details

property	value
status	complete
benchmark	svcomp_easySum-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n054.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	14.7034 seconds
cpu usage	31.1381
user time	28.8878
system time	2.25029
max virtual memory	6.0303368E7
max residence set size	663820.0

stage attributes

key	value
starexec-result	YES

output

31.11/14.69 YES 31.11/14.69 31.11/14.69 Ultimate: Cannot open display: 31.11/14.69 This is Ultimate 0.1.24-8dc7c08-m 31.11/14.69 [2019-03-28 12:40:29,476 INFO L170 SettingsManager]: Resetting all preferences to default values... 31.11/14.69 [2019-03-28 12:40:29,478 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 31.11/14.69 [2019-03-28 12:40:29,489 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 31.11/14.69 [2019-03-28 12:40:29,490 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 31.11/14.69 [2019-03-28 12:40:29,490 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 31.11/14.69 [2019-03-28 12:40:29,492 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 31.11/14.69 [2019-03-28 12:40:29,493 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 31.11/14.69 [2019-03-28 12:40:29,495 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 31.11/14.69 [2019-03-28 12:40:29,496 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 31.11/14.69 [2019-03-28 12:40:29,496 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 31.11/14.69 [2019-03-28 12:40:29,497 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 31.11/14.69 [2019-03-28 12:40:29,498 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 31.11/14.69 [2019-03-28 12:40:29,498 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 31.11/14.69 [2019-03-28 12:40:29,499 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 31.11/14.69 [2019-03-28 12:40:29,500 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 31.11/14.69 [2019-03-28 12:40:29,501 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 31.11/14.69 [2019-03-28 12:40:29,503 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 31.11/14.69 [2019-03-28 12:40:29,505 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 31.11/14.69 [2019-03-28 12:40:29,506 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 31.11/14.69 [2019-03-28 12:40:29,507 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 31.11/14.69 [2019-03-28 12:40:29,509 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 31.11/14.69 [2019-03-28 12:40:29,511 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 31.11/14.69 [2019-03-28 12:40:29,511 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 31.11/14.69 [2019-03-28 12:40:29,511 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 31.11/14.69 [2019-03-28 12:40:29,512 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 31.11/14.69 [2019-03-28 12:40:29,512 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 31.11/14.69 [2019-03-28 12:40:29,513 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 31.11/14.69 [2019-03-28 12:40:29,513 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 31.11/14.69 [2019-03-28 12:40:29,514 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 31.11/14.69 [2019-03-28 12:40:29,515 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 31.11/14.69 [2019-03-28 12:40:29,515 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 31.11/14.69 [2019-03-28 12:40:29,516 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 31.11/14.69 [2019-03-28 12:40:29,517 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 31.11/14.69 [2019-03-28 12:40:29,517 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 31.11/14.69 [2019-03-28 12:40:29,517 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 31.11/14.69 [2019-03-28 12:40:29,518 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 31.11/14.69 [2019-03-28 12:40:29,518 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 31.11/14.69 [2019-03-28 12:40:29,519 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 31.11/14.69 [2019-03-28 12:40:29,519 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 31.11/14.69 [2019-03-28 12:40:29,534 INFO L110 SettingsManager]: Loading preferences was successful 31.11/14.69 [2019-03-28 12:40:29,534 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 31.11/14.69 [2019-03-28 12:40:29,535 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 31.11/14.69 [2019-03-28 12:40:29,535 INFO L133 SettingsManager]: * Rewrite not-equals=true 31.11/14.69 [2019-03-28 12:40:29,536 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 31.11/14.69 [2019-03-28 12:40:29,536 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 31.11/14.69 [2019-03-28 12:40:29,536 INFO L133 SettingsManager]: * Use SBE=true 31.11/14.69 [2019-03-28 12:40:29,536 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 31.11/14.69 [2019-03-28 12:40:29,536 INFO L133 SettingsManager]: * Use old map elimination=false 31.11/14.69 [2019-03-28 12:40:29,536 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 31.11/14.69 [2019-03-28 12:40:29,537 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 31.11/14.69 [2019-03-28 12:40:29,537 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 31.11/14.69 [2019-03-28 12:40:29,537 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 31.11/14.69 [2019-03-28 12:40:29,537 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 31.11/14.69 [2019-03-28 12:40:29,537 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 31.11/14.69 [2019-03-28 12:40:29,538 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 31.11/14.69 [2019-03-28 12:40:29,538 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 31.11/14.69 [2019-03-28 12:40:29,538 INFO L133 SettingsManager]: * Check division by zero=IGNORE 31.11/14.69 [2019-03-28 12:40:29,538 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 31.11/14.69 [2019-03-28 12:40:29,538 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 31.11/14.69 [2019-03-28 12:40:29,538 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 31.11/14.69 [2019-03-28 12:40:29,539 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 31.11/14.69 [2019-03-28 12:40:29,539 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 31.11/14.69 [2019-03-28 12:40:29,539 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 31.11/14.69 [2019-03-28 12:40:29,539 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 31.11/14.69 [2019-03-28 12:40:29,539 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 31.11/14.69 [2019-03-28 12:40:29,539 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 31.11/14.69 [2019-03-28 12:40:29,540 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 31.11/14.69 [2019-03-28 12:40:29,540 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 31.11/14.69 [2019-03-28 12:40:29,565 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 31.11/14.69 [2019-03-28 12:40:29,578 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 31.11/14.69 [2019-03-28 12:40:29,582 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 31.11/14.69 [2019-03-28 12:40:29,583 INFO L271 PluginConnector]: Initializing CDTParser... 31.11/14.69 [2019-03-28 12:40:29,583 INFO L276 PluginConnector]: CDTParser initialized 31.11/14.69 [2019-03-28 12:40:29,584 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 31.11/14.69 [2019-03-28 12:40:29,651 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/9696045d780043fc8d07a04317c17a66/FLAGb499c975d 31.11/14.69 [2019-03-28 12:40:29,995 INFO L307 CDTParser]: Found 1 translation units. 31.11/14.69 [2019-03-28 12:40:29,996 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 31.11/14.69 [2019-03-28 12:40:29,996 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 31.11/14.69 [2019-03-28 12:40:30,003 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/9696045d780043fc8d07a04317c17a66/FLAGb499c975d 31.11/14.69 [2019-03-28 12:40:30,411 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/9696045d780043fc8d07a04317c17a66 31.11/14.69 [2019-03-28 12:40:30,423 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 31.11/14.69 [2019-03-28 12:40:30,424 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 31.11/14.69 [2019-03-28 12:40:30,425 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 31.11/14.69 [2019-03-28 12:40:30,425 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 31.11/14.69 [2019-03-28 12:40:30,429 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 31.11/14.69 [2019-03-28 12:40:30,430 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:40:30" (1/1) ... 31.11/14.69 [2019-03-28 12:40:30,433 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61f9b38b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:40:30, skipping insertion in model container 31.11/14.69 [2019-03-28 12:40:30,433 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:40:30" (1/1) ... 31.11/14.69 [2019-03-28 12:40:30,441 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 31.11/14.69 [2019-03-28 12:40:30,458 INFO L176 MainTranslator]: Built tables and reachable declarations 31.11/14.69 [2019-03-28 12:40:30,622 INFO L206 PostProcessor]: Analyzing one entry point: main 31.11/14.69 [2019-03-28 12:40:30,635 INFO L191 MainTranslator]: Completed pre-run 31.11/14.69 [2019-03-28 12:40:30,717 INFO L206 PostProcessor]: Analyzing one entry point: main 31.11/14.69 [2019-03-28 12:40:30,734 INFO L195 MainTranslator]: Completed translation 31.11/14.69 [2019-03-28 12:40:30,734 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:40:30 WrapperNode 31.11/14.69 [2019-03-28 12:40:30,734 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