java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf -i ../../../trunk/examples/svcomp/memsafety/test-0235_false-valid-memtrack.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a5595af [2018-01-31 22:20:43,960 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-31 22:20:43,961 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-31 22:20:43,976 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-31 22:20:43,976 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-31 22:20:43,976 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-31 22:20:43,977 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-31 22:20:43,978 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-31 22:20:43,980 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-31 22:20:43,980 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-31 22:20:43,981 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-31 22:20:43,981 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-31 22:20:43,982 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-31 22:20:43,984 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-31 22:20:43,985 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-31 22:20:43,987 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-31 22:20:43,989 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-31 22:20:43,991 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-31 22:20:43,993 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-31 22:20:43,994 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-31 22:20:43,996 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-31 22:20:43,996 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-31 22:20:43,996 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-31 22:20:43,997 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-31 22:20:43,998 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-31 22:20:43,999 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-31 22:20:44,000 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-31 22:20:44,000 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-31 22:20:44,001 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-31 22:20:44,001 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-31 22:20:44,001 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-31 22:20:44,002 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf [2018-01-31 22:20:44,012 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-31 22:20:44,012 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-31 22:20:44,013 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-31 22:20:44,013 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-31 22:20:44,013 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-31 22:20:44,013 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true [2018-01-31 22:20:44,014 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-31 22:20:44,014 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-31 22:20:44,014 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-31 22:20:44,014 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-31 22:20:44,015 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-31 22:20:44,015 INFO L133 SettingsManager]: * Check allocation purity=true [2018-01-31 22:20:44,015 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-31 22:20:44,015 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-31 22:20:44,015 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-31 22:20:44,016 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-31 22:20:44,016 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-31 22:20:44,016 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-31 22:20:44,016 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-31 22:20:44,016 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-31 22:20:44,016 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-31 22:20:44,017 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-31 22:20:44,017 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-01-31 22:20:44,017 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-31 22:20:44,017 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-31 22:20:44,017 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-31 22:20:44,018 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-31 22:20:44,018 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-31 22:20:44,018 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-31 22:20:44,018 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-31 22:20:44,018 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-31 22:20:44,018 INFO L133 SettingsManager]: * Stop after first violation was found=false [2018-01-31 22:20:44,019 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-31 22:20:44,019 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-31 22:20:44,019 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-31 22:20:44,019 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-31 22:20:44,020 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-31 22:20:44,020 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-31 22:20:44,054 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-31 22:20:44,067 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-31 22:20:44,071 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-31 22:20:44,073 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-31 22:20:44,073 INFO L276 PluginConnector]: CDTParser initialized [2018-01-31 22:20:44,074 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memsafety/test-0235_false-valid-memtrack.i [2018-01-31 22:20:44,274 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-31 22:20:44,281 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-31 22:20:44,282 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-31 22:20:44,282 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-31 22:20:44,287 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-31 22:20:44,288 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,290 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cb0d8ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44, skipping insertion in model container [2018-01-31 22:20:44,290 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,308 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 22:20:44,355 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 22:20:44,481 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 22:20:44,506 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 22:20:44,518 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44 WrapperNode [2018-01-31 22:20:44,518 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-31 22:20:44,519 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-31 22:20:44,519 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-31 22:20:44,519 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-31 22:20:44,531 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,531 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,544 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,544 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,554 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,560 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,562 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44" (1/1) ... [2018-01-31 22:20:44,567 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-31 22:20:44,567 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-31 22:20:44,568 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-31 22:20:44,568 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-31 22:20:44,569 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:44" (1/1) ... No working directory specified, using /storage/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 [2018-01-31 22:20:44,617 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-31 22:20:44,617 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure calloc_model [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure zalloc_or_die [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure l4_insert [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure l3_insert [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure l2_insert [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure l1_insert [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure l0_insert [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure l4_destroy [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure l3_destroy [2018-01-31 22:20:44,618 INFO L136 BoogieDeclarations]: Found implementation of procedure l2_destroy [2018-01-31 22:20:44,619 INFO L136 BoogieDeclarations]: Found implementation of procedure l1_destroy [2018-01-31 22:20:44,619 INFO L136 BoogieDeclarations]: Found implementation of procedure l0_destroy [2018-01-31 22:20:44,619 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-31 22:20:44,619 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-31 22:20:44,619 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-31 22:20:44,619 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-31 22:20:44,619 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-31 22:20:44,619 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-31 22:20:44,619 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-01-31 22:20:44,619 INFO L136 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure memset [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure calloc_model [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure zalloc_or_die [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure l4_insert [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure l3_insert [2018-01-31 22:20:44,620 INFO L128 BoogieDeclarations]: Found specification of procedure l2_insert [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure l1_insert [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure l0_insert [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure l4_destroy [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure l3_destroy [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure l2_destroy [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure l1_destroy [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure l0_destroy [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-31 22:20:44,621 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-31 22:20:45,188 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-31 22:20:45,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:20:45 BoogieIcfgContainer [2018-01-31 22:20:45,189 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-31 22:20:45,190 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-01-31 22:20:45,190 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-01-31 22:20:45,191 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-01-31 22:20:45,192 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:20:45" (1/1) ... [2018-01-31 22:20:45,256 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-31 22:22:20,623 INFO L262 AbstractInterpreter]: Some error location(s) were reachable [2018-01-31 22:22:20,633 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,637 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,637 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,638 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,641 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,641 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,642 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,642 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,645 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,645 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,645 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,645 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,645 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,645 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,646 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,646 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,646 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,646 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,646 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,646 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,647 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,647 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,647 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,647 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,647 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,647 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,647 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,648 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,654 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,654 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,654 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,655 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,655 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,655 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,655 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,656 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,656 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,656 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,656 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,657 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,657 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,657 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,657 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,657 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,658 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,658 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,658 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,658 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,658 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,663 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,663 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,663 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,664 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,664 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,664 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,664 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,664 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,665 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,665 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,665 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,665 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,665 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,666 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,666 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,666 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,666 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,666 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,666 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,667 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,667 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,667 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,671 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,671 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,671 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,672 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,672 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,672 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,672 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,672 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,673 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,673 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,673 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,673 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,673 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,674 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,674 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,674 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,674 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,674 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,675 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,675 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,675 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,675 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,675 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,679 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,679 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,679 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,680 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,680 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,680 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,680 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,680 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,681 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,681 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,681 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,681 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,681 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,682 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,682 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,682 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,682 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,682 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,683 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,683 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,683 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,683 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,683 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,683 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,687 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,688 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,688 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,688 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,688 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,688 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,689 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,689 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,689 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,689 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,689 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,690 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,690 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,690 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,690 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,690 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,691 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,691 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,691 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,691 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,691 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,692 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,692 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,692 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,692 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,692 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,697 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,697 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,698 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,698 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,698 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,698 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,698 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,698 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,699 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,699 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,699 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,699 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,699 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,700 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,700 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,700 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,700 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,700 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,700 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,701 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,701 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,701 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,701 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,701 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,702 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,702 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,706 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,706 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,706 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,706 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,706 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,707 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,707 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,707 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,707 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,707 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,707 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,708 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,708 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,708 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,708 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,708 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,708 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,709 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,709 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,709 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,709 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,709 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,710 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,710 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,710 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,713 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,714 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,714 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,714 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,714 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,714 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,715 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,715 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,715 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,715 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,715 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,716 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,716 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,716 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,716 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,716 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,717 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,717 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,717 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,717 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,717 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,717 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,718 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,718 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,718 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,718 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,722 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,722 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,722 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,722 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,722 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,722 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,723 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,723 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,723 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,723 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,723 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,724 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,724 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,724 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,724 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,724 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,724 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,725 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,725 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,725 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,725 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,725 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,726 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,726 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,726 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,726 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,730 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,730 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,730 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,730 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,731 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,731 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,731 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,731 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,731 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,732 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,732 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,732 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,732 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,732 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,732 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,733 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,733 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,733 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,733 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,733 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,733 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,734 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,734 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,734 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,734 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,734 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,734 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,735 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,735 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,735 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,738 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,739 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,739 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,739 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,739 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,739 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,740 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,740 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,740 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,740 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,740 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,740 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,741 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,741 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,741 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,741 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,741 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-01-31 22:22:20,741 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,742 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,742 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,742 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,742 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,742 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,742 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,743 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,743 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,743 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,743 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,743 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,744 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,744 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) [2018-01-31 22:22:20,749 INFO L271 AbstractInterpreter]: Visited 235 different actions 47150 times. Merged at 117 different actions 20962 times. Never widened. Found 3897 fixpoints after 43 different actions. Largest state had 30 variables. [2018-01-31 22:22:20,751 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2018-01-31 22:22:20,752 INFO L168 Benchmark]: Toolchain (without parser) took 96476.86 ms. Allocated memory was 296.7 MB in the beginning and 2.8 GB in the end (delta: 2.6 GB). Free memory was 255.0 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.5 GB. Max. memory is 5.3 GB. [2018-01-31 22:22:20,753 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 296.7 MB. Free memory is still 261.0 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-31 22:22:20,753 INFO L168 Benchmark]: CACSL2BoogieTranslator took 237.10 ms. Allocated memory is still 296.7 MB. Free memory was 254.0 MB in the beginning and 241.0 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. [2018-01-31 22:22:20,753 INFO L168 Benchmark]: Boogie Preprocessor took 47.96 ms. Allocated memory is still 296.7 MB. Free memory was 241.0 MB in the beginning and 239.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-31 22:22:20,754 INFO L168 Benchmark]: RCFGBuilder took 622.08 ms. Allocated memory is still 296.7 MB. Free memory was 239.0 MB in the beginning and 191.7 MB in the end (delta: 47.3 MB). Peak memory consumption was 47.3 MB. Max. memory is 5.3 GB. [2018-01-31 22:22:20,754 INFO L168 Benchmark]: Abstract Interpretation took 95560.84 ms. Allocated memory was 296.7 MB in the beginning and 2.8 GB in the end (delta: 2.6 GB). Free memory was 190.7 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.4 GB. Max. memory is 5.3 GB. [2018-01-31 22:22:20,756 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 296.7 MB. Free memory is still 261.0 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 237.10 ms. Allocated memory is still 296.7 MB. Free memory was 254.0 MB in the beginning and 241.0 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 47.96 ms. Allocated memory is still 296.7 MB. Free memory was 241.0 MB in the beginning and 239.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 622.08 ms. Allocated memory is still 296.7 MB. Free memory was 239.0 MB in the beginning and 191.7 MB in the end (delta: 47.3 MB). Peak memory consumption was 47.3 MB. Max. memory is 5.3 GB. * Abstract Interpretation took 95560.84 ms. Allocated memory was 296.7 MB in the beginning and 2.8 GB in the end (delta: 2.6 GB). Free memory was 190.7 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.4 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 194 LocStat_MAX_WEQGRAPH_SIZE : 0 LocStat_MAX_SIZEOF_WEQEDGELABEL : 0 LocStat_NO_SUPPORTING_EQUALITIES : 2418 LocStat_NO_SUPPORTING_DISEQUALITIES : 1171 LocStat_NO_DISJUNCTIONS : -388 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 265 TransStat_MAX_WEQGRAPH_SIZE : 0 TransStat_MAX_SIZEOF_WEQEDGELABEL : 0 TransStat_NO_SUPPORTING_EQUALITIES : 421 TransStat_NO_SUPPORTING_DISEQUALITIES : 54 TransStat_NO_DISJUNCTIONS : 275 TransStat_MAX_NO_DISJUNCTIONS : 4 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.492340 RENAME_VARIABLES(MILLISECONDS) : 0.001994 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.168187 PROJECTAWAY(MILLISECONDS) : 0.443567 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.002109 DISJOIN(MILLISECONDS) : 0.166363 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.007880 ADD_EQUALITY(MILLISECONDS) : 0.010733 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.006816 #CONJOIN_DISJUNCTIVE : 59734 #RENAME_VARIABLES : 134269 #UNFREEZE : 0 #CONJOIN : 78381 #PROJECTAWAY : 69001 #ADD_WEAK_EQUALITY : 62 #DISJOIN : 17283 #RENAME_VARIABLES_DISJUNCTIVE : 131933 #ADD_EQUALITY : 405 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 45 - UnprovableResult [Line: 1]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; - UnprovableResult [Line: 740]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL zalloc_or_die(sizeof *item) [L767] CALL calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] return memset(ptr, 0, nmemb * size); - UnprovableResult [Line: 765]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] return ptr; - UnprovableResult [Line: 772]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] FCALL *list = item - UnprovableResult [Line: 779]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] FCALL *list = item - UnprovableResult [Line: 788]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] FCALL *list = item - UnprovableResult [Line: 797]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] FCALL *list = item - UnprovableResult [Line: 806]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] RET, FCALL *list = item [L810] l1_insert(&item->down) [L811] COND FALSE !(__VERIFIER_nondet_int()) [L812] EXPR, FCALL \read(**list) [L812] FCALL item->next = *list [L813] FCALL *list = item - UnprovableResult [Line: 863]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] RET, FCALL *list = item [L810] l1_insert(&item->down) [L811] COND FALSE !(__VERIFIER_nondet_int()) [L812] EXPR, FCALL \read(**list) [L812] FCALL item->next = *list [L813] RET, FCALL *list = item [L879] l0_insert(&list) [L880] COND FALSE !(__VERIFIER_nondet_int()) [L881] EXPR, FCALL \read(*list) [L881] CALL l0_destroy(list, 4) [L866] COND TRUE 0 < level [L867] EXPR, FCALL list->down [L867] CALL l1_destroy(list->down, level) [L854] COND FALSE !(1 < level) [L856] EXPR, FCALL list->next [L856] struct L1 *next = list->next; [L857] COND FALSE !(1 == level) [L859] list = next [L861] COND FALSE, RET !(\read(*list)) [L867] l1_destroy(list->down, level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE !(\read(*list)) - UnprovableResult [Line: 851]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] RET, FCALL *list = item [L810] l1_insert(&item->down) [L811] COND FALSE !(__VERIFIER_nondet_int()) [L812] EXPR, FCALL \read(**list) [L812] FCALL item->next = *list [L813] RET, FCALL *list = item [L879] l0_insert(&list) [L880] COND FALSE !(__VERIFIER_nondet_int()) [L881] EXPR, FCALL \read(*list) [L881] CALL l0_destroy(list, 4) [L866] COND TRUE 0 < level [L867] EXPR, FCALL list->down [L867] CALL l1_destroy(list->down, level) [L854] COND TRUE 1 < level [L855] EXPR, FCALL list->down [L855] CALL l2_destroy(list->down, level) [L842] COND FALSE !(2 < level) [L844] EXPR, FCALL list->next [L844] struct L2 *next = list->next; [L845] COND FALSE !(2 == level) [L847] list = next [L849] COND FALSE, RET !(\read(*list)) [L855] l2_destroy(list->down, level) [L856] EXPR, FCALL list->next [L856] struct L1 *next = list->next; [L857] COND FALSE !(1 == level) [L859] list = next [L861] COND FALSE !(\read(*list)) - UnprovableResult [Line: 815]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] RET, FCALL *list = item [L810] l1_insert(&item->down) [L811] COND FALSE !(__VERIFIER_nondet_int()) [L812] EXPR, FCALL \read(**list) [L812] FCALL item->next = *list [L813] RET, FCALL *list = item [L879] l0_insert(&list) [L880] COND FALSE !(__VERIFIER_nondet_int()) [L881] EXPR, FCALL \read(*list) [L881] CALL l0_destroy(list, 4) [L866] COND TRUE 0 < level [L867] EXPR, FCALL list->down [L867] CALL l1_destroy(list->down, level) [L854] COND TRUE 1 < level [L855] EXPR, FCALL list->down [L855] CALL l2_destroy(list->down, level) [L842] COND TRUE 2 < level [L843] EXPR, FCALL list->down [L843] CALL l3_destroy(list->down, level) [L830] COND TRUE 3 < level [L831] EXPR, FCALL list->down [L831] CALL l4_destroy(list->down, level) [L818] COND FALSE !(5 == level) [L820] EXPR, FCALL list->next [L820] struct L4 *next = list->next; [L821] COND TRUE 4 == level [L822] FCALL free(list) [L823] list = next [L825] COND FALSE !(\read(*list)) - UnprovableResult [Line: 839]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] RET, FCALL *list = item [L810] l1_insert(&item->down) [L811] COND FALSE !(__VERIFIER_nondet_int()) [L812] EXPR, FCALL \read(**list) [L812] FCALL item->next = *list [L813] RET, FCALL *list = item [L879] l0_insert(&list) [L880] COND FALSE !(__VERIFIER_nondet_int()) [L881] EXPR, FCALL \read(*list) [L881] CALL l0_destroy(list, 4) [L866] COND TRUE 0 < level [L867] EXPR, FCALL list->down [L867] CALL l1_destroy(list->down, level) [L854] COND TRUE 1 < level [L855] EXPR, FCALL list->down [L855] CALL l2_destroy(list->down, level) [L842] COND TRUE 2 < level [L843] EXPR, FCALL list->down [L843] CALL l3_destroy(list->down, level) [L830] COND FALSE !(3 < level) [L832] EXPR, FCALL list->next [L832] struct L3 *next = list->next; [L833] COND FALSE !(3 == level) [L835] list = next [L837] COND FALSE, RET !(\read(*list)) [L843] l3_destroy(list->down, level) [L844] EXPR, FCALL list->next [L844] struct L2 *next = list->next; [L845] COND FALSE !(2 == level) [L847] list = next [L849] COND FALSE !(\read(*list)) - UnprovableResult [Line: 827]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] RET, FCALL *list = item [L810] l1_insert(&item->down) [L811] COND FALSE !(__VERIFIER_nondet_int()) [L812] EXPR, FCALL \read(**list) [L812] FCALL item->next = *list [L813] RET, FCALL *list = item [L879] l0_insert(&list) [L880] COND FALSE !(__VERIFIER_nondet_int()) [L881] EXPR, FCALL \read(*list) [L881] CALL l0_destroy(list, 4) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L881] l0_destroy(list, 4) [L882] EXPR, FCALL \read(*list) [L882] CALL l0_destroy(list, 3) [L866] COND TRUE 0 < level [L867] EXPR, FCALL list->down [L867] CALL l1_destroy(list->down, level) [L854] COND TRUE 1 < level [L855] EXPR, FCALL list->down [L855] CALL l2_destroy(list->down, level) [L842] COND TRUE 2 < level [L843] EXPR, FCALL list->down [L843] CALL l3_destroy(list->down, level) [L830] COND FALSE !(3 < level) [L832] EXPR, FCALL list->next [L832] struct L3 *next = list->next; [L833] COND TRUE 3 == level [L834] FCALL free(list) [L835] list = next [L837] COND FALSE !(\read(*list)) - UnprovableResult [Line: 875]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] RET, FCALL *list = item [L810] l1_insert(&item->down) [L811] COND FALSE !(__VERIFIER_nondet_int()) [L812] EXPR, FCALL \read(**list) [L812] FCALL item->next = *list [L813] RET, FCALL *list = item [L879] l0_insert(&list) [L880] COND FALSE !(__VERIFIER_nondet_int()) [L881] EXPR, FCALL \read(*list) [L881] CALL l0_destroy(list, 4) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L881] l0_destroy(list, 4) [L882] EXPR, FCALL \read(*list) [L882] CALL l0_destroy(list, 3) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L882] l0_destroy(list, 3) [L883] EXPR, FCALL \read(*list) [L883] CALL l0_destroy(list, 2) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L883] l0_destroy(list, 2) [L884] EXPR, FCALL \read(*list) [L884] CALL l0_destroy(list, 1) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L884] l0_destroy(list, 1) [L885] EXPR, FCALL \read(*list) [L885] CALL l0_destroy(list, 0) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND TRUE 0 == level [L870] FCALL free(list) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND TRUE 0 == level [L870] FCALL free(list) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L885] l0_destroy(list, 0) [L886] EXPR, FCALL \read(*list) [L886] return !!list; - UnprovableResult [Line: 1]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: abstract domain could reach this error location. Possible FailurePath: [L877] FCALL static struct L0 *list; [L879] CALL l0_insert(&list) [L808] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L808] EXPR zalloc_or_die(sizeof *item) [L808] struct L0 *item = zalloc_or_die(sizeof *item); [L810] CALL l1_insert(&item->down) [L799] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L799] EXPR zalloc_or_die(sizeof *item) [L799] struct L1 *item = zalloc_or_die(sizeof *item); [L801] CALL l2_insert(&item->down) [L790] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L790] EXPR zalloc_or_die(sizeof *item) [L790] struct L2 *item = zalloc_or_die(sizeof *item); [L792] CALL l3_insert(&item->down) [L781] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L781] EXPR zalloc_or_die(sizeof *item) [L781] struct L3 *item = zalloc_or_die(sizeof *item); [L783] CALL l4_insert(&item->down) [L774] CALL, EXPR zalloc_or_die(sizeof *item) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L774] EXPR zalloc_or_die(sizeof *item) [L774] struct L4 *item = zalloc_or_die(sizeof *item); [L775] CALL, EXPR zalloc_or_die(119U) [L767] CALL, EXPR calloc_model(1U, size) [L741] EXPR, FCALL malloc(nmemb * size) [L741] void *ptr = malloc(nmemb * size); [L742] EXPR, FCALL memset(ptr, 0, nmemb * size) [L742] RET return memset(ptr, 0, nmemb * size); [L767] EXPR calloc_model(1U, size) [L767] void *ptr = calloc_model(1U, size); [L768] COND TRUE \read(*ptr) [L769] RET return ptr; [L775] EXPR zalloc_or_die(119U) [L775] FCALL item->down = zalloc_or_die(119U) [L776] EXPR, FCALL \read(**list) [L776] FCALL item->next = *list [L777] RET, FCALL *list = item [L783] l4_insert(&item->down) [L784] COND FALSE !(__VERIFIER_nondet_int()) [L785] EXPR, FCALL \read(**list) [L785] FCALL item->next = *list [L786] RET, FCALL *list = item [L792] l3_insert(&item->down) [L793] COND FALSE !(__VERIFIER_nondet_int()) [L794] EXPR, FCALL \read(**list) [L794] FCALL item->next = *list [L795] RET, FCALL *list = item [L801] l2_insert(&item->down) [L802] COND FALSE !(__VERIFIER_nondet_int()) [L803] EXPR, FCALL \read(**list) [L803] FCALL item->next = *list [L804] RET, FCALL *list = item [L810] l1_insert(&item->down) [L811] COND FALSE !(__VERIFIER_nondet_int()) [L812] EXPR, FCALL \read(**list) [L812] FCALL item->next = *list [L813] RET, FCALL *list = item [L879] l0_insert(&list) [L880] COND FALSE !(__VERIFIER_nondet_int()) [L881] EXPR, FCALL \read(*list) [L881] CALL l0_destroy(list, 4) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L881] l0_destroy(list, 4) [L882] EXPR, FCALL \read(*list) [L882] CALL l0_destroy(list, 3) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L882] l0_destroy(list, 3) [L883] EXPR, FCALL \read(*list) [L883] CALL l0_destroy(list, 2) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L883] l0_destroy(list, 2) [L884] EXPR, FCALL \read(*list) [L884] CALL l0_destroy(list, 1) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND FALSE !(0 == level) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L884] l0_destroy(list, 1) [L885] EXPR, FCALL \read(*list) [L885] CALL l0_destroy(list, 0) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND TRUE 0 == level [L870] FCALL free(list) [L871] list = next [L873] COND TRUE \read(*list) [L866] COND FALSE !(0 < level) [L868] EXPR, FCALL list->next [L868] struct L0 *next = list->next; [L869] COND TRUE 0 == level [L870] FCALL free(list) [L871] list = next [L873] COND FALSE, RET !(\read(*list)) [L885] l0_destroy(list, 0) [L886] EXPR, FCALL \read(*list) [L886] return !!list; * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true) RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-0235_false-valid-memtrack.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-31_22-22-20-779.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-0235_false-valid-memtrack.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-31_22-22-20-779.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-0235_false-valid-memtrack.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_22-22-20-779.csv Received shutdown request...