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-0232_false-valid-memtrack.i
--------------------------------------------------------------------------------
This is Ultimate 0.1.23-a5595af
[2018-01-31 22:20:24,201 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-01-31 22:20:24,203 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-01-31 22:20:24,216 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-01-31 22:20:24,216 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-01-31 22:20:24,217 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-01-31 22:20:24,218 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-01-31 22:20:24,220 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-01-31 22:20:24,222 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-01-31 22:20:24,223 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-01-31 22:20:24,224 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-01-31 22:20:24,224 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-01-31 22:20:24,225 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-01-31 22:20:24,227 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-01-31 22:20:24,228 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-01-31 22:20:24,230 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-01-31 22:20:24,232 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-01-31 22:20:24,234 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-01-31 22:20:24,235 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-01-31 22:20:24,236 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-01-31 22:20:24,239 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-01-31 22:20:24,239 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-01-31 22:20:24,239 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-01-31 22:20:24,240 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-01-31 22:20:24,241 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-01-31 22:20:24,242 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-01-31 22:20:24,243 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-01-31 22:20:24,243 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring...
[2018-01-31 22:20:24,243 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-01-31 22:20:24,244 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-01-31 22:20:24,244 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-01-31 22:20:24,245 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 22:20:24,255 INFO L110 SettingsManager]: Loading preferences was successful
[2018-01-31 22:20:24,255 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-01-31 22:20:24,256 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-01-31 22:20:24,256 INFO L133 SettingsManager]: * to procedures, called more than once=true
[2018-01-31 22:20:24,256 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2018-01-31 22:20:24,256 INFO L133 SettingsManager]: * Deactivate Weak Equivalences=true
[2018-01-31 22:20:24,257 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain
[2018-01-31 22:20:24,257 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true
[2018-01-31 22:20:24,258 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-01-31 22:20:24,258 INFO L133 SettingsManager]: * sizeof long=4
[2018-01-31 22:20:24,258 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-01-31 22:20:24,258 INFO L133 SettingsManager]: * Check allocation purity=true
[2018-01-31 22:20:24,258 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-01-31 22:20:24,258 INFO L133 SettingsManager]: * sizeof POINTER=4
[2018-01-31 22:20:24,259 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-01-31 22:20:24,259 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2018-01-31 22:20:24,259 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-01-31 22:20:24,259 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2018-01-31 22:20:24,259 INFO L133 SettingsManager]: * sizeof long double=12
[2018-01-31 22:20:24,260 INFO L133 SettingsManager]: * Check if freed pointer was valid=false
[2018-01-31 22:20:24,260 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2018-01-31 22:20:24,260 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-01-31 22:20:24,260 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-01-31 22:20:24,260 INFO L133 SettingsManager]: * To the following directory=./dump/
[2018-01-31 22:20:24,261 INFO L133 SettingsManager]: * Add additional assume for each assert=false
[2018-01-31 22:20:24,261 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode
[2018-01-31 22:20:24,261 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-01-31 22:20:24,261 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-01-31 22:20:24,261 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK
[2018-01-31 22:20:24,261 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2018-01-31 22:20:24,262 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-01-31 22:20:24,262 INFO L133 SettingsManager]: * Stop after first violation was found=false
[2018-01-31 22:20:24,262 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL
[2018-01-31 22:20:24,262 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2018-01-31 22:20:24,262 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-01-31 22:20:24,263 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-01-31 22:20:24,263 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-01-31 22:20:24,264 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR
[2018-01-31 22:20:24,301 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-01-31 22:20:24,316 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized
[2018-01-31 22:20:24,320 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-01-31 22:20:24,322 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-01-31 22:20:24,323 INFO L276 PluginConnector]: CDTParser initialized
[2018-01-31 22:20:24,324 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memsafety/test-0232_false-valid-memtrack.i
[2018-01-31 22:20:24,505 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-01-31 22:20:24,511 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2018-01-31 22:20:24,512 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-01-31 22:20:24,512 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-01-31 22:20:24,518 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-01-31 22:20:24,519 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,521 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b9a6393 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24, skipping insertion in model container
[2018-01-31 22:20:24,521 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,535 INFO L153 Dispatcher]: Using SV-COMP mode
[2018-01-31 22:20:24,571 INFO L153 Dispatcher]: Using SV-COMP mode
[2018-01-31 22:20:24,683 INFO L450 PostProcessor]: Settings: Checked method=main
[2018-01-31 22:20:24,701 INFO L450 PostProcessor]: Settings: Checked method=main
[2018-01-31 22:20:24,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24 WrapperNode
[2018-01-31 22:20:24,709 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-01-31 22:20:24,710 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-01-31 22:20:24,710 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2018-01-31 22:20:24,710 INFO L276 PluginConnector]: Boogie Preprocessor initialized
[2018-01-31 22:20:24,727 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,727 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,736 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,736 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,742 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,745 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,746 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24" (1/1) ...
[2018-01-31 22:20:24,749 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-01-31 22:20:24,749 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-01-31 22:20:24,749 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2018-01-31 22:20:24,750 INFO L276 PluginConnector]: RCFGBuilder initialized
[2018-01-31 22:20:24,751 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:20:24" (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 22:20:24,795 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-01-31 22:20:24,795 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-01-31 22:20:24,795 INFO L136 BoogieDeclarations]: Found implementation of procedure append
[2018-01-31 22:20:24,795 INFO L136 BoogieDeclarations]: Found implementation of procedure main
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure malloc
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure free
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure append
[2018-01-31 22:20:24,796 INFO L128 BoogieDeclarations]: Found specification of procedure main
[2018-01-31 22:20:24,797 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-01-31 22:20:24,797 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-01-31 22:20:25,037 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-01-31 22:20:25,037 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:20:25 BoogieIcfgContainer
[2018-01-31 22:20:25,038 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-01-31 22:20:25,038 INFO L113 PluginConnector]: ------------------------Abstract Interpretation----------------------------
[2018-01-31 22:20:25,038 INFO L271 PluginConnector]: Initializing Abstract Interpretation...
[2018-01-31 22:20:25,039 INFO L276 PluginConnector]: Abstract Interpretation initialized
[2018-01-31 22:20:25,039 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:20:25" (1/1) ...
[2018-01-31 22:20:25,087 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2)
[2018-01-31 22:20:25,664 INFO L262 AbstractInterpreter]: Some error location(s) were reachable
[2018-01-31 22:20:25,673 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 22:20:25,676 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 22:20:25,676 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 22:20:25,683 INFO L271 AbstractInterpreter]: Visited 42 different actions 67 times. Merged at 7 different actions 7 times. Never widened. Found 2 fixpoints after 2 different actions. Largest state had 36 variables.
[2018-01-31 22:20:25,685 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation----------------------------
[2018-01-31 22:20:25,686 INFO L168 Benchmark]: Toolchain (without parser) took 1180.74 ms. Allocated memory was 299.4 MB in the beginning and 328.7 MB in the end (delta: 29.4 MB). Free memory was 257.5 MB in the beginning and 232.2 MB in the end (delta: 25.3 MB). Peak memory consumption was 54.6 MB. Max. memory is 5.3 GB.
[2018-01-31 22:20:25,687 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 299.4 MB. Free memory is still 263.4 MB. There was no memory consumed. Max. memory is 5.3 GB.
[2018-01-31 22:20:25,687 INFO L168 Benchmark]: CACSL2BoogieTranslator took 197.67 ms. Allocated memory is still 299.4 MB. Free memory was 256.5 MB in the beginning and 246.4 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 5.3 GB.
[2018-01-31 22:20:25,687 INFO L168 Benchmark]: Boogie Preprocessor took 38.87 ms. Allocated memory is still 299.4 MB. Free memory was 246.4 MB in the beginning and 244.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB.
[2018-01-31 22:20:25,688 INFO L168 Benchmark]: RCFGBuilder took 288.46 ms. Allocated memory is still 299.4 MB. Free memory was 244.3 MB in the beginning and 223.1 MB in the end (delta: 21.2 MB). Peak memory consumption was 21.2 MB. Max. memory is 5.3 GB.
[2018-01-31 22:20:25,688 INFO L168 Benchmark]: Abstract Interpretation took 646.70 ms. Allocated memory was 299.4 MB in the beginning and 328.7 MB in the end (delta: 29.4 MB). Free memory was 223.1 MB in the beginning and 232.2 MB in the end (delta: -9.1 MB). Peak memory consumption was 20.3 MB. Max. memory is 5.3 GB.
[2018-01-31 22:20:25,690 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.22 ms. Allocated memory is still 299.4 MB. Free memory is still 263.4 MB. There was no memory consumed. Max. memory is 5.3 GB.
* CACSL2BoogieTranslator took 197.67 ms. Allocated memory is still 299.4 MB. Free memory was 256.5 MB in the beginning and 246.4 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 5.3 GB.
* Boogie Preprocessor took 38.87 ms. Allocated memory is still 299.4 MB. Free memory was 246.4 MB in the beginning and 244.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB.
* RCFGBuilder took 288.46 ms. Allocated memory is still 299.4 MB. Free memory was 244.3 MB in the beginning and 223.1 MB in the end (delta: 21.2 MB). Peak memory consumption was 21.2 MB. Max. memory is 5.3 GB.
* Abstract Interpretation took 646.70 ms. Allocated memory was 299.4 MB in the beginning and 328.7 MB in the end (delta: 29.4 MB). Free memory was 223.1 MB in the beginning and 232.2 MB in the end (delta: -9.1 MB). Peak memory consumption was 20.3 MB. Max. memory is 5.3 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2:
- StatisticsResult: ArrayEqualityDomainStatistics
#Locations : 37
LocStat_MAX_WEQGRAPH_SIZE : 0
LocStat_MAX_SIZEOF_WEQEDGELABEL : 0
LocStat_NO_SUPPORTING_EQUALITIES : 537
LocStat_NO_SUPPORTING_DISEQUALITIES : 230
LocStat_NO_DISJUNCTIONS : -74
LocStat_MAX_NO_DISJUNCTIONS : -1
#Transitions : 48
TransStat_MAX_WEQGRAPH_SIZE : 0
TransStat_MAX_SIZEOF_WEQEDGELABEL : 0
TransStat_NO_SUPPORTING_EQUALITIES : 94
TransStat_NO_SUPPORTING_DISEQUALITIES : 21
TransStat_NO_DISJUNCTIONS : 52
TransStat_MAX_NO_DISJUNCTIONS : 4
- StatisticsResult: EqConstraintFactoryStatistics
CONJOIN_DISJUNCTIVE(MILLISECONDS) : 1.846454
RENAME_VARIABLES(MILLISECONDS) : 0.013277
UNFREEZE(MILLISECONDS) : 0.000000
CONJOIN(MILLISECONDS) : 1.305273
PROJECTAWAY(MILLISECONDS) : 0.119785
ADD_WEAK_EQUALITY(MILLISECONDS) : 0.002006
DISJOIN(MILLISECONDS) : 1.042098
RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.036181
ADD_EQUALITY(MILLISECONDS) : 0.018272
DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000
ADD_DISEQUALITY(MILLISECONDS) : 0.015354
#CONJOIN_DISJUNCTIVE : 119
#RENAME_VARIABLES : 204
#UNFREEZE : 0
#CONJOIN : 204
#PROJECTAWAY : 149
#ADD_WEAK_EQUALITY : 24
#DISJOIN : 31
#RENAME_VARIABLES_DISJUNCTIVE : 200
#ADD_EQUALITY : 94
#DISJOIN_DISJUNCTIVE : 0
#ADD_DISEQUALITY : 11
- 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:
- UnprovableResult [Line: 624]: 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:
[L635] FCALL struct item *list = ((void *)0);
[L637] CALL append(&list)
[L626] EXPR, FCALL malloc(sizeof *item)
[L626] struct item *item = malloc(sizeof *item);
[L627] EXPR, FCALL \read(**plist)
[L627] FCALL item->next = *plist
[L628] EXPR, FCALL item->next
[L628-L630] COND FALSE, EXPR !((item->next)
? item->next->data
: malloc(sizeof *item))
[L630] EXPR, FCALL malloc(sizeof *item)
[L628-L630] EXPR (item->next)
? item->next->data
: malloc(sizeof *item)
[L628-L630] FCALL item->data = (item->next)
? item->next->data
: malloc(sizeof *item)
[L631] FCALL *plist = item
- PositiveResult [Line: 1]: all allocated memory was freed
For all program executions holds that all allocated memory was freed at this location
- PositiveResult [Line: 633]: all allocated memory was freed
For all program executions holds that all allocated memory was freed at this location
* 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 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-0232_false-valid-memtrack.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-31_22-20-25-701.csv
Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-0232_false-valid-memtrack.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-31_22-20-25-701.csv
Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-0232_false-valid-memtrack.i_mempurity-32bit-Automizer_Camel+AI_EQ_imprecise.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_22-20-25-701.csv
Received shutdown request...