details

property	value
status	complete
benchmark	pals_opt-floodmax.3_false-unreach-call.1.ufo.BOUNDED-6.pals.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n118.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	12.9709 seconds
cpu usage	27.2945
user time	25.4387
system time	1.8558
max virtual memory	6.0301176E7
max residence set size	615420.0

stage attributes

key	value
starexec-result	NO

output

27.28/12.96 NO 27.28/12.96 27.28/12.96 Ultimate: Cannot open display: 27.28/12.96 This is Ultimate 0.1.24-8dc7c08-m 27.28/12.96 [2019-03-28 12:25:33,194 INFO L170 SettingsManager]: Resetting all preferences to default values... 27.28/12.96 [2019-03-28 12:25:33,196 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 27.28/12.96 [2019-03-28 12:25:33,207 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 27.28/12.96 [2019-03-28 12:25:33,207 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 27.28/12.96 [2019-03-28 12:25:33,208 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 27.28/12.96 [2019-03-28 12:25:33,209 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 27.28/12.96 [2019-03-28 12:25:33,211 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 27.28/12.96 [2019-03-28 12:25:33,212 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 27.28/12.96 [2019-03-28 12:25:33,213 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 27.28/12.96 [2019-03-28 12:25:33,214 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 27.28/12.96 [2019-03-28 12:25:33,214 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 27.28/12.96 [2019-03-28 12:25:33,215 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 27.28/12.96 [2019-03-28 12:25:33,216 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 27.28/12.96 [2019-03-28 12:25:33,217 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 27.28/12.96 [2019-03-28 12:25:33,218 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 27.28/12.96 [2019-03-28 12:25:33,219 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 27.28/12.96 [2019-03-28 12:25:33,220 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 27.28/12.96 [2019-03-28 12:25:33,222 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 27.28/12.96 [2019-03-28 12:25:33,224 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 27.28/12.96 [2019-03-28 12:25:33,225 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 27.28/12.96 [2019-03-28 12:25:33,226 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 27.28/12.96 [2019-03-28 12:25:33,228 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 27.28/12.96 [2019-03-28 12:25:33,228 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 27.28/12.96 [2019-03-28 12:25:33,228 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 27.28/12.96 [2019-03-28 12:25:33,229 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 27.28/12.96 [2019-03-28 12:25:33,230 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 27.28/12.96 [2019-03-28 12:25:33,231 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 27.28/12.96 [2019-03-28 12:25:33,231 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 27.28/12.96 [2019-03-28 12:25:33,231 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 27.28/12.96 [2019-03-28 12:25:33,232 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 27.28/12.96 [2019-03-28 12:25:33,233 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 27.28/12.96 [2019-03-28 12:25:33,234 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 27.28/12.96 [2019-03-28 12:25:33,234 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 27.28/12.96 [2019-03-28 12:25:33,235 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 27.28/12.96 [2019-03-28 12:25:33,235 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 27.28/12.96 [2019-03-28 12:25:33,235 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 27.28/12.96 [2019-03-28 12:25:33,236 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 27.28/12.96 [2019-03-28 12:25:33,237 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 27.28/12.96 [2019-03-28 12:25:33,237 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 27.28/12.96 [2019-03-28 12:25:33,251 INFO L110 SettingsManager]: Loading preferences was successful 27.28/12.96 [2019-03-28 12:25:33,252 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 27.28/12.96 [2019-03-28 12:25:33,253 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 27.28/12.96 [2019-03-28 12:25:33,253 INFO L133 SettingsManager]: * Rewrite not-equals=true 27.28/12.96 [2019-03-28 12:25:33,253 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 27.28/12.96 [2019-03-28 12:25:33,253 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 27.28/12.96 [2019-03-28 12:25:33,253 INFO L133 SettingsManager]: * Use SBE=true 27.28/12.96 [2019-03-28 12:25:33,254 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 27.28/12.96 [2019-03-28 12:25:33,254 INFO L133 SettingsManager]: * Use old map elimination=false 27.28/12.96 [2019-03-28 12:25:33,254 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 27.28/12.96 [2019-03-28 12:25:33,254 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 27.28/12.96 [2019-03-28 12:25:33,254 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 27.28/12.96 [2019-03-28 12:25:33,254 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 27.28/12.96 [2019-03-28 12:25:33,255 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 27.28/12.96 [2019-03-28 12:25:33,255 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 27.28/12.96 [2019-03-28 12:25:33,255 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 27.28/12.96 [2019-03-28 12:25:33,255 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 27.28/12.96 [2019-03-28 12:25:33,255 INFO L133 SettingsManager]: * Check division by zero=IGNORE 27.28/12.96 [2019-03-28 12:25:33,255 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 27.28/12.96 [2019-03-28 12:25:33,256 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 27.28/12.96 [2019-03-28 12:25:33,256 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 27.28/12.96 [2019-03-28 12:25:33,256 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 27.28/12.96 [2019-03-28 12:25:33,256 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 27.28/12.96 [2019-03-28 12:25:33,256 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 27.28/12.96 [2019-03-28 12:25:33,256 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 27.28/12.96 [2019-03-28 12:25:33,257 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 27.28/12.96 [2019-03-28 12:25:33,257 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 27.28/12.96 [2019-03-28 12:25:33,257 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 27.28/12.96 [2019-03-28 12:25:33,257 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 27.28/12.96 [2019-03-28 12:25:33,282 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 27.28/12.96 [2019-03-28 12:25:33,295 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 27.28/12.96 [2019-03-28 12:25:33,299 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 27.28/12.96 [2019-03-28 12:25:33,300 INFO L271 PluginConnector]: Initializing CDTParser... 27.28/12.96 [2019-03-28 12:25:33,301 INFO L276 PluginConnector]: CDTParser initialized 27.28/12.96 [2019-03-28 12:25:33,302 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 27.28/12.96 [2019-03-28 12:25:33,705 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/5297ee455a144c88b8c6b32c4b5c42f1/FLAG22ac81161 27.28/12.96 !SESSION 2019-03-28 12:25:30.883 ----------------------------------------------- 27.28/12.96 eclipse.buildId=unknown 27.28/12.96 java.version=1.8.0_181 27.28/12.96 java.vendor=Oracle Corporation 27.28/12.96 BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 27.28/12.96 Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c 27.28/12.96 Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c 27.28/12.96 27.28/12.96 !ENTRY org.eclipse.cdt.core 1 0 2019-03-28 12:25:34.337 27.28/12.96 !MESSAGE Indexed 'FLAG22ac81161' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) 27.28/12.96 [2019-03-28 12:25:34,863 INFO L307 CDTParser]: Found 1 translation units. 27.28/12.96 [2019-03-28 12:25:34,864 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 27.28/12.96 [2019-03-28 12:25:34,875 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/5297ee455a144c88b8c6b32c4b5c42f1/FLAG22ac81161 27.28/12.96 [2019-03-28 12:25:34,903 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/5297ee455a144c88b8c6b32c4b5c42f1 27.28/12.96 [2019-03-28 12:25:34,915 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 27.28/12.96 [2019-03-28 12:25:34,917 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 27.28/12.96 [2019-03-28 12:25:34,918 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 27.28/12.96 [2019-03-28 12:25:34,918 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 27.28/12.96 [2019-03-28 12:25:34,922 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 27.28/12.96 [2019-03-28 12:25:34,923 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:25:34" (1/1) ... 27.28/12.96 [2019-03-28 12:25:34,926 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72901e8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:25:34, skipping insertion in model container 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