 [2020-07-10 18:57:18,364 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 [2020-07-10 18:57:18,366 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 [2020-07-10 18:57:18,366 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 [2020-07-10 18:57:18,367 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 [2020-07-10 18:57:18,368 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 [2020-07-10 18:57:18,374 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 [2020-07-10 18:57:18,378 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 [2020-07-10 18:57:18,379 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 [2020-07-10 18:57:18,380 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 [2020-07-10 18:57:18,381 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 [2020-07-10 18:57:18,382 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 [2020-07-10 18:57:18,383 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 [2020-07-10 18:57:18,383 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 [2020-07-10 18:57:18,383 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 [2020-07-10 18:57:18,384 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 [2020-07-10 18:57:18,385 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 [2020-07-10 18:57:18,385 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 [2020-07-10 18:57:18,386 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 [2020-07-10 18:57:18,387 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 [2020-07-10 18:57:18,388 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 [2020-07-10 18:57:18,388 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 [2020-07-10 18:57:18,388 INFO L280 TraceCheckUtils]: 46: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:18,388 INFO L280 TraceCheckUtils]: 47: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,388 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 [2020-07-10 18:57:18,389 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 [2020-07-10 18:57:18,389 INFO L280 TraceCheckUtils]: 50: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,389 INFO L280 TraceCheckUtils]: 51: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,389 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:18,389 INFO L280 TraceCheckUtils]: 53: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,390 INFO L280 TraceCheckUtils]: 54: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,390 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 [2020-07-10 18:57:18,390 INFO L280 TraceCheckUtils]: 56: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,390 INFO L280 TraceCheckUtils]: 57: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,390 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 [2020-07-10 18:57:18,390 INFO L280 TraceCheckUtils]: 59: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,391 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 [2020-07-10 18:57:18,391 INFO L280 TraceCheckUtils]: 61: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,391 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:18,391 INFO L280 TraceCheckUtils]: 63: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,391 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {5229#true} {5229#true} #645#return; {5229#true} is VALID [2020-07-10 18:57:18,393 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 [2020-07-10 18:57:18,394 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 [2020-07-10 18:57:18,394 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 [2020-07-10 18:57:18,423 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 [2020-07-10 18:57:18,423 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 [2020-07-10 18:57:18,424 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 [2020-07-10 18:57:18,425 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 [2020-07-10 18:57:18,425 INFO L280 TraceCheckUtils]: 72: Hoare triple {5229#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {5229#true} is VALID [2020-07-10 18:57:18,425 INFO L280 TraceCheckUtils]: 73: Hoare triple {5229#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,425 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 [2020-07-10 18:57:18,425 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 [2020-07-10 18:57:18,426 INFO L280 TraceCheckUtils]: 76: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,426 INFO L280 TraceCheckUtils]: 77: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,426 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5229#true} {5229#true} #601#return; {5229#true} is VALID [2020-07-10 18:57:18,426 INFO L280 TraceCheckUtils]: 79: Hoare triple {5229#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,426 INFO L280 TraceCheckUtils]: 80: Hoare triple {5229#true} havoc #t~ret4.base, #t~ret4.offset; {5229#true} is VALID [2020-07-10 18:57:18,426 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 [2020-07-10 18:57:18,427 INFO L280 TraceCheckUtils]: 82: Hoare triple {5229#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,427 INFO L280 TraceCheckUtils]: 83: Hoare triple {5229#true} havoc #t~mem5.base, #t~mem5.offset; {5229#true} is VALID [2020-07-10 18:57:18,427 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 [2020-07-10 18:57:18,427 INFO L280 TraceCheckUtils]: 85: Hoare triple {5229#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,427 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 [2020-07-10 18:57:18,428 INFO L280 TraceCheckUtils]: 87: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,428 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5229#true} {5229#true} #625#return; {5229#true} is VALID [2020-07-10 18:57:18,428 INFO L280 TraceCheckUtils]: 89: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,428 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {5229#true} {5229#true} #647#return; {5229#true} is VALID [2020-07-10 18:57:18,428 INFO L280 TraceCheckUtils]: 91: Hoare triple {5229#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5229#true} is VALID [2020-07-10 18:57:18,429 INFO L280 TraceCheckUtils]: 92: Hoare triple {5229#true} assume !(0 != #t~nondet8); {5229#true} is VALID [2020-07-10 18:57:18,429 INFO L280 TraceCheckUtils]: 93: Hoare triple {5229#true} havoc #t~nondet8; {5229#true} is VALID [2020-07-10 18:57:18,429 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 [2020-07-10 18:57:18,429 INFO L280 TraceCheckUtils]: 95: Hoare triple {5229#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:18,429 INFO L280 TraceCheckUtils]: 96: Hoare triple {5229#true} havoc #t~mem10.base, #t~mem10.offset; {5229#true} is VALID [2020-07-10 18:57:18,429 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 [2020-07-10 18:57:18,430 INFO L280 TraceCheckUtils]: 98: Hoare triple {5229#true} havoc ~#dll~0.base, ~#dll~0.offset; {5229#true} is VALID [2020-07-10 18:57:18,430 INFO L280 TraceCheckUtils]: 99: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,430 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 [2020-07-10 18:57:18,430 INFO L280 TraceCheckUtils]: 101: Hoare triple {5229#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:18,430 INFO L280 TraceCheckUtils]: 102: Hoare triple {5229#true} havoc #t~ret11.base, #t~ret11.offset; {5229#true} is VALID [2020-07-10 18:57:18,431 INFO L280 TraceCheckUtils]: 103: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,432 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 [2020-07-10 18:57:18,433 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 [2020-07-10 18:57:18,434 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 [2020-07-10 18:57:18,435 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 [2020-07-10 18:57:18,435 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 [2020-07-10 18:57:18,436 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 [2020-07-10 18:57:18,437 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 [2020-07-10 18:57:18,438 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 [2020-07-10 18:57:18,440 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 [2020-07-10 18:57:18,440 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 [2020-07-10 18:57:18,441 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 [2020-07-10 18:57:18,442 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 [2020-07-10 18:57:18,442 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 [2020-07-10 18:57:18,443 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 [2020-07-10 18:57:18,443 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 [2020-07-10 18:57:18,443 INFO L280 TraceCheckUtils]: 119: Hoare triple {5229#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {5229#true} is VALID [2020-07-10 18:57:18,444 INFO L280 TraceCheckUtils]: 120: Hoare triple {5229#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {5229#true} is VALID [2020-07-10 18:57:18,444 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 [2020-07-10 18:57:18,444 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 [2020-07-10 18:57:18,444 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 [2020-07-10 18:57:18,444 INFO L280 TraceCheckUtils]: 124: Hoare triple {5229#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {5229#true} is VALID [2020-07-10 18:57:18,445 INFO L280 TraceCheckUtils]: 125: Hoare triple {5229#true} assume true; {5229#true} is VALID [2020-07-10 18:57:18,445 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {5229#true} {5229#true} #605#return; {5229#true} is VALID [2020-07-10 18:57:18,445 INFO L280 TraceCheckUtils]: 127: Hoare triple {5229#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:18,445 INFO L280 TraceCheckUtils]: 128: Hoare triple {5229#true} havoc #t~ret17.base, #t~ret17.offset; {5229#true} is VALID [2020-07-10 18:57:18,445 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 [2020-07-10 18:57:18,446 INFO L280 TraceCheckUtils]: 130: Hoare triple {5229#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:18,446 INFO L280 TraceCheckUtils]: 131: Hoare triple {5229#true} havoc #t~mem18.base, #t~mem18.offset; {5229#true} is VALID [2020-07-10 18:57:18,446 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 [2020-07-10 18:57:18,446 INFO L280 TraceCheckUtils]: 133: Hoare triple {5229#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {5229#true} is VALID [2020-07-10 18:57:18,447 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 [2020-07-10 18:57:18,449 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 [2020-07-10 18:57:18,449 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 [2020-07-10 18:57:18,450 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 [2020-07-10 18:57:18,451 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 [2020-07-10 18:57:18,452 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 [2020-07-10 18:57:18,453 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 [2020-07-10 18:57:18,453 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 [2020-07-10 18:57:18,455 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 [2020-07-10 18:57:18,455 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 [2020-07-10 18:57:18,456 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 [2020-07-10 18:57:18,458 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 [2020-07-10 18:57:18,459 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 [2020-07-10 18:57:18,459 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 [2020-07-10 18:57:18,460 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 [2020-07-10 18:57:18,460 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 [2020-07-10 18:57:18,461 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 [2020-07-10 18:57:18,462 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 [2020-07-10 18:57:18,463 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 [2020-07-10 18:57:18,464 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 [2020-07-10 18:57:18,465 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 [2020-07-10 18:57:18,465 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 [2020-07-10 18:57:18,466 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 [2020-07-10 18:57:18,467 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 [2020-07-10 18:57:18,468 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 [2020-07-10 18:57:18,468 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 [2020-07-10 18:57:18,470 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 [2020-07-10 18:57:18,470 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 [2020-07-10 18:57:18,472 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 [2020-07-10 18:57:18,472 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 [2020-07-10 18:57:18,474 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 [2020-07-10 18:57:18,476 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 [2020-07-10 18:57:18,477 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 [2020-07-10 18:57:18,478 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 [2020-07-10 18:57:18,479 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 [2020-07-10 18:57:18,480 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 [2020-07-10 18:57:18,481 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 [2020-07-10 18:57:18,482 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 [2020-07-10 18:57:18,483 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 [2020-07-10 18:57:18,483 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 [2020-07-10 18:57:18,484 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 [2020-07-10 18:57:18,487 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 [2020-07-10 18:57:18,489 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 [2020-07-10 18:57:18,490 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 [2020-07-10 18:57:18,493 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 [2020-07-10 18:57:18,494 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 [2020-07-10 18:57:18,495 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 [2020-07-10 18:57:18,496 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 [2020-07-10 18:57:18,497 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 [2020-07-10 18:57:18,497 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 [2020-07-10 18:57:18,498 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 [2020-07-10 18:57:18,499 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 [2020-07-10 18:57:18,499 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 [2020-07-10 18:57:18,500 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 [2020-07-10 18:57:18,501 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 [2020-07-10 18:57:18,502 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 [2020-07-10 18:57:18,504 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 [2020-07-10 18:57:18,504 INFO L280 TraceCheckUtils]: 191: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:18,504 INFO L280 TraceCheckUtils]: 192: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:18,504 INFO L280 TraceCheckUtils]: 193: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:18,504 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 [2020-07-10 18:57:18,505 INFO L280 TraceCheckUtils]: 195: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,505 INFO L280 TraceCheckUtils]: 196: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,505 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 [2020-07-10 18:57:18,505 INFO L280 TraceCheckUtils]: 198: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:18,506 INFO L280 TraceCheckUtils]: 199: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,506 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 [2020-07-10 18:57:18,506 INFO L280 TraceCheckUtils]: 201: Hoare triple {5230#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:18,506 INFO L280 TraceCheckUtils]: 202: Hoare triple {5230#false} havoc #t~ret11.base, #t~ret11.offset; {5230#false} is VALID [2020-07-10 18:57:18,507 INFO L280 TraceCheckUtils]: 203: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,507 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {5230#false} {5229#true} #607#return; {5230#false} is VALID [2020-07-10 18:57:18,507 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 [2020-07-10 18:57:18,507 INFO L280 TraceCheckUtils]: 206: Hoare triple {5230#false} havoc #t~ret19.base, #t~ret19.offset; {5230#false} is VALID [2020-07-10 18:57:18,507 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 [2020-07-10 18:57:18,508 INFO L280 TraceCheckUtils]: 208: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,508 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {5230#false} {5229#true} #623#return; {5230#false} is VALID [2020-07-10 18:57:18,508 INFO L280 TraceCheckUtils]: 210: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,508 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 [2020-07-10 18:57:18,508 INFO L280 TraceCheckUtils]: 212: Hoare triple {5230#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {5230#false} is VALID [2020-07-10 18:57:18,509 INFO L280 TraceCheckUtils]: 213: Hoare triple {5230#false} assume !(0 != #t~nondet8); {5230#false} is VALID [2020-07-10 18:57:18,509 INFO L280 TraceCheckUtils]: 214: Hoare triple {5230#false} havoc #t~nondet8; {5230#false} is VALID [2020-07-10 18:57:18,509 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 [2020-07-10 18:57:18,509 INFO L280 TraceCheckUtils]: 216: Hoare triple {5230#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,509 INFO L280 TraceCheckUtils]: 217: Hoare triple {5230#false} havoc #t~mem10.base, #t~mem10.offset; {5230#false} is VALID [2020-07-10 18:57:18,510 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 [2020-07-10 18:57:18,510 INFO L280 TraceCheckUtils]: 219: Hoare triple {5230#false} havoc ~#dll~0.base, ~#dll~0.offset; {5230#false} is VALID [2020-07-10 18:57:18,510 INFO L280 TraceCheckUtils]: 220: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,510 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 [2020-07-10 18:57:18,510 INFO L280 TraceCheckUtils]: 222: Hoare triple {5230#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {5230#false} is VALID [2020-07-10 18:57:18,511 INFO L280 TraceCheckUtils]: 223: Hoare triple {5230#false} havoc #t~ret20.base, #t~ret20.offset; {5230#false} is VALID [2020-07-10 18:57:18,511 INFO L280 TraceCheckUtils]: 224: Hoare triple {5230#false} assume true; {5230#false} is VALID [2020-07-10 18:57:18,511 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {5230#false} {5229#true} #609#return; {5454#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-10 18:57:18,512 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 [2020-07-10 18:57:18,512 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 [2020-07-10 18:57:18,513 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 [2020-07-10 18:57:18,514 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 [2020-07-10 18:57:18,515 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 [2020-07-10 18:57:18,516 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 [2020-07-10 18:57:18,517 INFO L280 TraceCheckUtils]: 232: Hoare triple {5459#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {5230#false} is VALID [2020-07-10 18:57:18,517 INFO L263 TraceCheckUtils]: 233: Hoare triple {5230#false} call fail(); {5230#false} is VALID [2020-07-10 18:57:18,517 INFO L280 TraceCheckUtils]: 234: Hoare triple {5230#false} assume !false; {5230#false} is VALID [2020-07-10 18:57:18,578 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 115 proven. 38 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2020-07-10 18:57:18,578 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:57:18,579 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [217869311] [2020-07-10 18:57:18,579 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:57:18,579 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2020-07-10 18:57:18,579 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1867292420] [2020-07-10 18:57:18,580 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 235 [2020-07-10 18:57:18,602 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:57:18,602 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states. [2020-07-10 18:57:18,835 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 191 edges. 191 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:18,836 INFO L459 AbstractCegarLoop]: Interpolant automaton has 39 states [2020-07-10 18:57:18,836 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:57:18,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2020-07-10 18:57:18,837 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=1392, Unknown=0, NotChecked=0, Total=1482 [2020-07-10 18:57:18,837 INFO L87 Difference]: Start difference. First operand 276 states and 307 transitions. Second operand 39 states. [2020-07-10 18:57:46,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:46,081 INFO L93 Difference]: Finished difference Result 574 states and 655 transitions. [2020-07-10 18:57:46,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2020-07-10 18:57:46,081 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 235 [2020-07-10 18:57:46,081 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:57:46,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2020-07-10 18:57:46,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 612 transitions. [2020-07-10 18:57:46,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2020-07-10 18:57:46,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 612 transitions. [2020-07-10 18:57:46,112 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states and 612 transitions. [2020-07-10 18:57:47,068 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 612 edges. 612 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:47,091 INFO L225 Difference]: With dead ends: 574 [2020-07-10 18:57:47,091 INFO L226 Difference]: Without dead ends: 311 [2020-07-10 18:57:47,095 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 830 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=327, Invalid=4785, Unknown=0, NotChecked=0, Total=5112 [2020-07-10 18:57:47,099 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 311 states. [2020-07-10 18:57:47,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 311 to 286. [2020-07-10 18:57:47,825 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:57:47,825 INFO L82 GeneralOperation]: Start isEquivalent. First operand 311 states. Second operand 286 states. [2020-07-10 18:57:47,825 INFO L74 IsIncluded]: Start isIncluded. First operand 311 states. Second operand 286 states. [2020-07-10 18:57:47,825 INFO L87 Difference]: Start difference. First operand 311 states. Second operand 286 states. [2020-07-10 18:57:47,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:47,856 INFO L93 Difference]: Finished difference Result 311 states and 352 transitions. [2020-07-10 18:57:47,856 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 352 transitions. [2020-07-10 18:57:47,859 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:57:47,859 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:57:47,859 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 311 states. [2020-07-10 18:57:47,859 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 311 states. [2020-07-10 18:57:47,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:57:47,888 INFO L93 Difference]: Finished difference Result 311 states and 352 transitions. [2020-07-10 18:57:47,888 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 352 transitions. [2020-07-10 18:57:47,890 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:57:47,891 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:57:47,891 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:57:47,891 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:57:47,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-10 18:57:47,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 319 transitions. [2020-07-10 18:57:47,903 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 319 transitions. Word has length 235 [2020-07-10 18:57:47,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:57:47,904 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 319 transitions. [2020-07-10 18:57:47,904 INFO L480 AbstractCegarLoop]: Interpolant automaton has 39 states. [2020-07-10 18:57:47,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 319 transitions. [2020-07-10 18:57:48,463 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 319 edges. 319 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:48,464 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 319 transitions. [2020-07-10 18:57:48,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2020-07-10 18:57:48,470 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:57:48,471 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] [2020-07-10 18:57:48,472 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:57:48,472 INFO L427 AbstractCegarLoop]: === Iteration 4 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:57:48,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:57:48,473 INFO L82 PathProgramCache]: Analyzing trace with hash 1561006854, now seen corresponding path program 1 times [2020-07-10 18:57:48,473 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:57:48,473 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1552890438] [2020-07-10 18:57:48,473 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:57:48,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:48,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:48,970 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 [2020-07-10 18:57:48,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} #valid := #valid[0 := 0]; {9003#true} is VALID [2020-07-10 18:57:48,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume 0 < #StackHeapBarrier; {9003#true} is VALID [2020-07-10 18:57:48,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:48,971 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9003#true} {9003#true} #653#return; {9003#true} is VALID [2020-07-10 18:57:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:49,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,080 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 [2020-07-10 18:57:50,080 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 [2020-07-10 18:57:50,081 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 [2020-07-10 18:57:50,082 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 [2020-07-10 18:57:50,082 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 [2020-07-10 18:57:50,083 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 [2020-07-10 18:57:50,084 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 [2020-07-10 18:57:50,084 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 [2020-07-10 18:57:50,086 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 [2020-07-10 18:57:50,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,150 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 [2020-07-10 18:57:50,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,151 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 [2020-07-10 18:57:50,151 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 [2020-07-10 18:57:50,151 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,152 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,152 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,152 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 [2020-07-10 18:57:50,153 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 [2020-07-10 18:57:50,153 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 [2020-07-10 18:57:50,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,154 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 [2020-07-10 18:57:50,154 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 [2020-07-10 18:57:50,155 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,155 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,156 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,156 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,156 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 [2020-07-10 18:57:50,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,157 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,157 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 [2020-07-10 18:57:50,157 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:50,158 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 [2020-07-10 18:57:50,158 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,158 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,159 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 [2020-07-10 18:57:50,159 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 [2020-07-10 18:57:50,161 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 [2020-07-10 18:57:50,161 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 [2020-07-10 18:57:50,162 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 [2020-07-10 18:57:50,162 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 [2020-07-10 18:57:50,163 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,163 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,163 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 [2020-07-10 18:57:50,163 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 [2020-07-10 18:57:50,164 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,164 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,164 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,164 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,165 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,165 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 [2020-07-10 18:57:50,165 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,165 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,166 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 [2020-07-10 18:57:50,166 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:50,166 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 [2020-07-10 18:57:50,166 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,167 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,167 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,167 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:50,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,190 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 [2020-07-10 18:57:50,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,191 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 [2020-07-10 18:57:50,191 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 [2020-07-10 18:57:50,191 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,192 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,192 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 [2020-07-10 18:57:50,193 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 [2020-07-10 18:57:50,193 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 [2020-07-10 18:57:50,194 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,194 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,194 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 [2020-07-10 18:57:50,194 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 [2020-07-10 18:57:50,195 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,195 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,195 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,195 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,196 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,196 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 [2020-07-10 18:57:50,196 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,197 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,197 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 [2020-07-10 18:57:50,197 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:50,197 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 [2020-07-10 18:57:50,198 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 [2020-07-10 18:57:50,198 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,199 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,199 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 [2020-07-10 18:57:50,200 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 [2020-07-10 18:57:50,201 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 [2020-07-10 18:57:50,201 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 [2020-07-10 18:57:50,202 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 [2020-07-10 18:57:50,203 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 [2020-07-10 18:57:50,203 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,203 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,203 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 [2020-07-10 18:57:50,204 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 [2020-07-10 18:57:50,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,204 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,205 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,205 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 [2020-07-10 18:57:50,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,206 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,206 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 [2020-07-10 18:57:50,206 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:50,206 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 [2020-07-10 18:57:50,207 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 [2020-07-10 18:57:50,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,207 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,207 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,208 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:50,208 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 [2020-07-10 18:57:50,209 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 [2020-07-10 18:57:50,209 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 [2020-07-10 18:57:50,210 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 [2020-07-10 18:57:50,211 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 [2020-07-10 18:57:50,211 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 [2020-07-10 18:57:50,212 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 [2020-07-10 18:57:50,212 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 [2020-07-10 18:57:50,213 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 [2020-07-10 18:57:50,213 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 [2020-07-10 18:57:50,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,214 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,214 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 [2020-07-10 18:57:50,214 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 [2020-07-10 18:57:50,215 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,215 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,216 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,216 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 [2020-07-10 18:57:50,216 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,217 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,217 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 [2020-07-10 18:57:50,217 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:50,217 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 [2020-07-10 18:57:50,218 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,218 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,218 INFO L280 TraceCheckUtils]: 27: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,218 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:50,220 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 [2020-07-10 18:57:50,220 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 [2020-07-10 18:57:50,221 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 [2020-07-10 18:57:50,222 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 [2020-07-10 18:57:50,222 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 [2020-07-10 18:57:50,223 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 [2020-07-10 18:57:50,224 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 [2020-07-10 18:57:50,224 INFO L280 TraceCheckUtils]: 36: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,224 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,224 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 [2020-07-10 18:57:50,225 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 [2020-07-10 18:57:50,225 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,225 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,225 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,226 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,226 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,226 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 [2020-07-10 18:57:50,226 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,227 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,227 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 [2020-07-10 18:57:50,227 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:50,227 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 [2020-07-10 18:57:50,228 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 [2020-07-10 18:57:50,228 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,228 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,228 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,228 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:50,229 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:50,229 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:50,229 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:50,229 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 [2020-07-10 18:57:50,230 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:50,230 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:50,230 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 [2020-07-10 18:57:50,230 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,231 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,231 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 [2020-07-10 18:57:50,235 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 [2020-07-10 18:57:50,235 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 [2020-07-10 18:57:50,236 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 [2020-07-10 18:57:50,236 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 [2020-07-10 18:57:50,237 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 [2020-07-10 18:57:50,238 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 [2020-07-10 18:57:50,238 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 [2020-07-10 18:57:50,239 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 [2020-07-10 18:57:50,239 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 [2020-07-10 18:57:50,240 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 [2020-07-10 18:57:50,240 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 [2020-07-10 18:57:50,241 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,241 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,241 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 [2020-07-10 18:57:50,241 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 [2020-07-10 18:57:50,242 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,242 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,242 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,242 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,243 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 [2020-07-10 18:57:50,243 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,243 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,243 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 [2020-07-10 18:57:50,244 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:50,244 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 [2020-07-10 18:57:50,244 INFO L280 TraceCheckUtils]: 26: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,244 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,244 INFO L280 TraceCheckUtils]: 28: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,245 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:50,246 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 [2020-07-10 18:57:50,246 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 [2020-07-10 18:57:50,247 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 [2020-07-10 18:57:50,248 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 [2020-07-10 18:57:50,248 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 [2020-07-10 18:57:50,249 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 [2020-07-10 18:57:50,249 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 [2020-07-10 18:57:50,250 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,250 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,250 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 [2020-07-10 18:57:50,250 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 [2020-07-10 18:57:50,251 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,251 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,251 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,251 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,252 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,252 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 [2020-07-10 18:57:50,252 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,252 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,253 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 [2020-07-10 18:57:50,253 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:50,253 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 [2020-07-10 18:57:50,253 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 [2020-07-10 18:57:50,253 INFO L280 TraceCheckUtils]: 53: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,254 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,254 INFO L280 TraceCheckUtils]: 55: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,254 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:50,254 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:50,255 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:50,255 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:50,255 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 [2020-07-10 18:57:50,255 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:50,255 INFO L280 TraceCheckUtils]: 62: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:50,256 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 [2020-07-10 18:57:50,256 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,256 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,256 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 [2020-07-10 18:57:50,257 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:50,257 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:50,257 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,258 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 [2020-07-10 18:57:50,263 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 [2020-07-10 18:57:50,264 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 [2020-07-10 18:57:50,265 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 [2020-07-10 18:57:50,266 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 [2020-07-10 18:57:50,266 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 [2020-07-10 18:57:50,267 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 [2020-07-10 18:57:50,268 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 [2020-07-10 18:57:50,268 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 [2020-07-10 18:57:50,269 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 [2020-07-10 18:57:50,270 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 [2020-07-10 18:57:50,271 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 [2020-07-10 18:57:50,272 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 [2020-07-10 18:57:50,273 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 [2020-07-10 18:57:50,273 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 [2020-07-10 18:57:50,274 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 [2020-07-10 18:57:50,275 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 [2020-07-10 18:57:50,276 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 [2020-07-10 18:57:50,277 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 [2020-07-10 18:57:50,278 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 [2020-07-10 18:57:50,279 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 [2020-07-10 18:57:50,279 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 [2020-07-10 18:57:50,279 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 [2020-07-10 18:57:50,280 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 [2020-07-10 18:57:50,281 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 [2020-07-10 18:57:50,281 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 [2020-07-10 18:57:50,282 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 [2020-07-10 18:57:50,283 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 [2020-07-10 18:57:50,283 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 [2020-07-10 18:57:50,284 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 [2020-07-10 18:57:50,284 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 [2020-07-10 18:57:50,284 INFO L280 TraceCheckUtils]: 30: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,285 INFO L280 TraceCheckUtils]: 31: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,285 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 [2020-07-10 18:57:50,285 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 [2020-07-10 18:57:50,285 INFO L280 TraceCheckUtils]: 34: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,286 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,286 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,286 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,286 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 [2020-07-10 18:57:50,287 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,287 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,287 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 [2020-07-10 18:57:50,287 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:50,287 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 [2020-07-10 18:57:50,288 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,288 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,288 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,288 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:50,290 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 [2020-07-10 18:57:50,290 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 [2020-07-10 18:57:50,290 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 [2020-07-10 18:57:50,291 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 [2020-07-10 18:57:50,292 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 [2020-07-10 18:57:50,292 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 [2020-07-10 18:57:50,293 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 [2020-07-10 18:57:50,293 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,293 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,293 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 [2020-07-10 18:57:50,294 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 [2020-07-10 18:57:50,294 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,294 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,294 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,294 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,295 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,295 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 [2020-07-10 18:57:50,295 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,295 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,295 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 [2020-07-10 18:57:50,296 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:50,296 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 [2020-07-10 18:57:50,296 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 [2020-07-10 18:57:50,296 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,297 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,297 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,297 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:50,297 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:50,297 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:50,298 INFO L280 TraceCheckUtils]: 78: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:50,298 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 [2020-07-10 18:57:50,298 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:50,298 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:50,298 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 [2020-07-10 18:57:50,299 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,299 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,299 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 [2020-07-10 18:57:50,299 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:50,299 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:50,300 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,301 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 [2020-07-10 18:57:50,302 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 [2020-07-10 18:57:50,303 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 [2020-07-10 18:57:50,304 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 [2020-07-10 18:57:50,304 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 [2020-07-10 18:57:50,306 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 [2020-07-10 18:57:50,316 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 [2020-07-10 18:57:50,317 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 [2020-07-10 18:57:50,319 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 [2020-07-10 18:57:50,320 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 [2020-07-10 18:57:50,321 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 [2020-07-10 18:57:50,322 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 [2020-07-10 18:57:50,322 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 [2020-07-10 18:57:50,323 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 [2020-07-10 18:57:50,323 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 [2020-07-10 18:57:50,324 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 [2020-07-10 18:57:50,325 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 [2020-07-10 18:57:50,325 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 [2020-07-10 18:57:50,326 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 [2020-07-10 18:57:50,327 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 [2020-07-10 18:57:50,328 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 [2020-07-10 18:57:50,328 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 [2020-07-10 18:57:50,329 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 [2020-07-10 18:57:50,330 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 [2020-07-10 18:57:50,331 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 [2020-07-10 18:57:50,332 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 [2020-07-10 18:57:50,332 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 [2020-07-10 18:57:50,334 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 [2020-07-10 18:57:50,335 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 [2020-07-10 18:57:50,335 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 [2020-07-10 18:57:50,335 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 [2020-07-10 18:57:50,335 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 [2020-07-10 18:57:50,337 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 [2020-07-10 18:57:50,337 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 [2020-07-10 18:57:50,337 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 [2020-07-10 18:57:50,339 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 [2020-07-10 18:57:50,339 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 [2020-07-10 18:57:50,340 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 [2020-07-10 18:57:50,340 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 [2020-07-10 18:57:50,340 INFO L280 TraceCheckUtils]: 33: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,341 INFO L280 TraceCheckUtils]: 34: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,341 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 [2020-07-10 18:57:50,341 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 [2020-07-10 18:57:50,341 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,341 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,342 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,342 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,342 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,342 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 [2020-07-10 18:57:50,343 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,343 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,343 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 [2020-07-10 18:57:50,343 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:50,343 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 [2020-07-10 18:57:50,344 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,344 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,344 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,344 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:50,346 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 [2020-07-10 18:57:50,346 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 [2020-07-10 18:57:50,347 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 [2020-07-10 18:57:50,348 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 [2020-07-10 18:57:50,348 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 [2020-07-10 18:57:50,349 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 [2020-07-10 18:57:50,349 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 [2020-07-10 18:57:50,350 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:50,350 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:50,350 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 [2020-07-10 18:57:50,350 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 [2020-07-10 18:57:50,351 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,351 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,351 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:50,351 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,351 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:50,352 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 [2020-07-10 18:57:50,352 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,352 INFO L280 TraceCheckUtils]: 70: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:50,352 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 [2020-07-10 18:57:50,352 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:50,353 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 [2020-07-10 18:57:50,353 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 [2020-07-10 18:57:50,353 INFO L280 TraceCheckUtils]: 75: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,353 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:50,353 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,354 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:50,354 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:50,354 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:50,354 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:50,355 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 [2020-07-10 18:57:50,355 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:50,355 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:50,355 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 [2020-07-10 18:57:50,355 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:50,356 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,356 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 [2020-07-10 18:57:50,356 INFO L280 TraceCheckUtils]: 89: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:50,356 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:50,357 INFO L280 TraceCheckUtils]: 91: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:50,358 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 [2020-07-10 18:57:50,359 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 [2020-07-10 18:57:50,359 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 [2020-07-10 18:57:50,361 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 [2020-07-10 18:57:50,361 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 [2020-07-10 18:57:50,362 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 [2020-07-10 18:57:50,363 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 [2020-07-10 18:57:50,364 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 [2020-07-10 18:57:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,126 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 [2020-07-10 18:57:51,127 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 [2020-07-10 18:57:51,128 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 [2020-07-10 18:57:51,129 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 [2020-07-10 18:57:51,131 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 [2020-07-10 18:57:51,134 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 [2020-07-10 18:57:51,136 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 [2020-07-10 18:57:51,138 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 [2020-07-10 18:57:51,142 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 [2020-07-10 18:57:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,222 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 [2020-07-10 18:57:51,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,223 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 [2020-07-10 18:57:51,224 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 [2020-07-10 18:57:51,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,224 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,224 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,225 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 [2020-07-10 18:57:51,226 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 [2020-07-10 18:57:51,226 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 [2020-07-10 18:57:51,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,227 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 [2020-07-10 18:57:51,227 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 [2020-07-10 18:57:51,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,228 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,229 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,229 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 [2020-07-10 18:57:51,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,230 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 [2020-07-10 18:57:51,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,230 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 [2020-07-10 18:57:51,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,231 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,231 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 [2020-07-10 18:57:51,231 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 [2020-07-10 18:57:51,233 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 [2020-07-10 18:57:51,233 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 [2020-07-10 18:57:51,234 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 [2020-07-10 18:57:51,235 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 [2020-07-10 18:57:51,235 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,235 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,235 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 [2020-07-10 18:57:51,236 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 [2020-07-10 18:57:51,236 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,236 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,237 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,237 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,237 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,237 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 [2020-07-10 18:57:51,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,238 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 [2020-07-10 18:57:51,238 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,239 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 [2020-07-10 18:57:51,239 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,239 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,239 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,240 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:57:51,260 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 [2020-07-10 18:57:51,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,261 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 [2020-07-10 18:57:51,261 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 [2020-07-10 18:57:51,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,262 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,262 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,263 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 [2020-07-10 18:57:51,264 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 [2020-07-10 18:57:51,264 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 [2020-07-10 18:57:51,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,265 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 [2020-07-10 18:57:51,265 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 [2020-07-10 18:57:51,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,266 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,267 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 [2020-07-10 18:57:51,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,267 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,268 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 [2020-07-10 18:57:51,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,268 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 [2020-07-10 18:57:51,268 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 [2020-07-10 18:57:51,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,269 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,270 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 [2020-07-10 18:57:51,270 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 [2020-07-10 18:57:51,271 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 [2020-07-10 18:57:51,271 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 [2020-07-10 18:57:51,272 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 [2020-07-10 18:57:51,273 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 [2020-07-10 18:57:51,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,273 INFO L280 TraceCheckUtils]: 7: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,273 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 [2020-07-10 18:57:51,274 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 [2020-07-10 18:57:51,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,274 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,274 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,275 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 [2020-07-10 18:57:51,275 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,276 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 [2020-07-10 18:57:51,276 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,276 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 [2020-07-10 18:57:51,276 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 [2020-07-10 18:57:51,277 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,277 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,277 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,277 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,278 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 [2020-07-10 18:57:51,279 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 [2020-07-10 18:57:51,279 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 [2020-07-10 18:57:51,281 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 [2020-07-10 18:57:51,281 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 [2020-07-10 18:57:51,281 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 [2020-07-10 18:57:51,282 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 [2020-07-10 18:57:51,283 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 [2020-07-10 18:57:51,284 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 [2020-07-10 18:57:51,284 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 [2020-07-10 18:57:51,284 INFO L280 TraceCheckUtils]: 10: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,284 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,285 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 [2020-07-10 18:57:51,285 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 [2020-07-10 18:57:51,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,285 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,286 INFO L280 TraceCheckUtils]: 17: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,286 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 [2020-07-10 18:57:51,286 INFO L280 TraceCheckUtils]: 20: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,287 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,287 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 [2020-07-10 18:57:51,287 INFO L280 TraceCheckUtils]: 23: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,287 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 [2020-07-10 18:57:51,287 INFO L280 TraceCheckUtils]: 25: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,288 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,288 INFO L280 TraceCheckUtils]: 27: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,288 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,290 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 [2020-07-10 18:57:51,290 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 [2020-07-10 18:57:51,290 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 [2020-07-10 18:57:51,292 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 [2020-07-10 18:57:51,292 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 [2020-07-10 18:57:51,293 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 [2020-07-10 18:57:51,293 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 [2020-07-10 18:57:51,294 INFO L280 TraceCheckUtils]: 36: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,294 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,294 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 [2020-07-10 18:57:51,294 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 [2020-07-10 18:57:51,294 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,295 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,295 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,295 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,295 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,296 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 [2020-07-10 18:57:51,296 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,296 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,296 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 [2020-07-10 18:57:51,296 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,297 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 [2020-07-10 18:57:51,297 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 [2020-07-10 18:57:51,297 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,297 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,298 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,298 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,298 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,298 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,298 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,299 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 [2020-07-10 18:57:51,299 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,299 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,299 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 [2020-07-10 18:57:51,300 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,300 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,300 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 [2020-07-10 18:57:51,305 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 [2020-07-10 18:57:51,306 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 [2020-07-10 18:57:51,306 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 [2020-07-10 18:57:51,306 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 [2020-07-10 18:57:51,308 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 [2020-07-10 18:57:51,308 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 [2020-07-10 18:57:51,308 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 [2020-07-10 18:57:51,310 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 [2020-07-10 18:57:51,310 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 [2020-07-10 18:57:51,311 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 [2020-07-10 18:57:51,311 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 [2020-07-10 18:57:51,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,312 INFO L280 TraceCheckUtils]: 12: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,312 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 [2020-07-10 18:57:51,312 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 [2020-07-10 18:57:51,312 INFO L280 TraceCheckUtils]: 15: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,313 INFO L280 TraceCheckUtils]: 16: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,313 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,313 INFO L280 TraceCheckUtils]: 18: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,313 INFO L280 TraceCheckUtils]: 19: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,313 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 [2020-07-10 18:57:51,314 INFO L280 TraceCheckUtils]: 21: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,314 INFO L280 TraceCheckUtils]: 22: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,314 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 [2020-07-10 18:57:51,314 INFO L280 TraceCheckUtils]: 24: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,315 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 [2020-07-10 18:57:51,315 INFO L280 TraceCheckUtils]: 26: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,315 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,315 INFO L280 TraceCheckUtils]: 28: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,315 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,317 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 [2020-07-10 18:57:51,317 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 [2020-07-10 18:57:51,318 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 [2020-07-10 18:57:51,319 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 [2020-07-10 18:57:51,319 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 [2020-07-10 18:57:51,320 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 [2020-07-10 18:57:51,320 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 [2020-07-10 18:57:51,321 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,321 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,321 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 [2020-07-10 18:57:51,321 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 [2020-07-10 18:57:51,321 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,322 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,322 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,322 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,322 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,323 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 [2020-07-10 18:57:51,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,323 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,323 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 [2020-07-10 18:57:51,323 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,324 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 [2020-07-10 18:57:51,324 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 [2020-07-10 18:57:51,324 INFO L280 TraceCheckUtils]: 53: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,324 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,325 INFO L280 TraceCheckUtils]: 55: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,325 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,325 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,325 INFO L280 TraceCheckUtils]: 58: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,325 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,326 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 [2020-07-10 18:57:51,326 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,326 INFO L280 TraceCheckUtils]: 62: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,326 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 [2020-07-10 18:57:51,327 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,327 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,327 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 [2020-07-10 18:57:51,327 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,327 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,328 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,329 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 [2020-07-10 18:57:51,336 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 [2020-07-10 18:57:51,338 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 [2020-07-10 18:57:51,339 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 [2020-07-10 18:57:51,340 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 [2020-07-10 18:57:51,341 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 [2020-07-10 18:57:51,342 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 [2020-07-10 18:57:51,344 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 [2020-07-10 18:57:51,348 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 [2020-07-10 18:57:51,350 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 [2020-07-10 18:57:51,352 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 [2020-07-10 18:57:51,356 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 [2020-07-10 18:57:51,357 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 [2020-07-10 18:57:51,358 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 [2020-07-10 18:57:51,359 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 [2020-07-10 18:57:51,360 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 [2020-07-10 18:57:51,361 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 [2020-07-10 18:57:51,361 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 [2020-07-10 18:57:51,362 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 [2020-07-10 18:57:51,363 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 [2020-07-10 18:57:51,365 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 [2020-07-10 18:57:51,365 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 [2020-07-10 18:57:51,365 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 [2020-07-10 18:57:51,365 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 [2020-07-10 18:57:51,367 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 [2020-07-10 18:57:51,367 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 [2020-07-10 18:57:51,367 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 [2020-07-10 18:57:51,369 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 [2020-07-10 18:57:51,369 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 [2020-07-10 18:57:51,406 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 [2020-07-10 18:57:51,406 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 [2020-07-10 18:57:51,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,407 INFO L280 TraceCheckUtils]: 31: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,407 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 [2020-07-10 18:57:51,407 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 [2020-07-10 18:57:51,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,408 INFO L280 TraceCheckUtils]: 35: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,408 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,408 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,408 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,409 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 [2020-07-10 18:57:51,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,409 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,409 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 [2020-07-10 18:57:51,410 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,410 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 [2020-07-10 18:57:51,410 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,410 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,410 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,411 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,412 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 [2020-07-10 18:57:51,412 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 [2020-07-10 18:57:51,413 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 [2020-07-10 18:57:51,414 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 [2020-07-10 18:57:51,414 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 [2020-07-10 18:57:51,415 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 [2020-07-10 18:57:51,415 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 [2020-07-10 18:57:51,415 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,416 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,416 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 [2020-07-10 18:57:51,416 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 [2020-07-10 18:57:51,416 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,416 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,417 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,417 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,417 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,417 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 [2020-07-10 18:57:51,417 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,418 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,418 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 [2020-07-10 18:57:51,418 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,418 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 [2020-07-10 18:57:51,419 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 [2020-07-10 18:57:51,419 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,419 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,419 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,419 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,420 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,420 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,420 INFO L280 TraceCheckUtils]: 78: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,420 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 [2020-07-10 18:57:51,421 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,421 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,421 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 [2020-07-10 18:57:51,421 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,421 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,422 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 [2020-07-10 18:57:51,422 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,422 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,422 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,423 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 [2020-07-10 18:57:51,424 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 [2020-07-10 18:57:51,425 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 [2020-07-10 18:57:51,425 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 [2020-07-10 18:57:51,426 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 [2020-07-10 18:57:51,427 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 [2020-07-10 18:57:51,445 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 [2020-07-10 18:57:51,446 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 [2020-07-10 18:57:51,447 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 [2020-07-10 18:57:51,448 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 [2020-07-10 18:57:51,449 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 [2020-07-10 18:57:51,450 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 [2020-07-10 18:57:51,451 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 [2020-07-10 18:57:51,452 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 [2020-07-10 18:57:51,453 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 [2020-07-10 18:57:51,454 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 [2020-07-10 18:57:51,457 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 [2020-07-10 18:57:51,459 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 [2020-07-10 18:57:51,461 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 [2020-07-10 18:57:51,465 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 [2020-07-10 18:57:51,466 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 [2020-07-10 18:57:51,466 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 [2020-07-10 18:57:51,467 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 [2020-07-10 18:57:51,468 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 [2020-07-10 18:57:51,469 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 [2020-07-10 18:57:51,469 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 [2020-07-10 18:57:51,470 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 [2020-07-10 18:57:51,471 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 [2020-07-10 18:57:51,472 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 [2020-07-10 18:57:51,472 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 [2020-07-10 18:57:51,472 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 [2020-07-10 18:57:51,473 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 [2020-07-10 18:57:51,473 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 [2020-07-10 18:57:51,474 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 [2020-07-10 18:57:51,474 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 [2020-07-10 18:57:51,475 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 [2020-07-10 18:57:51,475 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 [2020-07-10 18:57:51,475 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 [2020-07-10 18:57:51,475 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 [2020-07-10 18:57:51,476 INFO L280 TraceCheckUtils]: 33: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,476 INFO L280 TraceCheckUtils]: 34: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,476 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 [2020-07-10 18:57:51,476 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 [2020-07-10 18:57:51,476 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,476 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,477 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,477 INFO L280 TraceCheckUtils]: 40: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,477 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,477 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 [2020-07-10 18:57:51,477 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,477 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,477 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 [2020-07-10 18:57:51,478 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,478 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 [2020-07-10 18:57:51,478 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,478 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,478 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,478 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,480 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 [2020-07-10 18:57:51,481 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 [2020-07-10 18:57:51,481 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 [2020-07-10 18:57:51,485 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 [2020-07-10 18:57:51,486 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 [2020-07-10 18:57:51,487 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 [2020-07-10 18:57:51,488 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 [2020-07-10 18:57:51,488 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,488 INFO L280 TraceCheckUtils]: 60: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,488 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 [2020-07-10 18:57:51,488 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 [2020-07-10 18:57:51,489 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,489 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,489 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,489 INFO L280 TraceCheckUtils]: 66: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,489 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,490 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 [2020-07-10 18:57:51,490 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,490 INFO L280 TraceCheckUtils]: 70: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,490 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 [2020-07-10 18:57:51,491 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,491 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 [2020-07-10 18:57:51,491 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 [2020-07-10 18:57:51,491 INFO L280 TraceCheckUtils]: 75: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,491 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,492 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,492 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,492 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,492 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,492 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,493 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 [2020-07-10 18:57:51,493 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,493 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,493 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 [2020-07-10 18:57:51,493 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,494 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,494 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 [2020-07-10 18:57:51,494 INFO L280 TraceCheckUtils]: 89: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,494 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,494 INFO L280 TraceCheckUtils]: 91: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,496 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 [2020-07-10 18:57:51,497 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 [2020-07-10 18:57:51,498 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 [2020-07-10 18:57:51,499 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 [2020-07-10 18:57:51,499 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 [2020-07-10 18:57:51,501 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 [2020-07-10 18:57:51,501 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 [2020-07-10 18:57:51,503 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 [2020-07-10 18:57:51,522 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 [2020-07-10 18:57:51,523 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 [2020-07-10 18:57:51,524 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 [2020-07-10 18:57:51,525 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 [2020-07-10 18:57:51,526 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 [2020-07-10 18:57:51,527 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 [2020-07-10 18:57:51,528 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 [2020-07-10 18:57:51,528 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 [2020-07-10 18:57:51,529 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 [2020-07-10 18:57:51,529 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 [2020-07-10 18:57:51,530 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 [2020-07-10 18:57:51,530 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 [2020-07-10 18:57:51,531 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 [2020-07-10 18:57:51,531 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 [2020-07-10 18:57:51,531 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 [2020-07-10 18:57:51,532 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 [2020-07-10 18:57:51,532 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 [2020-07-10 18:57:51,533 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 [2020-07-10 18:57:51,534 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 [2020-07-10 18:57:51,537 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 [2020-07-10 18:57:51,538 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 [2020-07-10 18:57:51,539 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 [2020-07-10 18:57:51,539 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 [2020-07-10 18:57:51,540 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 [2020-07-10 18:57:51,540 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 [2020-07-10 18:57:51,541 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 [2020-07-10 18:57:51,542 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 [2020-07-10 18:57:51,542 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 [2020-07-10 18:57:51,542 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 [2020-07-10 18:57:51,542 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 [2020-07-10 18:57:51,543 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 [2020-07-10 18:57:51,544 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 [2020-07-10 18:57:51,544 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 [2020-07-10 18:57:51,545 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 [2020-07-10 18:57:51,545 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 [2020-07-10 18:57:51,546 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 [2020-07-10 18:57:51,546 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 [2020-07-10 18:57:51,546 INFO L280 TraceCheckUtils]: 37: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,546 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,546 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 [2020-07-10 18:57:51,547 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 [2020-07-10 18:57:51,547 INFO L280 TraceCheckUtils]: 41: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,547 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,547 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,547 INFO L280 TraceCheckUtils]: 44: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,548 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,548 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 [2020-07-10 18:57:51,548 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,548 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,549 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 [2020-07-10 18:57:51,549 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,549 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 [2020-07-10 18:57:51,549 INFO L280 TraceCheckUtils]: 52: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,549 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,550 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,550 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,551 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 [2020-07-10 18:57:51,551 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 [2020-07-10 18:57:51,551 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 [2020-07-10 18:57:51,552 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 [2020-07-10 18:57:51,552 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 [2020-07-10 18:57:51,553 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 [2020-07-10 18:57:51,553 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 [2020-07-10 18:57:51,553 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,553 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,553 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 [2020-07-10 18:57:51,553 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 [2020-07-10 18:57:51,554 INFO L280 TraceCheckUtils]: 67: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,554 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,554 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,554 INFO L280 TraceCheckUtils]: 70: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,554 INFO L280 TraceCheckUtils]: 71: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,554 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 [2020-07-10 18:57:51,554 INFO L280 TraceCheckUtils]: 73: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,555 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,555 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 [2020-07-10 18:57:51,555 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,555 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 [2020-07-10 18:57:51,555 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 [2020-07-10 18:57:51,555 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,555 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,556 INFO L280 TraceCheckUtils]: 81: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,556 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,556 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,556 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,556 INFO L280 TraceCheckUtils]: 85: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,556 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 [2020-07-10 18:57:51,557 INFO L280 TraceCheckUtils]: 87: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,557 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,557 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 [2020-07-10 18:57:51,557 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,557 INFO L280 TraceCheckUtils]: 91: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,557 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 [2020-07-10 18:57:51,557 INFO L280 TraceCheckUtils]: 93: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,558 INFO L280 TraceCheckUtils]: 94: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,558 INFO L280 TraceCheckUtils]: 95: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,558 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 [2020-07-10 18:57:51,559 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 [2020-07-10 18:57:51,560 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 [2020-07-10 18:57:51,560 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 [2020-07-10 18:57:51,561 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 [2020-07-10 18:57:51,562 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 [2020-07-10 18:57:51,562 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 [2020-07-10 18:57:51,563 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 [2020-07-10 18:57:51,565 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 [2020-07-10 18:57:51,566 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 [2020-07-10 18:57:51,567 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 [2020-07-10 18:57:51,568 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 [2020-07-10 18:57:51,569 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 [2020-07-10 18:57:51,569 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 [2020-07-10 18:57:51,570 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 [2020-07-10 18:57:51,571 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 [2020-07-10 18:57:51,572 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 [2020-07-10 18:57:51,573 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 [2020-07-10 18:57:51,574 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 [2020-07-10 18:57:51,577 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 [2020-07-10 18:57:51,578 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 [2020-07-10 18:57:51,579 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 [2020-07-10 18:57:51,583 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 [2020-07-10 18:57:51,584 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 [2020-07-10 18:57:51,585 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 [2020-07-10 18:57:51,586 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 [2020-07-10 18:57:51,586 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 [2020-07-10 18:57:51,587 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 [2020-07-10 18:57:51,587 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 [2020-07-10 18:57:51,588 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 [2020-07-10 18:57:51,590 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 [2020-07-10 18:57:51,591 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 [2020-07-10 18:57:51,591 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 [2020-07-10 18:57:51,591 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 [2020-07-10 18:57:51,591 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 [2020-07-10 18:57:51,592 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 [2020-07-10 18:57:51,592 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 [2020-07-10 18:57:51,592 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 [2020-07-10 18:57:51,593 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 [2020-07-10 18:57:51,594 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 [2020-07-10 18:57:51,595 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 [2020-07-10 18:57:51,595 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 [2020-07-10 18:57:51,595 INFO L280 TraceCheckUtils]: 138: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,595 INFO L280 TraceCheckUtils]: 139: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,596 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 [2020-07-10 18:57:51,596 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 [2020-07-10 18:57:51,596 INFO L280 TraceCheckUtils]: 142: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,596 INFO L280 TraceCheckUtils]: 143: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,596 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,596 INFO L280 TraceCheckUtils]: 145: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,597 INFO L280 TraceCheckUtils]: 146: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,597 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 [2020-07-10 18:57:51,597 INFO L280 TraceCheckUtils]: 148: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,597 INFO L280 TraceCheckUtils]: 149: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,597 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 [2020-07-10 18:57:51,597 INFO L280 TraceCheckUtils]: 151: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,597 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 [2020-07-10 18:57:51,598 INFO L280 TraceCheckUtils]: 153: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,598 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,598 INFO L280 TraceCheckUtils]: 155: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,598 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,599 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 [2020-07-10 18:57:51,599 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 [2020-07-10 18:57:51,599 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 [2020-07-10 18:57:51,600 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 [2020-07-10 18:57:51,600 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 [2020-07-10 18:57:51,601 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 [2020-07-10 18:57:51,601 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 [2020-07-10 18:57:51,602 INFO L280 TraceCheckUtils]: 164: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,602 INFO L280 TraceCheckUtils]: 165: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,602 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 [2020-07-10 18:57:51,602 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 [2020-07-10 18:57:51,602 INFO L280 TraceCheckUtils]: 168: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,602 INFO L280 TraceCheckUtils]: 169: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,603 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,603 INFO L280 TraceCheckUtils]: 171: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,603 INFO L280 TraceCheckUtils]: 172: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,603 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 [2020-07-10 18:57:51,603 INFO L280 TraceCheckUtils]: 174: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,603 INFO L280 TraceCheckUtils]: 175: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,603 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 [2020-07-10 18:57:51,603 INFO L280 TraceCheckUtils]: 177: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,604 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 [2020-07-10 18:57:51,604 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 [2020-07-10 18:57:51,604 INFO L280 TraceCheckUtils]: 180: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,604 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,604 INFO L280 TraceCheckUtils]: 182: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,604 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,604 INFO L280 TraceCheckUtils]: 184: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,605 INFO L280 TraceCheckUtils]: 185: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,605 INFO L280 TraceCheckUtils]: 186: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,605 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 [2020-07-10 18:57:51,605 INFO L280 TraceCheckUtils]: 188: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,605 INFO L280 TraceCheckUtils]: 189: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,605 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 [2020-07-10 18:57:51,605 INFO L280 TraceCheckUtils]: 191: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,606 INFO L280 TraceCheckUtils]: 192: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,606 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 [2020-07-10 18:57:51,606 INFO L280 TraceCheckUtils]: 194: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,606 INFO L280 TraceCheckUtils]: 195: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,606 INFO L280 TraceCheckUtils]: 196: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,607 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 [2020-07-10 18:57:51,607 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 [2020-07-10 18:57:51,608 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 [2020-07-10 18:57:51,608 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 [2020-07-10 18:57:51,608 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 [2020-07-10 18:57:51,609 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 [2020-07-10 18:57:51,610 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 [2020-07-10 18:57:51,611 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 [2020-07-10 18:57:51,611 INFO L280 TraceCheckUtils]: 205: Hoare triple {9004#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9004#false} is VALID [2020-07-10 18:57:51,611 INFO L280 TraceCheckUtils]: 206: Hoare triple {9004#false} assume !(0 != #t~nondet8); {9004#false} is VALID [2020-07-10 18:57:51,611 INFO L280 TraceCheckUtils]: 207: Hoare triple {9004#false} havoc #t~nondet8; {9004#false} is VALID [2020-07-10 18:57:51,612 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 [2020-07-10 18:57:51,612 INFO L280 TraceCheckUtils]: 209: Hoare triple {9004#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-10 18:57:51,612 INFO L280 TraceCheckUtils]: 210: Hoare triple {9004#false} havoc #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-10 18:57:51,612 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 [2020-07-10 18:57:51,612 INFO L280 TraceCheckUtils]: 212: Hoare triple {9004#false} havoc ~#dll~0.base, ~#dll~0.offset; {9004#false} is VALID [2020-07-10 18:57:51,612 INFO L280 TraceCheckUtils]: 213: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-10 18:57:51,612 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 [2020-07-10 18:57:51,662 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 [2020-07-10 18:57:51,662 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 [2020-07-10 18:57:51,663 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 [2020-07-10 18:57:51,663 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 [2020-07-10 18:57:51,665 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 [2020-07-10 18:57:51,665 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 [2020-07-10 18:57:51,666 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 [2020-07-10 18:57:51,668 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 [2020-07-10 18:57:51,668 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 [2020-07-10 18:57:51,670 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 [2020-07-10 18:57:51,670 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 [2020-07-10 18:57:51,671 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 [2020-07-10 18:57:51,671 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 [2020-07-10 18:57:51,671 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 [2020-07-10 18:57:51,672 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 [2020-07-10 18:57:51,672 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 [2020-07-10 18:57:51,673 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 [2020-07-10 18:57:51,673 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 [2020-07-10 18:57:51,674 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 [2020-07-10 18:57:51,674 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 [2020-07-10 18:57:51,675 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 [2020-07-10 18:57:51,675 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 [2020-07-10 18:57:51,676 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 [2020-07-10 18:57:51,676 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 [2020-07-10 18:57:51,677 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 [2020-07-10 18:57:51,678 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 [2020-07-10 18:57:51,678 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 [2020-07-10 18:57:51,679 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 [2020-07-10 18:57:51,679 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 [2020-07-10 18:57:51,680 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 [2020-07-10 18:57:51,680 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 [2020-07-10 18:57:51,687 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 [2020-07-10 18:57:51,688 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 [2020-07-10 18:57:51,688 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 [2020-07-10 18:57:51,689 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 [2020-07-10 18:57:51,689 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 [2020-07-10 18:57:51,690 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 [2020-07-10 18:57:51,690 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 [2020-07-10 18:57:51,690 INFO L280 TraceCheckUtils]: 38: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,690 INFO L280 TraceCheckUtils]: 39: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,690 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 [2020-07-10 18:57:51,690 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 [2020-07-10 18:57:51,690 INFO L280 TraceCheckUtils]: 42: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,691 INFO L280 TraceCheckUtils]: 43: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,691 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,691 INFO L280 TraceCheckUtils]: 45: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,691 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,691 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 [2020-07-10 18:57:51,691 INFO L280 TraceCheckUtils]: 48: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,691 INFO L280 TraceCheckUtils]: 49: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,691 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 [2020-07-10 18:57:51,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,692 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 [2020-07-10 18:57:51,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,692 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,692 INFO L280 TraceCheckUtils]: 55: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,692 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,693 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 [2020-07-10 18:57:51,693 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 [2020-07-10 18:57:51,694 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 [2020-07-10 18:57:51,694 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 [2020-07-10 18:57:51,695 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 [2020-07-10 18:57:51,695 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 [2020-07-10 18:57:51,695 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 [2020-07-10 18:57:51,695 INFO L280 TraceCheckUtils]: 64: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,696 INFO L280 TraceCheckUtils]: 65: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,696 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 [2020-07-10 18:57:51,696 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 [2020-07-10 18:57:51,696 INFO L280 TraceCheckUtils]: 68: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,696 INFO L280 TraceCheckUtils]: 69: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,696 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,696 INFO L280 TraceCheckUtils]: 71: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,696 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,697 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 [2020-07-10 18:57:51,697 INFO L280 TraceCheckUtils]: 74: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,697 INFO L280 TraceCheckUtils]: 75: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,697 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 [2020-07-10 18:57:51,697 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,697 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 [2020-07-10 18:57:51,697 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 [2020-07-10 18:57:51,697 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,698 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,698 INFO L280 TraceCheckUtils]: 82: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,698 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,698 INFO L280 TraceCheckUtils]: 84: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,698 INFO L280 TraceCheckUtils]: 85: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,698 INFO L280 TraceCheckUtils]: 86: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,698 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 [2020-07-10 18:57:51,699 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,699 INFO L280 TraceCheckUtils]: 89: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,699 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 [2020-07-10 18:57:51,699 INFO L280 TraceCheckUtils]: 91: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,699 INFO L280 TraceCheckUtils]: 92: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,699 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 [2020-07-10 18:57:51,699 INFO L280 TraceCheckUtils]: 94: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,699 INFO L280 TraceCheckUtils]: 95: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,700 INFO L280 TraceCheckUtils]: 96: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,700 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 [2020-07-10 18:57:51,701 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 [2020-07-10 18:57:51,701 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 [2020-07-10 18:57:51,702 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 [2020-07-10 18:57:51,703 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 [2020-07-10 18:57:51,704 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 [2020-07-10 18:57:51,704 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 [2020-07-10 18:57:51,706 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 [2020-07-10 18:57:51,708 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 [2020-07-10 18:57:51,709 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 [2020-07-10 18:57:51,710 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 [2020-07-10 18:57:51,711 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 [2020-07-10 18:57:51,712 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 [2020-07-10 18:57:51,713 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 [2020-07-10 18:57:51,715 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 [2020-07-10 18:57:51,716 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 [2020-07-10 18:57:51,716 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 [2020-07-10 18:57:51,718 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 [2020-07-10 18:57:51,719 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 [2020-07-10 18:57:51,722 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 [2020-07-10 18:57:51,723 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 [2020-07-10 18:57:51,724 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 [2020-07-10 18:57:51,728 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 [2020-07-10 18:57:51,729 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 [2020-07-10 18:57:51,734 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 [2020-07-10 18:57:51,737 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 [2020-07-10 18:57:51,738 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 [2020-07-10 18:57:51,739 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 [2020-07-10 18:57:51,739 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 [2020-07-10 18:57:51,740 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 [2020-07-10 18:57:51,741 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 [2020-07-10 18:57:51,743 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 [2020-07-10 18:57:51,743 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 [2020-07-10 18:57:51,743 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 [2020-07-10 18:57:51,743 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 [2020-07-10 18:57:51,745 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 [2020-07-10 18:57:51,745 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 [2020-07-10 18:57:51,745 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 [2020-07-10 18:57:51,747 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 [2020-07-10 18:57:51,747 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 [2020-07-10 18:57:51,748 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 [2020-07-10 18:57:51,748 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 [2020-07-10 18:57:51,748 INFO L280 TraceCheckUtils]: 139: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,749 INFO L280 TraceCheckUtils]: 140: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,749 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 [2020-07-10 18:57:51,749 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 [2020-07-10 18:57:51,749 INFO L280 TraceCheckUtils]: 143: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,749 INFO L280 TraceCheckUtils]: 144: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,750 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,750 INFO L280 TraceCheckUtils]: 146: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,750 INFO L280 TraceCheckUtils]: 147: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,750 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 [2020-07-10 18:57:51,750 INFO L280 TraceCheckUtils]: 149: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,751 INFO L280 TraceCheckUtils]: 150: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,751 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 [2020-07-10 18:57:51,751 INFO L280 TraceCheckUtils]: 152: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,751 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 [2020-07-10 18:57:51,751 INFO L280 TraceCheckUtils]: 154: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,751 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,752 INFO L280 TraceCheckUtils]: 156: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,752 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,753 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 [2020-07-10 18:57:51,754 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 [2020-07-10 18:57:51,754 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 [2020-07-10 18:57:51,755 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 [2020-07-10 18:57:51,756 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 [2020-07-10 18:57:51,757 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 [2020-07-10 18:57:51,757 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 [2020-07-10 18:57:51,757 INFO L280 TraceCheckUtils]: 165: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,757 INFO L280 TraceCheckUtils]: 166: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,757 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 [2020-07-10 18:57:51,758 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 [2020-07-10 18:57:51,758 INFO L280 TraceCheckUtils]: 169: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,758 INFO L280 TraceCheckUtils]: 170: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,758 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,758 INFO L280 TraceCheckUtils]: 172: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,758 INFO L280 TraceCheckUtils]: 173: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,759 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 [2020-07-10 18:57:51,759 INFO L280 TraceCheckUtils]: 175: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,759 INFO L280 TraceCheckUtils]: 176: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,759 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 [2020-07-10 18:57:51,759 INFO L280 TraceCheckUtils]: 178: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,760 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 [2020-07-10 18:57:51,760 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 [2020-07-10 18:57:51,760 INFO L280 TraceCheckUtils]: 181: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,760 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,760 INFO L280 TraceCheckUtils]: 183: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,761 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,761 INFO L280 TraceCheckUtils]: 185: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,761 INFO L280 TraceCheckUtils]: 186: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,761 INFO L280 TraceCheckUtils]: 187: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,761 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 [2020-07-10 18:57:51,762 INFO L280 TraceCheckUtils]: 189: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,762 INFO L280 TraceCheckUtils]: 190: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,762 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 [2020-07-10 18:57:51,762 INFO L280 TraceCheckUtils]: 192: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,762 INFO L280 TraceCheckUtils]: 193: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,763 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 [2020-07-10 18:57:51,763 INFO L280 TraceCheckUtils]: 195: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,763 INFO L280 TraceCheckUtils]: 196: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,763 INFO L280 TraceCheckUtils]: 197: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,764 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 [2020-07-10 18:57:51,765 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 [2020-07-10 18:57:51,765 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 [2020-07-10 18:57:51,766 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 [2020-07-10 18:57:51,767 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 [2020-07-10 18:57:51,768 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 [2020-07-10 18:57:51,769 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 [2020-07-10 18:57:51,771 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 [2020-07-10 18:57:51,771 INFO L280 TraceCheckUtils]: 206: Hoare triple {9004#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9004#false} is VALID [2020-07-10 18:57:51,771 INFO L280 TraceCheckUtils]: 207: Hoare triple {9004#false} assume !(0 != #t~nondet8); {9004#false} is VALID [2020-07-10 18:57:51,771 INFO L280 TraceCheckUtils]: 208: Hoare triple {9004#false} havoc #t~nondet8; {9004#false} is VALID [2020-07-10 18:57:51,771 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 [2020-07-10 18:57:51,772 INFO L280 TraceCheckUtils]: 210: Hoare triple {9004#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-10 18:57:51,772 INFO L280 TraceCheckUtils]: 211: Hoare triple {9004#false} havoc #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-10 18:57:51,772 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 [2020-07-10 18:57:51,772 INFO L280 TraceCheckUtils]: 213: Hoare triple {9004#false} havoc ~#dll~0.base, ~#dll~0.offset; {9004#false} is VALID [2020-07-10 18:57:51,772 INFO L280 TraceCheckUtils]: 214: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-10 18:57:51,773 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 [2020-07-10 18:57:51,773 INFO L280 TraceCheckUtils]: 216: Hoare triple {9004#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {9004#false} is VALID [2020-07-10 18:57:51,773 INFO L280 TraceCheckUtils]: 217: Hoare triple {9004#false} havoc #t~ret20.base, #t~ret20.offset; {9004#false} is VALID [2020-07-10 18:57:51,773 INFO L280 TraceCheckUtils]: 218: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-10 18:57:51,773 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {9004#false} {9003#true} #609#return; {9230#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-10 18:57:51,850 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 [2020-07-10 18:57:51,850 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 [2020-07-10 18:57:51,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {9003#true} #valid := #valid[0 := 0]; {9003#true} is VALID [2020-07-10 18:57:51,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {9003#true} assume 0 < #StackHeapBarrier; {9003#true} is VALID [2020-07-10 18:57:51,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,851 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9003#true} {9003#true} #653#return; {9003#true} is VALID [2020-07-10 18:57:51,851 INFO L263 TraceCheckUtils]: 6: Hoare triple {9003#true} call #t~ret46 := main(); {9003#true} is VALID [2020-07-10 18:57:51,852 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 [2020-07-10 18:57:51,853 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 [2020-07-10 18:57:51,853 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 [2020-07-10 18:57:51,855 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 [2020-07-10 18:57:51,855 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 [2020-07-10 18:57:51,857 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 [2020-07-10 18:57:51,858 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 [2020-07-10 18:57:51,858 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 [2020-07-10 18:57:51,860 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 [2020-07-10 18:57:51,861 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 [2020-07-10 18:57:51,862 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 [2020-07-10 18:57:51,862 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 [2020-07-10 18:57:51,863 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 [2020-07-10 18:57:51,864 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 [2020-07-10 18:57:51,864 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 [2020-07-10 18:57:51,865 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 [2020-07-10 18:57:51,865 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 [2020-07-10 18:57:51,866 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 [2020-07-10 18:57:51,867 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 [2020-07-10 18:57:51,868 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 [2020-07-10 18:57:51,869 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 [2020-07-10 18:57:51,870 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 [2020-07-10 18:57:51,871 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 [2020-07-10 18:57:51,871 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 [2020-07-10 18:57:51,872 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 [2020-07-10 18:57:51,873 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 [2020-07-10 18:57:51,874 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 [2020-07-10 18:57:51,875 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 [2020-07-10 18:57:51,876 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 [2020-07-10 18:57:51,877 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 [2020-07-10 18:57:51,877 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 [2020-07-10 18:57:51,877 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 [2020-07-10 18:57:51,879 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 [2020-07-10 18:57:51,879 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 [2020-07-10 18:57:51,879 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 [2020-07-10 18:57:51,881 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 [2020-07-10 18:57:51,881 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 [2020-07-10 18:57:51,882 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 [2020-07-10 18:57:51,882 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 [2020-07-10 18:57:51,882 INFO L280 TraceCheckUtils]: 46: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,883 INFO L280 TraceCheckUtils]: 47: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,883 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 [2020-07-10 18:57:51,883 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 [2020-07-10 18:57:51,883 INFO L280 TraceCheckUtils]: 50: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,883 INFO L280 TraceCheckUtils]: 51: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,884 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,884 INFO L280 TraceCheckUtils]: 53: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,884 INFO L280 TraceCheckUtils]: 54: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,884 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 [2020-07-10 18:57:51,884 INFO L280 TraceCheckUtils]: 56: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,884 INFO L280 TraceCheckUtils]: 57: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,885 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 [2020-07-10 18:57:51,885 INFO L280 TraceCheckUtils]: 59: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,885 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 [2020-07-10 18:57:51,885 INFO L280 TraceCheckUtils]: 61: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,885 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,885 INFO L280 TraceCheckUtils]: 63: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,886 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,887 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 [2020-07-10 18:57:51,887 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 [2020-07-10 18:57:51,888 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 [2020-07-10 18:57:51,889 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 [2020-07-10 18:57:51,889 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 [2020-07-10 18:57:51,890 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 [2020-07-10 18:57:51,890 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 [2020-07-10 18:57:51,890 INFO L280 TraceCheckUtils]: 72: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,890 INFO L280 TraceCheckUtils]: 73: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,891 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 [2020-07-10 18:57:51,891 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 [2020-07-10 18:57:51,891 INFO L280 TraceCheckUtils]: 76: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,891 INFO L280 TraceCheckUtils]: 77: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,891 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,892 INFO L280 TraceCheckUtils]: 79: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,892 INFO L280 TraceCheckUtils]: 80: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,892 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 [2020-07-10 18:57:51,892 INFO L280 TraceCheckUtils]: 82: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,892 INFO L280 TraceCheckUtils]: 83: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,893 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 [2020-07-10 18:57:51,893 INFO L280 TraceCheckUtils]: 85: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,893 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 [2020-07-10 18:57:51,893 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 [2020-07-10 18:57:51,893 INFO L280 TraceCheckUtils]: 88: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,893 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,894 INFO L280 TraceCheckUtils]: 90: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,894 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,894 INFO L280 TraceCheckUtils]: 92: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,894 INFO L280 TraceCheckUtils]: 93: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,894 INFO L280 TraceCheckUtils]: 94: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,894 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 [2020-07-10 18:57:51,895 INFO L280 TraceCheckUtils]: 96: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,895 INFO L280 TraceCheckUtils]: 97: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,895 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 [2020-07-10 18:57:51,895 INFO L280 TraceCheckUtils]: 99: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,895 INFO L280 TraceCheckUtils]: 100: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,896 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 [2020-07-10 18:57:51,896 INFO L280 TraceCheckUtils]: 102: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,896 INFO L280 TraceCheckUtils]: 103: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,896 INFO L280 TraceCheckUtils]: 104: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,897 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 [2020-07-10 18:57:51,898 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 [2020-07-10 18:57:51,899 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 [2020-07-10 18:57:51,900 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 [2020-07-10 18:57:51,900 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 [2020-07-10 18:57:51,901 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 [2020-07-10 18:57:51,902 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 [2020-07-10 18:57:51,903 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 [2020-07-10 18:57:51,905 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 [2020-07-10 18:57:51,906 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 [2020-07-10 18:57:51,907 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 [2020-07-10 18:57:51,908 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 [2020-07-10 18:57:51,909 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 [2020-07-10 18:57:51,910 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 [2020-07-10 18:57:51,911 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 [2020-07-10 18:57:51,913 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 [2020-07-10 18:57:51,914 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 [2020-07-10 18:57:51,915 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 [2020-07-10 18:57:51,916 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 [2020-07-10 18:57:51,920 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 [2020-07-10 18:57:51,922 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 [2020-07-10 18:57:51,923 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 [2020-07-10 18:57:51,927 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 [2020-07-10 18:57:51,929 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 [2020-07-10 18:57:51,929 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 [2020-07-10 18:57:51,930 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 [2020-07-10 18:57:51,931 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 [2020-07-10 18:57:51,932 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 [2020-07-10 18:57:51,932 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 [2020-07-10 18:57:51,933 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 [2020-07-10 18:57:51,935 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 [2020-07-10 18:57:51,936 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 [2020-07-10 18:57:51,936 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 [2020-07-10 18:57:51,936 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 [2020-07-10 18:57:51,937 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 [2020-07-10 18:57:51,938 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 [2020-07-10 18:57:51,938 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 [2020-07-10 18:57:51,939 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 [2020-07-10 18:57:51,940 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 [2020-07-10 18:57:51,940 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 [2020-07-10 18:57:51,942 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 [2020-07-10 18:57:51,942 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 [2020-07-10 18:57:51,942 INFO L280 TraceCheckUtils]: 147: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,942 INFO L280 TraceCheckUtils]: 148: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,942 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 [2020-07-10 18:57:51,943 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 [2020-07-10 18:57:51,943 INFO L280 TraceCheckUtils]: 151: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,943 INFO L280 TraceCheckUtils]: 152: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,943 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,943 INFO L280 TraceCheckUtils]: 154: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,944 INFO L280 TraceCheckUtils]: 155: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,944 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 [2020-07-10 18:57:51,944 INFO L280 TraceCheckUtils]: 157: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,944 INFO L280 TraceCheckUtils]: 158: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,944 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 [2020-07-10 18:57:51,945 INFO L280 TraceCheckUtils]: 160: Hoare triple {9003#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {9003#true} is VALID [2020-07-10 18:57:51,945 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 [2020-07-10 18:57:51,945 INFO L280 TraceCheckUtils]: 162: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,945 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,945 INFO L280 TraceCheckUtils]: 164: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,945 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9003#true} {9003#true} #645#return; {9003#true} is VALID [2020-07-10 18:57:51,947 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 [2020-07-10 18:57:51,947 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 [2020-07-10 18:57:51,947 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 [2020-07-10 18:57:51,949 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 [2020-07-10 18:57:51,949 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 [2020-07-10 18:57:51,950 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 [2020-07-10 18:57:51,950 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 [2020-07-10 18:57:51,950 INFO L280 TraceCheckUtils]: 173: Hoare triple {9003#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {9003#true} is VALID [2020-07-10 18:57:51,950 INFO L280 TraceCheckUtils]: 174: Hoare triple {9003#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {9003#true} is VALID [2020-07-10 18:57:51,950 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 [2020-07-10 18:57:51,951 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 [2020-07-10 18:57:51,951 INFO L280 TraceCheckUtils]: 177: Hoare triple {9003#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,951 INFO L280 TraceCheckUtils]: 178: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,951 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {9003#true} {9003#true} #601#return; {9003#true} is VALID [2020-07-10 18:57:51,951 INFO L280 TraceCheckUtils]: 180: Hoare triple {9003#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,952 INFO L280 TraceCheckUtils]: 181: Hoare triple {9003#true} havoc #t~ret4.base, #t~ret4.offset; {9003#true} is VALID [2020-07-10 18:57:51,952 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 [2020-07-10 18:57:51,952 INFO L280 TraceCheckUtils]: 183: Hoare triple {9003#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,952 INFO L280 TraceCheckUtils]: 184: Hoare triple {9003#true} havoc #t~mem5.base, #t~mem5.offset; {9003#true} is VALID [2020-07-10 18:57:51,952 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 [2020-07-10 18:57:51,952 INFO L280 TraceCheckUtils]: 186: Hoare triple {9003#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {9003#true} is VALID [2020-07-10 18:57:51,953 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 [2020-07-10 18:57:51,953 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 [2020-07-10 18:57:51,953 INFO L280 TraceCheckUtils]: 189: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,953 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {9003#true} {9003#true} #625#return; {9003#true} is VALID [2020-07-10 18:57:51,953 INFO L280 TraceCheckUtils]: 191: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,954 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {9003#true} {9003#true} #647#return; {9003#true} is VALID [2020-07-10 18:57:51,954 INFO L280 TraceCheckUtils]: 193: Hoare triple {9003#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9003#true} is VALID [2020-07-10 18:57:51,954 INFO L280 TraceCheckUtils]: 194: Hoare triple {9003#true} assume !(0 != #t~nondet8); {9003#true} is VALID [2020-07-10 18:57:51,954 INFO L280 TraceCheckUtils]: 195: Hoare triple {9003#true} havoc #t~nondet8; {9003#true} is VALID [2020-07-10 18:57:51,954 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 [2020-07-10 18:57:51,954 INFO L280 TraceCheckUtils]: 197: Hoare triple {9003#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,955 INFO L280 TraceCheckUtils]: 198: Hoare triple {9003#true} havoc #t~mem10.base, #t~mem10.offset; {9003#true} is VALID [2020-07-10 18:57:51,955 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 [2020-07-10 18:57:51,955 INFO L280 TraceCheckUtils]: 200: Hoare triple {9003#true} havoc ~#dll~0.base, ~#dll~0.offset; {9003#true} is VALID [2020-07-10 18:57:51,955 INFO L280 TraceCheckUtils]: 201: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,955 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 [2020-07-10 18:57:51,956 INFO L280 TraceCheckUtils]: 203: Hoare triple {9003#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,956 INFO L280 TraceCheckUtils]: 204: Hoare triple {9003#true} havoc #t~ret11.base, #t~ret11.offset; {9003#true} is VALID [2020-07-10 18:57:51,956 INFO L280 TraceCheckUtils]: 205: Hoare triple {9003#true} assume true; {9003#true} is VALID [2020-07-10 18:57:51,957 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 [2020-07-10 18:57:51,958 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 [2020-07-10 18:57:51,958 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 [2020-07-10 18:57:51,959 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 [2020-07-10 18:57:51,960 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 [2020-07-10 18:57:51,961 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 [2020-07-10 18:57:51,962 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 [2020-07-10 18:57:51,964 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 [2020-07-10 18:57:51,964 INFO L280 TraceCheckUtils]: 214: Hoare triple {9004#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {9004#false} is VALID [2020-07-10 18:57:51,964 INFO L280 TraceCheckUtils]: 215: Hoare triple {9004#false} assume !(0 != #t~nondet8); {9004#false} is VALID [2020-07-10 18:57:51,964 INFO L280 TraceCheckUtils]: 216: Hoare triple {9004#false} havoc #t~nondet8; {9004#false} is VALID [2020-07-10 18:57:51,965 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 [2020-07-10 18:57:51,965 INFO L280 TraceCheckUtils]: 218: Hoare triple {9004#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-10 18:57:51,965 INFO L280 TraceCheckUtils]: 219: Hoare triple {9004#false} havoc #t~mem10.base, #t~mem10.offset; {9004#false} is VALID [2020-07-10 18:57:51,965 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 [2020-07-10 18:57:51,965 INFO L280 TraceCheckUtils]: 221: Hoare triple {9004#false} havoc ~#dll~0.base, ~#dll~0.offset; {9004#false} is VALID [2020-07-10 18:57:51,966 INFO L280 TraceCheckUtils]: 222: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-10 18:57:51,966 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 [2020-07-10 18:57:51,966 INFO L280 TraceCheckUtils]: 224: Hoare triple {9004#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {9004#false} is VALID [2020-07-10 18:57:51,966 INFO L280 TraceCheckUtils]: 225: Hoare triple {9004#false} havoc #t~ret20.base, #t~ret20.offset; {9004#false} is VALID [2020-07-10 18:57:51,966 INFO L280 TraceCheckUtils]: 226: Hoare triple {9004#false} assume true; {9004#false} is VALID [2020-07-10 18:57:51,967 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {9004#false} {9003#true} #609#return; {9230#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-10 18:57:51,967 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 [2020-07-10 18:57:51,968 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 [2020-07-10 18:57:51,969 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 [2020-07-10 18:57:51,970 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 [2020-07-10 18:57:51,971 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 [2020-07-10 18:57:51,971 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 [2020-07-10 18:57:51,972 INFO L280 TraceCheckUtils]: 234: Hoare triple {9235#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {9004#false} is VALID [2020-07-10 18:57:51,972 INFO L263 TraceCheckUtils]: 235: Hoare triple {9004#false} call fail(); {9004#false} is VALID [2020-07-10 18:57:51,972 INFO L280 TraceCheckUtils]: 236: Hoare triple {9004#false} assume !false; {9004#false} is VALID [2020-07-10 18:57:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2020-07-10 18:57:52,041 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:57:52,041 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1552890438] [2020-07-10 18:57:52,042 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:57:52,042 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2020-07-10 18:57:52,042 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1017483082] [2020-07-10 18:57:52,043 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 237 [2020-07-10 18:57:52,044 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:57:52,044 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states. [2020-07-10 18:57:52,228 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:57:52,229 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2020-07-10 18:57:52,229 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:57:52,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2020-07-10 18:57:52,230 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=918, Unknown=0, NotChecked=0, Total=992 [2020-07-10 18:57:52,230 INFO L87 Difference]: Start difference. First operand 286 states and 319 transitions. Second operand 32 states. [2020-07-10 18:57:57,594 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 47 [2020-07-10 18:58:16,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:58:16,429 INFO L93 Difference]: Finished difference Result 588 states and 663 transitions. [2020-07-10 18:58:16,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-10 18:58:16,429 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 237 [2020-07-10 18:58:16,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:58:16,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-10 18:58:16,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 622 transitions. [2020-07-10 18:58:16,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-10 18:58:16,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 622 transitions. [2020-07-10 18:58:16,447 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 622 transitions. [2020-07-10 18:58:17,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 622 edges. 622 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:58:17,383 INFO L225 Difference]: With dead ends: 588 [2020-07-10 18:58:17,384 INFO L226 Difference]: Without dead ends: 317 [2020-07-10 18:58:17,387 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 422 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=256, Invalid=2824, Unknown=0, NotChecked=0, Total=3080 [2020-07-10 18:58:17,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-07-10 18:58:18,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 295. [2020-07-10 18:58:18,202 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:58:18,202 INFO L82 GeneralOperation]: Start isEquivalent. First operand 317 states. Second operand 295 states. [2020-07-10 18:58:18,203 INFO L74 IsIncluded]: Start isIncluded. First operand 317 states. Second operand 295 states. [2020-07-10 18:58:18,203 INFO L87 Difference]: Start difference. First operand 317 states. Second operand 295 states. [2020-07-10 18:58:18,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:58:18,215 INFO L93 Difference]: Finished difference Result 317 states and 357 transitions. [2020-07-10 18:58:18,215 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 357 transitions. [2020-07-10 18:58:18,216 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:58:18,217 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:58:18,217 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 317 states. [2020-07-10 18:58:18,217 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 317 states. [2020-07-10 18:58:18,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:58:18,228 INFO L93 Difference]: Finished difference Result 317 states and 357 transitions. [2020-07-10 18:58:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 357 transitions. [2020-07-10 18:58:18,230 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:58:18,230 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:58:18,230 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:58:18,230 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:58:18,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 295 states. [2020-07-10 18:58:18,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 329 transitions. [2020-07-10 18:58:18,240 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 329 transitions. Word has length 237 [2020-07-10 18:58:18,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:58:18,241 INFO L479 AbstractCegarLoop]: Abstraction has 295 states and 329 transitions. [2020-07-10 18:58:18,241 INFO L480 AbstractCegarLoop]: Interpolant automaton has 32 states. [2020-07-10 18:58:18,241 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 295 states and 329 transitions. [2020-07-10 18:58:18,943 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 329 edges. 329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:58:18,943 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 329 transitions. [2020-07-10 18:58:18,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2020-07-10 18:58:18,949 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:58:18,950 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] [2020-07-10 18:58:18,950 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:58:18,950 INFO L427 AbstractCegarLoop]: === Iteration 5 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:58:18,951 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:58:18,951 INFO L82 PathProgramCache]: Analyzing trace with hash 1460243349, now seen corresponding path program 1 times [2020-07-10 18:58:18,951 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:58:18,952 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1408744125] [2020-07-10 18:58:18,952 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:58:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,375 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 [2020-07-10 18:58:19,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} #valid := #valid[0 := 0]; {12828#true} is VALID [2020-07-10 18:58:19,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume 0 < #StackHeapBarrier; {12828#true} is VALID [2020-07-10 18:58:19,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,376 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12828#true} {12828#true} #653#return; {12828#true} is VALID [2020-07-10 18:58:19,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,743 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 [2020-07-10 18:58:19,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:19,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,743 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 [2020-07-10 18:58:19,744 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 [2020-07-10 18:58:19,744 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 [2020-07-10 18:58:19,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:19,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,745 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,798 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 [2020-07-10 18:58:19,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,799 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 [2020-07-10 18:58:19,799 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 [2020-07-10 18:58:19,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,800 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,800 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 [2020-07-10 18:58:19,801 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 [2020-07-10 18:58:19,802 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 [2020-07-10 18:58:19,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,802 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,803 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 [2020-07-10 18:58:19,803 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 [2020-07-10 18:58:19,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,803 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,804 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,804 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,804 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 [2020-07-10 18:58:19,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,805 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,805 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 [2020-07-10 18:58:19,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,806 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 [2020-07-10 18:58:19,806 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 [2020-07-10 18:58:19,806 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,807 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,807 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 [2020-07-10 18:58:19,807 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 [2020-07-10 18:58:19,809 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 [2020-07-10 18:58:19,809 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 [2020-07-10 18:58:19,810 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 [2020-07-10 18:58:19,810 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 [2020-07-10 18:58:19,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,811 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 [2020-07-10 18:58:19,811 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 [2020-07-10 18:58:19,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,812 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,812 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 [2020-07-10 18:58:19,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,813 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 [2020-07-10 18:58:19,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,814 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 [2020-07-10 18:58:19,814 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 [2020-07-10 18:58:19,814 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,814 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,815 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:19,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:19,836 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 [2020-07-10 18:58:19,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,837 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 [2020-07-10 18:58:19,838 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 [2020-07-10 18:58:19,838 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,838 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,838 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,839 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 [2020-07-10 18:58:19,840 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 [2020-07-10 18:58:19,840 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 [2020-07-10 18:58:19,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,841 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 [2020-07-10 18:58:19,841 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 [2020-07-10 18:58:19,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,842 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,843 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 [2020-07-10 18:58:19,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,844 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 [2020-07-10 18:58:19,844 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,844 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 [2020-07-10 18:58:19,844 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 [2020-07-10 18:58:19,845 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,845 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,846 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 [2020-07-10 18:58:19,846 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 [2020-07-10 18:58:19,847 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 [2020-07-10 18:58:19,848 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 [2020-07-10 18:58:19,848 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 [2020-07-10 18:58:19,849 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 [2020-07-10 18:58:19,849 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,849 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,850 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 [2020-07-10 18:58:19,850 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 [2020-07-10 18:58:19,850 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,850 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,850 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,851 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,851 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,851 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 [2020-07-10 18:58:19,852 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,852 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,852 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 [2020-07-10 18:58:19,852 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,853 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 [2020-07-10 18:58:19,853 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 [2020-07-10 18:58:19,853 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,853 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,853 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,854 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-10 18:58:19,854 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 [2020-07-10 18:58:19,855 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 [2020-07-10 18:58:19,855 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 [2020-07-10 18:58:19,857 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 [2020-07-10 18:58:19,857 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 [2020-07-10 18:58:19,857 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 [2020-07-10 18:58:19,858 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 [2020-07-10 18:58:19,859 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 [2020-07-10 18:58:19,860 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 [2020-07-10 18:58:19,860 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 [2020-07-10 18:58:19,860 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,861 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 [2020-07-10 18:58:19,861 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 [2020-07-10 18:58:19,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,861 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,861 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,862 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 [2020-07-10 18:58:19,862 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,863 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 [2020-07-10 18:58:19,863 INFO L280 TraceCheckUtils]: 23: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,863 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 [2020-07-10 18:58:19,864 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 [2020-07-10 18:58:19,864 INFO L280 TraceCheckUtils]: 26: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,864 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,864 INFO L280 TraceCheckUtils]: 28: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,865 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:19,866 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 [2020-07-10 18:58:19,866 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 [2020-07-10 18:58:19,867 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 [2020-07-10 18:58:19,868 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 [2020-07-10 18:58:19,868 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 [2020-07-10 18:58:19,869 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 [2020-07-10 18:58:19,869 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 [2020-07-10 18:58:19,870 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,870 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,870 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 [2020-07-10 18:58:19,870 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 [2020-07-10 18:58:19,871 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,871 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,871 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,872 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,872 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,872 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 [2020-07-10 18:58:19,872 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,872 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,873 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 [2020-07-10 18:58:19,873 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,873 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 [2020-07-10 18:58:19,873 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 [2020-07-10 18:58:19,874 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,874 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,874 INFO L280 TraceCheckUtils]: 55: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,874 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-10 18:58:19,875 INFO L280 TraceCheckUtils]: 57: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-10 18:58:19,875 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-10 18:58:19,875 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-10 18:58:19,875 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 [2020-07-10 18:58:19,875 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:19,876 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:19,876 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 [2020-07-10 18:58:19,876 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,876 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,877 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 [2020-07-10 18:58:19,882 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 [2020-07-10 18:58:19,882 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 [2020-07-10 18:58:19,882 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 [2020-07-10 18:58:19,882 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 [2020-07-10 18:58:19,884 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 [2020-07-10 18:58:19,884 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 [2020-07-10 18:58:19,884 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 [2020-07-10 18:58:19,886 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 [2020-07-10 18:58:19,886 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 [2020-07-10 18:58:19,887 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 [2020-07-10 18:58:19,887 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 [2020-07-10 18:58:19,887 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,888 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 [2020-07-10 18:58:19,888 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 [2020-07-10 18:58:19,888 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,888 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,889 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,889 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,889 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,889 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 [2020-07-10 18:58:19,890 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,890 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,890 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 [2020-07-10 18:58:19,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,890 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 [2020-07-10 18:58:19,891 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 [2020-07-10 18:58:19,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,891 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,891 INFO L280 TraceCheckUtils]: 29: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,892 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:19,893 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 [2020-07-10 18:58:19,893 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 [2020-07-10 18:58:19,894 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 [2020-07-10 18:58:19,895 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 [2020-07-10 18:58:19,895 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 [2020-07-10 18:58:19,896 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 [2020-07-10 18:58:19,897 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 [2020-07-10 18:58:19,897 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,897 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,897 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 [2020-07-10 18:58:19,897 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 [2020-07-10 18:58:19,898 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,898 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,898 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,898 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,899 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,899 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 [2020-07-10 18:58:19,899 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,899 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,900 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 [2020-07-10 18:58:19,900 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,900 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 [2020-07-10 18:58:19,900 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 [2020-07-10 18:58:19,900 INFO L280 TraceCheckUtils]: 54: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,901 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,901 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,901 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-10 18:58:19,901 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-10 18:58:19,901 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-10 18:58:19,902 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-10 18:58:19,902 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 [2020-07-10 18:58:19,902 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:19,902 INFO L280 TraceCheckUtils]: 63: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:19,903 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 [2020-07-10 18:58:19,903 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,903 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,903 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 [2020-07-10 18:58:19,904 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:19,904 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:19,904 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,904 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-10 18:58:19,909 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 [2020-07-10 18:58:19,910 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 [2020-07-10 18:58:19,911 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 [2020-07-10 18:58:19,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:19,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,911 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 [2020-07-10 18:58:19,912 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 [2020-07-10 18:58:19,912 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 [2020-07-10 18:58:19,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:19,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,912 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:19,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:19,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:19,913 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 [2020-07-10 18:58:19,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:19,913 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:19,914 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 [2020-07-10 18:58:19,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-10 18:58:19,915 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 [2020-07-10 18:58:19,916 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 [2020-07-10 18:58:19,916 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 [2020-07-10 18:58:19,916 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 [2020-07-10 18:58:19,917 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 [2020-07-10 18:58:19,918 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 [2020-07-10 18:58:19,918 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 [2020-07-10 18:58:19,919 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 [2020-07-10 18:58:19,920 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 [2020-07-10 18:58:19,920 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 [2020-07-10 18:58:19,921 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 [2020-07-10 18:58:19,921 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 [2020-07-10 18:58:19,922 INFO L280 TraceCheckUtils]: 30: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,922 INFO L280 TraceCheckUtils]: 31: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,922 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 [2020-07-10 18:58:19,922 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 [2020-07-10 18:58:19,923 INFO L280 TraceCheckUtils]: 34: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,923 INFO L280 TraceCheckUtils]: 35: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,923 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,923 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,923 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,924 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 [2020-07-10 18:58:19,924 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,924 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,924 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 [2020-07-10 18:58:19,924 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,925 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 [2020-07-10 18:58:19,925 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 [2020-07-10 18:58:19,925 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,925 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,925 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,926 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:19,927 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 [2020-07-10 18:58:19,927 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 [2020-07-10 18:58:19,928 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 [2020-07-10 18:58:19,929 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 [2020-07-10 18:58:19,929 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 [2020-07-10 18:58:19,930 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 [2020-07-10 18:58:19,931 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 [2020-07-10 18:58:19,931 INFO L280 TraceCheckUtils]: 57: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,931 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,931 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 [2020-07-10 18:58:19,932 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 [2020-07-10 18:58:19,932 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,932 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,932 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,933 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,933 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 [2020-07-10 18:58:19,933 INFO L280 TraceCheckUtils]: 67: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,933 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,934 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 [2020-07-10 18:58:19,934 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,934 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 [2020-07-10 18:58:19,934 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 [2020-07-10 18:58:19,934 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,935 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,935 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,935 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-10 18:58:19,935 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-10 18:58:19,936 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-10 18:58:19,936 INFO L280 TraceCheckUtils]: 79: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-10 18:58:19,936 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 [2020-07-10 18:58:19,936 INFO L280 TraceCheckUtils]: 81: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:19,936 INFO L280 TraceCheckUtils]: 82: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:19,937 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 [2020-07-10 18:58:19,937 INFO L280 TraceCheckUtils]: 84: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,937 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,937 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 [2020-07-10 18:58:19,937 INFO L280 TraceCheckUtils]: 87: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:19,938 INFO L280 TraceCheckUtils]: 88: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:19,938 INFO L280 TraceCheckUtils]: 89: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,938 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-10 18:58:19,938 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 [2020-07-10 18:58:19,938 INFO L280 TraceCheckUtils]: 92: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-10 18:58:19,939 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 [2020-07-10 18:58:19,939 INFO L280 TraceCheckUtils]: 94: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,939 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-10 18:58:19,948 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 [2020-07-10 18:58:19,948 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 [2020-07-10 18:58:19,949 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 [2020-07-10 18:58:19,950 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 [2020-07-10 18:58:19,950 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 [2020-07-10 18:58:19,951 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 [2020-07-10 18:58:19,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:19,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,951 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 [2020-07-10 18:58:19,952 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 [2020-07-10 18:58:19,952 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 [2020-07-10 18:58:19,952 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:19,952 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,952 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:19,952 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:19,953 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:19,953 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 [2020-07-10 18:58:19,953 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:19,953 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:19,953 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 [2020-07-10 18:58:19,954 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-10 18:58:19,955 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 [2020-07-10 18:58:19,956 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 [2020-07-10 18:58:19,956 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 [2020-07-10 18:58:19,956 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 [2020-07-10 18:58:19,957 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 [2020-07-10 18:58:19,958 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 [2020-07-10 18:58:19,958 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 [2020-07-10 18:58:19,959 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 [2020-07-10 18:58:19,960 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 [2020-07-10 18:58:19,960 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 [2020-07-10 18:58:19,961 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 [2020-07-10 18:58:19,962 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 [2020-07-10 18:58:19,962 INFO L280 TraceCheckUtils]: 33: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,962 INFO L280 TraceCheckUtils]: 34: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,962 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 [2020-07-10 18:58:19,962 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 [2020-07-10 18:58:19,963 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,963 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,963 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,963 INFO L280 TraceCheckUtils]: 40: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,963 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,964 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 [2020-07-10 18:58:19,964 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,964 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 [2020-07-10 18:58:19,965 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,965 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 [2020-07-10 18:58:19,965 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 [2020-07-10 18:58:19,965 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,965 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,966 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,966 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:19,968 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 [2020-07-10 18:58:19,968 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 [2020-07-10 18:58:19,968 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 [2020-07-10 18:58:19,969 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 [2020-07-10 18:58:19,970 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 [2020-07-10 18:58:19,971 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 [2020-07-10 18:58:19,971 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 [2020-07-10 18:58:19,971 INFO L280 TraceCheckUtils]: 60: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:19,971 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:19,971 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 [2020-07-10 18:58:19,972 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 [2020-07-10 18:58:19,972 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,972 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,972 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:19,972 INFO L280 TraceCheckUtils]: 67: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,973 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:19,973 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 [2020-07-10 18:58:19,973 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,973 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:19,973 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 [2020-07-10 18:58:19,974 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:19,974 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 [2020-07-10 18:58:19,974 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 [2020-07-10 18:58:19,974 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,974 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:19,975 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,975 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-10 18:58:19,975 INFO L280 TraceCheckUtils]: 80: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-10 18:58:19,975 INFO L280 TraceCheckUtils]: 81: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-10 18:58:19,975 INFO L280 TraceCheckUtils]: 82: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-10 18:58:19,976 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 [2020-07-10 18:58:19,976 INFO L280 TraceCheckUtils]: 84: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:19,976 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:19,976 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 [2020-07-10 18:58:19,976 INFO L280 TraceCheckUtils]: 87: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-10 18:58:19,977 INFO L280 TraceCheckUtils]: 88: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,977 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 [2020-07-10 18:58:19,977 INFO L280 TraceCheckUtils]: 90: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:19,977 INFO L280 TraceCheckUtils]: 91: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:19,977 INFO L280 TraceCheckUtils]: 92: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,978 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-10 18:58:19,978 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 [2020-07-10 18:58:19,978 INFO L280 TraceCheckUtils]: 95: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-10 18:58:19,978 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 [2020-07-10 18:58:19,978 INFO L280 TraceCheckUtils]: 97: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,979 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-10 18:58:19,979 INFO L280 TraceCheckUtils]: 99: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:19,979 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:20,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:20,118 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 [2020-07-10 18:58:20,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:20,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:20,119 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 [2020-07-10 18:58:20,119 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 [2020-07-10 18:58:20,119 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 [2020-07-10 18:58:20,120 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:20,120 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:20,120 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:20,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:20,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:21,228 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 [2020-07-10 18:58:21,230 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 [2020-07-10 18:58:21,231 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 [2020-07-10 18:58:21,232 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 [2020-07-10 18:58:21,237 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 [2020-07-10 18:58:21,239 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 [2020-07-10 18:58:21,242 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 [2020-07-10 18:58:21,246 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 [2020-07-10 18:58:21,248 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 [2020-07-10 18:58:21,250 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 [2020-07-10 18:58:21,252 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 [2020-07-10 18:58:21,253 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 [2020-07-10 18:58:21,254 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 [2020-07-10 18:58:21,255 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 [2020-07-10 18:58:21,260 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 [2020-07-10 18:58:21,263 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 [2020-07-10 18:58:21,265 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 [2020-07-10 18:58:21,270 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 [2020-07-10 18:58:21,271 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 [2020-07-10 18:58:21,272 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 [2020-07-10 18:58:21,274 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 [2020-07-10 18:58:21,275 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 [2020-07-10 18:58:21,276 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 [2020-07-10 18:58:21,277 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 [2020-07-10 18:58:21,278 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 [2020-07-10 18:58:21,279 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 [2020-07-10 18:58:21,280 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 [2020-07-10 18:58:21,281 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 [2020-07-10 18:58:21,283 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 [2020-07-10 18:58:21,287 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 [2020-07-10 18:58:21,288 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 [2020-07-10 18:58:21,290 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 [2020-07-10 18:58:21,291 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 [2020-07-10 18:58:21,292 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 [2020-07-10 18:58:21,294 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 [2020-07-10 18:58:21,295 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 [2020-07-10 18:58:21,296 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 [2020-07-10 18:58:21,297 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 [2020-07-10 18:58:21,302 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 [2020-07-10 18:58:21,305 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 [2020-07-10 18:58:21,308 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 [2020-07-10 18:58:21,313 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 [2020-07-10 18:58:21,314 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 [2020-07-10 18:58:21,315 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 [2020-07-10 18:58:21,317 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 [2020-07-10 18:58:21,318 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 [2020-07-10 18:58:21,319 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 [2020-07-10 18:58:21,320 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 [2020-07-10 18:58:21,321 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 [2020-07-10 18:58:21,322 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 [2020-07-10 18:58:21,323 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 [2020-07-10 18:58:21,324 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 [2020-07-10 18:58:21,325 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 [2020-07-10 18:58:21,326 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 [2020-07-10 18:58:21,328 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 [2020-07-10 18:58:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:21,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:21,354 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 [2020-07-10 18:58:21,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,355 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 [2020-07-10 18:58:21,355 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 [2020-07-10 18:58:21,355 INFO L280 TraceCheckUtils]: 5: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,355 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,356 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,356 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 [2020-07-10 18:58:21,357 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 [2020-07-10 18:58:21,358 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 [2020-07-10 18:58:21,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,358 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 [2020-07-10 18:58:21,359 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 [2020-07-10 18:58:21,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,359 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,360 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,360 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 [2020-07-10 18:58:21,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,361 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,361 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 [2020-07-10 18:58:21,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,361 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 [2020-07-10 18:58:21,362 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 [2020-07-10 18:58:21,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,362 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,363 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 [2020-07-10 18:58:21,363 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 [2020-07-10 18:58:21,364 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 [2020-07-10 18:58:21,365 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 [2020-07-10 18:58:21,366 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 [2020-07-10 18:58:21,366 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 [2020-07-10 18:58:21,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,367 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 [2020-07-10 18:58:21,367 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 [2020-07-10 18:58:21,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,368 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,368 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 [2020-07-10 18:58:21,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,369 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 [2020-07-10 18:58:21,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,370 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 [2020-07-10 18:58:21,370 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 [2020-07-10 18:58:21,370 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,370 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,371 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,371 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,372 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 [2020-07-10 18:58:21,373 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 [2020-07-10 18:58:21,374 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 [2020-07-10 18:58:21,376 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 [2020-07-10 18:58:21,376 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 [2020-07-10 18:58:21,377 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 [2020-07-10 18:58:21,379 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 [2020-07-10 18:58:21,380 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 [2020-07-10 18:58:21,381 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 [2020-07-10 18:58:21,383 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 [2020-07-10 18:58:21,383 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 [2020-07-10 18:58:21,384 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 [2020-07-10 18:58:21,385 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 [2020-07-10 18:58:21,390 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 [2020-07-10 18:58:21,393 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 [2020-07-10 18:58:21,396 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 [2020-07-10 18:58:21,401 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 [2020-07-10 18:58:21,402 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 [2020-07-10 18:58:21,403 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 [2020-07-10 18:58:21,404 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 [2020-07-10 18:58:21,406 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 [2020-07-10 18:58:21,406 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 [2020-07-10 18:58:21,407 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 [2020-07-10 18:58:21,408 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 [2020-07-10 18:58:21,409 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 [2020-07-10 18:58:21,410 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 [2020-07-10 18:58:21,411 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 [2020-07-10 18:58:21,412 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 [2020-07-10 18:58:21,413 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 [2020-07-10 18:58:21,415 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 [2020-07-10 18:58:21,416 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 [2020-07-10 18:58:21,416 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 [2020-07-10 18:58:21,416 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 [2020-07-10 18:58:21,417 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 [2020-07-10 18:58:21,418 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 [2020-07-10 18:58:21,419 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 [2020-07-10 18:58:21,419 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 [2020-07-10 18:58:21,419 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,420 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,420 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 [2020-07-10 18:58:21,420 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 [2020-07-10 18:58:21,420 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,421 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,421 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,421 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,421 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,422 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 [2020-07-10 18:58:21,422 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,422 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,422 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 [2020-07-10 18:58:21,422 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,423 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 [2020-07-10 18:58:21,423 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 [2020-07-10 18:58:21,423 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,423 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,424 INFO L280 TraceCheckUtils]: 55: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,424 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,424 INFO L280 TraceCheckUtils]: 57: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:21,424 INFO L280 TraceCheckUtils]: 58: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:21,424 INFO L280 TraceCheckUtils]: 59: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:21,425 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 [2020-07-10 18:58:21,425 INFO L280 TraceCheckUtils]: 61: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,425 INFO L280 TraceCheckUtils]: 62: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,425 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 [2020-07-10 18:58:21,426 INFO L280 TraceCheckUtils]: 64: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:21,426 INFO L280 TraceCheckUtils]: 65: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,426 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 [2020-07-10 18:58:21,443 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 [2020-07-10 18:58:21,443 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 [2020-07-10 18:58:21,444 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 [2020-07-10 18:58:21,445 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 [2020-07-10 18:58:21,447 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 [2020-07-10 18:58:21,448 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 [2020-07-10 18:58:21,449 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 [2020-07-10 18:58:21,450 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 [2020-07-10 18:58:21,451 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 [2020-07-10 18:58:21,453 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 [2020-07-10 18:58:21,454 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 [2020-07-10 18:58:21,455 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 [2020-07-10 18:58:21,456 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 [2020-07-10 18:58:21,458 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 [2020-07-10 18:58:21,462 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 [2020-07-10 18:58:21,465 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 [2020-07-10 18:58:21,468 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 [2020-07-10 18:58:21,472 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 [2020-07-10 18:58:21,474 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 [2020-07-10 18:58:21,475 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 [2020-07-10 18:58:21,476 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 [2020-07-10 18:58:21,477 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 [2020-07-10 18:58:21,478 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 [2020-07-10 18:58:21,479 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 [2020-07-10 18:58:21,480 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 [2020-07-10 18:58:21,481 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 [2020-07-10 18:58:21,481 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 [2020-07-10 18:58:21,482 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 [2020-07-10 18:58:21,484 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 [2020-07-10 18:58:21,485 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 [2020-07-10 18:58:21,487 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 [2020-07-10 18:58:21,488 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 [2020-07-10 18:58:21,488 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 [2020-07-10 18:58:21,488 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 [2020-07-10 18:58:21,489 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 [2020-07-10 18:58:21,490 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 [2020-07-10 18:58:21,491 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 [2020-07-10 18:58:21,491 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 [2020-07-10 18:58:21,491 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,491 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,492 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 [2020-07-10 18:58:21,492 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 [2020-07-10 18:58:21,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,492 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,493 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,493 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,493 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,493 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 [2020-07-10 18:58:21,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,494 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,494 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 [2020-07-10 18:58:21,494 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,494 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 [2020-07-10 18:58:21,494 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 [2020-07-10 18:58:21,495 INFO L280 TraceCheckUtils]: 54: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,495 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,495 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,495 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,496 INFO L280 TraceCheckUtils]: 58: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:21,496 INFO L280 TraceCheckUtils]: 59: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:21,496 INFO L280 TraceCheckUtils]: 60: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:21,496 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 [2020-07-10 18:58:21,496 INFO L280 TraceCheckUtils]: 62: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,497 INFO L280 TraceCheckUtils]: 63: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,497 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 [2020-07-10 18:58:21,497 INFO L280 TraceCheckUtils]: 65: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:21,497 INFO L280 TraceCheckUtils]: 66: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,497 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 [2020-07-10 18:58:21,498 INFO L280 TraceCheckUtils]: 68: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,498 INFO L280 TraceCheckUtils]: 69: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,498 INFO L280 TraceCheckUtils]: 70: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,498 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-10 18:58:21,516 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 [2020-07-10 18:58:21,517 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 [2020-07-10 18:58:21,517 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 [2020-07-10 18:58:21,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:21,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,518 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 [2020-07-10 18:58:21,518 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 [2020-07-10 18:58:21,518 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 [2020-07-10 18:58:21,519 INFO L280 TraceCheckUtils]: 8: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:21,519 INFO L280 TraceCheckUtils]: 9: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,519 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:21,519 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,520 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 [2020-07-10 18:58:21,520 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,520 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,520 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 [2020-07-10 18:58:21,521 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,521 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 [2020-07-10 18:58:21,522 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 [2020-07-10 18:58:21,523 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 [2020-07-10 18:58:21,524 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 [2020-07-10 18:58:21,525 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 [2020-07-10 18:58:21,526 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 [2020-07-10 18:58:21,528 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 [2020-07-10 18:58:21,529 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 [2020-07-10 18:58:21,530 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 [2020-07-10 18:58:21,531 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 [2020-07-10 18:58:21,532 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 [2020-07-10 18:58:21,534 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 [2020-07-10 18:58:21,535 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 [2020-07-10 18:58:21,536 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 [2020-07-10 18:58:21,537 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 [2020-07-10 18:58:21,538 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 [2020-07-10 18:58:21,543 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 [2020-07-10 18:58:21,546 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 [2020-07-10 18:58:21,549 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 [2020-07-10 18:58:21,554 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 [2020-07-10 18:58:21,555 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 [2020-07-10 18:58:21,556 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 [2020-07-10 18:58:21,557 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 [2020-07-10 18:58:21,559 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 [2020-07-10 18:58:21,559 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 [2020-07-10 18:58:21,560 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 [2020-07-10 18:58:21,561 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 [2020-07-10 18:58:21,562 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 [2020-07-10 18:58:21,562 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 [2020-07-10 18:58:21,563 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 [2020-07-10 18:58:21,565 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 [2020-07-10 18:58:21,566 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 [2020-07-10 18:58:21,568 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 [2020-07-10 18:58:21,568 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 [2020-07-10 18:58:21,568 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 [2020-07-10 18:58:21,569 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 [2020-07-10 18:58:21,570 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 [2020-07-10 18:58:21,570 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 [2020-07-10 18:58:21,571 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 [2020-07-10 18:58:21,572 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 [2020-07-10 18:58:21,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,572 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 [2020-07-10 18:58:21,573 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 [2020-07-10 18:58:21,573 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,573 INFO L280 TraceCheckUtils]: 63: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,573 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,573 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,574 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,574 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 [2020-07-10 18:58:21,574 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,574 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,575 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 [2020-07-10 18:58:21,575 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,575 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 [2020-07-10 18:58:21,575 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 [2020-07-10 18:58:21,575 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,576 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,576 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,576 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,576 INFO L280 TraceCheckUtils]: 78: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:21,577 INFO L280 TraceCheckUtils]: 79: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:21,577 INFO L280 TraceCheckUtils]: 80: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:21,577 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 [2020-07-10 18:58:21,577 INFO L280 TraceCheckUtils]: 82: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,577 INFO L280 TraceCheckUtils]: 83: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,578 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 [2020-07-10 18:58:21,578 INFO L280 TraceCheckUtils]: 85: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:21,578 INFO L280 TraceCheckUtils]: 86: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,578 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 [2020-07-10 18:58:21,578 INFO L280 TraceCheckUtils]: 88: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,579 INFO L280 TraceCheckUtils]: 89: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,579 INFO L280 TraceCheckUtils]: 90: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,579 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-10 18:58:21,579 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 [2020-07-10 18:58:21,580 INFO L280 TraceCheckUtils]: 93: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-10 18:58:21,580 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 [2020-07-10 18:58:21,580 INFO L280 TraceCheckUtils]: 95: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,580 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-10 18:58:21,603 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 [2020-07-10 18:58:21,604 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 [2020-07-10 18:58:21,605 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 [2020-07-10 18:58:21,605 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 [2020-07-10 18:58:21,606 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 [2020-07-10 18:58:21,607 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 [2020-07-10 18:58:21,607 INFO L280 TraceCheckUtils]: 6: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:21,607 INFO L280 TraceCheckUtils]: 7: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,607 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 [2020-07-10 18:58:21,607 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 [2020-07-10 18:58:21,608 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 [2020-07-10 18:58:21,608 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:21,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,608 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:21,609 INFO L280 TraceCheckUtils]: 14: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,609 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 [2020-07-10 18:58:21,609 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,609 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,610 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 [2020-07-10 18:58:21,610 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,610 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 [2020-07-10 18:58:21,611 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 [2020-07-10 18:58:21,613 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 [2020-07-10 18:58:21,614 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 [2020-07-10 18:58:21,615 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 [2020-07-10 18:58:21,616 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 [2020-07-10 18:58:21,617 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 [2020-07-10 18:58:21,618 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 [2020-07-10 18:58:21,619 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 [2020-07-10 18:58:21,621 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 [2020-07-10 18:58:21,622 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 [2020-07-10 18:58:21,623 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 [2020-07-10 18:58:21,624 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 [2020-07-10 18:58:21,625 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 [2020-07-10 18:58:21,626 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 [2020-07-10 18:58:21,627 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 [2020-07-10 18:58:21,632 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 [2020-07-10 18:58:21,635 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 [2020-07-10 18:58:21,637 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 [2020-07-10 18:58:21,642 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 [2020-07-10 18:58:21,644 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 [2020-07-10 18:58:21,645 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 [2020-07-10 18:58:21,647 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 [2020-07-10 18:58:21,649 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 [2020-07-10 18:58:21,649 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 [2020-07-10 18:58:21,650 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 [2020-07-10 18:58:21,651 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 [2020-07-10 18:58:21,652 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 [2020-07-10 18:58:21,653 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 [2020-07-10 18:58:21,653 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 [2020-07-10 18:58:21,655 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 [2020-07-10 18:58:21,656 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 [2020-07-10 18:58:21,658 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 [2020-07-10 18:58:21,658 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 [2020-07-10 18:58:21,659 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 [2020-07-10 18:58:21,659 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 [2020-07-10 18:58:21,660 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 [2020-07-10 18:58:21,661 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 [2020-07-10 18:58:21,662 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 [2020-07-10 18:58:21,662 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 [2020-07-10 18:58:21,662 INFO L280 TraceCheckUtils]: 61: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,662 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,663 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 [2020-07-10 18:58:21,663 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 [2020-07-10 18:58:21,663 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,663 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,663 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,664 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,664 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,664 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 [2020-07-10 18:58:21,664 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,664 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,665 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 [2020-07-10 18:58:21,665 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,665 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 [2020-07-10 18:58:21,665 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 [2020-07-10 18:58:21,665 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,666 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,666 INFO L280 TraceCheckUtils]: 79: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,666 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,666 INFO L280 TraceCheckUtils]: 81: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:21,667 INFO L280 TraceCheckUtils]: 82: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:21,667 INFO L280 TraceCheckUtils]: 83: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:21,667 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 [2020-07-10 18:58:21,667 INFO L280 TraceCheckUtils]: 85: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,667 INFO L280 TraceCheckUtils]: 86: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,668 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 [2020-07-10 18:58:21,668 INFO L280 TraceCheckUtils]: 88: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:21,668 INFO L280 TraceCheckUtils]: 89: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,668 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 [2020-07-10 18:58:21,669 INFO L280 TraceCheckUtils]: 91: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,669 INFO L280 TraceCheckUtils]: 92: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,669 INFO L280 TraceCheckUtils]: 93: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,669 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-10 18:58:21,669 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 [2020-07-10 18:58:21,670 INFO L280 TraceCheckUtils]: 96: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-10 18:58:21,670 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 [2020-07-10 18:58:21,670 INFO L280 TraceCheckUtils]: 98: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,670 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-10 18:58:21,670 INFO L280 TraceCheckUtils]: 100: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,671 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12829#false} {12828#true} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,703 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 [2020-07-10 18:58:21,703 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 [2020-07-10 18:58:21,704 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 [2020-07-10 18:58:21,706 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 [2020-07-10 18:58:21,707 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 [2020-07-10 18:58:21,707 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 [2020-07-10 18:58:21,708 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 [2020-07-10 18:58:21,709 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 [2020-07-10 18:58:21,710 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 [2020-07-10 18:58:21,710 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 [2020-07-10 18:58:21,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:21,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,711 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 [2020-07-10 18:58:21,711 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 [2020-07-10 18:58:21,711 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 [2020-07-10 18:58:21,711 INFO L280 TraceCheckUtils]: 15: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:21,712 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,712 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:21,712 INFO L280 TraceCheckUtils]: 18: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,712 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,713 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 [2020-07-10 18:58:21,713 INFO L280 TraceCheckUtils]: 21: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,713 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,713 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 [2020-07-10 18:58:21,714 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-10 18:58:21,715 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 [2020-07-10 18:58:21,716 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 [2020-07-10 18:58:21,716 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 [2020-07-10 18:58:21,717 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 [2020-07-10 18:58:21,717 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 [2020-07-10 18:58:21,719 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 [2020-07-10 18:58:21,719 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 [2020-07-10 18:58:21,719 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 [2020-07-10 18:58:21,720 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 [2020-07-10 18:58:21,721 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 [2020-07-10 18:58:21,721 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 [2020-07-10 18:58:21,722 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 [2020-07-10 18:58:21,722 INFO L280 TraceCheckUtils]: 37: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,722 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,722 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 [2020-07-10 18:58:21,722 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 [2020-07-10 18:58:21,723 INFO L280 TraceCheckUtils]: 41: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,723 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,723 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,723 INFO L280 TraceCheckUtils]: 44: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,723 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,724 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 [2020-07-10 18:58:21,724 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,724 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,724 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 [2020-07-10 18:58:21,724 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,725 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 [2020-07-10 18:58:21,725 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 [2020-07-10 18:58:21,725 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,725 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,725 INFO L280 TraceCheckUtils]: 55: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,725 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:21,727 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 [2020-07-10 18:58:21,727 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 [2020-07-10 18:58:21,728 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 [2020-07-10 18:58:21,729 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 [2020-07-10 18:58:21,729 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 [2020-07-10 18:58:21,730 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 [2020-07-10 18:58:21,731 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 [2020-07-10 18:58:21,731 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,731 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,731 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 [2020-07-10 18:58:21,731 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 [2020-07-10 18:58:21,732 INFO L280 TraceCheckUtils]: 68: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,732 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,732 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,732 INFO L280 TraceCheckUtils]: 71: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,732 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,733 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 [2020-07-10 18:58:21,733 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,733 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,733 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 [2020-07-10 18:58:21,733 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,734 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 [2020-07-10 18:58:21,734 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 [2020-07-10 18:58:21,734 INFO L280 TraceCheckUtils]: 80: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,734 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,735 INFO L280 TraceCheckUtils]: 82: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,735 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-10 18:58:21,735 INFO L280 TraceCheckUtils]: 84: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-10 18:58:21,735 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-10 18:58:21,736 INFO L280 TraceCheckUtils]: 86: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-10 18:58:21,736 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 [2020-07-10 18:58:21,736 INFO L280 TraceCheckUtils]: 88: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:21,736 INFO L280 TraceCheckUtils]: 89: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:21,737 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 [2020-07-10 18:58:21,737 INFO L280 TraceCheckUtils]: 91: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,737 INFO L280 TraceCheckUtils]: 92: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,737 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 [2020-07-10 18:58:21,737 INFO L280 TraceCheckUtils]: 94: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:21,738 INFO L280 TraceCheckUtils]: 95: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:21,738 INFO L280 TraceCheckUtils]: 96: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,738 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-10 18:58:21,738 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 [2020-07-10 18:58:21,738 INFO L280 TraceCheckUtils]: 99: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-10 18:58:21,739 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 [2020-07-10 18:58:21,739 INFO L280 TraceCheckUtils]: 101: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,739 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-10 18:58:21,739 INFO L280 TraceCheckUtils]: 103: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,739 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:21,741 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 [2020-07-10 18:58:21,741 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 [2020-07-10 18:58:21,742 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 [2020-07-10 18:58:21,743 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 [2020-07-10 18:58:21,744 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 [2020-07-10 18:58:21,745 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 [2020-07-10 18:58:21,745 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 [2020-07-10 18:58:21,745 INFO L280 TraceCheckUtils]: 112: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:21,746 INFO L280 TraceCheckUtils]: 113: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,746 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 [2020-07-10 18:58:21,746 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 [2020-07-10 18:58:21,746 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 [2020-07-10 18:58:21,746 INFO L280 TraceCheckUtils]: 117: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:21,747 INFO L280 TraceCheckUtils]: 118: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,747 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:21,747 INFO L280 TraceCheckUtils]: 120: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,747 INFO L280 TraceCheckUtils]: 121: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,747 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 [2020-07-10 18:58:21,748 INFO L280 TraceCheckUtils]: 123: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,748 INFO L280 TraceCheckUtils]: 124: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,748 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 [2020-07-10 18:58:21,748 INFO L280 TraceCheckUtils]: 126: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,748 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 [2020-07-10 18:58:21,750 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 [2020-07-10 18:58:21,751 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 [2020-07-10 18:58:21,751 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 [2020-07-10 18:58:21,753 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 [2020-07-10 18:58:21,754 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 [2020-07-10 18:58:21,756 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 [2020-07-10 18:58:21,757 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 [2020-07-10 18:58:21,758 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 [2020-07-10 18:58:21,760 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 [2020-07-10 18:58:21,761 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 [2020-07-10 18:58:21,762 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 [2020-07-10 18:58:21,764 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 [2020-07-10 18:58:21,765 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 [2020-07-10 18:58:21,766 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 [2020-07-10 18:58:21,767 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 [2020-07-10 18:58:21,772 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 [2020-07-10 18:58:21,775 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 [2020-07-10 18:58:21,778 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 [2020-07-10 18:58:21,783 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 [2020-07-10 18:58:21,784 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 [2020-07-10 18:58:21,785 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 [2020-07-10 18:58:21,786 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 [2020-07-10 18:58:21,787 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 [2020-07-10 18:58:21,788 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 [2020-07-10 18:58:21,789 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 [2020-07-10 18:58:21,790 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 [2020-07-10 18:58:21,791 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 [2020-07-10 18:58:21,791 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 [2020-07-10 18:58:21,792 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 [2020-07-10 18:58:21,794 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 [2020-07-10 18:58:21,795 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 [2020-07-10 18:58:21,797 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 [2020-07-10 18:58:21,797 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 [2020-07-10 18:58:21,797 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 [2020-07-10 18:58:21,797 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 [2020-07-10 18:58:21,799 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 [2020-07-10 18:58:21,799 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 [2020-07-10 18:58:21,800 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 [2020-07-10 18:58:21,800 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 [2020-07-10 18:58:21,801 INFO L280 TraceCheckUtils]: 167: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,801 INFO L280 TraceCheckUtils]: 168: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,801 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 [2020-07-10 18:58:21,801 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 [2020-07-10 18:58:21,801 INFO L280 TraceCheckUtils]: 171: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,802 INFO L280 TraceCheckUtils]: 172: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,802 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,802 INFO L280 TraceCheckUtils]: 174: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,802 INFO L280 TraceCheckUtils]: 175: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,802 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 [2020-07-10 18:58:21,803 INFO L280 TraceCheckUtils]: 177: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,803 INFO L280 TraceCheckUtils]: 178: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,803 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 [2020-07-10 18:58:21,803 INFO L280 TraceCheckUtils]: 180: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,803 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 [2020-07-10 18:58:21,804 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 [2020-07-10 18:58:21,804 INFO L280 TraceCheckUtils]: 183: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,804 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,804 INFO L280 TraceCheckUtils]: 185: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,804 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,805 INFO L280 TraceCheckUtils]: 187: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:21,805 INFO L280 TraceCheckUtils]: 188: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:21,805 INFO L280 TraceCheckUtils]: 189: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:21,805 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 [2020-07-10 18:58:21,805 INFO L280 TraceCheckUtils]: 191: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,806 INFO L280 TraceCheckUtils]: 192: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,806 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 [2020-07-10 18:58:21,806 INFO L280 TraceCheckUtils]: 194: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:21,806 INFO L280 TraceCheckUtils]: 195: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,806 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 [2020-07-10 18:58:21,807 INFO L280 TraceCheckUtils]: 197: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,807 INFO L280 TraceCheckUtils]: 198: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,807 INFO L280 TraceCheckUtils]: 199: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,807 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-10 18:58:21,807 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 [2020-07-10 18:58:21,808 INFO L280 TraceCheckUtils]: 202: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-10 18:58:21,808 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 [2020-07-10 18:58:21,808 INFO L280 TraceCheckUtils]: 204: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,808 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-10 18:58:21,809 INFO L280 TraceCheckUtils]: 206: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,809 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {12829#false} {12828#true} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,809 INFO L280 TraceCheckUtils]: 208: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:21,809 INFO L280 TraceCheckUtils]: 209: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:21,809 INFO L280 TraceCheckUtils]: 210: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:21,810 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 [2020-07-10 18:58:21,810 INFO L280 TraceCheckUtils]: 212: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,810 INFO L280 TraceCheckUtils]: 213: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,810 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 [2020-07-10 18:58:21,811 INFO L280 TraceCheckUtils]: 215: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:21,811 INFO L280 TraceCheckUtils]: 216: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,811 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 [2020-07-10 18:58:21,892 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 [2020-07-10 18:58:21,892 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 [2020-07-10 18:58:21,893 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 [2020-07-10 18:58:21,893 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 [2020-07-10 18:58:21,894 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 [2020-07-10 18:58:21,895 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 [2020-07-10 18:58:21,895 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 [2020-07-10 18:58:21,896 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 [2020-07-10 18:58:21,896 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 [2020-07-10 18:58:21,897 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 [2020-07-10 18:58:21,897 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 [2020-07-10 18:58:21,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:21,898 INFO L280 TraceCheckUtils]: 12: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,898 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 [2020-07-10 18:58:21,898 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 [2020-07-10 18:58:21,898 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 [2020-07-10 18:58:21,899 INFO L280 TraceCheckUtils]: 16: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:21,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,899 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:21,899 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,899 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,899 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 [2020-07-10 18:58:21,900 INFO L280 TraceCheckUtils]: 22: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,900 INFO L280 TraceCheckUtils]: 23: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,900 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 [2020-07-10 18:58:21,900 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-10 18:58:21,901 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 [2020-07-10 18:58:21,903 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 [2020-07-10 18:58:21,903 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 [2020-07-10 18:58:21,903 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 [2020-07-10 18:58:21,903 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 [2020-07-10 18:58:21,905 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 [2020-07-10 18:58:21,905 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 [2020-07-10 18:58:21,905 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 [2020-07-10 18:58:21,906 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 [2020-07-10 18:58:21,907 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 [2020-07-10 18:58:21,908 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 [2020-07-10 18:58:21,908 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 [2020-07-10 18:58:21,908 INFO L280 TraceCheckUtils]: 38: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,908 INFO L280 TraceCheckUtils]: 39: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,909 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 [2020-07-10 18:58:21,909 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 [2020-07-10 18:58:21,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,909 INFO L280 TraceCheckUtils]: 43: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,909 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,910 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 [2020-07-10 18:58:21,910 INFO L280 TraceCheckUtils]: 48: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,910 INFO L280 TraceCheckUtils]: 49: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,910 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 [2020-07-10 18:58:21,911 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,911 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 [2020-07-10 18:58:21,911 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 [2020-07-10 18:58:21,911 INFO L280 TraceCheckUtils]: 54: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,911 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,911 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,911 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:21,913 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 [2020-07-10 18:58:21,913 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 [2020-07-10 18:58:21,913 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 [2020-07-10 18:58:21,914 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 [2020-07-10 18:58:21,914 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 [2020-07-10 18:58:21,915 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 [2020-07-10 18:58:21,915 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 [2020-07-10 18:58:21,915 INFO L280 TraceCheckUtils]: 65: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,915 INFO L280 TraceCheckUtils]: 66: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,915 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 [2020-07-10 18:58:21,915 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 [2020-07-10 18:58:21,916 INFO L280 TraceCheckUtils]: 69: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,916 INFO L280 TraceCheckUtils]: 70: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,916 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,916 INFO L280 TraceCheckUtils]: 72: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,917 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,917 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 [2020-07-10 18:58:21,917 INFO L280 TraceCheckUtils]: 75: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,917 INFO L280 TraceCheckUtils]: 76: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,917 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 [2020-07-10 18:58:21,917 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,918 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 [2020-07-10 18:58:21,918 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 [2020-07-10 18:58:21,918 INFO L280 TraceCheckUtils]: 81: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,918 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,918 INFO L280 TraceCheckUtils]: 83: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,918 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-10 18:58:21,918 INFO L280 TraceCheckUtils]: 85: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-10 18:58:21,919 INFO L280 TraceCheckUtils]: 86: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-10 18:58:21,919 INFO L280 TraceCheckUtils]: 87: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-10 18:58:21,919 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 [2020-07-10 18:58:21,919 INFO L280 TraceCheckUtils]: 89: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:21,919 INFO L280 TraceCheckUtils]: 90: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:21,919 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 [2020-07-10 18:58:21,919 INFO L280 TraceCheckUtils]: 92: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,919 INFO L280 TraceCheckUtils]: 93: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,920 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 [2020-07-10 18:58:21,920 INFO L280 TraceCheckUtils]: 95: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:21,920 INFO L280 TraceCheckUtils]: 96: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:21,920 INFO L280 TraceCheckUtils]: 97: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,920 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-10 18:58:21,920 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 [2020-07-10 18:58:21,920 INFO L280 TraceCheckUtils]: 100: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-10 18:58:21,920 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 [2020-07-10 18:58:21,921 INFO L280 TraceCheckUtils]: 102: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,921 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-10 18:58:21,921 INFO L280 TraceCheckUtils]: 104: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,921 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:21,922 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 [2020-07-10 18:58:21,922 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 [2020-07-10 18:58:21,923 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 [2020-07-10 18:58:21,923 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 [2020-07-10 18:58:21,924 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 [2020-07-10 18:58:21,924 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 [2020-07-10 18:58:21,924 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 [2020-07-10 18:58:21,925 INFO L280 TraceCheckUtils]: 113: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:21,925 INFO L280 TraceCheckUtils]: 114: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,925 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 [2020-07-10 18:58:21,925 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 [2020-07-10 18:58:21,925 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 [2020-07-10 18:58:21,925 INFO L280 TraceCheckUtils]: 118: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:21,925 INFO L280 TraceCheckUtils]: 119: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,925 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:21,926 INFO L280 TraceCheckUtils]: 121: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,926 INFO L280 TraceCheckUtils]: 122: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:21,926 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 [2020-07-10 18:58:21,926 INFO L280 TraceCheckUtils]: 124: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,926 INFO L280 TraceCheckUtils]: 125: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:21,926 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 [2020-07-10 18:58:21,926 INFO L280 TraceCheckUtils]: 127: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,926 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 [2020-07-10 18:58:21,927 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 [2020-07-10 18:58:21,928 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 [2020-07-10 18:58:21,928 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 [2020-07-10 18:58:21,929 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 [2020-07-10 18:58:21,930 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 [2020-07-10 18:58:21,931 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 [2020-07-10 18:58:21,932 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 [2020-07-10 18:58:21,937 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 [2020-07-10 18:58:21,938 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 [2020-07-10 18:58:21,939 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 [2020-07-10 18:58:21,940 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 [2020-07-10 18:58:21,941 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 [2020-07-10 18:58:21,942 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 [2020-07-10 18:58:21,942 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 [2020-07-10 18:58:21,943 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 [2020-07-10 18:58:21,948 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 [2020-07-10 18:58:21,950 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 [2020-07-10 18:58:21,951 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 [2020-07-10 18:58:21,957 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 [2020-07-10 18:58:21,958 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 [2020-07-10 18:58:21,959 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 [2020-07-10 18:58:21,959 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 [2020-07-10 18:58:21,960 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 [2020-07-10 18:58:21,961 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 [2020-07-10 18:58:21,961 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 [2020-07-10 18:58:21,962 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 [2020-07-10 18:58:21,963 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 [2020-07-10 18:58:21,963 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 [2020-07-10 18:58:21,964 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 [2020-07-10 18:58:21,965 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 [2020-07-10 18:58:21,965 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 [2020-07-10 18:58:21,967 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 [2020-07-10 18:58:21,967 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 [2020-07-10 18:58:21,967 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 [2020-07-10 18:58:21,968 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 [2020-07-10 18:58:21,969 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 [2020-07-10 18:58:21,970 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 [2020-07-10 18:58:21,971 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 [2020-07-10 18:58:21,971 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 [2020-07-10 18:58:21,971 INFO L280 TraceCheckUtils]: 168: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:21,971 INFO L280 TraceCheckUtils]: 169: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:21,972 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 [2020-07-10 18:58:21,972 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 [2020-07-10 18:58:21,972 INFO L280 TraceCheckUtils]: 172: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:21,972 INFO L280 TraceCheckUtils]: 173: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,972 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:21,973 INFO L280 TraceCheckUtils]: 175: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,973 INFO L280 TraceCheckUtils]: 176: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:21,973 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 [2020-07-10 18:58:21,973 INFO L280 TraceCheckUtils]: 178: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,973 INFO L280 TraceCheckUtils]: 179: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:21,974 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 [2020-07-10 18:58:21,974 INFO L280 TraceCheckUtils]: 181: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:21,974 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 [2020-07-10 18:58:21,974 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 [2020-07-10 18:58:21,974 INFO L280 TraceCheckUtils]: 184: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,974 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:21,974 INFO L280 TraceCheckUtils]: 186: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:21,975 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,975 INFO L280 TraceCheckUtils]: 188: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:21,975 INFO L280 TraceCheckUtils]: 189: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:21,975 INFO L280 TraceCheckUtils]: 190: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:21,975 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 [2020-07-10 18:58:21,975 INFO L280 TraceCheckUtils]: 192: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,975 INFO L280 TraceCheckUtils]: 193: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,976 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 [2020-07-10 18:58:21,976 INFO L280 TraceCheckUtils]: 195: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:21,976 INFO L280 TraceCheckUtils]: 196: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,976 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 [2020-07-10 18:58:21,976 INFO L280 TraceCheckUtils]: 198: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,977 INFO L280 TraceCheckUtils]: 199: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:21,977 INFO L280 TraceCheckUtils]: 200: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,977 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-10 18:58:21,977 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 [2020-07-10 18:58:21,977 INFO L280 TraceCheckUtils]: 203: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-10 18:58:21,977 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 [2020-07-10 18:58:21,978 INFO L280 TraceCheckUtils]: 205: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,978 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-10 18:58:21,978 INFO L280 TraceCheckUtils]: 207: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,978 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {12829#false} {12828#true} #647#return; {12829#false} is VALID [2020-07-10 18:58:21,978 INFO L280 TraceCheckUtils]: 209: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:21,979 INFO L280 TraceCheckUtils]: 210: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:21,979 INFO L280 TraceCheckUtils]: 211: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:21,979 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 [2020-07-10 18:58:21,979 INFO L280 TraceCheckUtils]: 213: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,979 INFO L280 TraceCheckUtils]: 214: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:21,980 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 [2020-07-10 18:58:21,980 INFO L280 TraceCheckUtils]: 216: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:21,980 INFO L280 TraceCheckUtils]: 217: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,980 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 [2020-07-10 18:58:21,980 INFO L280 TraceCheckUtils]: 219: Hoare triple {12829#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {12829#false} is VALID [2020-07-10 18:58:21,980 INFO L280 TraceCheckUtils]: 220: Hoare triple {12829#false} havoc #t~ret20.base, #t~ret20.offset; {12829#false} is VALID [2020-07-10 18:58:21,980 INFO L280 TraceCheckUtils]: 221: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:21,980 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {12829#false} {12828#true} #609#return; {13058#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-10 18:58:22,052 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 [2020-07-10 18:58:22,052 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 [2020-07-10 18:58:22,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {12828#true} #valid := #valid[0 := 0]; {12828#true} is VALID [2020-07-10 18:58:22,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {12828#true} assume 0 < #StackHeapBarrier; {12828#true} is VALID [2020-07-10 18:58:22,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,053 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12828#true} {12828#true} #653#return; {12828#true} is VALID [2020-07-10 18:58:22,053 INFO L263 TraceCheckUtils]: 6: Hoare triple {12828#true} call #t~ret46 := main(); {12828#true} is VALID [2020-07-10 18:58:22,054 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 [2020-07-10 18:58:22,055 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 [2020-07-10 18:58:22,055 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 [2020-07-10 18:58:22,055 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 [2020-07-10 18:58:22,055 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 [2020-07-10 18:58:22,056 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 [2020-07-10 18:58:22,056 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 [2020-07-10 18:58:22,057 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 [2020-07-10 18:58:22,057 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 [2020-07-10 18:58:22,057 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 [2020-07-10 18:58:22,058 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 [2020-07-10 18:58:22,058 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 [2020-07-10 18:58:22,058 INFO L280 TraceCheckUtils]: 19: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:22,058 INFO L280 TraceCheckUtils]: 20: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:22,059 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 [2020-07-10 18:58:22,059 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 [2020-07-10 18:58:22,059 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 [2020-07-10 18:58:22,059 INFO L280 TraceCheckUtils]: 24: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:22,059 INFO L280 TraceCheckUtils]: 25: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,059 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:22,059 INFO L280 TraceCheckUtils]: 27: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:22,059 INFO L280 TraceCheckUtils]: 28: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:22,060 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 [2020-07-10 18:58:22,060 INFO L280 TraceCheckUtils]: 30: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:22,060 INFO L280 TraceCheckUtils]: 31: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:22,060 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 [2020-07-10 18:58:22,060 INFO L280 TraceCheckUtils]: 33: Hoare triple {12828#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {12828#true} is VALID [2020-07-10 18:58:22,061 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 [2020-07-10 18:58:22,061 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 [2020-07-10 18:58:22,062 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 [2020-07-10 18:58:22,062 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 [2020-07-10 18:58:22,062 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 [2020-07-10 18:58:22,063 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 [2020-07-10 18:58:22,063 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 [2020-07-10 18:58:22,063 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 [2020-07-10 18:58:22,064 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 [2020-07-10 18:58:22,064 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 [2020-07-10 18:58:22,065 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 [2020-07-10 18:58:22,065 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 [2020-07-10 18:58:22,065 INFO L280 TraceCheckUtils]: 46: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:22,065 INFO L280 TraceCheckUtils]: 47: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:22,065 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 [2020-07-10 18:58:22,065 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 [2020-07-10 18:58:22,065 INFO L280 TraceCheckUtils]: 50: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:22,065 INFO L280 TraceCheckUtils]: 51: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,066 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:22,066 INFO L280 TraceCheckUtils]: 53: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:22,066 INFO L280 TraceCheckUtils]: 54: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:22,066 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 [2020-07-10 18:58:22,066 INFO L280 TraceCheckUtils]: 56: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:22,066 INFO L280 TraceCheckUtils]: 57: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:22,066 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 [2020-07-10 18:58:22,066 INFO L280 TraceCheckUtils]: 59: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:22,066 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 [2020-07-10 18:58:22,067 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 [2020-07-10 18:58:22,067 INFO L280 TraceCheckUtils]: 62: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,067 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:22,067 INFO L280 TraceCheckUtils]: 64: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,067 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:22,068 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 [2020-07-10 18:58:22,068 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 [2020-07-10 18:58:22,068 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 [2020-07-10 18:58:22,069 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 [2020-07-10 18:58:22,069 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 [2020-07-10 18:58:22,070 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 [2020-07-10 18:58:22,070 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 [2020-07-10 18:58:22,070 INFO L280 TraceCheckUtils]: 73: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:22,070 INFO L280 TraceCheckUtils]: 74: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:22,070 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 [2020-07-10 18:58:22,070 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 [2020-07-10 18:58:22,071 INFO L280 TraceCheckUtils]: 77: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:22,071 INFO L280 TraceCheckUtils]: 78: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,071 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:22,071 INFO L280 TraceCheckUtils]: 80: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:22,071 INFO L280 TraceCheckUtils]: 81: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:22,071 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 [2020-07-10 18:58:22,071 INFO L280 TraceCheckUtils]: 83: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:22,071 INFO L280 TraceCheckUtils]: 84: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:22,072 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 [2020-07-10 18:58:22,072 INFO L280 TraceCheckUtils]: 86: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:22,072 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 [2020-07-10 18:58:22,072 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 [2020-07-10 18:58:22,072 INFO L280 TraceCheckUtils]: 89: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,072 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:22,072 INFO L280 TraceCheckUtils]: 91: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,072 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {12828#true} {12828#true} #647#return; {12828#true} is VALID [2020-07-10 18:58:22,073 INFO L280 TraceCheckUtils]: 93: Hoare triple {12828#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12828#true} is VALID [2020-07-10 18:58:22,073 INFO L280 TraceCheckUtils]: 94: Hoare triple {12828#true} assume !(0 != #t~nondet8); {12828#true} is VALID [2020-07-10 18:58:22,073 INFO L280 TraceCheckUtils]: 95: Hoare triple {12828#true} havoc #t~nondet8; {12828#true} is VALID [2020-07-10 18:58:22,073 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 [2020-07-10 18:58:22,073 INFO L280 TraceCheckUtils]: 97: Hoare triple {12828#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:22,073 INFO L280 TraceCheckUtils]: 98: Hoare triple {12828#true} havoc #t~mem10.base, #t~mem10.offset; {12828#true} is VALID [2020-07-10 18:58:22,073 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 [2020-07-10 18:58:22,073 INFO L280 TraceCheckUtils]: 100: Hoare triple {12828#true} havoc ~#dll~0.base, ~#dll~0.offset; {12828#true} is VALID [2020-07-10 18:58:22,074 INFO L280 TraceCheckUtils]: 101: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,074 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 [2020-07-10 18:58:22,074 INFO L280 TraceCheckUtils]: 103: Hoare triple {12828#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:22,074 INFO L280 TraceCheckUtils]: 104: Hoare triple {12828#true} havoc #t~ret11.base, #t~ret11.offset; {12828#true} is VALID [2020-07-10 18:58:22,074 INFO L280 TraceCheckUtils]: 105: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,074 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {12828#true} {12828#true} #607#return; {12828#true} is VALID [2020-07-10 18:58:22,074 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 [2020-07-10 18:58:22,075 INFO L280 TraceCheckUtils]: 108: Hoare triple {12828#true} havoc #t~ret19.base, #t~ret19.offset; {12828#true} is VALID [2020-07-10 18:58:22,075 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 [2020-07-10 18:58:22,075 INFO L280 TraceCheckUtils]: 110: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,075 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {12828#true} {12828#true} #623#return; {12828#true} is VALID [2020-07-10 18:58:22,075 INFO L280 TraceCheckUtils]: 112: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,075 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {12828#true} {12828#true} #645#return; {12828#true} is VALID [2020-07-10 18:58:22,077 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 [2020-07-10 18:58:22,077 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 [2020-07-10 18:58:22,077 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 [2020-07-10 18:58:22,078 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 [2020-07-10 18:58:22,078 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 [2020-07-10 18:58:22,079 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 [2020-07-10 18:58:22,079 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 [2020-07-10 18:58:22,079 INFO L280 TraceCheckUtils]: 121: Hoare triple {12828#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {12828#true} is VALID [2020-07-10 18:58:22,079 INFO L280 TraceCheckUtils]: 122: Hoare triple {12828#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {12828#true} is VALID [2020-07-10 18:58:22,079 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 [2020-07-10 18:58:22,079 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 [2020-07-10 18:58:22,080 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 [2020-07-10 18:58:22,080 INFO L280 TraceCheckUtils]: 126: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {12828#true} is VALID [2020-07-10 18:58:22,080 INFO L280 TraceCheckUtils]: 127: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,080 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {12828#true} {12828#true} #605#return; {12828#true} is VALID [2020-07-10 18:58:22,080 INFO L280 TraceCheckUtils]: 129: Hoare triple {12828#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:22,080 INFO L280 TraceCheckUtils]: 130: Hoare triple {12828#true} havoc #t~ret17.base, #t~ret17.offset; {12828#true} is VALID [2020-07-10 18:58:22,080 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 [2020-07-10 18:58:22,080 INFO L280 TraceCheckUtils]: 132: Hoare triple {12828#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:22,081 INFO L280 TraceCheckUtils]: 133: Hoare triple {12828#true} havoc #t~mem18.base, #t~mem18.offset; {12828#true} is VALID [2020-07-10 18:58:22,081 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 [2020-07-10 18:58:22,081 INFO L280 TraceCheckUtils]: 135: Hoare triple {12828#true} assume ~next~3.base != 0 || ~next~3.offset != 0; {12828#true} is VALID [2020-07-10 18:58:22,081 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 [2020-07-10 18:58:22,082 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 [2020-07-10 18:58:22,082 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 [2020-07-10 18:58:22,083 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 [2020-07-10 18:58:22,084 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 [2020-07-10 18:58:22,085 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 [2020-07-10 18:58:22,086 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 [2020-07-10 18:58:22,086 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 [2020-07-10 18:58:22,087 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 [2020-07-10 18:58:22,089 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 [2020-07-10 18:58:22,090 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 [2020-07-10 18:58:22,091 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 [2020-07-10 18:58:22,092 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 [2020-07-10 18:58:22,092 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 [2020-07-10 18:58:22,093 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 [2020-07-10 18:58:22,094 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 [2020-07-10 18:58:22,097 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 [2020-07-10 18:58:22,099 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 [2020-07-10 18:58:22,101 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 [2020-07-10 18:58:22,105 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 [2020-07-10 18:58:22,106 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 [2020-07-10 18:58:22,107 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 [2020-07-10 18:58:22,107 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 [2020-07-10 18:58:22,108 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 [2020-07-10 18:58:22,109 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 [2020-07-10 18:58:22,110 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 [2020-07-10 18:58:22,111 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 [2020-07-10 18:58:22,111 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 [2020-07-10 18:58:22,111 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 [2020-07-10 18:58:22,112 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 [2020-07-10 18:58:22,113 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 [2020-07-10 18:58:22,113 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 [2020-07-10 18:58:22,117 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 [2020-07-10 18:58:22,117 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 [2020-07-10 18:58:22,117 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 [2020-07-10 18:58:22,117 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 [2020-07-10 18:58:22,123 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 [2020-07-10 18:58:22,123 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 [2020-07-10 18:58:22,124 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 [2020-07-10 18:58:22,124 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 [2020-07-10 18:58:22,124 INFO L280 TraceCheckUtils]: 176: Hoare triple {12828#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {12828#true} is VALID [2020-07-10 18:58:22,124 INFO L280 TraceCheckUtils]: 177: Hoare triple {12828#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {12828#true} is VALID [2020-07-10 18:58:22,125 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 [2020-07-10 18:58:22,125 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 [2020-07-10 18:58:22,125 INFO L280 TraceCheckUtils]: 180: Hoare triple {12828#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {12828#true} is VALID [2020-07-10 18:58:22,125 INFO L280 TraceCheckUtils]: 181: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,125 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {12828#true} {12828#true} #601#return; {12828#true} is VALID [2020-07-10 18:58:22,125 INFO L280 TraceCheckUtils]: 183: Hoare triple {12828#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:22,125 INFO L280 TraceCheckUtils]: 184: Hoare triple {12828#true} havoc #t~ret4.base, #t~ret4.offset; {12828#true} is VALID [2020-07-10 18:58:22,125 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 [2020-07-10 18:58:22,126 INFO L280 TraceCheckUtils]: 186: Hoare triple {12828#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:22,126 INFO L280 TraceCheckUtils]: 187: Hoare triple {12828#true} havoc #t~mem5.base, #t~mem5.offset; {12828#true} is VALID [2020-07-10 18:58:22,126 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 [2020-07-10 18:58:22,126 INFO L280 TraceCheckUtils]: 189: Hoare triple {12828#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {12828#true} is VALID [2020-07-10 18:58:22,126 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 [2020-07-10 18:58:22,126 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 [2020-07-10 18:58:22,126 INFO L280 TraceCheckUtils]: 192: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,126 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {12828#true} {12828#true} #625#return; {12828#true} is VALID [2020-07-10 18:58:22,127 INFO L280 TraceCheckUtils]: 194: Hoare triple {12828#true} assume true; {12828#true} is VALID [2020-07-10 18:58:22,127 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {12828#true} {12829#false} #647#return; {12829#false} is VALID [2020-07-10 18:58:22,127 INFO L280 TraceCheckUtils]: 196: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:22,127 INFO L280 TraceCheckUtils]: 197: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:22,127 INFO L280 TraceCheckUtils]: 198: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:22,128 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 [2020-07-10 18:58:22,128 INFO L280 TraceCheckUtils]: 200: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:22,128 INFO L280 TraceCheckUtils]: 201: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:22,128 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 [2020-07-10 18:58:22,128 INFO L280 TraceCheckUtils]: 203: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:22,128 INFO L280 TraceCheckUtils]: 204: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:22,129 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 [2020-07-10 18:58:22,129 INFO L280 TraceCheckUtils]: 206: Hoare triple {12829#false} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:22,129 INFO L280 TraceCheckUtils]: 207: Hoare triple {12829#false} havoc #t~ret11.base, #t~ret11.offset; {12829#false} is VALID [2020-07-10 18:58:22,129 INFO L280 TraceCheckUtils]: 208: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:22,129 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {12829#false} {12828#true} #607#return; {12829#false} is VALID [2020-07-10 18:58:22,130 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 [2020-07-10 18:58:22,130 INFO L280 TraceCheckUtils]: 211: Hoare triple {12829#false} havoc #t~ret19.base, #t~ret19.offset; {12829#false} is VALID [2020-07-10 18:58:22,130 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 [2020-07-10 18:58:22,130 INFO L280 TraceCheckUtils]: 213: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:22,130 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {12829#false} {12828#true} #623#return; {12829#false} is VALID [2020-07-10 18:58:22,130 INFO L280 TraceCheckUtils]: 215: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:22,131 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {12829#false} {12828#true} #647#return; {12829#false} is VALID [2020-07-10 18:58:22,131 INFO L280 TraceCheckUtils]: 217: Hoare triple {12829#false} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {12829#false} is VALID [2020-07-10 18:58:22,131 INFO L280 TraceCheckUtils]: 218: Hoare triple {12829#false} assume !(0 != #t~nondet8); {12829#false} is VALID [2020-07-10 18:58:22,131 INFO L280 TraceCheckUtils]: 219: Hoare triple {12829#false} havoc #t~nondet8; {12829#false} is VALID [2020-07-10 18:58:22,131 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 [2020-07-10 18:58:22,131 INFO L280 TraceCheckUtils]: 221: Hoare triple {12829#false} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:22,132 INFO L280 TraceCheckUtils]: 222: Hoare triple {12829#false} havoc #t~mem10.base, #t~mem10.offset; {12829#false} is VALID [2020-07-10 18:58:22,132 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 [2020-07-10 18:58:22,132 INFO L280 TraceCheckUtils]: 224: Hoare triple {12829#false} havoc ~#dll~0.base, ~#dll~0.offset; {12829#false} is VALID [2020-07-10 18:58:22,132 INFO L280 TraceCheckUtils]: 225: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:22,132 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 [2020-07-10 18:58:22,133 INFO L280 TraceCheckUtils]: 227: Hoare triple {12829#false} #res.base, #res.offset := #t~ret20.base, #t~ret20.offset; {12829#false} is VALID [2020-07-10 18:58:22,133 INFO L280 TraceCheckUtils]: 228: Hoare triple {12829#false} havoc #t~ret20.base, #t~ret20.offset; {12829#false} is VALID [2020-07-10 18:58:22,133 INFO L280 TraceCheckUtils]: 229: Hoare triple {12829#false} assume true; {12829#false} is VALID [2020-07-10 18:58:22,133 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {12829#false} {12828#true} #609#return; {13058#(not (= 0 |main_#t~ret45.base|))} is VALID [2020-07-10 18:58:22,142 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 [2020-07-10 18:58:22,143 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 [2020-07-10 18:58:22,144 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 [2020-07-10 18:58:22,145 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 [2020-07-10 18:58:22,146 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 [2020-07-10 18:58:22,146 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 [2020-07-10 18:58:22,147 INFO L280 TraceCheckUtils]: 237: Hoare triple {13063#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {12829#false} is VALID [2020-07-10 18:58:22,147 INFO L263 TraceCheckUtils]: 238: Hoare triple {12829#false} call fail(); {12829#false} is VALID [2020-07-10 18:58:22,147 INFO L280 TraceCheckUtils]: 239: Hoare triple {12829#false} assume !false; {12829#false} is VALID [2020-07-10 18:58:22,210 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 61 proven. 21 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2020-07-10 18:58:22,210 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:58:22,210 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1408744125] [2020-07-10 18:58:22,210 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:58:22,211 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2020-07-10 18:58:22,211 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1079990660] [2020-07-10 18:58:22,211 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 240 [2020-07-10 18:58:22,212 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:58:22,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states. [2020-07-10 18:58:22,445 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:58:22,445 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2020-07-10 18:58:22,446 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:58:22,446 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2020-07-10 18:58:22,446 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=455, Unknown=0, NotChecked=0, Total=506 [2020-07-10 18:58:22,446 INFO L87 Difference]: Start difference. First operand 295 states and 329 transitions. Second operand 23 states. [2020-07-10 18:58:25,892 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 43 [2020-07-10 18:58:26,535 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2020-07-10 18:58:27,082 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 61 [2020-07-10 18:58:27,516 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2020-07-10 18:58:41,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:58:41,405 INFO L93 Difference]: Finished difference Result 594 states and 672 transitions. [2020-07-10 18:58:41,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 18:58:41,405 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 240 [2020-07-10 18:58:41,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:58:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-07-10 18:58:41,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 597 transitions. [2020-07-10 18:58:41,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-07-10 18:58:41,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 597 transitions. [2020-07-10 18:58:41,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 597 transitions. [2020-07-10 18:58:42,361 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 597 edges. 597 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:58:42,370 INFO L225 Difference]: With dead ends: 594 [2020-07-10 18:58:42,371 INFO L226 Difference]: Without dead ends: 315 [2020-07-10 18:58:42,373 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 [2020-07-10 18:58:42,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2020-07-10 18:58:43,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 295. [2020-07-10 18:58:43,236 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:58:43,236 INFO L82 GeneralOperation]: Start isEquivalent. First operand 315 states. Second operand 295 states. [2020-07-10 18:58:43,236 INFO L74 IsIncluded]: Start isIncluded. First operand 315 states. Second operand 295 states. [2020-07-10 18:58:43,236 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 295 states. [2020-07-10 18:58:43,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:58:43,246 INFO L93 Difference]: Finished difference Result 315 states and 352 transitions. [2020-07-10 18:58:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 352 transitions. [2020-07-10 18:58:43,247 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:58:43,247 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:58:43,247 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 315 states. [2020-07-10 18:58:43,247 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 315 states. [2020-07-10 18:58:43,259 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:58:43,259 INFO L93 Difference]: Finished difference Result 315 states and 352 transitions. [2020-07-10 18:58:43,259 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 352 transitions. [2020-07-10 18:58:43,260 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:58:43,261 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:58:43,261 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:58:43,261 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:58:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 295 states. [2020-07-10 18:58:43,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 327 transitions. [2020-07-10 18:58:43,270 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 327 transitions. Word has length 240 [2020-07-10 18:58:43,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:58:43,271 INFO L479 AbstractCegarLoop]: Abstraction has 295 states and 327 transitions. [2020-07-10 18:58:43,271 INFO L480 AbstractCegarLoop]: Interpolant automaton has 23 states. [2020-07-10 18:58:43,271 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 295 states and 327 transitions. [2020-07-10 18:58:44,079 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 327 edges. 327 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:58:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 327 transitions. [2020-07-10 18:58:44,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2020-07-10 18:58:44,083 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:58:44,083 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] [2020-07-10 18:58:44,083 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:58:44,083 INFO L427 AbstractCegarLoop]: === Iteration 6 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:58:44,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:58:44,084 INFO L82 PathProgramCache]: Analyzing trace with hash 1063198871, now seen corresponding path program 1 times [2020-07-10 18:58:44,084 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:58:44,084 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [416227120] [2020-07-10 18:58:44,085 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:58:44,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:44,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:44,420 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 [2020-07-10 18:58:44,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} #valid := #valid[0 := 0]; {16642#true} is VALID [2020-07-10 18:58:44,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume 0 < #StackHeapBarrier; {16642#true} is VALID [2020-07-10 18:58:44,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:44,421 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16642#true} {16642#true} #653#return; {16642#true} is VALID [2020-07-10 18:58:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,078 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 [2020-07-10 18:58:45,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-10 18:58:45,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,078 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 [2020-07-10 18:58:45,079 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 [2020-07-10 18:58:45,079 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 [2020-07-10 18:58:45,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-10 18:58:45,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,079 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-10 18:58:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,134 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 [2020-07-10 18:58:45,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,135 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 [2020-07-10 18:58:45,135 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 [2020-07-10 18:58:45,135 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,136 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,136 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 [2020-07-10 18:58:45,138 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 [2020-07-10 18:58:45,138 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 [2020-07-10 18:58:45,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,139 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,139 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 [2020-07-10 18:58:45,139 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 [2020-07-10 18:58:45,139 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,140 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,140 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,140 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,140 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,141 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 [2020-07-10 18:58:45,141 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,141 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,142 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 [2020-07-10 18:58:45,142 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,142 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 [2020-07-10 18:58:45,143 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,143 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,144 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 [2020-07-10 18:58:45,144 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 [2020-07-10 18:58:45,145 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 [2020-07-10 18:58:45,146 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 [2020-07-10 18:58:45,147 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 [2020-07-10 18:58:45,147 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 [2020-07-10 18:58:45,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,148 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,148 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 [2020-07-10 18:58:45,148 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 [2020-07-10 18:58:45,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,148 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,149 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,149 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,149 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 [2020-07-10 18:58:45,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,150 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 [2020-07-10 18:58:45,150 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,151 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 [2020-07-10 18:58:45,151 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,151 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,151 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,152 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,172 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 [2020-07-10 18:58:45,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,173 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 [2020-07-10 18:58:45,173 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 [2020-07-10 18:58:45,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,174 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,175 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 [2020-07-10 18:58:45,176 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 [2020-07-10 18:58:45,176 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 [2020-07-10 18:58:45,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,177 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 [2020-07-10 18:58:45,177 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 [2020-07-10 18:58:45,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,178 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,179 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,179 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 [2020-07-10 18:58:45,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,180 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 [2020-07-10 18:58:45,180 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,180 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 [2020-07-10 18:58:45,181 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 [2020-07-10 18:58:45,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,181 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,182 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 [2020-07-10 18:58:45,182 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 [2020-07-10 18:58:45,184 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 [2020-07-10 18:58:45,184 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 [2020-07-10 18:58:45,185 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 [2020-07-10 18:58:45,185 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 [2020-07-10 18:58:45,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,186 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 [2020-07-10 18:58:45,186 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 [2020-07-10 18:58:45,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,187 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,188 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,188 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 [2020-07-10 18:58:45,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,189 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 [2020-07-10 18:58:45,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,189 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 [2020-07-10 18:58:45,189 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 [2020-07-10 18:58:45,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,190 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,190 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,191 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 [2020-07-10 18:58:45,191 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 [2020-07-10 18:58:45,191 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 [2020-07-10 18:58:45,193 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 [2020-07-10 18:58:45,193 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 [2020-07-10 18:58:45,193 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 [2020-07-10 18:58:45,195 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 [2020-07-10 18:58:45,195 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 [2020-07-10 18:58:45,196 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 [2020-07-10 18:58:45,197 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 [2020-07-10 18:58:45,197 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,197 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,197 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 [2020-07-10 18:58:45,198 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 [2020-07-10 18:58:45,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,198 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,198 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,199 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,199 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 [2020-07-10 18:58:45,199 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,199 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,200 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 [2020-07-10 18:58:45,200 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,200 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 [2020-07-10 18:58:45,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,201 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,201 INFO L280 TraceCheckUtils]: 27: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,201 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,203 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 [2020-07-10 18:58:45,203 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 [2020-07-10 18:58:45,203 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 [2020-07-10 18:58:45,204 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 [2020-07-10 18:58:45,205 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 [2020-07-10 18:58:45,206 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 [2020-07-10 18:58:45,206 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 [2020-07-10 18:58:45,206 INFO L280 TraceCheckUtils]: 36: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,206 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,207 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 [2020-07-10 18:58:45,207 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 [2020-07-10 18:58:45,207 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,207 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,208 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,208 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,208 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,208 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 [2020-07-10 18:58:45,208 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,209 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,209 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 [2020-07-10 18:58:45,209 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,209 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 [2020-07-10 18:58:45,210 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 [2020-07-10 18:58:45,210 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,210 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,210 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,210 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,211 INFO L280 TraceCheckUtils]: 56: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:45,211 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:45,211 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:45,211 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 [2020-07-10 18:58:45,212 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,212 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,212 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 [2020-07-10 18:58:45,212 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,212 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,213 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 [2020-07-10 18:58:45,218 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 [2020-07-10 18:58:45,218 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 [2020-07-10 18:58:45,219 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 [2020-07-10 18:58:45,219 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 [2020-07-10 18:58:45,221 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 [2020-07-10 18:58:45,221 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 [2020-07-10 18:58:45,221 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 [2020-07-10 18:58:45,223 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 [2020-07-10 18:58:45,223 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 [2020-07-10 18:58:45,224 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 [2020-07-10 18:58:45,224 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 [2020-07-10 18:58:45,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,225 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,225 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 [2020-07-10 18:58:45,225 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 [2020-07-10 18:58:45,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,226 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,227 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 [2020-07-10 18:58:45,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,228 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 [2020-07-10 18:58:45,228 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,228 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 [2020-07-10 18:58:45,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,229 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,229 INFO L280 TraceCheckUtils]: 28: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,229 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,231 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 [2020-07-10 18:58:45,232 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 [2020-07-10 18:58:45,232 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 [2020-07-10 18:58:45,233 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 [2020-07-10 18:58:45,234 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 [2020-07-10 18:58:45,235 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 [2020-07-10 18:58:45,235 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 [2020-07-10 18:58:45,235 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,236 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,236 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 [2020-07-10 18:58:45,236 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 [2020-07-10 18:58:45,236 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,237 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,237 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,237 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,237 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,238 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 [2020-07-10 18:58:45,238 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,238 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,238 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 [2020-07-10 18:58:45,238 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,239 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 [2020-07-10 18:58:45,239 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 [2020-07-10 18:58:45,239 INFO L280 TraceCheckUtils]: 53: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,239 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,240 INFO L280 TraceCheckUtils]: 55: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,240 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,240 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:45,240 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:45,241 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:45,241 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 [2020-07-10 18:58:45,241 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,241 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,241 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 [2020-07-10 18:58:45,242 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,242 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,242 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 [2020-07-10 18:58:45,242 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,243 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,243 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,243 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-10 18:58:45,247 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 [2020-07-10 18:58:45,248 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 [2020-07-10 18:58:45,248 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 [2020-07-10 18:58:45,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-10 18:58:45,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,249 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 [2020-07-10 18:58:45,249 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 [2020-07-10 18:58:45,250 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 [2020-07-10 18:58:45,250 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-10 18:58:45,250 INFO L280 TraceCheckUtils]: 9: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,250 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-10 18:58:45,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:45,251 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:45,251 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 [2020-07-10 18:58:45,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:45,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:45,251 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 [2020-07-10 18:58:45,252 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,253 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 [2020-07-10 18:58:45,254 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 [2020-07-10 18:58:45,254 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 [2020-07-10 18:58:45,254 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 [2020-07-10 18:58:45,255 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 [2020-07-10 18:58:45,256 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 [2020-07-10 18:58:45,257 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 [2020-07-10 18:58:45,257 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 [2020-07-10 18:58:45,259 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 [2020-07-10 18:58:45,259 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 [2020-07-10 18:58:45,260 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 [2020-07-10 18:58:45,260 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 [2020-07-10 18:58:45,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,261 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 [2020-07-10 18:58:45,261 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 [2020-07-10 18:58:45,261 INFO L280 TraceCheckUtils]: 34: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,262 INFO L280 TraceCheckUtils]: 35: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,262 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,262 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,262 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,263 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 [2020-07-10 18:58:45,263 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,263 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,264 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 [2020-07-10 18:58:45,264 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,264 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 [2020-07-10 18:58:45,265 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,265 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,265 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,266 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,267 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 [2020-07-10 18:58:45,268 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 [2020-07-10 18:58:45,268 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 [2020-07-10 18:58:45,270 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 [2020-07-10 18:58:45,270 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 [2020-07-10 18:58:45,271 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 [2020-07-10 18:58:45,272 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 [2020-07-10 18:58:45,272 INFO L280 TraceCheckUtils]: 56: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,272 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,272 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 [2020-07-10 18:58:45,272 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 [2020-07-10 18:58:45,273 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,273 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,273 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,273 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,274 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,274 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 [2020-07-10 18:58:45,274 INFO L280 TraceCheckUtils]: 66: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,274 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,274 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 [2020-07-10 18:58:45,275 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,275 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 [2020-07-10 18:58:45,275 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 [2020-07-10 18:58:45,276 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,276 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,276 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,277 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,277 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:45,277 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:45,277 INFO L280 TraceCheckUtils]: 78: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:45,278 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 [2020-07-10 18:58:45,278 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,278 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,279 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 [2020-07-10 18:58:45,279 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,279 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,279 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 [2020-07-10 18:58:45,279 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,280 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,280 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,280 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-10 18:58:45,280 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 [2020-07-10 18:58:45,281 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-10 18:58:45,281 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 [2020-07-10 18:58:45,281 INFO L280 TraceCheckUtils]: 93: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,282 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-10 18:58:45,291 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 [2020-07-10 18:58:45,291 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 [2020-07-10 18:58:45,293 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 [2020-07-10 18:58:45,293 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 [2020-07-10 18:58:45,294 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 [2020-07-10 18:58:45,294 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 [2020-07-10 18:58:45,294 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-10 18:58:45,294 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,295 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 [2020-07-10 18:58:45,295 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 [2020-07-10 18:58:45,295 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 [2020-07-10 18:58:45,295 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-10 18:58:45,295 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,296 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-10 18:58:45,296 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:45,296 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:45,296 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 [2020-07-10 18:58:45,296 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:45,297 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:45,297 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 [2020-07-10 18:58:45,297 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,298 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 [2020-07-10 18:58:45,299 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 [2020-07-10 18:58:45,299 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 [2020-07-10 18:58:45,300 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 [2020-07-10 18:58:45,300 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 [2020-07-10 18:58:45,301 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 [2020-07-10 18:58:45,302 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 [2020-07-10 18:58:45,302 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 [2020-07-10 18:58:45,303 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 [2020-07-10 18:58:45,303 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 [2020-07-10 18:58:45,304 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 [2020-07-10 18:58:45,304 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 [2020-07-10 18:58:45,304 INFO L280 TraceCheckUtils]: 33: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,305 INFO L280 TraceCheckUtils]: 34: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,305 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 [2020-07-10 18:58:45,305 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 [2020-07-10 18:58:45,305 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,305 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,306 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,306 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,306 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,306 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 [2020-07-10 18:58:45,306 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,307 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,307 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 [2020-07-10 18:58:45,307 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,307 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 [2020-07-10 18:58:45,307 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,308 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,308 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,308 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,310 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 [2020-07-10 18:58:45,310 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 [2020-07-10 18:58:45,310 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 [2020-07-10 18:58:45,312 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 [2020-07-10 18:58:45,312 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 [2020-07-10 18:58:45,313 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 [2020-07-10 18:58:45,313 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 [2020-07-10 18:58:45,314 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,314 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,314 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 [2020-07-10 18:58:45,314 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 [2020-07-10 18:58:45,314 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,315 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,315 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,315 INFO L280 TraceCheckUtils]: 66: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,315 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,315 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 [2020-07-10 18:58:45,316 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,316 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,316 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 [2020-07-10 18:58:45,316 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,317 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 [2020-07-10 18:58:45,317 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 [2020-07-10 18:58:45,317 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,317 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,317 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,318 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,318 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:45,318 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:45,318 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:45,318 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 [2020-07-10 18:58:45,319 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,319 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,319 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 [2020-07-10 18:58:45,319 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,320 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,320 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 [2020-07-10 18:58:45,320 INFO L280 TraceCheckUtils]: 89: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,320 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,320 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,321 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-10 18:58:45,321 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 [2020-07-10 18:58:45,321 INFO L280 TraceCheckUtils]: 94: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-10 18:58:45,321 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 [2020-07-10 18:58:45,321 INFO L280 TraceCheckUtils]: 96: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,322 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-10 18:58:45,322 INFO L280 TraceCheckUtils]: 98: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,322 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,734 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 [2020-07-10 18:58:45,734 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 [2020-07-10 18:58:45,735 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 [2020-07-10 18:58:45,736 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 [2020-07-10 18:58:45,736 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 [2020-07-10 18:58:45,737 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 [2020-07-10 18:58:45,738 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 [2020-07-10 18:58:45,738 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 [2020-07-10 18:58:45,740 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 [2020-07-10 18:58:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,806 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 [2020-07-10 18:58:45,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,807 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 [2020-07-10 18:58:45,807 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 [2020-07-10 18:58:45,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,808 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,808 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 [2020-07-10 18:58:45,810 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 [2020-07-10 18:58:45,810 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 [2020-07-10 18:58:45,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,811 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 [2020-07-10 18:58:45,811 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 [2020-07-10 18:58:45,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,812 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,812 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,812 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 [2020-07-10 18:58:45,813 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,813 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,813 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 [2020-07-10 18:58:45,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,814 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 [2020-07-10 18:58:45,814 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,814 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,815 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 [2020-07-10 18:58:45,815 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 [2020-07-10 18:58:45,816 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 [2020-07-10 18:58:45,817 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 [2020-07-10 18:58:45,818 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 [2020-07-10 18:58:45,818 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 [2020-07-10 18:58:45,818 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,819 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 [2020-07-10 18:58:45,819 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 [2020-07-10 18:58:45,819 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,820 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,820 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,820 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 [2020-07-10 18:58:45,821 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,821 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,821 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 [2020-07-10 18:58:45,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,822 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 [2020-07-10 18:58:45,822 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,822 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,822 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,823 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:58:45,845 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)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-10 18:58:45,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,846 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 [2020-07-10 18:58:45,846 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 [2020-07-10 18:58:45,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,847 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,847 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,848 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 [2020-07-10 18:58:45,849 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 [2020-07-10 18:58:45,849 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 [2020-07-10 18:58:45,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,850 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 [2020-07-10 18:58:45,850 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 [2020-07-10 18:58:45,851 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,851 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,852 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,852 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,852 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 [2020-07-10 18:58:45,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,853 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,853 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 [2020-07-10 18:58:45,853 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,853 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 [2020-07-10 18:58:45,854 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 [2020-07-10 18:58:45,854 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,854 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,855 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 [2020-07-10 18:58:45,855 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 [2020-07-10 18:58:45,856 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 [2020-07-10 18:58:45,857 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 [2020-07-10 18:58:45,858 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 [2020-07-10 18:58:45,858 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)|))} SUMMARY for call #t~malloc2.base, #t~malloc2.offset := #Ultimate.allocOnHeap(8); srcloc: alloc_or_die_slaveENTRY {16642#true} is VALID [2020-07-10 18:58:45,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,859 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 [2020-07-10 18:58:45,859 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 [2020-07-10 18:58:45,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,860 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,860 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,861 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 [2020-07-10 18:58:45,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,861 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,861 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 [2020-07-10 18:58:45,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,862 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 [2020-07-10 18:58:45,862 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 [2020-07-10 18:58:45,862 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,863 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,863 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,863 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,864 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 [2020-07-10 18:58:45,864 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 [2020-07-10 18:58:45,864 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 [2020-07-10 18:58:45,866 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 [2020-07-10 18:58:45,867 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 [2020-07-10 18:58:45,867 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 [2020-07-10 18:58:45,868 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 [2020-07-10 18:58:45,869 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 [2020-07-10 18:58:45,870 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 [2020-07-10 18:58:45,870 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 [2020-07-10 18:58:45,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,871 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 [2020-07-10 18:58:45,871 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 [2020-07-10 18:58:45,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,872 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,872 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,872 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 [2020-07-10 18:58:45,873 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,873 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,873 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 [2020-07-10 18:58:45,873 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,874 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 [2020-07-10 18:58:45,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,874 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,874 INFO L280 TraceCheckUtils]: 27: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,875 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,876 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 [2020-07-10 18:58:45,877 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 [2020-07-10 18:58:45,877 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 [2020-07-10 18:58:45,878 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 [2020-07-10 18:58:45,879 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 [2020-07-10 18:58:45,880 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 [2020-07-10 18:58:45,880 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 [2020-07-10 18:58:45,881 INFO L280 TraceCheckUtils]: 36: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,881 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,881 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 [2020-07-10 18:58:45,881 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 [2020-07-10 18:58:45,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,882 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,882 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,883 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,883 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,883 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 [2020-07-10 18:58:45,884 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,884 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,884 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 [2020-07-10 18:58:45,885 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,885 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 [2020-07-10 18:58:45,885 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 [2020-07-10 18:58:45,885 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,886 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,886 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,886 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,886 INFO L280 TraceCheckUtils]: 56: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:45,887 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:45,887 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:45,887 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 [2020-07-10 18:58:45,887 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,888 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,888 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 [2020-07-10 18:58:45,888 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,888 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,888 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 [2020-07-10 18:58:45,897 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 [2020-07-10 18:58:45,898 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 [2020-07-10 18:58:45,898 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 [2020-07-10 18:58:45,898 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 [2020-07-10 18:58:45,900 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 [2020-07-10 18:58:45,900 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 [2020-07-10 18:58:45,900 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 [2020-07-10 18:58:45,901 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 [2020-07-10 18:58:45,902 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 [2020-07-10 18:58:45,903 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 [2020-07-10 18:58:45,903 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 [2020-07-10 18:58:45,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,903 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,904 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 [2020-07-10 18:58:45,904 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 [2020-07-10 18:58:45,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,905 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,905 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 [2020-07-10 18:58:45,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,906 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,906 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 [2020-07-10 18:58:45,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,907 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 [2020-07-10 18:58:45,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,907 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,908 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,909 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 [2020-07-10 18:58:45,909 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 [2020-07-10 18:58:45,910 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 [2020-07-10 18:58:45,911 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 [2020-07-10 18:58:45,911 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 [2020-07-10 18:58:45,912 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 [2020-07-10 18:58:45,913 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 [2020-07-10 18:58:45,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,913 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,913 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 [2020-07-10 18:58:45,914 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 [2020-07-10 18:58:45,914 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,914 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,914 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,914 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,915 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,915 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 [2020-07-10 18:58:45,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,916 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 [2020-07-10 18:58:45,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,916 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 [2020-07-10 18:58:45,916 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 [2020-07-10 18:58:45,916 INFO L280 TraceCheckUtils]: 53: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,917 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,917 INFO L280 TraceCheckUtils]: 55: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,917 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,917 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:45,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:45,918 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:45,918 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 [2020-07-10 18:58:45,918 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,919 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,919 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 [2020-07-10 18:58:45,919 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,919 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,920 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 [2020-07-10 18:58:45,920 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,920 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,920 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,922 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 [2020-07-10 18:58:45,928 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 [2020-07-10 18:58:45,929 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 [2020-07-10 18:58:45,930 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 [2020-07-10 18:58:45,930 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 [2020-07-10 18:58:45,931 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 [2020-07-10 18:58:45,932 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 [2020-07-10 18:58:45,932 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 [2020-07-10 18:58:45,933 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 [2020-07-10 18:58:45,933 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 [2020-07-10 18:58:45,934 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 [2020-07-10 18:58:45,935 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 [2020-07-10 18:58:45,936 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 [2020-07-10 18:58:45,937 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 [2020-07-10 18:58:45,938 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 [2020-07-10 18:58:45,938 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 [2020-07-10 18:58:45,939 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 [2020-07-10 18:58:45,940 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 [2020-07-10 18:58:45,941 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 [2020-07-10 18:58:45,942 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 [2020-07-10 18:58:45,943 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 [2020-07-10 18:58:45,944 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 [2020-07-10 18:58:45,944 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 [2020-07-10 18:58:45,945 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 [2020-07-10 18:58:45,945 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 [2020-07-10 18:58:45,947 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 [2020-07-10 18:58:45,948 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 [2020-07-10 18:58:45,948 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 [2020-07-10 18:58:45,949 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 [2020-07-10 18:58:45,950 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 [2020-07-10 18:58:45,951 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 [2020-07-10 18:58:45,951 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 [2020-07-10 18:58:45,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,952 INFO L280 TraceCheckUtils]: 32: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,952 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 [2020-07-10 18:58:45,952 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 [2020-07-10 18:58:45,952 INFO L280 TraceCheckUtils]: 35: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,952 INFO L280 TraceCheckUtils]: 36: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,953 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,953 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,953 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,953 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 [2020-07-10 18:58:45,954 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,954 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,954 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 [2020-07-10 18:58:45,954 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:45,955 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 [2020-07-10 18:58:45,955 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,955 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,955 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,956 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:45,957 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 [2020-07-10 18:58:45,958 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 [2020-07-10 18:58:45,958 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 [2020-07-10 18:58:45,963 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 [2020-07-10 18:58:45,964 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 [2020-07-10 18:58:45,965 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 [2020-07-10 18:58:45,966 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 [2020-07-10 18:58:45,966 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:45,966 INFO L280 TraceCheckUtils]: 58: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:45,966 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 [2020-07-10 18:58:45,967 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 [2020-07-10 18:58:45,967 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,967 INFO L280 TraceCheckUtils]: 62: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,967 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:45,967 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,968 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:45,968 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 [2020-07-10 18:58:45,968 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,968 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:45,969 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 [2020-07-10 18:58:45,969 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:45,969 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 [2020-07-10 18:58:45,969 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 [2020-07-10 18:58:45,969 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,970 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:45,970 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,970 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:45,970 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:45,970 INFO L280 TraceCheckUtils]: 78: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:45,971 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:45,971 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 [2020-07-10 18:58:45,971 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,971 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:45,971 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 [2020-07-10 18:58:45,972 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:45,972 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,972 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 [2020-07-10 18:58:45,972 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,973 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:45,973 INFO L280 TraceCheckUtils]: 89: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:45,974 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 [2020-07-10 18:58:45,978 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 [2020-07-10 18:58:45,980 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 [2020-07-10 18:58:45,981 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 [2020-07-10 18:58:45,982 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 [2020-07-10 18:58:45,985 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 [2020-07-10 18:58:46,008 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 [2020-07-10 18:58:46,009 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 [2020-07-10 18:58:46,011 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 [2020-07-10 18:58:46,012 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 [2020-07-10 18:58:46,014 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 [2020-07-10 18:58:46,015 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 [2020-07-10 18:58:46,016 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 [2020-07-10 18:58:46,017 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 [2020-07-10 18:58:46,018 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 [2020-07-10 18:58:46,019 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 [2020-07-10 18:58:46,019 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 [2020-07-10 18:58:46,020 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 [2020-07-10 18:58:46,021 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 [2020-07-10 18:58:46,022 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 [2020-07-10 18:58:46,023 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 [2020-07-10 18:58:46,024 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 [2020-07-10 18:58:46,025 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 [2020-07-10 18:58:46,026 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 [2020-07-10 18:58:46,027 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 [2020-07-10 18:58:46,028 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 [2020-07-10 18:58:46,029 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 [2020-07-10 18:58:46,030 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 [2020-07-10 18:58:46,032 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 [2020-07-10 18:58:46,033 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 [2020-07-10 18:58:46,033 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 [2020-07-10 18:58:46,033 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 [2020-07-10 18:58:46,034 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 [2020-07-10 18:58:46,036 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 [2020-07-10 18:58:46,037 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 [2020-07-10 18:58:46,037 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 [2020-07-10 18:58:46,039 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 [2020-07-10 18:58:46,040 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 [2020-07-10 18:58:46,041 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 [2020-07-10 18:58:46,042 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 [2020-07-10 18:58:46,042 INFO L280 TraceCheckUtils]: 34: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,042 INFO L280 TraceCheckUtils]: 35: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,043 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 [2020-07-10 18:58:46,043 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 [2020-07-10 18:58:46,043 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,044 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,044 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,044 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,045 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,045 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 [2020-07-10 18:58:46,046 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,046 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,046 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 [2020-07-10 18:58:46,046 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,047 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 [2020-07-10 18:58:46,047 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,047 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,048 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,048 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,051 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 [2020-07-10 18:58:46,051 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 [2020-07-10 18:58:46,052 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 [2020-07-10 18:58:46,054 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 [2020-07-10 18:58:46,054 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 [2020-07-10 18:58:46,056 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 [2020-07-10 18:58:46,056 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 [2020-07-10 18:58:46,056 INFO L280 TraceCheckUtils]: 60: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,057 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,057 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 [2020-07-10 18:58:46,057 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 [2020-07-10 18:58:46,058 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,058 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,058 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,059 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,059 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,059 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 [2020-07-10 18:58:46,060 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,060 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,061 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 [2020-07-10 18:58:46,061 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:46,061 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 [2020-07-10 18:58:46,062 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 [2020-07-10 18:58:46,062 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,062 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,063 INFO L280 TraceCheckUtils]: 78: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,063 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:46,063 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:46,064 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:46,064 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:46,064 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 [2020-07-10 18:58:46,065 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,065 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,065 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 [2020-07-10 18:58:46,066 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,066 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,066 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 [2020-07-10 18:58:46,067 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,067 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,067 INFO L280 TraceCheckUtils]: 92: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,069 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 [2020-07-10 18:58:46,070 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 [2020-07-10 18:58:46,071 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 [2020-07-10 18:58:46,072 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 [2020-07-10 18:58:46,073 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 [2020-07-10 18:58:46,075 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 [2020-07-10 18:58:46,076 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 [2020-07-10 18:58:46,077 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 [2020-07-10 18:58:46,099 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 [2020-07-10 18:58:46,100 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 [2020-07-10 18:58:46,100 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 [2020-07-10 18:58:46,103 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 [2020-07-10 18:58:46,103 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 [2020-07-10 18:58:46,104 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 [2020-07-10 18:58:46,106 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 [2020-07-10 18:58:46,106 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 [2020-07-10 18:58:46,108 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 [2020-07-10 18:58:46,108 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 [2020-07-10 18:58:46,109 INFO L280 TraceCheckUtils]: 10: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-10 18:58:46,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,109 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 [2020-07-10 18:58:46,110 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 [2020-07-10 18:58:46,110 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 [2020-07-10 18:58:46,110 INFO L280 TraceCheckUtils]: 15: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-10 18:58:46,111 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,111 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-10 18:58:46,111 INFO L280 TraceCheckUtils]: 18: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:46,112 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:46,112 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 [2020-07-10 18:58:46,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:46,113 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:46,113 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 [2020-07-10 18:58:46,113 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,115 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 [2020-07-10 18:58:46,117 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 [2020-07-10 18:58:46,118 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 [2020-07-10 18:58:46,118 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 [2020-07-10 18:58:46,118 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 [2020-07-10 18:58:46,120 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 [2020-07-10 18:58:46,121 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 [2020-07-10 18:58:46,121 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 [2020-07-10 18:58:46,123 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 [2020-07-10 18:58:46,123 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 [2020-07-10 18:58:46,125 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 [2020-07-10 18:58:46,125 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 [2020-07-10 18:58:46,125 INFO L280 TraceCheckUtils]: 37: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,126 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,126 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 [2020-07-10 18:58:46,126 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 [2020-07-10 18:58:46,126 INFO L280 TraceCheckUtils]: 41: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,127 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,127 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,127 INFO L280 TraceCheckUtils]: 44: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,127 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,127 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 [2020-07-10 18:58:46,128 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,128 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,128 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 [2020-07-10 18:58:46,128 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,128 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 [2020-07-10 18:58:46,129 INFO L280 TraceCheckUtils]: 52: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,129 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,129 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,129 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,131 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 [2020-07-10 18:58:46,132 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 [2020-07-10 18:58:46,132 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 [2020-07-10 18:58:46,133 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 [2020-07-10 18:58:46,134 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 [2020-07-10 18:58:46,135 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 [2020-07-10 18:58:46,135 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 [2020-07-10 18:58:46,135 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,135 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,136 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 [2020-07-10 18:58:46,136 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 [2020-07-10 18:58:46,136 INFO L280 TraceCheckUtils]: 67: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,136 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,136 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,137 INFO L280 TraceCheckUtils]: 70: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,137 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,137 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 [2020-07-10 18:58:46,137 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,137 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,138 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 [2020-07-10 18:58:46,138 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:46,138 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 [2020-07-10 18:58:46,138 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 [2020-07-10 18:58:46,139 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,139 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,139 INFO L280 TraceCheckUtils]: 81: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,139 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:46,140 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:46,140 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:46,140 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:46,140 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 [2020-07-10 18:58:46,140 INFO L280 TraceCheckUtils]: 87: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,141 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,141 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 [2020-07-10 18:58:46,141 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,141 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,141 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 [2020-07-10 18:58:46,142 INFO L280 TraceCheckUtils]: 93: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,142 INFO L280 TraceCheckUtils]: 94: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,142 INFO L280 TraceCheckUtils]: 95: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,142 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-10 18:58:46,143 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 [2020-07-10 18:58:46,143 INFO L280 TraceCheckUtils]: 98: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-10 18:58:46,143 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 [2020-07-10 18:58:46,143 INFO L280 TraceCheckUtils]: 100: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,144 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-10 18:58:46,144 INFO L280 TraceCheckUtils]: 102: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,144 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,146 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 [2020-07-10 18:58:46,147 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 [2020-07-10 18:58:46,148 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 [2020-07-10 18:58:46,150 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 [2020-07-10 18:58:46,151 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 [2020-07-10 18:58:46,153 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 [2020-07-10 18:58:46,154 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 [2020-07-10 18:58:46,155 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 [2020-07-10 18:58:46,156 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 [2020-07-10 18:58:46,157 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 [2020-07-10 18:58:46,159 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 [2020-07-10 18:58:46,160 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 [2020-07-10 18:58:46,161 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 [2020-07-10 18:58:46,162 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 [2020-07-10 18:58:46,164 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 [2020-07-10 18:58:46,166 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 [2020-07-10 18:58:46,167 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 [2020-07-10 18:58:46,168 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 [2020-07-10 18:58:46,170 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 [2020-07-10 18:58:46,171 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 [2020-07-10 18:58:46,173 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 [2020-07-10 18:58:46,174 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 [2020-07-10 18:58:46,176 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 [2020-07-10 18:58:46,179 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 [2020-07-10 18:58:46,181 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 [2020-07-10 18:58:46,181 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 [2020-07-10 18:58:46,182 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 [2020-07-10 18:58:46,182 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 [2020-07-10 18:58:46,185 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 [2020-07-10 18:58:46,185 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 [2020-07-10 18:58:46,185 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 [2020-07-10 18:58:46,187 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 [2020-07-10 18:58:46,187 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 [2020-07-10 18:58:46,189 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 [2020-07-10 18:58:46,189 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 [2020-07-10 18:58:46,189 INFO L280 TraceCheckUtils]: 139: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,189 INFO L280 TraceCheckUtils]: 140: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,190 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 [2020-07-10 18:58:46,190 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 [2020-07-10 18:58:46,190 INFO L280 TraceCheckUtils]: 143: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,190 INFO L280 TraceCheckUtils]: 144: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,191 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,191 INFO L280 TraceCheckUtils]: 146: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,191 INFO L280 TraceCheckUtils]: 147: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,192 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 [2020-07-10 18:58:46,192 INFO L280 TraceCheckUtils]: 149: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,192 INFO L280 TraceCheckUtils]: 150: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,192 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 [2020-07-10 18:58:46,192 INFO L280 TraceCheckUtils]: 152: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,193 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 [2020-07-10 18:58:46,193 INFO L280 TraceCheckUtils]: 154: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,193 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,193 INFO L280 TraceCheckUtils]: 156: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,193 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,195 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 [2020-07-10 18:58:46,196 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 [2020-07-10 18:58:46,196 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 [2020-07-10 18:58:46,198 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 [2020-07-10 18:58:46,198 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 [2020-07-10 18:58:46,199 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 [2020-07-10 18:58:46,199 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 [2020-07-10 18:58:46,200 INFO L280 TraceCheckUtils]: 165: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,200 INFO L280 TraceCheckUtils]: 166: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,200 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 [2020-07-10 18:58:46,200 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 [2020-07-10 18:58:46,200 INFO L280 TraceCheckUtils]: 169: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,201 INFO L280 TraceCheckUtils]: 170: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,201 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,201 INFO L280 TraceCheckUtils]: 172: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,201 INFO L280 TraceCheckUtils]: 173: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,201 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 [2020-07-10 18:58:46,202 INFO L280 TraceCheckUtils]: 175: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,202 INFO L280 TraceCheckUtils]: 176: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,202 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 [2020-07-10 18:58:46,202 INFO L280 TraceCheckUtils]: 178: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:46,202 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 [2020-07-10 18:58:46,203 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 [2020-07-10 18:58:46,203 INFO L280 TraceCheckUtils]: 181: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,203 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,204 INFO L280 TraceCheckUtils]: 183: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,204 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:46,204 INFO L280 TraceCheckUtils]: 185: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:46,205 INFO L280 TraceCheckUtils]: 186: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:46,205 INFO L280 TraceCheckUtils]: 187: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:46,206 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 [2020-07-10 18:58:46,206 INFO L280 TraceCheckUtils]: 189: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,206 INFO L280 TraceCheckUtils]: 190: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,207 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 [2020-07-10 18:58:46,207 INFO L280 TraceCheckUtils]: 192: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,207 INFO L280 TraceCheckUtils]: 193: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,208 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 [2020-07-10 18:58:46,208 INFO L280 TraceCheckUtils]: 195: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,208 INFO L280 TraceCheckUtils]: 196: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,209 INFO L280 TraceCheckUtils]: 197: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,210 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 [2020-07-10 18:58:46,212 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 [2020-07-10 18:58:46,213 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 [2020-07-10 18:58:46,215 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 [2020-07-10 18:58:46,216 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 [2020-07-10 18:58:46,218 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 [2020-07-10 18:58:46,219 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 [2020-07-10 18:58:46,222 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 [2020-07-10 18:58:46,223 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 [2020-07-10 18:58:46,224 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 [2020-07-10 18:58:46,225 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 [2020-07-10 18:58:46,227 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 [2020-07-10 18:58:46,228 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 [2020-07-10 18:58:46,229 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 [2020-07-10 18:58:46,230 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 [2020-07-10 18:58:46,231 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 [2020-07-10 18:58:46,232 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 [2020-07-10 18:58:46,234 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 [2020-07-10 18:58:46,357 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 [2020-07-10 18:58:46,357 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 [2020-07-10 18:58:46,357 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 [2020-07-10 18:58:46,357 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 [2020-07-10 18:58:46,359 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 [2020-07-10 18:58:46,359 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 [2020-07-10 18:58:46,359 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 [2020-07-10 18:58:46,360 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 [2020-07-10 18:58:46,361 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 [2020-07-10 18:58:46,362 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 [2020-07-10 18:58:46,362 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 [2020-07-10 18:58:46,362 INFO L280 TraceCheckUtils]: 11: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-10 18:58:46,362 INFO L280 TraceCheckUtils]: 12: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,362 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 [2020-07-10 18:58:46,363 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 [2020-07-10 18:58:46,363 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 [2020-07-10 18:58:46,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-10 18:58:46,363 INFO L280 TraceCheckUtils]: 17: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,363 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-10 18:58:46,364 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:46,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:46,364 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 [2020-07-10 18:58:46,364 INFO L280 TraceCheckUtils]: 22: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:46,364 INFO L280 TraceCheckUtils]: 23: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:46,365 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 [2020-07-10 18:58:46,365 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,366 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 [2020-07-10 18:58:46,367 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 [2020-07-10 18:58:46,367 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 [2020-07-10 18:58:46,368 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 [2020-07-10 18:58:46,368 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 [2020-07-10 18:58:46,370 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 [2020-07-10 18:58:46,370 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 [2020-07-10 18:58:46,370 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 [2020-07-10 18:58:46,372 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 [2020-07-10 18:58:46,372 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 [2020-07-10 18:58:46,373 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 [2020-07-10 18:58:46,373 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 [2020-07-10 18:58:46,374 INFO L280 TraceCheckUtils]: 38: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,374 INFO L280 TraceCheckUtils]: 39: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,374 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 [2020-07-10 18:58:46,374 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 [2020-07-10 18:58:46,375 INFO L280 TraceCheckUtils]: 42: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,375 INFO L280 TraceCheckUtils]: 43: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,375 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,376 INFO L280 TraceCheckUtils]: 45: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,376 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,376 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 [2020-07-10 18:58:46,376 INFO L280 TraceCheckUtils]: 48: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,377 INFO L280 TraceCheckUtils]: 49: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,377 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 [2020-07-10 18:58:46,377 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,377 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 [2020-07-10 18:58:46,378 INFO L280 TraceCheckUtils]: 53: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,378 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,378 INFO L280 TraceCheckUtils]: 55: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,379 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,381 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 [2020-07-10 18:58:46,381 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 [2020-07-10 18:58:46,381 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 [2020-07-10 18:58:46,383 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 [2020-07-10 18:58:46,383 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 [2020-07-10 18:58:46,384 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 [2020-07-10 18:58:46,385 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 [2020-07-10 18:58:46,385 INFO L280 TraceCheckUtils]: 64: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,385 INFO L280 TraceCheckUtils]: 65: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,385 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 [2020-07-10 18:58:46,386 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 [2020-07-10 18:58:46,386 INFO L280 TraceCheckUtils]: 68: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,386 INFO L280 TraceCheckUtils]: 69: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,386 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,387 INFO L280 TraceCheckUtils]: 71: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,387 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,387 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 [2020-07-10 18:58:46,387 INFO L280 TraceCheckUtils]: 74: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,388 INFO L280 TraceCheckUtils]: 75: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,388 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 [2020-07-10 18:58:46,388 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:46,389 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 [2020-07-10 18:58:46,389 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 [2020-07-10 18:58:46,389 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,389 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,390 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,390 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:46,390 INFO L280 TraceCheckUtils]: 84: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:46,391 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:46,391 INFO L280 TraceCheckUtils]: 86: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:46,391 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 [2020-07-10 18:58:46,392 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,392 INFO L280 TraceCheckUtils]: 89: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,392 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 [2020-07-10 18:58:46,392 INFO L280 TraceCheckUtils]: 91: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,393 INFO L280 TraceCheckUtils]: 92: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,393 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 [2020-07-10 18:58:46,393 INFO L280 TraceCheckUtils]: 94: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,394 INFO L280 TraceCheckUtils]: 95: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,394 INFO L280 TraceCheckUtils]: 96: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,394 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-10 18:58:46,394 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 [2020-07-10 18:58:46,394 INFO L280 TraceCheckUtils]: 99: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-10 18:58:46,395 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 [2020-07-10 18:58:46,395 INFO L280 TraceCheckUtils]: 101: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,395 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-10 18:58:46,395 INFO L280 TraceCheckUtils]: 103: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,395 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,397 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 [2020-07-10 18:58:46,398 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 [2020-07-10 18:58:46,399 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 [2020-07-10 18:58:46,400 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 [2020-07-10 18:58:46,401 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 [2020-07-10 18:58:46,403 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 [2020-07-10 18:58:46,403 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 [2020-07-10 18:58:46,404 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 [2020-07-10 18:58:46,405 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 [2020-07-10 18:58:46,405 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 [2020-07-10 18:58:46,406 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 [2020-07-10 18:58:46,408 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 [2020-07-10 18:58:46,408 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 [2020-07-10 18:58:46,409 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 [2020-07-10 18:58:46,410 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 [2020-07-10 18:58:46,412 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 [2020-07-10 18:58:46,413 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 [2020-07-10 18:58:46,414 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 [2020-07-10 18:58:46,415 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 [2020-07-10 18:58:46,415 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 [2020-07-10 18:58:46,416 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 [2020-07-10 18:58:46,417 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 [2020-07-10 18:58:46,419 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 [2020-07-10 18:58:46,420 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 [2020-07-10 18:58:46,421 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 [2020-07-10 18:58:46,422 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 [2020-07-10 18:58:46,422 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 [2020-07-10 18:58:46,422 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 [2020-07-10 18:58:46,424 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 [2020-07-10 18:58:46,424 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 [2020-07-10 18:58:46,424 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 [2020-07-10 18:58:46,425 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 [2020-07-10 18:58:46,426 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 [2020-07-10 18:58:46,427 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 [2020-07-10 18:58:46,427 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 [2020-07-10 18:58:46,427 INFO L280 TraceCheckUtils]: 140: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,428 INFO L280 TraceCheckUtils]: 141: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,428 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 [2020-07-10 18:58:46,428 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 [2020-07-10 18:58:46,428 INFO L280 TraceCheckUtils]: 144: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,429 INFO L280 TraceCheckUtils]: 145: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,429 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,429 INFO L280 TraceCheckUtils]: 147: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,429 INFO L280 TraceCheckUtils]: 148: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,429 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 [2020-07-10 18:58:46,430 INFO L280 TraceCheckUtils]: 150: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,430 INFO L280 TraceCheckUtils]: 151: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,430 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 [2020-07-10 18:58:46,430 INFO L280 TraceCheckUtils]: 153: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,430 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 [2020-07-10 18:58:46,431 INFO L280 TraceCheckUtils]: 155: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,431 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,431 INFO L280 TraceCheckUtils]: 157: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,431 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,433 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 [2020-07-10 18:58:46,433 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 [2020-07-10 18:58:46,434 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 [2020-07-10 18:58:46,435 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 [2020-07-10 18:58:46,435 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 [2020-07-10 18:58:46,436 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 [2020-07-10 18:58:46,437 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 [2020-07-10 18:58:46,437 INFO L280 TraceCheckUtils]: 166: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,437 INFO L280 TraceCheckUtils]: 167: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,437 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 [2020-07-10 18:58:46,438 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 [2020-07-10 18:58:46,438 INFO L280 TraceCheckUtils]: 170: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,438 INFO L280 TraceCheckUtils]: 171: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,438 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,438 INFO L280 TraceCheckUtils]: 173: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,439 INFO L280 TraceCheckUtils]: 174: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,439 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 [2020-07-10 18:58:46,439 INFO L280 TraceCheckUtils]: 176: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,439 INFO L280 TraceCheckUtils]: 177: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,439 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 [2020-07-10 18:58:46,440 INFO L280 TraceCheckUtils]: 179: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:46,440 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 [2020-07-10 18:58:46,440 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 [2020-07-10 18:58:46,440 INFO L280 TraceCheckUtils]: 182: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,440 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,441 INFO L280 TraceCheckUtils]: 184: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,441 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:46,441 INFO L280 TraceCheckUtils]: 186: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:46,441 INFO L280 TraceCheckUtils]: 187: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:46,441 INFO L280 TraceCheckUtils]: 188: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:46,442 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 [2020-07-10 18:58:46,442 INFO L280 TraceCheckUtils]: 190: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,442 INFO L280 TraceCheckUtils]: 191: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,442 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 [2020-07-10 18:58:46,443 INFO L280 TraceCheckUtils]: 193: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,443 INFO L280 TraceCheckUtils]: 194: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,443 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 [2020-07-10 18:58:46,443 INFO L280 TraceCheckUtils]: 196: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,443 INFO L280 TraceCheckUtils]: 197: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,444 INFO L280 TraceCheckUtils]: 198: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,445 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 [2020-07-10 18:58:46,446 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 [2020-07-10 18:58:46,447 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 [2020-07-10 18:58:46,448 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 [2020-07-10 18:58:46,449 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 [2020-07-10 18:58:46,450 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 [2020-07-10 18:58:46,451 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 [2020-07-10 18:58:46,452 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 [2020-07-10 18:58:46,453 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 [2020-07-10 18:58:46,453 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 [2020-07-10 18:58:46,454 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 [2020-07-10 18:58:46,455 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 [2020-07-10 18:58:46,455 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 [2020-07-10 18:58:46,456 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 [2020-07-10 18:58:46,457 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 [2020-07-10 18:58:46,457 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 [2020-07-10 18:58:46,458 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 [2020-07-10 18:58:46,460 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 [2020-07-10 18:58:46,461 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 [2020-07-10 18:58:46,461 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 [2020-07-10 18:58:46,462 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 [2020-07-10 18:58:46,463 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 [2020-07-10 18:58:46,520 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 [2020-07-10 18:58:46,521 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 [2020-07-10 18:58:46,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {16642#true} #valid := #valid[0 := 0]; {16642#true} is VALID [2020-07-10 18:58:46,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {16642#true} assume 0 < #StackHeapBarrier; {16642#true} is VALID [2020-07-10 18:58:46,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,521 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16642#true} {16642#true} #653#return; {16642#true} is VALID [2020-07-10 18:58:46,522 INFO L263 TraceCheckUtils]: 6: Hoare triple {16642#true} call #t~ret46 := main(); {16642#true} is VALID [2020-07-10 18:58:46,523 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 [2020-07-10 18:58:46,524 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 [2020-07-10 18:58:46,524 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 [2020-07-10 18:58:46,524 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 [2020-07-10 18:58:46,524 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 [2020-07-10 18:58:46,526 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 [2020-07-10 18:58:46,526 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 [2020-07-10 18:58:46,526 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 [2020-07-10 18:58:46,528 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 [2020-07-10 18:58:46,528 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 [2020-07-10 18:58:46,529 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 [2020-07-10 18:58:46,529 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 [2020-07-10 18:58:46,529 INFO L280 TraceCheckUtils]: 19: Hoare triple {16642#true} ~ptr~1.base, ~ptr~1.offset := #t~malloc3.base, #t~malloc3.offset; {16642#true} is VALID [2020-07-10 18:58:46,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {16642#true} assume !(~ptr~1.base == 0 && ~ptr~1.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,530 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 [2020-07-10 18:58:46,530 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 [2020-07-10 18:58:46,530 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 [2020-07-10 18:58:46,530 INFO L280 TraceCheckUtils]: 24: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~1.base, ~ptr~1.offset; {16642#true} is VALID [2020-07-10 18:58:46,531 INFO L280 TraceCheckUtils]: 25: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,531 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {16642#true} {16642#true} #605#return; {16642#true} is VALID [2020-07-10 18:58:46,531 INFO L280 TraceCheckUtils]: 27: Hoare triple {16642#true} ~item~1.base, ~item~1.offset := #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:46,531 INFO L280 TraceCheckUtils]: 28: Hoare triple {16642#true} havoc #t~ret17.base, #t~ret17.offset; {16642#true} is VALID [2020-07-10 18:58:46,531 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 [2020-07-10 18:58:46,532 INFO L280 TraceCheckUtils]: 30: Hoare triple {16642#true} ~next~3.base, ~next~3.offset := #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:46,532 INFO L280 TraceCheckUtils]: 31: Hoare triple {16642#true} havoc #t~mem18.base, #t~mem18.offset; {16642#true} is VALID [2020-07-10 18:58:46,532 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 [2020-07-10 18:58:46,532 INFO L280 TraceCheckUtils]: 33: Hoare triple {16642#true} assume !(~next~3.base != 0 || ~next~3.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,533 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 [2020-07-10 18:58:46,535 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 [2020-07-10 18:58:46,535 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 [2020-07-10 18:58:46,535 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 [2020-07-10 18:58:46,535 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 [2020-07-10 18:58:46,537 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 [2020-07-10 18:58:46,537 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 [2020-07-10 18:58:46,538 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 [2020-07-10 18:58:46,539 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 [2020-07-10 18:58:46,539 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 [2020-07-10 18:58:46,540 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 [2020-07-10 18:58:46,540 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 [2020-07-10 18:58:46,540 INFO L280 TraceCheckUtils]: 46: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,540 INFO L280 TraceCheckUtils]: 47: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,541 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 [2020-07-10 18:58:46,541 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 [2020-07-10 18:58:46,541 INFO L280 TraceCheckUtils]: 50: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,541 INFO L280 TraceCheckUtils]: 51: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,541 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,541 INFO L280 TraceCheckUtils]: 53: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,542 INFO L280 TraceCheckUtils]: 54: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,542 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 [2020-07-10 18:58:46,542 INFO L280 TraceCheckUtils]: 56: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,542 INFO L280 TraceCheckUtils]: 57: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,542 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 [2020-07-10 18:58:46,542 INFO L280 TraceCheckUtils]: 59: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,543 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 [2020-07-10 18:58:46,543 INFO L280 TraceCheckUtils]: 61: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,543 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,543 INFO L280 TraceCheckUtils]: 63: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,543 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,545 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 [2020-07-10 18:58:46,545 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 [2020-07-10 18:58:46,546 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 [2020-07-10 18:58:46,547 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 [2020-07-10 18:58:46,547 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 [2020-07-10 18:58:46,548 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 [2020-07-10 18:58:46,549 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 [2020-07-10 18:58:46,549 INFO L280 TraceCheckUtils]: 72: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,549 INFO L280 TraceCheckUtils]: 73: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,549 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 [2020-07-10 18:58:46,550 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 [2020-07-10 18:58:46,550 INFO L280 TraceCheckUtils]: 76: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,550 INFO L280 TraceCheckUtils]: 77: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,550 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,550 INFO L280 TraceCheckUtils]: 79: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,551 INFO L280 TraceCheckUtils]: 80: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,551 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 [2020-07-10 18:58:46,551 INFO L280 TraceCheckUtils]: 82: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,551 INFO L280 TraceCheckUtils]: 83: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,551 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 [2020-07-10 18:58:46,551 INFO L280 TraceCheckUtils]: 85: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:46,552 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 [2020-07-10 18:58:46,552 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 [2020-07-10 18:58:46,552 INFO L280 TraceCheckUtils]: 88: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,552 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,553 INFO L280 TraceCheckUtils]: 90: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,553 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:46,553 INFO L280 TraceCheckUtils]: 92: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:46,553 INFO L280 TraceCheckUtils]: 93: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:46,553 INFO L280 TraceCheckUtils]: 94: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:46,554 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 [2020-07-10 18:58:46,554 INFO L280 TraceCheckUtils]: 96: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,554 INFO L280 TraceCheckUtils]: 97: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,554 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 [2020-07-10 18:58:46,554 INFO L280 TraceCheckUtils]: 99: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,555 INFO L280 TraceCheckUtils]: 100: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,555 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 [2020-07-10 18:58:46,555 INFO L280 TraceCheckUtils]: 102: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,555 INFO L280 TraceCheckUtils]: 103: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,555 INFO L280 TraceCheckUtils]: 104: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,556 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {16642#true} {16642#true} #607#return; {16642#true} is VALID [2020-07-10 18:58:46,556 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 [2020-07-10 18:58:46,556 INFO L280 TraceCheckUtils]: 107: Hoare triple {16642#true} havoc #t~ret19.base, #t~ret19.offset; {16642#true} is VALID [2020-07-10 18:58:46,556 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 [2020-07-10 18:58:46,556 INFO L280 TraceCheckUtils]: 109: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,557 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {16642#true} {16642#true} #623#return; {16642#true} is VALID [2020-07-10 18:58:46,557 INFO L280 TraceCheckUtils]: 111: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,557 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,559 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 [2020-07-10 18:58:46,560 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 [2020-07-10 18:58:46,561 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 [2020-07-10 18:58:46,563 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 [2020-07-10 18:58:46,564 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 [2020-07-10 18:58:46,565 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 [2020-07-10 18:58:46,566 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 [2020-07-10 18:58:46,566 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 [2020-07-10 18:58:46,567 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 [2020-07-10 18:58:46,568 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 [2020-07-10 18:58:46,568 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 [2020-07-10 18:58:46,569 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 [2020-07-10 18:58:46,569 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 [2020-07-10 18:58:46,570 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 [2020-07-10 18:58:46,571 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 [2020-07-10 18:58:46,572 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 [2020-07-10 18:58:46,573 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 [2020-07-10 18:58:46,574 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 [2020-07-10 18:58:46,575 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 [2020-07-10 18:58:46,575 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 [2020-07-10 18:58:46,576 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 [2020-07-10 18:58:46,577 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 [2020-07-10 18:58:46,578 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 [2020-07-10 18:58:46,579 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 [2020-07-10 18:58:46,581 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 [2020-07-10 18:58:46,581 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 [2020-07-10 18:58:46,581 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 [2020-07-10 18:58:46,581 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 [2020-07-10 18:58:46,583 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 [2020-07-10 18:58:46,583 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 [2020-07-10 18:58:46,583 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 [2020-07-10 18:58:46,585 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 [2020-07-10 18:58:46,585 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 [2020-07-10 18:58:46,586 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 [2020-07-10 18:58:46,586 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 [2020-07-10 18:58:46,587 INFO L280 TraceCheckUtils]: 148: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,587 INFO L280 TraceCheckUtils]: 149: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,587 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 [2020-07-10 18:58:46,587 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 [2020-07-10 18:58:46,587 INFO L280 TraceCheckUtils]: 152: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,587 INFO L280 TraceCheckUtils]: 153: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,588 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,588 INFO L280 TraceCheckUtils]: 155: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,588 INFO L280 TraceCheckUtils]: 156: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,588 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 [2020-07-10 18:58:46,588 INFO L280 TraceCheckUtils]: 158: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,589 INFO L280 TraceCheckUtils]: 159: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,589 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 [2020-07-10 18:58:46,589 INFO L280 TraceCheckUtils]: 161: Hoare triple {16642#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {16642#true} is VALID [2020-07-10 18:58:46,589 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 [2020-07-10 18:58:46,589 INFO L280 TraceCheckUtils]: 163: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,590 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,590 INFO L280 TraceCheckUtils]: 165: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,590 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {16642#true} {16642#true} #645#return; {16642#true} is VALID [2020-07-10 18:58:46,592 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 [2020-07-10 18:58:46,592 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 [2020-07-10 18:58:46,592 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 [2020-07-10 18:58:46,594 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 [2020-07-10 18:58:46,594 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 [2020-07-10 18:58:46,595 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 [2020-07-10 18:58:46,595 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 [2020-07-10 18:58:46,596 INFO L280 TraceCheckUtils]: 174: Hoare triple {16642#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {16642#true} is VALID [2020-07-10 18:58:46,596 INFO L280 TraceCheckUtils]: 175: Hoare triple {16642#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {16642#true} is VALID [2020-07-10 18:58:46,596 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 [2020-07-10 18:58:46,596 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 [2020-07-10 18:58:46,596 INFO L280 TraceCheckUtils]: 178: Hoare triple {16642#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,597 INFO L280 TraceCheckUtils]: 179: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,597 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {16642#true} {16642#true} #601#return; {16642#true} is VALID [2020-07-10 18:58:46,597 INFO L280 TraceCheckUtils]: 181: Hoare triple {16642#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,597 INFO L280 TraceCheckUtils]: 182: Hoare triple {16642#true} havoc #t~ret4.base, #t~ret4.offset; {16642#true} is VALID [2020-07-10 18:58:46,597 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 [2020-07-10 18:58:46,598 INFO L280 TraceCheckUtils]: 184: Hoare triple {16642#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,598 INFO L280 TraceCheckUtils]: 185: Hoare triple {16642#true} havoc #t~mem5.base, #t~mem5.offset; {16642#true} is VALID [2020-07-10 18:58:46,598 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 [2020-07-10 18:58:46,598 INFO L280 TraceCheckUtils]: 187: Hoare triple {16642#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {16642#true} is VALID [2020-07-10 18:58:46,598 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 [2020-07-10 18:58:46,598 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 [2020-07-10 18:58:46,599 INFO L280 TraceCheckUtils]: 190: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,599 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {16642#true} {16642#true} #625#return; {16642#true} is VALID [2020-07-10 18:58:46,599 INFO L280 TraceCheckUtils]: 192: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,599 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {16642#true} {16642#true} #647#return; {16642#true} is VALID [2020-07-10 18:58:46,599 INFO L280 TraceCheckUtils]: 194: Hoare triple {16642#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {16642#true} is VALID [2020-07-10 18:58:46,599 INFO L280 TraceCheckUtils]: 195: Hoare triple {16642#true} assume !(0 != #t~nondet8); {16642#true} is VALID [2020-07-10 18:58:46,600 INFO L280 TraceCheckUtils]: 196: Hoare triple {16642#true} havoc #t~nondet8; {16642#true} is VALID [2020-07-10 18:58:46,600 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 [2020-07-10 18:58:46,600 INFO L280 TraceCheckUtils]: 198: Hoare triple {16642#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,600 INFO L280 TraceCheckUtils]: 199: Hoare triple {16642#true} havoc #t~mem10.base, #t~mem10.offset; {16642#true} is VALID [2020-07-10 18:58:46,600 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 [2020-07-10 18:58:46,600 INFO L280 TraceCheckUtils]: 201: Hoare triple {16642#true} havoc ~#dll~0.base, ~#dll~0.offset; {16642#true} is VALID [2020-07-10 18:58:46,601 INFO L280 TraceCheckUtils]: 202: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,601 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 [2020-07-10 18:58:46,601 INFO L280 TraceCheckUtils]: 204: Hoare triple {16642#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,601 INFO L280 TraceCheckUtils]: 205: Hoare triple {16642#true} havoc #t~ret11.base, #t~ret11.offset; {16642#true} is VALID [2020-07-10 18:58:46,601 INFO L280 TraceCheckUtils]: 206: Hoare triple {16642#true} assume true; {16642#true} is VALID [2020-07-10 18:58:46,602 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 [2020-07-10 18:58:46,604 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 [2020-07-10 18:58:46,604 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 [2020-07-10 18:58:46,605 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 [2020-07-10 18:58:46,606 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 [2020-07-10 18:58:46,608 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 [2020-07-10 18:58:46,608 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 [2020-07-10 18:58:46,610 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 [2020-07-10 18:58:46,611 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 [2020-07-10 18:58:46,611 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 [2020-07-10 18:58:46,612 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 [2020-07-10 18:58:46,613 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 [2020-07-10 18:58:46,614 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 [2020-07-10 18:58:46,615 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 [2020-07-10 18:58:46,616 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 [2020-07-10 18:58:46,617 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 [2020-07-10 18:58:46,618 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 [2020-07-10 18:58:46,619 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 [2020-07-10 18:58:46,620 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 [2020-07-10 18:58:46,621 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 [2020-07-10 18:58:46,622 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 [2020-07-10 18:58:46,623 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 [2020-07-10 18:58:46,624 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 [2020-07-10 18:58:46,625 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 [2020-07-10 18:58:46,626 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 [2020-07-10 18:58:46,627 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 [2020-07-10 18:58:46,628 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 [2020-07-10 18:58:46,628 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 [2020-07-10 18:58:46,629 INFO L280 TraceCheckUtils]: 235: Hoare triple {16875#(not (= 0 inspect_base_~dll.base))} assume ~dll.base == 0 && ~dll.offset == 0; {16643#false} is VALID [2020-07-10 18:58:46,629 INFO L263 TraceCheckUtils]: 236: Hoare triple {16643#false} call fail(); {16643#false} is VALID [2020-07-10 18:58:46,629 INFO L280 TraceCheckUtils]: 237: Hoare triple {16643#false} assume !false; {16643#false} is VALID [2020-07-10 18:58:46,700 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2020-07-10 18:58:46,700 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:58:46,701 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [416227120] [2020-07-10 18:58:46,701 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:58:46,702 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [24] imperfect sequences [] total 24 [2020-07-10 18:58:46,702 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [812103268] [2020-07-10 18:58:46,703 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 238 [2020-07-10 18:58:46,704 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:58:46,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states. [2020-07-10 18:58:46,880 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:58:46,881 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2020-07-10 18:58:46,881 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:58:46,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2020-07-10 18:58:46,882 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=505, Unknown=0, NotChecked=0, Total=552 [2020-07-10 18:58:46,882 INFO L87 Difference]: Start difference. First operand 295 states and 327 transitions. Second operand 24 states. [2020-07-10 18:59:02,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:59:02,630 INFO L93 Difference]: Finished difference Result 527 states and 592 transitions. [2020-07-10 18:59:02,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 18:59:02,630 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 238 [2020-07-10 18:59:02,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:59:02,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2020-07-10 18:59:02,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 570 transitions. [2020-07-10 18:59:02,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2020-07-10 18:59:02,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 570 transitions. [2020-07-10 18:59:02,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 570 transitions. [2020-07-10 18:59:03,573 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 570 edges. 570 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:59:03,584 INFO L225 Difference]: With dead ends: 527 [2020-07-10 18:59:03,585 INFO L226 Difference]: Without dead ends: 417 [2020-07-10 18:59:03,586 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 233 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=169, Invalid=1811, Unknown=0, NotChecked=0, Total=1980 [2020-07-10 18:59:03,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 417 states. [2020-07-10 18:59:04,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 417 to 332. [2020-07-10 18:59:04,583 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:59:04,583 INFO L82 GeneralOperation]: Start isEquivalent. First operand 417 states. Second operand 332 states. [2020-07-10 18:59:04,583 INFO L74 IsIncluded]: Start isIncluded. First operand 417 states. Second operand 332 states. [2020-07-10 18:59:04,583 INFO L87 Difference]: Start difference. First operand 417 states. Second operand 332 states. [2020-07-10 18:59:04,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:59:04,602 INFO L93 Difference]: Finished difference Result 417 states and 467 transitions. [2020-07-10 18:59:04,602 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 467 transitions. [2020-07-10 18:59:04,603 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:59:04,604 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:59:04,604 INFO L74 IsIncluded]: Start isIncluded. First operand 332 states. Second operand 417 states. [2020-07-10 18:59:04,604 INFO L87 Difference]: Start difference. First operand 332 states. Second operand 417 states. [2020-07-10 18:59:04,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:59:04,625 INFO L93 Difference]: Finished difference Result 417 states and 467 transitions. [2020-07-10 18:59:04,625 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 467 transitions. [2020-07-10 18:59:04,627 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:59:04,627 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:59:04,627 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:59:04,627 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:59:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 332 states. [2020-07-10 18:59:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 369 transitions. [2020-07-10 18:59:04,638 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 369 transitions. Word has length 238 [2020-07-10 18:59:04,639 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:59:04,639 INFO L479 AbstractCegarLoop]: Abstraction has 332 states and 369 transitions. [2020-07-10 18:59:04,639 INFO L480 AbstractCegarLoop]: Interpolant automaton has 24 states. [2020-07-10 18:59:04,639 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 332 states and 369 transitions. [2020-07-10 18:59:05,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 369 edges. 369 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:59:05,492 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 369 transitions. [2020-07-10 18:59:05,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2020-07-10 18:59:05,497 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:59:05,498 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] [2020-07-10 18:59:05,498 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:59:05,498 INFO L427 AbstractCegarLoop]: === Iteration 7 === [failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:59:05,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:59:05,498 INFO L82 PathProgramCache]: Analyzing trace with hash -1682472288, now seen corresponding path program 1 times [2020-07-10 18:59:05,499 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:59:05,499 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2064045479] [2020-07-10 18:59:05,499 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:59:05,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:06,121 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 [2020-07-10 18:59:06,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} #valid := #valid[0 := 0]; {20605#true} is VALID [2020-07-10 18:59:06,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {20605#true} assume 0 < #StackHeapBarrier; {20605#true} is VALID [2020-07-10 18:59:06,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:06,122 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20605#true} {20605#true} #653#return; {20605#true} is VALID [2020-07-10 18:59:06,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,519 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 [2020-07-10 18:59:07,520 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 [2020-07-10 18:59:07,521 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 [2020-07-10 18:59:07,523 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 [2020-07-10 18:59:07,524 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 [2020-07-10 18:59:07,525 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 [2020-07-10 18:59:07,526 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 [2020-07-10 18:59:07,527 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 [2020-07-10 18:59:07,529 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 [2020-07-10 18:59:07,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,581 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 [2020-07-10 18:59:07,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,582 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 [2020-07-10 18:59:07,583 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 [2020-07-10 18:59:07,583 INFO L280 TraceCheckUtils]: 5: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,583 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,583 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,584 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 [2020-07-10 18:59:07,585 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 [2020-07-10 18:59:07,585 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 [2020-07-10 18:59:07,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,586 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 [2020-07-10 18:59:07,586 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 [2020-07-10 18:59:07,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,587 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,587 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 [2020-07-10 18:59:07,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,588 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,588 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 [2020-07-10 18:59:07,588 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-10 18:59:07,589 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 [2020-07-10 18:59:07,589 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,589 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,590 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 [2020-07-10 18:59:07,590 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 [2020-07-10 18:59:07,592 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 [2020-07-10 18:59:07,592 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 [2020-07-10 18:59:07,593 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 [2020-07-10 18:59:07,594 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 [2020-07-10 18:59:07,594 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,594 INFO L280 TraceCheckUtils]: 7: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,595 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 [2020-07-10 18:59:07,595 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 [2020-07-10 18:59:07,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,595 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,596 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,596 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 [2020-07-10 18:59:07,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,597 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 [2020-07-10 18:59:07,597 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-10 18:59:07,598 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 [2020-07-10 18:59:07,598 INFO L280 TraceCheckUtils]: 21: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,598 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,598 INFO L280 TraceCheckUtils]: 23: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,599 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-10 18:59:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:07,617 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 [2020-07-10 18:59:07,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,618 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 [2020-07-10 18:59:07,618 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 [2020-07-10 18:59:07,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,619 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,620 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 [2020-07-10 18:59:07,621 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 [2020-07-10 18:59:07,621 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 [2020-07-10 18:59:07,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,622 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 [2020-07-10 18:59:07,622 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 [2020-07-10 18:59:07,623 INFO L280 TraceCheckUtils]: 7: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,623 INFO L280 TraceCheckUtils]: 8: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,625 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,626 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,626 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 [2020-07-10 18:59:07,626 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,627 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 [2020-07-10 18:59:07,627 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-10 18:59:07,627 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 [2020-07-10 18:59:07,628 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 [2020-07-10 18:59:07,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,628 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,629 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 [2020-07-10 18:59:07,629 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 [2020-07-10 18:59:07,630 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 [2020-07-10 18:59:07,631 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 [2020-07-10 18:59:07,632 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 [2020-07-10 18:59:07,632 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 [2020-07-10 18:59:07,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,633 INFO L280 TraceCheckUtils]: 7: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,633 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 [2020-07-10 18:59:07,633 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 [2020-07-10 18:59:07,633 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,634 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,635 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 [2020-07-10 18:59:07,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,635 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 [2020-07-10 18:59:07,636 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-10 18:59:07,636 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 [2020-07-10 18:59:07,636 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 [2020-07-10 18:59:07,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,637 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,637 INFO L280 TraceCheckUtils]: 24: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,637 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-10 18:59:07,638 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 [2020-07-10 18:59:07,638 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 [2020-07-10 18:59:07,638 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 [2020-07-10 18:59:07,640 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 [2020-07-10 18:59:07,640 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 [2020-07-10 18:59:07,641 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 [2020-07-10 18:59:07,642 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 [2020-07-10 18:59:07,642 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 [2020-07-10 18:59:07,643 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 [2020-07-10 18:59:07,644 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 [2020-07-10 18:59:07,644 INFO L280 TraceCheckUtils]: 10: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,644 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,645 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 [2020-07-10 18:59:07,645 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 [2020-07-10 18:59:07,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,645 INFO L280 TraceCheckUtils]: 15: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,646 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,646 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 [2020-07-10 18:59:07,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,647 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 [2020-07-10 18:59:07,647 INFO L280 TraceCheckUtils]: 23: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-10 18:59:07,647 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 [2020-07-10 18:59:07,648 INFO L280 TraceCheckUtils]: 25: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,648 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,648 INFO L280 TraceCheckUtils]: 27: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,648 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-10 18:59:07,650 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 [2020-07-10 18:59:07,650 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 [2020-07-10 18:59:07,650 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 [2020-07-10 18:59:07,652 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 [2020-07-10 18:59:07,652 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 [2020-07-10 18:59:07,653 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 [2020-07-10 18:59:07,653 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 [2020-07-10 18:59:07,654 INFO L280 TraceCheckUtils]: 36: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,654 INFO L280 TraceCheckUtils]: 37: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,655 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 [2020-07-10 18:59:07,655 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 [2020-07-10 18:59:07,655 INFO L280 TraceCheckUtils]: 40: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,655 INFO L280 TraceCheckUtils]: 41: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,656 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,656 INFO L280 TraceCheckUtils]: 43: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,656 INFO L280 TraceCheckUtils]: 44: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,656 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 [2020-07-10 18:59:07,657 INFO L280 TraceCheckUtils]: 46: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,657 INFO L280 TraceCheckUtils]: 47: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,657 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 [2020-07-10 18:59:07,658 INFO L280 TraceCheckUtils]: 49: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-10 18:59:07,658 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 [2020-07-10 18:59:07,658 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 [2020-07-10 18:59:07,658 INFO L280 TraceCheckUtils]: 52: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,659 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,659 INFO L280 TraceCheckUtils]: 54: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,659 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-10 18:59:07,659 INFO L280 TraceCheckUtils]: 56: Hoare triple {20605#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {20605#true} is VALID [2020-07-10 18:59:07,660 INFO L280 TraceCheckUtils]: 57: Hoare triple {20605#true} assume !(0 != #t~nondet8); {20605#true} is VALID [2020-07-10 18:59:07,660 INFO L280 TraceCheckUtils]: 58: Hoare triple {20605#true} havoc #t~nondet8; {20605#true} is VALID [2020-07-10 18:59:07,660 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 [2020-07-10 18:59:07,660 INFO L280 TraceCheckUtils]: 60: Hoare triple {20605#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-10 18:59:07,661 INFO L280 TraceCheckUtils]: 61: Hoare triple {20605#true} havoc #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-10 18:59:07,661 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 [2020-07-10 18:59:07,661 INFO L280 TraceCheckUtils]: 63: Hoare triple {20605#true} havoc ~#dll~0.base, ~#dll~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,662 INFO L280 TraceCheckUtils]: 64: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,662 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 [2020-07-10 18:59:07,667 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 [2020-07-10 18:59:07,667 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 [2020-07-10 18:59:07,667 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 [2020-07-10 18:59:07,668 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 [2020-07-10 18:59:07,669 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 [2020-07-10 18:59:07,669 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 [2020-07-10 18:59:07,670 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 [2020-07-10 18:59:07,671 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 [2020-07-10 18:59:07,671 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 [2020-07-10 18:59:07,672 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 [2020-07-10 18:59:07,672 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 [2020-07-10 18:59:07,673 INFO L280 TraceCheckUtils]: 11: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,673 INFO L280 TraceCheckUtils]: 12: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,673 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 [2020-07-10 18:59:07,673 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 [2020-07-10 18:59:07,674 INFO L280 TraceCheckUtils]: 15: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,674 INFO L280 TraceCheckUtils]: 16: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,674 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,674 INFO L280 TraceCheckUtils]: 18: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,675 INFO L280 TraceCheckUtils]: 19: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,675 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 [2020-07-10 18:59:07,675 INFO L280 TraceCheckUtils]: 21: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,675 INFO L280 TraceCheckUtils]: 22: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,675 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 [2020-07-10 18:59:07,676 INFO L280 TraceCheckUtils]: 24: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-10 18:59:07,676 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 [2020-07-10 18:59:07,676 INFO L280 TraceCheckUtils]: 26: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,676 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,677 INFO L280 TraceCheckUtils]: 28: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,677 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-10 18:59:07,679 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 [2020-07-10 18:59:07,679 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 [2020-07-10 18:59:07,679 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 [2020-07-10 18:59:07,680 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 [2020-07-10 18:59:07,681 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 [2020-07-10 18:59:07,682 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 [2020-07-10 18:59:07,682 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 [2020-07-10 18:59:07,682 INFO L280 TraceCheckUtils]: 37: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,683 INFO L280 TraceCheckUtils]: 38: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,683 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 [2020-07-10 18:59:07,683 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 [2020-07-10 18:59:07,683 INFO L280 TraceCheckUtils]: 41: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,683 INFO L280 TraceCheckUtils]: 42: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,684 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,684 INFO L280 TraceCheckUtils]: 44: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,684 INFO L280 TraceCheckUtils]: 45: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,684 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 [2020-07-10 18:59:07,685 INFO L280 TraceCheckUtils]: 47: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,685 INFO L280 TraceCheckUtils]: 48: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,685 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 [2020-07-10 18:59:07,685 INFO L280 TraceCheckUtils]: 50: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-10 18:59:07,685 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 [2020-07-10 18:59:07,686 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 [2020-07-10 18:59:07,686 INFO L280 TraceCheckUtils]: 53: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,686 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,686 INFO L280 TraceCheckUtils]: 55: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,687 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-10 18:59:07,687 INFO L280 TraceCheckUtils]: 57: Hoare triple {20605#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {20605#true} is VALID [2020-07-10 18:59:07,687 INFO L280 TraceCheckUtils]: 58: Hoare triple {20605#true} assume !(0 != #t~nondet8); {20605#true} is VALID [2020-07-10 18:59:07,687 INFO L280 TraceCheckUtils]: 59: Hoare triple {20605#true} havoc #t~nondet8; {20605#true} is VALID [2020-07-10 18:59:07,687 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 [2020-07-10 18:59:07,688 INFO L280 TraceCheckUtils]: 61: Hoare triple {20605#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-10 18:59:07,688 INFO L280 TraceCheckUtils]: 62: Hoare triple {20605#true} havoc #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-10 18:59:07,688 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 [2020-07-10 18:59:07,689 INFO L280 TraceCheckUtils]: 64: Hoare triple {20605#true} havoc ~#dll~0.base, ~#dll~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,689 INFO L280 TraceCheckUtils]: 65: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,689 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 [2020-07-10 18:59:07,690 INFO L280 TraceCheckUtils]: 67: Hoare triple {20605#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-10 18:59:07,690 INFO L280 TraceCheckUtils]: 68: Hoare triple {20605#true} havoc #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-10 18:59:07,690 INFO L280 TraceCheckUtils]: 69: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,692 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 [2020-07-10 18:59:07,698 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 [2020-07-10 18:59:07,699 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 [2020-07-10 18:59:07,700 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 [2020-07-10 18:59:07,701 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 [2020-07-10 18:59:07,702 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 [2020-07-10 18:59:07,703 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 [2020-07-10 18:59:07,704 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 [2020-07-10 18:59:07,705 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 [2020-07-10 18:59:07,706 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 [2020-07-10 18:59:07,707 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 [2020-07-10 18:59:07,708 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 [2020-07-10 18:59:07,709 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 [2020-07-10 18:59:07,710 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 [2020-07-10 18:59:07,711 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 [2020-07-10 18:59:07,712 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 [2020-07-10 18:59:07,713 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 [2020-07-10 18:59:07,714 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 [2020-07-10 18:59:07,715 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 [2020-07-10 18:59:07,717 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 [2020-07-10 18:59:07,718 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 [2020-07-10 18:59:07,719 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 [2020-07-10 18:59:07,719 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 [2020-07-10 18:59:07,719 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 [2020-07-10 18:59:07,720 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 [2020-07-10 18:59:07,721 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 [2020-07-10 18:59:07,721 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 [2020-07-10 18:59:07,722 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 [2020-07-10 18:59:07,723 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 [2020-07-10 18:59:07,724 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 [2020-07-10 18:59:07,724 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 [2020-07-10 18:59:07,724 INFO L280 TraceCheckUtils]: 30: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,724 INFO L280 TraceCheckUtils]: 31: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,725 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 [2020-07-10 18:59:07,725 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 [2020-07-10 18:59:07,725 INFO L280 TraceCheckUtils]: 34: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,725 INFO L280 TraceCheckUtils]: 35: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,725 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,726 INFO L280 TraceCheckUtils]: 37: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,726 INFO L280 TraceCheckUtils]: 38: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,726 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 [2020-07-10 18:59:07,726 INFO L280 TraceCheckUtils]: 40: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,726 INFO L280 TraceCheckUtils]: 41: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,727 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 [2020-07-10 18:59:07,727 INFO L280 TraceCheckUtils]: 43: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-10 18:59:07,727 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 [2020-07-10 18:59:07,727 INFO L280 TraceCheckUtils]: 45: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,727 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,728 INFO L280 TraceCheckUtils]: 47: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,728 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-10 18:59:07,729 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 [2020-07-10 18:59:07,730 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 [2020-07-10 18:59:07,730 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 [2020-07-10 18:59:07,731 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 [2020-07-10 18:59:07,731 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 [2020-07-10 18:59:07,733 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 [2020-07-10 18:59:07,733 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 [2020-07-10 18:59:07,733 INFO L280 TraceCheckUtils]: 56: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,733 INFO L280 TraceCheckUtils]: 57: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,733 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 [2020-07-10 18:59:07,734 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 [2020-07-10 18:59:07,734 INFO L280 TraceCheckUtils]: 60: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,734 INFO L280 TraceCheckUtils]: 61: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,735 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,735 INFO L280 TraceCheckUtils]: 63: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,735 INFO L280 TraceCheckUtils]: 64: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,735 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 [2020-07-10 18:59:07,736 INFO L280 TraceCheckUtils]: 66: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,736 INFO L280 TraceCheckUtils]: 67: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,736 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 [2020-07-10 18:59:07,736 INFO L280 TraceCheckUtils]: 69: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-10 18:59:07,736 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 [2020-07-10 18:59:07,737 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 [2020-07-10 18:59:07,737 INFO L280 TraceCheckUtils]: 72: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,737 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,737 INFO L280 TraceCheckUtils]: 74: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,738 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-10 18:59:07,738 INFO L280 TraceCheckUtils]: 76: Hoare triple {20605#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {20605#true} is VALID [2020-07-10 18:59:07,738 INFO L280 TraceCheckUtils]: 77: Hoare triple {20605#true} assume !(0 != #t~nondet8); {20605#true} is VALID [2020-07-10 18:59:07,738 INFO L280 TraceCheckUtils]: 78: Hoare triple {20605#true} havoc #t~nondet8; {20605#true} is VALID [2020-07-10 18:59:07,738 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 [2020-07-10 18:59:07,739 INFO L280 TraceCheckUtils]: 80: Hoare triple {20605#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-10 18:59:07,739 INFO L280 TraceCheckUtils]: 81: Hoare triple {20605#true} havoc #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-10 18:59:07,739 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 [2020-07-10 18:59:07,739 INFO L280 TraceCheckUtils]: 83: Hoare triple {20605#true} havoc ~#dll~0.base, ~#dll~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,740 INFO L280 TraceCheckUtils]: 84: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,740 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 [2020-07-10 18:59:07,740 INFO L280 TraceCheckUtils]: 86: Hoare triple {20605#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-10 18:59:07,740 INFO L280 TraceCheckUtils]: 87: Hoare triple {20605#true} havoc #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-10 18:59:07,741 INFO L280 TraceCheckUtils]: 88: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,742 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 [2020-07-10 18:59:07,743 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 [2020-07-10 18:59:07,744 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 [2020-07-10 18:59:07,746 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 [2020-07-10 18:59:07,747 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 [2020-07-10 18:59:07,749 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 [2020-07-10 18:59:07,762 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 [2020-07-10 18:59:07,763 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 [2020-07-10 18:59:07,765 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 [2020-07-10 18:59:07,766 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 [2020-07-10 18:59:07,767 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 [2020-07-10 18:59:07,769 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 [2020-07-10 18:59:07,770 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 [2020-07-10 18:59:07,771 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 [2020-07-10 18:59:07,771 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 [2020-07-10 18:59:07,772 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 [2020-07-10 18:59:07,773 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 [2020-07-10 18:59:07,774 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 [2020-07-10 18:59:07,775 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 [2020-07-10 18:59:07,777 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 [2020-07-10 18:59:07,778 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 [2020-07-10 18:59:07,779 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 [2020-07-10 18:59:07,780 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 [2020-07-10 18:59:07,780 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 [2020-07-10 18:59:07,781 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 [2020-07-10 18:59:07,782 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 [2020-07-10 18:59:07,783 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 [2020-07-10 18:59:07,785 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 [2020-07-10 18:59:07,786 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 [2020-07-10 18:59:07,787 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 [2020-07-10 18:59:07,787 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 [2020-07-10 18:59:07,788 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 [2020-07-10 18:59:07,790 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 [2020-07-10 18:59:07,790 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 [2020-07-10 18:59:07,790 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 [2020-07-10 18:59:07,792 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 [2020-07-10 18:59:07,792 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 [2020-07-10 18:59:07,794 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 [2020-07-10 18:59:07,794 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 [2020-07-10 18:59:07,794 INFO L280 TraceCheckUtils]: 33: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,795 INFO L280 TraceCheckUtils]: 34: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,795 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 [2020-07-10 18:59:07,795 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 [2020-07-10 18:59:07,796 INFO L280 TraceCheckUtils]: 37: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,796 INFO L280 TraceCheckUtils]: 38: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,796 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,797 INFO L280 TraceCheckUtils]: 40: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,797 INFO L280 TraceCheckUtils]: 41: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,797 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 [2020-07-10 18:59:07,797 INFO L280 TraceCheckUtils]: 43: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,797 INFO L280 TraceCheckUtils]: 44: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,798 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 [2020-07-10 18:59:07,798 INFO L280 TraceCheckUtils]: 46: Hoare triple {20605#true} assume !(~next~0.base != 0 || ~next~0.offset != 0); {20605#true} is VALID [2020-07-10 18:59:07,798 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 [2020-07-10 18:59:07,798 INFO L280 TraceCheckUtils]: 48: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,798 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,799 INFO L280 TraceCheckUtils]: 50: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,799 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {20605#true} {20605#true} #645#return; {20605#true} is VALID [2020-07-10 18:59:07,801 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 [2020-07-10 18:59:07,801 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 [2020-07-10 18:59:07,802 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 [2020-07-10 18:59:07,803 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 [2020-07-10 18:59:07,804 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 [2020-07-10 18:59:07,805 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 [2020-07-10 18:59:07,805 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 [2020-07-10 18:59:07,806 INFO L280 TraceCheckUtils]: 59: Hoare triple {20605#true} ~ptr~0.base, ~ptr~0.offset := #t~malloc2.base, #t~malloc2.offset; {20605#true} is VALID [2020-07-10 18:59:07,806 INFO L280 TraceCheckUtils]: 60: Hoare triple {20605#true} assume !(~ptr~0.base == 0 && ~ptr~0.offset == 0); {20605#true} is VALID [2020-07-10 18:59:07,806 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 [2020-07-10 18:59:07,806 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 [2020-07-10 18:59:07,807 INFO L280 TraceCheckUtils]: 63: Hoare triple {20605#true} #res.base, #res.offset := ~ptr~0.base, ~ptr~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,807 INFO L280 TraceCheckUtils]: 64: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,807 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {20605#true} {20605#true} #601#return; {20605#true} is VALID [2020-07-10 18:59:07,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {20605#true} ~item~0.base, ~item~0.offset := #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {20605#true} havoc #t~ret4.base, #t~ret4.offset; {20605#true} is VALID [2020-07-10 18:59:07,808 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 [2020-07-10 18:59:07,808 INFO L280 TraceCheckUtils]: 69: Hoare triple {20605#true} ~next~0.base, ~next~0.offset := #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,808 INFO L280 TraceCheckUtils]: 70: Hoare triple {20605#true} havoc #t~mem5.base, #t~mem5.offset; {20605#true} is VALID [2020-07-10 18:59:07,809 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 [2020-07-10 18:59:07,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {20605#true} assume ~next~0.base != 0 || ~next~0.offset != 0; {20605#true} is VALID [2020-07-10 18:59:07,809 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 [2020-07-10 18:59:07,809 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 [2020-07-10 18:59:07,810 INFO L280 TraceCheckUtils]: 75: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,810 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {20605#true} {20605#true} #625#return; {20605#true} is VALID [2020-07-10 18:59:07,810 INFO L280 TraceCheckUtils]: 77: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,811 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {20605#true} {20605#true} #647#return; {20605#true} is VALID [2020-07-10 18:59:07,811 INFO L280 TraceCheckUtils]: 79: Hoare triple {20605#true} assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647; {20605#true} is VALID [2020-07-10 18:59:07,811 INFO L280 TraceCheckUtils]: 80: Hoare triple {20605#true} assume !(0 != #t~nondet8); {20605#true} is VALID [2020-07-10 18:59:07,811 INFO L280 TraceCheckUtils]: 81: Hoare triple {20605#true} havoc #t~nondet8; {20605#true} is VALID [2020-07-10 18:59:07,812 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 [2020-07-10 18:59:07,812 INFO L280 TraceCheckUtils]: 83: Hoare triple {20605#true} #res.base, #res.offset := #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-10 18:59:07,812 INFO L280 TraceCheckUtils]: 84: Hoare triple {20605#true} havoc #t~mem10.base, #t~mem10.offset; {20605#true} is VALID [2020-07-10 18:59:07,813 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 [2020-07-10 18:59:07,813 INFO L280 TraceCheckUtils]: 86: Hoare triple {20605#true} havoc ~#dll~0.base, ~#dll~0.offset; {20605#true} is VALID [2020-07-10 18:59:07,813 INFO L280 TraceCheckUtils]: 87: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,814 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 [2020-07-10 18:59:07,814 INFO L280 TraceCheckUtils]: 89: Hoare triple {20605#true} #res.base, #res.offset := #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-10 18:59:07,814 INFO L280 TraceCheckUtils]: 90: Hoare triple {20605#true} havoc #t~ret11.base, #t~ret11.offset; {20605#true} is VALID [2020-07-10 18:59:07,814 INFO L280 TraceCheckUtils]: 91: Hoare triple {20605#true} assume true; {20605#true} is VALID [2020-07-10 18:59:07,816 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 [2020-07-10 18:59:07,818 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 [2020-07-10 18:59:07,818 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 [2020-07-10 18:59:07,820 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 [2020-07-10 18:59:07,821 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 [2020-07-10 18:59:07,822 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 [2020-07-10 18:59:07,824 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 [2020-07-10 18:59:07,826 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 [2020-07-10 18:59:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:08,951 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 46 [2020-07-10 18:59:09,278 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 60 [2020-07-10 18:59:09,930 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 43 [2020-07-10 18:59:10,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:10,875 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2020-07-10 18:59:10,885 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 [2020-07-10 18:59:10,886 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 [2020-07-10 18:59:10,887 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 [2020-07-10 18:59:10,888 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 [2020-07-10 18:59:10,891 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 [2020-07-10 18:59:10,892 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 [2020-07-10 18:59:10,898 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 [2020-07-10 18:59:10,901 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 [2020-07-10 18:59:10,908 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 [2020-07-10 18:59:10,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:59:12,655 WARN L193 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-10 18:59:13,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat