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.epf -i ../../../trunk/examples/svcomp/array-memsafety/stroeder2-alloca_true-valid-memsafety_true-termination.i
--------------------------------------------------------------------------------
This is Ultimate 0.1.23-a5595af
[2018-01-31 19:35:28,462 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-01-31 19:35:28,490 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-01-31 19:35:28,504 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-01-31 19:35:28,504 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-01-31 19:35:28,505 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-01-31 19:35:28,505 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-01-31 19:35:28,507 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-01-31 19:35:28,508 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-01-31 19:35:28,509 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-01-31 19:35:28,509 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-01-31 19:35:28,510 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-01-31 19:35:28,510 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-01-31 19:35:28,511 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-01-31 19:35:28,512 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-01-31 19:35:28,515 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-01-31 19:35:28,517 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-01-31 19:35:28,519 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-01-31 19:35:28,520 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-01-31 19:35:28,521 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-01-31 19:35:28,523 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-01-31 19:35:28,524 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-01-31 19:35:28,524 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-01-31 19:35:28,524 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-01-31 19:35:28,525 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-01-31 19:35:28,527 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-01-31 19:35:28,527 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-01-31 19:35:28,527 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring...
[2018-01-31 19:35:28,528 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-01-31 19:35:28,528 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-01-31 19:35:28,528 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-01-31 19:35:28,529 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.epf
[2018-01-31 19:35:28,538 INFO L110 SettingsManager]: Loading preferences was successful
[2018-01-31 19:35:28,539 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-01-31 19:35:28,539 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-01-31 19:35:28,540 INFO L133 SettingsManager]: * to procedures, called more than once=true
[2018-01-31 19:35:28,540 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2018-01-31 19:35:28,540 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain
[2018-01-31 19:35:28,540 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true
[2018-01-31 19:35:28,541 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-01-31 19:35:28,541 INFO L133 SettingsManager]: * sizeof long=4
[2018-01-31 19:35:28,541 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-01-31 19:35:28,541 INFO L133 SettingsManager]: * Check allocation purity=true
[2018-01-31 19:35:28,541 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-01-31 19:35:28,542 INFO L133 SettingsManager]: * sizeof POINTER=4
[2018-01-31 19:35:28,542 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-01-31 19:35:28,542 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2018-01-31 19:35:28,542 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-01-31 19:35:28,542 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2018-01-31 19:35:28,543 INFO L133 SettingsManager]: * sizeof long double=12
[2018-01-31 19:35:28,543 INFO L133 SettingsManager]: * Check if freed pointer was valid=false
[2018-01-31 19:35:28,543 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2018-01-31 19:35:28,543 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-01-31 19:35:28,543 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-01-31 19:35:28,543 INFO L133 SettingsManager]: * To the following directory=./dump/
[2018-01-31 19:35:28,544 INFO L133 SettingsManager]: * Add additional assume for each assert=false
[2018-01-31 19:35:28,544 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode
[2018-01-31 19:35:28,544 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-01-31 19:35:28,544 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-01-31 19:35:28,544 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK
[2018-01-31 19:35:28,545 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2018-01-31 19:35:28,545 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-01-31 19:35:28,545 INFO L133 SettingsManager]: * Stop after first violation was found=false
[2018-01-31 19:35:28,545 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL
[2018-01-31 19:35:28,545 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2018-01-31 19:35:28,546 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-01-31 19:35:28,546 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-01-31 19:35:28,547 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-01-31 19:35:28,547 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR
[2018-01-31 19:35:28,581 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-01-31 19:35:28,593 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized
[2018-01-31 19:35:28,597 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-01-31 19:35:28,599 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-01-31 19:35:28,599 INFO L276 PluginConnector]: CDTParser initialized
[2018-01-31 19:35:28,600 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/stroeder2-alloca_true-valid-memsafety_true-termination.i
[2018-01-31 19:35:28,754 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-01-31 19:35:28,759 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2018-01-31 19:35:28,759 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-01-31 19:35:28,760 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-01-31 19:35:28,764 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-01-31 19:35:28,765 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,767 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a3c8102 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28, skipping insertion in model container
[2018-01-31 19:35:28,768 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,786 INFO L153 Dispatcher]: Using SV-COMP mode
[2018-01-31 19:35:28,825 INFO L153 Dispatcher]: Using SV-COMP mode
[2018-01-31 19:35:28,932 INFO L450 PostProcessor]: Settings: Checked method=main
[2018-01-31 19:35:28,946 INFO L450 PostProcessor]: Settings: Checked method=main
[2018-01-31 19:35:28,952 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28 WrapperNode
[2018-01-31 19:35:28,952 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-01-31 19:35:28,953 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-01-31 19:35:28,953 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2018-01-31 19:35:28,953 INFO L276 PluginConnector]: Boogie Preprocessor initialized
[2018-01-31 19:35:28,970 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,970 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,980 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,980 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,983 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,986 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,987 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28" (1/1) ...
[2018-01-31 19:35:28,988 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-01-31 19:35:28,988 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-01-31 19:35:28,988 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2018-01-31 19:35:28,989 INFO L276 PluginConnector]: RCFGBuilder initialized
[2018-01-31 19:35:28,989 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 07:35:28" (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 19:35:29,031 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-01-31 19:35:29,031 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-01-31 19:35:29,031 INFO L136 BoogieDeclarations]: Found implementation of procedure sumOfThirdBytes
[2018-01-31 19:35:29,031 INFO L136 BoogieDeclarations]: Found implementation of procedure main
[2018-01-31 19:35:29,031 INFO L128 BoogieDeclarations]: Found specification of procedure write~int
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure read~int
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure sumOfThirdBytes
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure main
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-01-31 19:35:29,032 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-01-31 19:35:29,179 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-01-31 19:35:29,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 07:35:29 BoogieIcfgContainer
[2018-01-31 19:35:29,180 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-01-31 19:35:29,180 INFO L113 PluginConnector]: ------------------------Abstract Interpretation----------------------------
[2018-01-31 19:35:29,180 INFO L271 PluginConnector]: Initializing Abstract Interpretation...
[2018-01-31 19:35:29,180 INFO L276 PluginConnector]: Abstract Interpretation initialized
[2018-01-31 19:35:29,181 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 07:35:29" (1/1) ...
[2018-01-31 19:35:29,226 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2)
[2018-01-31 19:35:32,094 INFO L262 AbstractInterpreter]: Some error location(s) were reachable
[2018-01-31 19:35:32,104 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 19:35:32,108 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 19:35:32,108 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 19:35:32,108 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 19:35:32,113 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 19:35:32,114 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 19:35:32,114 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 19:35:32,114 WARN L343 cessorBacktranslator]: Generated EnsuresSpecification ensures #valid == old(#valid); is not ensure(true)
[2018-01-31 19:35:32,116 INFO L271 AbstractInterpreter]: Visited 39 different actions 209 times. Merged at 26 different actions 118 times. Never widened. Found 18 fixpoints after 5 different actions. Largest state had 26 variables.
[2018-01-31 19:35:32,119 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation----------------------------
[2018-01-31 19:35:32,120 INFO L168 Benchmark]: Toolchain (without parser) took 3365.15 ms. Allocated memory was 305.1 MB in the beginning and 474.0 MB in the end (delta: 168.8 MB). Free memory was 262.4 MB in the beginning and 224.3 MB in the end (delta: 38.1 MB). Peak memory consumption was 206.9 MB. Max. memory is 5.3 GB.
[2018-01-31 19:35:32,120 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 305.1 MB. Free memory is still 268.4 MB. There was no memory consumed. Max. memory is 5.3 GB.
[2018-01-31 19:35:32,121 INFO L168 Benchmark]: CACSL2BoogieTranslator took 192.85 ms. Allocated memory is still 305.1 MB. Free memory was 262.4 MB in the beginning and 252.4 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB.
[2018-01-31 19:35:32,121 INFO L168 Benchmark]: Boogie Preprocessor took 35.42 ms. Allocated memory is still 305.1 MB. Free memory was 252.4 MB in the beginning and 250.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB.
[2018-01-31 19:35:32,121 INFO L168 Benchmark]: RCFGBuilder took 191.48 ms. Allocated memory is still 305.1 MB. Free memory was 250.4 MB in the beginning and 235.9 MB in the end (delta: 14.5 MB). Peak memory consumption was 14.5 MB. Max. memory is 5.3 GB.
[2018-01-31 19:35:32,122 INFO L168 Benchmark]: Abstract Interpretation took 2938.63 ms. Allocated memory was 305.1 MB in the beginning and 474.0 MB in the end (delta: 168.8 MB). Free memory was 235.9 MB in the beginning and 224.3 MB in the end (delta: 11.6 MB). Peak memory consumption was 180.4 MB. Max. memory is 5.3 GB.
[2018-01-31 19:35:32,123 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.19 ms. Allocated memory is still 305.1 MB. Free memory is still 268.4 MB. There was no memory consumed. Max. memory is 5.3 GB.
* CACSL2BoogieTranslator took 192.85 ms. Allocated memory is still 305.1 MB. Free memory was 262.4 MB in the beginning and 252.4 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB.
* Boogie Preprocessor took 35.42 ms. Allocated memory is still 305.1 MB. Free memory was 252.4 MB in the beginning and 250.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB.
* RCFGBuilder took 191.48 ms. Allocated memory is still 305.1 MB. Free memory was 250.4 MB in the beginning and 235.9 MB in the end (delta: 14.5 MB). Peak memory consumption was 14.5 MB. Max. memory is 5.3 GB.
* Abstract Interpretation took 2938.63 ms. Allocated memory was 305.1 MB in the beginning and 474.0 MB in the end (delta: 168.8 MB). Free memory was 235.9 MB in the beginning and 224.3 MB in the end (delta: 11.6 MB). Peak memory consumption was 180.4 MB. Max. memory is 5.3 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2:
- StatisticsResult: ArrayEqualityDomainStatistics
#Locations : 33
LocStat_MAX_WEQGRAPH_SIZE : 2
LocStat_MAX_SIZEOF_WEQEDGELABEL : 1
LocStat_NO_SUPPORTING_EQUALITIES : 242
LocStat_NO_SUPPORTING_DISEQUALITIES : 27
LocStat_NO_DISJUNCTIONS : -66
LocStat_MAX_NO_DISJUNCTIONS : -1
#Transitions : 45
TransStat_MAX_WEQGRAPH_SIZE : 2
TransStat_MAX_SIZEOF_WEQEDGELABEL : 1
TransStat_NO_SUPPORTING_EQUALITIES : 53
TransStat_NO_SUPPORTING_DISEQUALITIES : 5
TransStat_NO_DISJUNCTIONS : 42
TransStat_MAX_NO_DISJUNCTIONS : 1
- StatisticsResult: EqConstraintFactoryStatistics
CONJOIN_DISJUNCTIVE(MILLISECONDS) : 2.485845
RENAME_VARIABLES(MILLISECONDS) : 0.018574
UNFREEZE(MILLISECONDS) : 0.000000
CONJOIN(MILLISECONDS) : 2.044356
PROJECTAWAY(MILLISECONDS) : 13.860339
ADD_WEAK_EQUALITY(MILLISECONDS) : 0.119320
DISJOIN(MILLISECONDS) : 0.221397
RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.036497
ADD_EQUALITY(MILLISECONDS) : 0.035829
DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000
ADD_DISEQUALITY(MILLISECONDS) : 0.013686
#CONJOIN_DISJUNCTIVE : 357
#RENAME_VARIABLES : 735
#UNFREEZE : 0
#CONJOIN : 454
#PROJECTAWAY : 459
#ADD_WEAK_EQUALITY : 6
#DISJOIN : 56
#RENAME_VARIABLES_DISJUNCTIVE : 779
#ADD_EQUALITY : 54
#DISJOIN_DISJUNCTIVE : 0
#ADD_DISEQUALITY : 4
- 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: 555]: 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:
[L556] int array_size = __VERIFIER_nondet_int();
[L557] COND TRUE array_size < 1 || array_size >= 2147483647 / sizeof(int)
[L558] array_size = 1
[L560] EXPR, FCALL __builtin_alloca (array_size * sizeof(int))
[L560] int* numbers = (int*) __builtin_alloca (array_size * sizeof(int));
[L561] CALL, EXPR sumOfThirdBytes(numbers, array_size)
[L542] int i, sum;
[L543] char* p;
[L544] sum = 0
[L545] i = 0
[L545] COND FALSE !(i < array_size)
[L553] RET return sum;
[L561] EXPR sumOfThirdBytes(numbers, array_size)
[L561] return sumOfThirdBytes(numbers, array_size);
- 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:
[L556] int array_size = __VERIFIER_nondet_int();
[L557] COND TRUE array_size < 1 || array_size >= 2147483647 / sizeof(int)
[L558] array_size = 1
[L560] EXPR, FCALL __builtin_alloca (array_size * sizeof(int))
[L560] int* numbers = (int*) __builtin_alloca (array_size * sizeof(int));
[L561] CALL, EXPR sumOfThirdBytes(numbers, array_size)
[L542] int i, sum;
[L543] char* p;
[L544] sum = 0
[L545] i = 0
[L545] COND FALSE !(i < array_size)
[L553] RET return sum;
[L561] EXPR sumOfThirdBytes(numbers, array_size)
[L561] return sumOfThirdBytes(numbers, array_size);
- PositiveResult [Line: 540]: 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)
- 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/stroeder2-alloca_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-Benchmark-0-2018-01-31_19-35-32-134.csv
Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/stroeder2-alloca_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-VPDomainBenchmark-0-2018-01-31_19-35-32-134.csv
Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/stroeder2-alloca_true-valid-memsafety_true-termination.i_mempurity-32bit-Automizer_Camel+AI_EQ.epf_AbstractInterpretationC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_19-35-32-134.csv
Received shutdown request...