details

property	value
status	complete
benchmark	svcomp_b.18-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n053.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	11.1487 seconds
cpu usage	24.1017
user time	22.5211
system time	1.58063
max virtual memory	6.0303768E7
max residence set size	601308.0

stage attributes

key	value
starexec-result	YES

output

24.01/11.14 YES 24.01/11.14 24.01/11.14 Ultimate: Cannot open display: 24.01/11.14 This is Ultimate 0.1.24-8dc7c08-m 24.01/11.14 [2019-03-28 12:34:00,937 INFO L170 SettingsManager]: Resetting all preferences to default values... 24.01/11.14 [2019-03-28 12:34:00,939 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 24.01/11.14 [2019-03-28 12:34:00,950 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 24.01/11.14 [2019-03-28 12:34:00,951 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 24.01/11.14 [2019-03-28 12:34:00,951 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 24.01/11.14 [2019-03-28 12:34:00,953 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 24.01/11.14 [2019-03-28 12:34:00,954 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 24.01/11.14 [2019-03-28 12:34:00,956 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 24.01/11.14 [2019-03-28 12:34:00,956 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 24.01/11.14 [2019-03-28 12:34:00,957 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 24.01/11.14 [2019-03-28 12:34:00,957 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 24.01/11.14 [2019-03-28 12:34:00,958 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 24.01/11.14 [2019-03-28 12:34:00,959 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 24.01/11.14 [2019-03-28 12:34:00,960 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 24.01/11.14 [2019-03-28 12:34:00,961 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 24.01/11.14 [2019-03-28 12:34:00,962 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 24.01/11.14 [2019-03-28 12:34:00,963 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 24.01/11.14 [2019-03-28 12:34:00,965 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 24.01/11.14 [2019-03-28 12:34:00,967 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 24.01/11.14 [2019-03-28 12:34:00,968 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 24.01/11.14 [2019-03-28 12:34:00,969 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 24.01/11.14 [2019-03-28 12:34:00,971 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 24.01/11.14 [2019-03-28 12:34:00,971 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 24.01/11.14 [2019-03-28 12:34:00,971 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 24.01/11.14 [2019-03-28 12:34:00,972 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 24.01/11.14 [2019-03-28 12:34:00,973 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 24.01/11.14 [2019-03-28 12:34:00,974 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 24.01/11.14 [2019-03-28 12:34:00,974 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 24.01/11.14 [2019-03-28 12:34:00,975 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 24.01/11.14 [2019-03-28 12:34:00,975 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 24.01/11.14 [2019-03-28 12:34:00,976 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 24.01/11.14 [2019-03-28 12:34:00,977 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 24.01/11.14 [2019-03-28 12:34:00,977 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 24.01/11.14 [2019-03-28 12:34:00,978 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 24.01/11.14 [2019-03-28 12:34:00,978 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 24.01/11.14 [2019-03-28 12:34:00,978 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 24.01/11.14 [2019-03-28 12:34:00,979 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 24.01/11.14 [2019-03-28 12:34:00,980 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 24.01/11.14 [2019-03-28 12:34:00,980 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 24.01/11.14 [2019-03-28 12:34:00,995 INFO L110 SettingsManager]: Loading preferences was successful 24.01/11.14 [2019-03-28 12:34:00,995 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 24.01/11.14 [2019-03-28 12:34:00,996 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 24.01/11.14 [2019-03-28 12:34:00,996 INFO L133 SettingsManager]: * Rewrite not-equals=true 24.01/11.14 [2019-03-28 12:34:00,996 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 24.01/11.14 [2019-03-28 12:34:00,997 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 24.01/11.14 [2019-03-28 12:34:00,997 INFO L133 SettingsManager]: * Use SBE=true 24.01/11.14 [2019-03-28 12:34:00,997 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 24.01/11.14 [2019-03-28 12:34:00,997 INFO L133 SettingsManager]: * Use old map elimination=false 24.01/11.14 [2019-03-28 12:34:00,997 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 24.01/11.14 [2019-03-28 12:34:00,997 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 24.01/11.14 [2019-03-28 12:34:00,998 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 24.01/11.14 [2019-03-28 12:34:00,998 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 24.01/11.14 [2019-03-28 12:34:00,998 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 24.01/11.14 [2019-03-28 12:34:00,998 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 24.01/11.14 [2019-03-28 12:34:00,998 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 24.01/11.14 [2019-03-28 12:34:00,999 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 24.01/11.14 [2019-03-28 12:34:00,999 INFO L133 SettingsManager]: * Check division by zero=IGNORE 24.01/11.14 [2019-03-28 12:34:00,999 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 24.01/11.14 [2019-03-28 12:34:00,999 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 24.01/11.14 [2019-03-28 12:34:00,999 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 24.01/11.14 [2019-03-28 12:34:00,999 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 24.01/11.14 [2019-03-28 12:34:01,000 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 24.01/11.14 [2019-03-28 12:34:01,000 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 24.01/11.14 [2019-03-28 12:34:01,000 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 24.01/11.14 [2019-03-28 12:34:01,000 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 24.01/11.14 [2019-03-28 12:34:01,000 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 24.01/11.14 [2019-03-28 12:34:01,001 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 24.01/11.14 [2019-03-28 12:34:01,001 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 24.01/11.14 [2019-03-28 12:34:01,026 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 24.01/11.14 [2019-03-28 12:34:01,039 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 24.01/11.14 [2019-03-28 12:34:01,043 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 24.01/11.14 [2019-03-28 12:34:01,044 INFO L271 PluginConnector]: Initializing CDTParser... 24.01/11.14 [2019-03-28 12:34:01,045 INFO L276 PluginConnector]: CDTParser initialized 24.01/11.14 [2019-03-28 12:34:01,045 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 24.01/11.14 [2019-03-28 12:34:01,101 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/64e95fd86c57462c85996a68d90d9dca/FLAGc63536baa 24.01/11.14 [2019-03-28 12:34:01,446 INFO L307 CDTParser]: Found 1 translation units. 24.01/11.14 [2019-03-28 12:34:01,447 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 24.01/11.14 [2019-03-28 12:34:01,447 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 24.01/11.14 [2019-03-28 12:34:01,454 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/64e95fd86c57462c85996a68d90d9dca/FLAGc63536baa 24.01/11.14 [2019-03-28 12:34:01,847 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/64e95fd86c57462c85996a68d90d9dca 24.01/11.14 [2019-03-28 12:34:01,859 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 24.01/11.14 [2019-03-28 12:34:01,860 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 24.01/11.14 [2019-03-28 12:34:01,861 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 24.01/11.14 [2019-03-28 12:34:01,862 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 24.01/11.14 [2019-03-28 12:34:01,866 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 24.01/11.14 [2019-03-28 12:34:01,867 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:34:01" (1/1) ... 24.01/11.14 [2019-03-28 12:34:01,870 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53a48b38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:34:01, skipping insertion in model container 24.01/11.14 [2019-03-28 12:34:01,870 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:34:01" (1/1) ... 24.01/11.14 [2019-03-28 12:34:01,879 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 24.01/11.14 [2019-03-28 12:34:01,897 INFO L176 MainTranslator]: Built tables and reachable declarations 24.01/11.14 [2019-03-28 12:34:02,065 INFO L206 PostProcessor]: Analyzing one entry point: main 24.01/11.14 [2019-03-28 12:34:02,079 INFO L191 MainTranslator]: Completed pre-run 24.01/11.14 [2019-03-28 12:34:02,157 INFO L206 PostProcessor]: Analyzing one entry point: main 24.01/11.14 [2019-03-28 12:34:02,173 INFO L195 MainTranslator]: Completed translation 24.01/11.14 [2019-03-28 12:34:02,174 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:34:02 WrapperNode 24.01/11.14 [2019-03-28 12:34:02,174 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