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/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/locks/test_locks_11_true-unreach-call_true-valid-memsafety_false-termination.c
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This is Ultimate 0.1.23-1cceb4a
[2018-01-30 03:40:37,509 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-01-30 03:40:37,511 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-01-30 03:40:37,522 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-01-30 03:40:37,523 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-01-30 03:40:37,524 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-01-30 03:40:37,525 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-01-30 03:40:37,526 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-01-30 03:40:37,528 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-01-30 03:40:37,528 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-01-30 03:40:37,529 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-01-30 03:40:37,529 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-01-30 03:40:37,530 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-01-30 03:40:37,532 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-01-30 03:40:37,533 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-01-30 03:40:37,535 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-01-30 03:40:37,537 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-01-30 03:40:37,539 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-01-30 03:40:37,540 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-01-30 03:40:37,541 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-01-30 03:40:37,543 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-01-30 03:40:37,544 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-01-30 03:40:37,544 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-01-30 03:40:37,545 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-01-30 03:40:37,546 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-01-30 03:40:37,547 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-01-30 03:40:37,547 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-01-30 03:40:37,548 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring...
[2018-01-30 03:40:37,548 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-01-30 03:40:37,548 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-01-30 03:40:37,549 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-01-30 03:40:37,549 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf
[2018-01-30 03:40:37,559 INFO L110 SettingsManager]: Loading preferences was successful
[2018-01-30 03:40:37,559 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-01-30 03:40:37,560 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-01-30 03:40:37,560 INFO L133 SettingsManager]: * to procedures, called more than once=true
[2018-01-30 03:40:37,560 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2018-01-30 03:40:37,561 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain
[2018-01-30 03:40:37,561 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true
[2018-01-30 03:40:37,561 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-01-30 03:40:37,562 INFO L133 SettingsManager]: * sizeof long=4
[2018-01-30 03:40:37,562 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-01-30 03:40:37,562 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-01-30 03:40:37,562 INFO L133 SettingsManager]: * sizeof POINTER=4
[2018-01-30 03:40:37,562 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-01-30 03:40:37,563 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true
[2018-01-30 03:40:37,563 INFO L133 SettingsManager]: * Bitprecise bitfields=true
[2018-01-30 03:40:37,563 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true
[2018-01-30 03:40:37,563 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-01-30 03:40:37,563 INFO L133 SettingsManager]: * sizeof long double=12
[2018-01-30 03:40:37,564 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-01-30 03:40:37,564 INFO L133 SettingsManager]: * Size of a code block=SingleStatement
[2018-01-30 03:40:37,564 INFO L133 SettingsManager]: * To the following directory=./dump/
[2018-01-30 03:40:37,564 INFO L133 SettingsManager]: * Add additional assume for each assert=false
[2018-01-30 03:40:37,564 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode
[2018-01-30 03:40:37,565 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-01-30 03:40:37,565 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-01-30 03:40:37,565 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK
[2018-01-30 03:40:37,565 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2018-01-30 03:40:37,565 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-01-30 03:40:37,566 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL
[2018-01-30 03:40:37,566 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2018-01-30 03:40:37,566 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-01-30 03:40:37,566 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-01-30 03:40:37,567 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-01-30 03:40:37,567 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR
[2018-01-30 03:40:37,604 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-01-30 03:40:37,617 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized
[2018-01-30 03:40:37,621 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-01-30 03:40:37,622 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-01-30 03:40:37,623 INFO L276 PluginConnector]: CDTParser initialized
[2018-01-30 03:40:37,624 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_11_true-unreach-call_true-valid-memsafety_false-termination.c
[2018-01-30 03:40:37,763 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-01-30 03:40:37,768 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements.
[2018-01-30 03:40:37,769 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-01-30 03:40:37,769 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-01-30 03:40:37,776 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-01-30 03:40:37,777 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:37,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@526aff2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37, skipping insertion in model container
[2018-01-30 03:40:37,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:37,793 INFO L153 Dispatcher]: Using SV-COMP mode
[2018-01-30 03:40:37,816 INFO L153 Dispatcher]: Using SV-COMP mode
[2018-01-30 03:40:37,942 INFO L450 PostProcessor]: Settings: Checked method=main
[2018-01-30 03:40:37,963 INFO L450 PostProcessor]: Settings: Checked method=main
[2018-01-30 03:40:37,970 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37 WrapperNode
[2018-01-30 03:40:37,970 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-01-30 03:40:37,971 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-01-30 03:40:37,971 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2018-01-30 03:40:37,971 INFO L276 PluginConnector]: Boogie Preprocessor initialized
[2018-01-30 03:40:37,982 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:37,982 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:37,989 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:37,989 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:37,992 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:37,997 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:37,999 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (1/1) ...
[2018-01-30 03:40:38,001 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-01-30 03:40:38,001 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-01-30 03:40:38,002 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2018-01-30 03:40:38,002 INFO L276 PluginConnector]: RCFGBuilder initialized
[2018-01-30 03:40:38,003 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (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
[2018-01-30 03:40:38,047 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-01-30 03:40:38,047 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-01-30 03:40:38,047 INFO L136 BoogieDeclarations]: Found implementation of procedure main
[2018-01-30 03:40:38,047 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-01-30 03:40:38,047 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-01-30 03:40:38,047 INFO L128 BoogieDeclarations]: Found specification of procedure main
[2018-01-30 03:40:38,047 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-01-30 03:40:38,048 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-01-30 03:40:38,387 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-01-30 03:40:38,387 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 03:40:38 BoogieIcfgContainer
[2018-01-30 03:40:38,387 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-01-30 03:40:38,388 INFO L113 PluginConnector]: ------------------------IcfgTransformer----------------------------
[2018-01-30 03:40:38,388 INFO L271 PluginConnector]: Initializing IcfgTransformer...
[2018-01-30 03:40:38,389 INFO L276 PluginConnector]: IcfgTransformer initialized
[2018-01-30 03:40:38,393 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 03:40:38" (1/1) ...
[2018-01-30 03:40:38,397 WARN L213 ansformationObserver]: HeapSeparator: input icfg has no '#valid' array -- returning unchanged Icfg!
[2018-01-30 03:40:38,411 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 30.01 03:40:38 BasicIcfg
[2018-01-30 03:40:38,411 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer----------------------------
[2018-01-30 03:40:38,412 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2018-01-30 03:40:38,412 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2018-01-30 03:40:38,415 INFO L276 PluginConnector]: TraceAbstraction initialized
[2018-01-30 03:40:38,415 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.01 03:40:37" (1/4) ...
[2018-01-30 03:40:38,416 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a3661cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.01 03:40:38, skipping insertion in model container
[2018-01-30 03:40:38,417 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 03:40:37" (2/4) ...
[2018-01-30 03:40:38,417 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a3661cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.01 03:40:38, skipping insertion in model container
[2018-01-30 03:40:38,417 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 03:40:38" (3/4) ...
[2018-01-30 03:40:38,418 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a3661cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.01 03:40:38, skipping insertion in model container
[2018-01-30 03:40:38,418 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 30.01 03:40:38" (4/4) ...
[2018-01-30 03:40:38,419 INFO L107 eAbstractionObserver]: Analyzing ICFG test_locks_11_true-unreach-call_true-valid-memsafety_false-termination.cleft_unchanged_by_heapseparator
[2018-01-30 03:40:38,429 INFO L128 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2018-01-30 03:40:38,436 INFO L140 ceAbstractionStarter]: Appying trace abstraction to program that has 0 error locations.
[2018-01-30 03:40:38,473 INFO L322 AbstractCegarLoop]: Interprodecural is true
[2018-01-30 03:40:38,473 INFO L323 AbstractCegarLoop]: Hoare is true
[2018-01-30 03:40:38,473 INFO L324 AbstractCegarLoop]: Compute interpolants for FPandBP
[2018-01-30 03:40:38,473 INFO L325 AbstractCegarLoop]: Backedges is TWOTRACK
[2018-01-30 03:40:38,473 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2018-01-30 03:40:38,473 INFO L327 AbstractCegarLoop]: Difference is false
[2018-01-30 03:40:38,474 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2018-01-30 03:40:38,474 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2018-01-30 03:40:38,474 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure
[2018-01-30 03:40:38,491 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states.
[2018-01-30 03:40:38,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2018-01-30 03:40:38,506 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 128 states.
[2018-01-30 03:40:38,557 INFO L399 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(lines 1 178) no Hoare annotation was computed.
[2018-01-30 03:40:38,557 INFO L402 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(lines 1 178) the Hoare annotation is: true
[2018-01-30 03:40:38,558 INFO L402 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(lines 1 178) the Hoare annotation is: true
[2018-01-30 03:40:38,558 INFO L399 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(lines 1 178) no Hoare annotation was computed.
[2018-01-30 03:40:38,558 INFO L402 ceAbstractionStarter]: At program point L1(lines 1 178) the Hoare annotation is: true
[2018-01-30 03:40:38,558 INFO L399 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(lines 1 178) no Hoare annotation was computed.
[2018-01-30 03:40:38,558 INFO L399 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed.
[2018-01-30 03:40:38,558 INFO L399 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed.
[2018-01-30 03:40:38,558 INFO L399 ceAbstractionStarter]: For program point L157'(lines 157 160) no Hoare annotation was computed.
[2018-01-30 03:40:38,559 INFO L399 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed.
[2018-01-30 03:40:38,559 INFO L399 ceAbstractionStarter]: For program point L65(line 65) no Hoare annotation was computed.
[2018-01-30 03:40:38,559 INFO L399 ceAbstractionStarter]: For program point L104(line 104) no Hoare annotation was computed.
[2018-01-30 03:40:38,559 INFO L399 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed.
[2018-01-30 03:40:38,559 INFO L399 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed.
[2018-01-30 03:40:38,559 INFO L399 ceAbstractionStarter]: For program point L30''(line 30) no Hoare annotation was computed.
[2018-01-30 03:40:38,559 INFO L399 ceAbstractionStarter]: For program point L15''(line 15) no Hoare annotation was computed.
[2018-01-30 03:40:38,559 INFO L399 ceAbstractionStarter]: For program point L99'(lines 99 101) no Hoare annotation was computed.
[2018-01-30 03:40:38,560 INFO L399 ceAbstractionStarter]: For program point L75'(lines 75 77) no Hoare annotation was computed.
[2018-01-30 03:40:38,560 INFO L399 ceAbstractionStarter]: For program point L87'(lines 87 89) no Hoare annotation was computed.
[2018-01-30 03:40:38,560 INFO L399 ceAbstractionStarter]: For program point L162'(lines 162 165) no Hoare annotation was computed.
[2018-01-30 03:40:38,560 INFO L402 ceAbstractionStarter]: At program point L173(lines 173 174) the Hoare annotation is: true
[2018-01-30 03:40:38,560 INFO L399 ceAbstractionStarter]: For program point L122'(lines 122 125) no Hoare annotation was computed.
[2018-01-30 03:40:38,560 INFO L399 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed.
[2018-01-30 03:40:38,560 INFO L399 ceAbstractionStarter]: For program point L71(lines 71 73) no Hoare annotation was computed.
[2018-01-30 03:40:38,560 INFO L399 ceAbstractionStarter]: For program point L176(line 176) no Hoare annotation was computed.
[2018-01-30 03:40:38,560 INFO L399 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L399 ceAbstractionStarter]: For program point L9''(line 9) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L399 ceAbstractionStarter]: For program point mainEXIT(lines 4 177) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L399 ceAbstractionStarter]: For program point L18'(line 18) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L399 ceAbstractionStarter]: For program point L147'(lines 147 150) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L399 ceAbstractionStarter]: For program point L107'(lines 107 109) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L399 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L399 ceAbstractionStarter]: For program point L80(line 80) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L399 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed.
[2018-01-30 03:40:38,561 INFO L402 ceAbstractionStarter]: At program point L167'(lines 167 170) the Hoare annotation is: true
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L128(line 128) no Hoare annotation was computed.
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed.
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L12''(line 12) no Hoare annotation was computed.
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed.
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed.
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L9'(line 9) no Hoare annotation was computed.
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L91'(lines 91 93) no Hoare annotation was computed.
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L92(line 92) no Hoare annotation was computed.
[2018-01-30 03:40:38,562 INFO L399 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed.
[2018-01-30 03:40:38,563 INFO L399 ceAbstractionStarter]: For program point L132'(lines 132 135) no Hoare annotation was computed.
[2018-01-30 03:40:38,563 INFO L402 ceAbstractionStarter]: At program point L168'(line 168) the Hoare annotation is: true
[2018-01-30 03:40:38,563 INFO L399 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed.
[2018-01-30 03:40:38,563 INFO L399 ceAbstractionStarter]: For program point L6(line 6) no Hoare annotation was computed.
[2018-01-30 03:40:38,563 INFO L399 ceAbstractionStarter]: For program point L10(line 10) no Hoare annotation was computed.
[2018-01-30 03:40:38,564 INFO L399 ceAbstractionStarter]: For program point L7(line 7) no Hoare annotation was computed.
[2018-01-30 03:40:38,564 INFO L399 ceAbstractionStarter]: For program point L12(line 12) no Hoare annotation was computed.
[2018-01-30 03:40:38,564 INFO L399 ceAbstractionStarter]: For program point L9(line 9) no Hoare annotation was computed.
[2018-01-30 03:40:38,564 INFO L399 ceAbstractionStarter]: For program point L119(line 119) no Hoare annotation was computed.
[2018-01-30 03:40:38,564 INFO L399 ceAbstractionStarter]: For program point L13(line 13) no Hoare annotation was computed.
[2018-01-30 03:40:38,564 INFO L399 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed.
[2018-01-30 03:40:38,565 INFO L399 ceAbstractionStarter]: For program point L16(line 16) no Hoare annotation was computed.
[2018-01-30 03:40:38,565 INFO L399 ceAbstractionStarter]: For program point L15(line 15) no Hoare annotation was computed.
[2018-01-30 03:40:38,565 INFO L399 ceAbstractionStarter]: For program point L18(line 18) no Hoare annotation was computed.
[2018-01-30 03:40:38,565 INFO L399 ceAbstractionStarter]: For program point L19(line 19) no Hoare annotation was computed.
[2018-01-30 03:40:38,565 INFO L399 ceAbstractionStarter]: For program point L27''(line 27) no Hoare annotation was computed.
[2018-01-30 03:40:38,565 INFO L399 ceAbstractionStarter]: For program point L12'(line 12) no Hoare annotation was computed.
[2018-01-30 03:40:38,566 INFO L399 ceAbstractionStarter]: For program point L117'(lines 117 120) no Hoare annotation was computed.
[2018-01-30 03:40:38,566 INFO L399 ceAbstractionStarter]: For program point L24'(line 24) no Hoare annotation was computed.
[2018-01-30 03:40:38,566 INFO L399 ceAbstractionStarter]: For program point L36'(line 36) no Hoare annotation was computed.
[2018-01-30 03:40:38,566 INFO L399 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed.
[2018-01-30 03:40:38,566 INFO L399 ceAbstractionStarter]: For program point L143(line 143) no Hoare annotation was computed.
[2018-01-30 03:40:38,566 INFO L399 ceAbstractionStarter]: For program point L36''(line 36) no Hoare annotation was computed.
[2018-01-30 03:40:38,566 INFO L399 ceAbstractionStarter]: For program point L149(line 149) no Hoare annotation was computed.
[2018-01-30 03:40:38,566 INFO L399 ceAbstractionStarter]: For program point L21(line 21) no Hoare annotation was computed.
[2018-01-30 03:40:38,567 INFO L399 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed.
[2018-01-30 03:40:38,567 INFO L399 ceAbstractionStarter]: For program point L22(line 22) no Hoare annotation was computed.
[2018-01-30 03:40:38,567 INFO L399 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed.
[2018-01-30 03:40:38,567 INFO L399 ceAbstractionStarter]: For program point L24(line 24) no Hoare annotation was computed.
[2018-01-30 03:40:38,567 INFO L399 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed.
[2018-01-30 03:40:38,567 INFO L399 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed.
[2018-01-30 03:40:38,567 INFO L399 ceAbstractionStarter]: For program point L15'(line 15) no Hoare annotation was computed.
[2018-01-30 03:40:38,567 INFO L399 ceAbstractionStarter]: For program point L27'(line 27) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point L79'(lines 79 81) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point L95'(lines 95 97) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point L43'(line 43) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point L142'(lines 142 145) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point L134(line 134) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point L24''(line 24) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed.
[2018-01-30 03:40:38,568 INFO L399 ceAbstractionStarter]: For program point mainFINAL(lines 4 177) no Hoare annotation was computed.
[2018-01-30 03:40:38,569 INFO L399 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed.
[2018-01-30 03:40:38,569 INFO L399 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed.
[2018-01-30 03:40:38,569 INFO L399 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed.
[2018-01-30 03:40:38,569 INFO L399 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed.
[2018-01-30 03:40:38,569 INFO L399 ceAbstractionStarter]: For program point L43''(line 43) no Hoare annotation was computed.
[2018-01-30 03:40:38,569 INFO L399 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed.
[2018-01-30 03:40:38,569 INFO L399 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed.
[2018-01-30 03:40:38,570 INFO L402 ceAbstractionStarter]: At program point mainENTRY(lines 4 177) the Hoare annotation is: true
[2018-01-30 03:40:38,570 INFO L399 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed.
[2018-01-30 03:40:38,570 INFO L399 ceAbstractionStarter]: For program point L103'(lines 103 105) no Hoare annotation was computed.
[2018-01-30 03:40:38,570 INFO L399 ceAbstractionStarter]: For program point L127'(lines 127 130) no Hoare annotation was computed.
[2018-01-30 03:40:38,570 INFO L399 ceAbstractionStarter]: For program point L30'(line 30) no Hoare annotation was computed.
[2018-01-30 03:40:38,570 INFO L399 ceAbstractionStarter]: For program point L164(line 164) no Hoare annotation was computed.
[2018-01-30 03:40:38,571 INFO L399 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed.
[2018-01-30 03:40:38,571 INFO L399 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed.
[2018-01-30 03:40:38,571 INFO L399 ceAbstractionStarter]: For program point L111'(lines 111 113) no Hoare annotation was computed.
[2018-01-30 03:40:38,571 INFO L399 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed.
[2018-01-30 03:40:38,571 INFO L399 ceAbstractionStarter]: For program point L33''(line 33) no Hoare annotation was computed.
[2018-01-30 03:40:38,571 INFO L399 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed.
[2018-01-30 03:40:38,572 INFO L399 ceAbstractionStarter]: For program point L42(lines 42 172) no Hoare annotation was computed.
[2018-01-30 03:40:38,572 INFO L399 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed.
[2018-01-30 03:40:38,572 INFO L399 ceAbstractionStarter]: For program point L44(lines 44 46) no Hoare annotation was computed.
[2018-01-30 03:40:38,572 INFO L399 ceAbstractionStarter]: For program point L47(line 47) no Hoare annotation was computed.
[2018-01-30 03:40:38,572 INFO L399 ceAbstractionStarter]: For program point L71''(lines 71 73) no Hoare annotation was computed.
[2018-01-30 03:40:38,572 INFO L399 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed.
[2018-01-30 03:40:38,573 INFO L399 ceAbstractionStarter]: For program point L18''(line 18) no Hoare annotation was computed.
[2018-01-30 03:40:38,573 INFO L399 ceAbstractionStarter]: For program point L33'(line 33) no Hoare annotation was computed.
[2018-01-30 03:40:38,573 INFO L399 ceAbstractionStarter]: For program point L21'(line 21) no Hoare annotation was computed.
[2018-01-30 03:40:38,573 INFO L399 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed.
[2018-01-30 03:40:38,573 INFO L399 ceAbstractionStarter]: For program point L83'(lines 83 85) no Hoare annotation was computed.
[2018-01-30 03:40:38,573 INFO L399 ceAbstractionStarter]: For program point L152'(lines 152 155) no Hoare annotation was computed.
[2018-01-30 03:40:38,574 INFO L399 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed.
[2018-01-30 03:40:38,574 INFO L399 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed.
[2018-01-30 03:40:38,574 INFO L399 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed.
[2018-01-30 03:40:38,574 INFO L399 ceAbstractionStarter]: For program point L53(line 53) no Hoare annotation was computed.
[2018-01-30 03:40:38,574 INFO L399 ceAbstractionStarter]: For program point L158(line 158) no Hoare annotation was computed.
[2018-01-30 03:40:38,574 INFO L399 ceAbstractionStarter]: For program point L21''(line 21) no Hoare annotation was computed.
[2018-01-30 03:40:38,575 INFO L399 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed.
[2018-01-30 03:40:38,575 INFO L399 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed.
[2018-01-30 03:40:38,575 INFO L399 ceAbstractionStarter]: For program point L59(line 59) no Hoare annotation was computed.
[2018-01-30 03:40:38,575 INFO L399 ceAbstractionStarter]: For program point L137'(lines 137 140) no Hoare annotation was computed.
[2018-01-30 03:40:38,575 INFO L399 ceAbstractionStarter]: For program point L6'(line 6) no Hoare annotation was computed.
[2018-01-30 03:40:38,587 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.01 03:40:38 BasicIcfg
[2018-01-30 03:40:38,587 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2018-01-30 03:40:38,588 INFO L168 Benchmark]: Toolchain (without parser) took 824.07 ms. Allocated memory is still 304.1 MB. Free memory was 263.0 MB in the beginning and 207.8 MB in the end (delta: 55.1 MB). Peak memory consumption was 55.1 MB. Max. memory is 5.3 GB.
[2018-01-30 03:40:38,590 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 304.1 MB. Free memory is still 267.9 MB. There was no memory consumed. Max. memory is 5.3 GB.
[2018-01-30 03:40:38,590 INFO L168 Benchmark]: CACSL2BoogieTranslator took 201.39 ms. Allocated memory is still 304.1 MB. Free memory was 262.0 MB in the beginning and 253.0 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 5.3 GB.
[2018-01-30 03:40:38,591 INFO L168 Benchmark]: Boogie Preprocessor took 30.15 ms. Allocated memory is still 304.1 MB. Free memory was 253.0 MB in the beginning and 251.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB.
[2018-01-30 03:40:38,592 INFO L168 Benchmark]: RCFGBuilder took 386.05 ms. Allocated memory is still 304.1 MB. Free memory was 251.0 MB in the beginning and 226.0 MB in the end (delta: 25.0 MB). Peak memory consumption was 25.0 MB. Max. memory is 5.3 GB.
[2018-01-30 03:40:38,593 INFO L168 Benchmark]: IcfgTransformer took 23.51 ms. Allocated memory is still 304.1 MB. Free memory was 226.0 MB in the beginning and 225.0 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB.
[2018-01-30 03:40:38,593 INFO L168 Benchmark]: TraceAbstraction took 175.22 ms. Allocated memory is still 304.1 MB. Free memory was 224.0 MB in the beginning and 207.8 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 5.3 GB.
[2018-01-30 03:40:38,597 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.17 ms. Allocated memory is still 304.1 MB. Free memory is still 267.9 MB. There was no memory consumed. Max. memory is 5.3 GB.
* CACSL2BoogieTranslator took 201.39 ms. Allocated memory is still 304.1 MB. Free memory was 262.0 MB in the beginning and 253.0 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 5.3 GB.
* Boogie Preprocessor took 30.15 ms. Allocated memory is still 304.1 MB. Free memory was 253.0 MB in the beginning and 251.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB.
* RCFGBuilder took 386.05 ms. Allocated memory is still 304.1 MB. Free memory was 251.0 MB in the beginning and 226.0 MB in the end (delta: 25.0 MB). Peak memory consumption was 25.0 MB. Max. memory is 5.3 GB.
* IcfgTransformer took 23.51 ms. Allocated memory is still 304.1 MB. Free memory was 226.0 MB in the beginning and 225.0 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB.
* TraceAbstraction took 175.22 ms. Allocated memory is still 304.1 MB. Free memory was 224.0 MB in the beginning and 207.8 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 5.3 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- AllSpecificationsHoldResult: All specifications hold
We were not able to verify any specifiation because the program does not contain any specification.
- InvariantResult [Line: 167]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 173]: Loop Invariant
Derived loop invariant: 1
- InvariantResult [Line: 168]: Loop Invariant
Derived loop invariant: 1
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 3 procedures, 128 locations, 0 error locations. SAFE Result, 0.1s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=128occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 7 PreInvPairs, 7 NumberOfFragments, 7 HoareAnnotationTreeSize, 7 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 7 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be correct!
Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test_locks_11_true-unreach-call_true-valid-memsafety_false-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-01-30_03-40-38-609.csv
Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test_locks_11_true-unreach-call_true-valid-memsafety_false-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-TraceAbstractionBenchmarks-0-2018-01-30_03-40-38-609.csv
Received shutdown request...