details

property	value
status	complete
benchmark	svcomp_openbsd_cstrnlen_alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n150.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	5.16558 seconds
cpu usage	10.4009
user time	9.95755
system time	0.443371
max virtual memory	5.9965732E7
max residence set size	346688.0

stage attributes

none

output

Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 09:39:23,618 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 09:39:23,620 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 09:39:23,631 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 09:39:23,631 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 09:39:23,632 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 09:39:23,633 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 09:39:23,635 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 09:39:23,636 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 09:39:23,637 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 09:39:23,638 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 09:39:23,638 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 09:39:23,639 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 09:39:23,640 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 09:39:23,641 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 09:39:23,642 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 09:39:23,642 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 09:39:23,644 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 09:39:23,646 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 09:39:23,647 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 09:39:23,648 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 09:39:23,649 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 09:39:23,652 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 09:39:23,652 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 09:39:23,652 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 09:39:23,653 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 09:39:23,654 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 09:39:23,654 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 09:39:23,655 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 09:39:23,655 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 09:39:23,656 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 09:39:23,657 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 09:39:23,658 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 09:39:23,658 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 09:39:23,658 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 09:39:23,659 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 09:39:23,659 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 09:39:23,660 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 09:39:23,660 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 09:39:23,661 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 09:39:23,675 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 09:39:23,675 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 09:39:23,676 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 09:39:23,676 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 09:39:23,676 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 09:39:23,677 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 09:39:23,677 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 09:39:23,677 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 09:39:23,677 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 09:39:23,677 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 09:39:23,678 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 09:39:23,678 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 09:39:23,678 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 09:39:23,678 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 09:39:23,678 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 09:39:23,679 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 09:39:23,679 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 09:39:23,679 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 09:39:23,679 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 09:39:23,679 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 09:39:23,679 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 09:39:23,680 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 09:39:23,680 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 09:39:23,680 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 09:39:23,680 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 09:39:23,680 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 09:39:23,681 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 09:39:23,681 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 09:39:23,681 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 09:39:23,706 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 09:39:23,720 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 09:39:23,724 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 09:39:23,725 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 09:39:23,725 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 09:39:23,726 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 09:39:23,793 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/f346b4ef496646b4a1a520e4b4ca8624/FLAG0d127b30c [2020-06-22 09:39:24,149 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 09:39:24,150 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 09:39:24,160 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 09:39:24,167 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/f346b4ef496646b4a1a520e4b4ca8624/FLAG0d127b30c [2020-06-22 09:39:25,039 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/f346b4ef496646b4a1a520e4b4ca8624 [2020-06-22 09:39:25,059 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 09:39:25,062 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 09:39:25,064 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 09:39:25,064 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 09:39:25,070 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 09:39:25,071 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:39:25" (1/1) ... [2020-06-22 09:39:25,077 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e39e420 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:39:25, skipping insertion in model container [2020-06-22 09:39:25,077 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:39:25" (1/1) ... [2020-06-22 09:39:25,088 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 09:39:25,115 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 09:39:25,287 ERROR L311 MainTranslator]: Unsupported Syntax: identifier is not declared (neither a variable nor a function name): size_t in file /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 09:39:25,288 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4658022f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:39:25, skipping insertion in model container [2020-06-22 09:39:25,288 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 09:39:25,288 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-06-22 09:39:25,289 INFO L168 Benchmark]: Toolchain (without parser) took 228.83 ms. Allocated memory is still 649.6 MB. Free memory was 559.4 MB in the beginning and 550.8 MB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. Max. memory is 50.3 GB. [2020-06-22 09:39:25,291 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 649.6 MB. Free memory is still 580.3 MB. There was no memory consumed. Max. memory is 50.3 GB. [2020-06-22 09:39:25,292 INFO L168 Benchmark]: CACSL2BoogieTranslator took 224.45 ms. Allocated memory is still 649.6 MB. Free memory was 559.4 MB in the beginning and 550.8 MB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. Max. memory is 50.3 GB. popout

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job log

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actions

all output return to C