details

property	value
status	complete
benchmark	Ex07.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n043.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.47087 seconds
cpu usage	13.421
user time	12.8354
system time	0.585644
max virtual memory	6.0783768E7
max residence set size	393948.0

stage attributes

key	value
starexec-result	NO

output

13.37/6.46 NO 13.37/6.46 13.37/6.46 Ultimate: Cannot open display: 13.37/6.46 This is Ultimate 0.1.24-8dc7c08-m 13.37/6.46 [2019-03-28 22:49:44,844 INFO L170 SettingsManager]: Resetting all preferences to default values... 13.37/6.46 [2019-03-28 22:49:44,846 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 13.37/6.46 [2019-03-28 22:49:44,858 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 13.37/6.46 [2019-03-28 22:49:44,858 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 13.37/6.46 [2019-03-28 22:49:44,859 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 13.37/6.46 [2019-03-28 22:49:44,860 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 13.37/6.46 [2019-03-28 22:49:44,862 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 13.37/6.46 [2019-03-28 22:49:44,863 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 13.37/6.47 [2019-03-28 22:49:44,864 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 13.37/6.47 [2019-03-28 22:49:44,865 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 13.37/6.47 [2019-03-28 22:49:44,865 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 13.37/6.47 [2019-03-28 22:49:44,866 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 13.37/6.47 [2019-03-28 22:49:44,867 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 13.37/6.47 [2019-03-28 22:49:44,868 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 13.37/6.47 [2019-03-28 22:49:44,869 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 13.37/6.47 [2019-03-28 22:49:44,869 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 13.37/6.47 [2019-03-28 22:49:44,872 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 13.37/6.47 [2019-03-28 22:49:44,874 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 13.37/6.47 [2019-03-28 22:49:44,875 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 13.37/6.47 [2019-03-28 22:49:44,876 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 13.37/6.47 [2019-03-28 22:49:44,877 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 13.37/6.47 [2019-03-28 22:49:44,879 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 13.37/6.47 [2019-03-28 22:49:44,880 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 13.37/6.47 [2019-03-28 22:49:44,880 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 13.37/6.47 [2019-03-28 22:49:44,880 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 13.37/6.47 [2019-03-28 22:49:44,881 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 13.37/6.47 [2019-03-28 22:49:44,882 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 13.37/6.47 [2019-03-28 22:49:44,882 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 13.37/6.47 [2019-03-28 22:49:44,883 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 13.37/6.47 [2019-03-28 22:49:44,883 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 13.37/6.47 [2019-03-28 22:49:44,884 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 13.37/6.47 [2019-03-28 22:49:44,885 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 13.37/6.47 [2019-03-28 22:49:44,885 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 13.37/6.47 [2019-03-28 22:49:44,886 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 13.37/6.47 [2019-03-28 22:49:44,886 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 13.37/6.47 [2019-03-28 22:49:44,886 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 13.37/6.47 [2019-03-28 22:49:44,887 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 13.37/6.47 [2019-03-28 22:49:44,888 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 13.37/6.47 [2019-03-28 22:49:44,888 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 13.37/6.47 [2019-03-28 22:49:44,903 INFO L110 SettingsManager]: Loading preferences was successful 13.37/6.47 [2019-03-28 22:49:44,903 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 13.37/6.47 [2019-03-28 22:49:44,904 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 13.37/6.47 [2019-03-28 22:49:44,905 INFO L133 SettingsManager]: * Rewrite not-equals=true 13.37/6.47 [2019-03-28 22:49:44,905 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 13.37/6.47 [2019-03-28 22:49:44,905 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 13.37/6.47 [2019-03-28 22:49:44,905 INFO L133 SettingsManager]: * Use SBE=true 13.37/6.47 [2019-03-28 22:49:44,905 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 13.37/6.47 [2019-03-28 22:49:44,905 INFO L133 SettingsManager]: * Use old map elimination=false 13.37/6.47 [2019-03-28 22:49:44,906 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 13.37/6.47 [2019-03-28 22:49:44,906 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 13.37/6.47 [2019-03-28 22:49:44,906 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 13.37/6.47 [2019-03-28 22:49:44,906 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 13.37/6.47 [2019-03-28 22:49:44,906 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 13.37/6.47 [2019-03-28 22:49:44,906 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 13.37/6.47 [2019-03-28 22:49:44,907 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 13.37/6.47 [2019-03-28 22:49:44,907 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 13.37/6.47 [2019-03-28 22:49:44,907 INFO L133 SettingsManager]: * Check division by zero=IGNORE 13.37/6.47 [2019-03-28 22:49:44,907 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 13.37/6.47 [2019-03-28 22:49:44,907 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 13.37/6.47 [2019-03-28 22:49:44,907 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 13.37/6.47 [2019-03-28 22:49:44,908 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 13.37/6.47 [2019-03-28 22:49:44,908 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 13.37/6.47 [2019-03-28 22:49:44,908 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 13.37/6.47 [2019-03-28 22:49:44,908 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 13.37/6.47 [2019-03-28 22:49:44,908 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 13.37/6.47 [2019-03-28 22:49:44,909 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 13.37/6.47 [2019-03-28 22:49:44,909 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 13.37/6.47 [2019-03-28 22:49:44,909 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 13.37/6.47 [2019-03-28 22:49:44,934 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 13.37/6.47 [2019-03-28 22:49:44,948 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 13.37/6.47 [2019-03-28 22:49:44,951 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 13.37/6.47 [2019-03-28 22:49:44,953 INFO L271 PluginConnector]: Initializing CDTParser... 13.37/6.47 [2019-03-28 22:49:44,953 INFO L276 PluginConnector]: CDTParser initialized 13.37/6.47 [2019-03-28 22:49:44,954 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 13.37/6.47 [2019-03-28 22:49:45,014 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/e55ce6d531824bc0ae2ac933ad47f9b6/FLAGe20c9d641 13.37/6.47 !SESSION 2019-03-28 22:49:42.542 ----------------------------------------------- 13.37/6.47 eclipse.buildId=unknown 13.37/6.47 java.version=1.8.0_181 13.37/6.47 java.vendor=Oracle Corporation 13.37/6.47 BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 13.37/6.47 Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c 13.37/6.47 Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c 13.37/6.47 13.37/6.47 !ENTRY org.eclipse.cdt.core 1 0 2019-03-28 22:49:45.292 13.37/6.47 !MESSAGE Indexed 'FLAGe20c9d641' (0 sources, 0 headers) in 0.006 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) 13.37/6.47 [2019-03-28 22:49:45,367 INFO L307 CDTParser]: Found 1 translation units. 13.37/6.47 [2019-03-28 22:49:45,368 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 13.37/6.47 [2019-03-28 22:49:45,374 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/e55ce6d531824bc0ae2ac933ad47f9b6/FLAGe20c9d641 13.37/6.47 [2019-03-28 22:49:45,830 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/e55ce6d531824bc0ae2ac933ad47f9b6 13.37/6.47 [2019-03-28 22:49:45,841 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 13.37/6.47 [2019-03-28 22:49:45,843 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 13.37/6.47 [2019-03-28 22:49:45,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 13.37/6.47 [2019-03-28 22:49:45,844 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 13.37/6.47 [2019-03-28 22:49:45,848 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 13.37/6.47 [2019-03-28 22:49:45,849 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:49:45" (1/1) ... 13.37/6.47 [2019-03-28 22:49:45,852 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f43b5b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:49:45, skipping insertion in model container popout

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

job log

popout

actions

all output return to C_Integer 2019-03-28 22.15