details

property	value
status	complete
benchmark	svcomp_HarrisLalNoriRajamani-2010SAS-Fig2_false-unreach-label-termination-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n179.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	21.182 seconds
cpu usage	48.0509
user time	43.9932
system time	4.05771
max virtual memory	6.0305804E7
max residence set size	843940.0

stage attributes

key	value
starexec-result	NO

output

48.00/21.17 NO 48.00/21.17 48.00/21.17 Ultimate: Cannot open display: 48.00/21.17 This is Ultimate 0.1.24-8dc7c08-m 48.00/21.17 [2019-03-28 12:41:00,439 INFO L170 SettingsManager]: Resetting all preferences to default values... 48.00/21.17 [2019-03-28 12:41:00,441 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 48.00/21.17 [2019-03-28 12:41:00,453 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 48.00/21.17 [2019-03-28 12:41:00,453 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 48.00/21.17 [2019-03-28 12:41:00,455 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 48.00/21.17 [2019-03-28 12:41:00,456 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 48.00/21.17 [2019-03-28 12:41:00,457 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 48.00/21.17 [2019-03-28 12:41:00,459 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 48.00/21.17 [2019-03-28 12:41:00,460 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 48.00/21.17 [2019-03-28 12:41:00,461 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 48.00/21.17 [2019-03-28 12:41:00,461 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 48.00/21.17 [2019-03-28 12:41:00,462 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 48.00/21.17 [2019-03-28 12:41:00,463 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 48.00/21.17 [2019-03-28 12:41:00,464 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 48.00/21.17 [2019-03-28 12:41:00,464 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 48.00/21.17 [2019-03-28 12:41:00,465 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 48.00/21.17 [2019-03-28 12:41:00,467 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 48.00/21.17 [2019-03-28 12:41:00,469 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 48.00/21.17 [2019-03-28 12:41:00,470 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 48.00/21.17 [2019-03-28 12:41:00,472 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 48.00/21.17 [2019-03-28 12:41:00,473 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 48.00/21.17 [2019-03-28 12:41:00,475 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 48.00/21.17 [2019-03-28 12:41:00,475 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 48.00/21.17 [2019-03-28 12:41:00,475 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 48.00/21.17 [2019-03-28 12:41:00,476 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 48.00/21.17 [2019-03-28 12:41:00,477 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 48.00/21.17 [2019-03-28 12:41:00,477 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 48.00/21.17 [2019-03-28 12:41:00,478 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 48.00/21.17 [2019-03-28 12:41:00,478 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 48.00/21.17 [2019-03-28 12:41:00,479 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 48.00/21.17 [2019-03-28 12:41:00,480 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 48.00/21.17 [2019-03-28 12:41:00,481 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 48.00/21.17 [2019-03-28 12:41:00,481 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 48.00/21.17 [2019-03-28 12:41:00,482 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 48.00/21.17 [2019-03-28 12:41:00,482 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 48.00/21.17 [2019-03-28 12:41:00,482 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 48.00/21.17 [2019-03-28 12:41:00,483 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 48.00/21.17 [2019-03-28 12:41:00,484 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 48.00/21.17 [2019-03-28 12:41:00,484 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 48.00/21.17 [2019-03-28 12:41:00,499 INFO L110 SettingsManager]: Loading preferences was successful 48.00/21.17 [2019-03-28 12:41:00,500 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 48.00/21.17 [2019-03-28 12:41:00,501 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 48.00/21.17 [2019-03-28 12:41:00,501 INFO L133 SettingsManager]: * Rewrite not-equals=true 48.00/21.17 [2019-03-28 12:41:00,501 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 48.00/21.17 [2019-03-28 12:41:00,501 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 48.00/21.17 [2019-03-28 12:41:00,502 INFO L133 SettingsManager]: * Use SBE=true 48.00/21.17 [2019-03-28 12:41:00,502 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 48.00/21.17 [2019-03-28 12:41:00,502 INFO L133 SettingsManager]: * Use old map elimination=false 48.00/21.17 [2019-03-28 12:41:00,502 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 48.00/21.17 [2019-03-28 12:41:00,502 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 48.00/21.17 [2019-03-28 12:41:00,503 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 48.00/21.17 [2019-03-28 12:41:00,503 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 48.00/21.17 [2019-03-28 12:41:00,503 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 48.00/21.17 [2019-03-28 12:41:00,503 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 48.00/21.17 [2019-03-28 12:41:00,503 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 48.00/21.17 [2019-03-28 12:41:00,503 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 48.00/21.17 [2019-03-28 12:41:00,504 INFO L133 SettingsManager]: * Check division by zero=IGNORE 48.00/21.17 [2019-03-28 12:41:00,504 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 48.00/21.17 [2019-03-28 12:41:00,504 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 48.00/21.17 [2019-03-28 12:41:00,504 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 48.00/21.17 [2019-03-28 12:41:00,504 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 48.00/21.17 [2019-03-28 12:41:00,505 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 48.00/21.17 [2019-03-28 12:41:00,505 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 48.00/21.17 [2019-03-28 12:41:00,505 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 48.00/21.17 [2019-03-28 12:41:00,505 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 48.00/21.17 [2019-03-28 12:41:00,505 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 48.00/21.17 [2019-03-28 12:41:00,506 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 48.00/21.17 [2019-03-28 12:41:00,506 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 48.00/21.17 [2019-03-28 12:41:00,533 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 48.00/21.17 [2019-03-28 12:41:00,547 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 48.00/21.17 [2019-03-28 12:41:00,550 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 48.00/21.17 [2019-03-28 12:41:00,552 INFO L271 PluginConnector]: Initializing CDTParser... 48.00/21.17 [2019-03-28 12:41:00,552 INFO L276 PluginConnector]: CDTParser initialized 48.00/21.17 [2019-03-28 12:41:00,553 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 48.00/21.17 [2019-03-28 12:41:00,626 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/91f5e74cab704a2b8681c18e8169a2a5/FLAG74a0a6ae5 48.00/21.17 [2019-03-28 12:41:00,970 INFO L307 CDTParser]: Found 1 translation units. 48.00/21.17 [2019-03-28 12:41:00,971 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 48.00/21.17 [2019-03-28 12:41:00,971 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 48.00/21.17 [2019-03-28 12:41:00,978 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/91f5e74cab704a2b8681c18e8169a2a5/FLAG74a0a6ae5 48.00/21.17 [2019-03-28 12:41:01,360 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/91f5e74cab704a2b8681c18e8169a2a5 48.00/21.17 [2019-03-28 12:41:01,372 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 48.00/21.17 [2019-03-28 12:41:01,373 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 48.00/21.17 [2019-03-28 12:41:01,374 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 48.00/21.17 [2019-03-28 12:41:01,374 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 48.00/21.17 [2019-03-28 12:41:01,378 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 48.00/21.17 [2019-03-28 12:41:01,379 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:41:01" (1/1) ... 48.00/21.17 [2019-03-28 12:41:01,382 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ee34d75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:41:01, skipping insertion in model container 48.00/21.17 [2019-03-28 12:41:01,382 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:41:01" (1/1) ... 48.00/21.17 [2019-03-28 12:41:01,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 48.00/21.17 [2019-03-28 12:41:01,409 INFO L176 MainTranslator]: Built tables and reachable declarations 48.00/21.17 [2019-03-28 12:41:01,576 INFO L206 PostProcessor]: Analyzing one entry point: main 48.00/21.17 [2019-03-28 12:41:01,587 INFO L191 MainTranslator]: Completed pre-run 48.00/21.17 [2019-03-28 12:41:01,668 INFO L206 PostProcessor]: Analyzing one entry point: main 48.00/21.17 [2019-03-28 12:41:01,684 INFO L195 MainTranslator]: Completed translation 48.00/21.17 [2019-03-28 12:41:01,684 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:41:01 WrapperNode 48.00/21.17 [2019-03-28 12:41:01,685 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C 2019-03-28 11.48