details

property	value
status	complete
benchmark	svcomp_b.09-no-inv_assume.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n166.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.97914 seconds
cpu usage	16.7472
user time	15.8631
system time	0.884093
max virtual memory	6.0677248E7
max residence set size	542420.0

stage attributes

key	value
starexec-result	YES

output

16.72/7.97 YES 16.72/7.97 16.72/7.97 Ultimate: Cannot open display: 16.72/7.97 This is Ultimate 0.1.24-8dc7c08-m 16.72/7.97 [2019-03-29 01:50:14,146 INFO L170 SettingsManager]: Resetting all preferences to default values... 16.72/7.97 [2019-03-29 01:50:14,148 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 16.72/7.97 [2019-03-29 01:50:14,159 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 16.72/7.97 [2019-03-29 01:50:14,160 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 16.72/7.97 [2019-03-29 01:50:14,161 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 16.72/7.97 [2019-03-29 01:50:14,162 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 16.72/7.97 [2019-03-29 01:50:14,163 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 16.72/7.97 [2019-03-29 01:50:14,165 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 16.72/7.97 [2019-03-29 01:50:14,166 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 16.72/7.97 [2019-03-29 01:50:14,166 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 16.72/7.97 [2019-03-29 01:50:14,167 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 16.72/7.97 [2019-03-29 01:50:14,168 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 16.72/7.97 [2019-03-29 01:50:14,168 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 16.72/7.97 [2019-03-29 01:50:14,170 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 16.72/7.97 [2019-03-29 01:50:14,170 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 16.72/7.97 [2019-03-29 01:50:14,171 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 16.72/7.97 [2019-03-29 01:50:14,173 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 16.72/7.97 [2019-03-29 01:50:14,175 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 16.72/7.97 [2019-03-29 01:50:14,176 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 16.72/7.97 [2019-03-29 01:50:14,177 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 16.72/7.97 [2019-03-29 01:50:14,178 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 16.72/7.97 [2019-03-29 01:50:14,181 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 16.72/7.97 [2019-03-29 01:50:14,181 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 16.72/7.97 [2019-03-29 01:50:14,181 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 16.72/7.97 [2019-03-29 01:50:14,182 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 16.72/7.97 [2019-03-29 01:50:14,182 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 16.72/7.97 [2019-03-29 01:50:14,183 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 16.72/7.97 [2019-03-29 01:50:14,183 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 16.72/7.97 [2019-03-29 01:50:14,184 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 16.72/7.97 [2019-03-29 01:50:14,185 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 16.72/7.97 [2019-03-29 01:50:14,185 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 16.72/7.97 [2019-03-29 01:50:14,186 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 16.72/7.97 [2019-03-29 01:50:14,186 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 16.72/7.97 [2019-03-29 01:50:14,187 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 16.72/7.97 [2019-03-29 01:50:14,187 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 16.72/7.97 [2019-03-29 01:50:14,187 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 16.72/7.97 [2019-03-29 01:50:14,188 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 16.72/7.97 [2019-03-29 01:50:14,189 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 16.72/7.97 [2019-03-29 01:50:14,189 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 16.72/7.97 [2019-03-29 01:50:14,204 INFO L110 SettingsManager]: Loading preferences was successful 16.72/7.97 [2019-03-29 01:50:14,204 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 16.72/7.97 [2019-03-29 01:50:14,205 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 16.72/7.97 [2019-03-29 01:50:14,205 INFO L133 SettingsManager]: * Rewrite not-equals=true 16.72/7.97 [2019-03-29 01:50:14,205 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 16.72/7.97 [2019-03-29 01:50:14,206 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 16.72/7.97 [2019-03-29 01:50:14,206 INFO L133 SettingsManager]: * Use SBE=true 16.72/7.97 [2019-03-29 01:50:14,206 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 16.72/7.97 [2019-03-29 01:50:14,206 INFO L133 SettingsManager]: * Use old map elimination=false 16.72/7.97 [2019-03-29 01:50:14,206 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 16.72/7.97 [2019-03-29 01:50:14,207 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 16.72/7.97 [2019-03-29 01:50:14,207 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 16.72/7.97 [2019-03-29 01:50:14,207 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 16.72/7.97 [2019-03-29 01:50:14,207 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 16.72/7.97 [2019-03-29 01:50:14,207 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 16.72/7.97 [2019-03-29 01:50:14,207 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 16.72/7.97 [2019-03-29 01:50:14,208 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 16.72/7.97 [2019-03-29 01:50:14,208 INFO L133 SettingsManager]: * Check division by zero=IGNORE 16.72/7.97 [2019-03-29 01:50:14,208 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 16.72/7.97 [2019-03-29 01:50:14,208 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 16.72/7.97 [2019-03-29 01:50:14,208 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 16.72/7.97 [2019-03-29 01:50:14,208 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 16.72/7.97 [2019-03-29 01:50:14,209 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 16.72/7.97 [2019-03-29 01:50:14,209 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 16.72/7.97 [2019-03-29 01:50:14,209 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 16.72/7.97 [2019-03-29 01:50:14,209 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 16.72/7.97 [2019-03-29 01:50:14,209 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 16.72/7.97 [2019-03-29 01:50:14,210 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 16.72/7.97 [2019-03-29 01:50:14,210 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 16.72/7.97 [2019-03-29 01:50:14,235 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 16.72/7.97 [2019-03-29 01:50:14,248 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 16.72/7.97 [2019-03-29 01:50:14,251 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 16.72/7.97 [2019-03-29 01:50:14,253 INFO L271 PluginConnector]: Initializing CDTParser... 16.72/7.97 [2019-03-29 01:50:14,253 INFO L276 PluginConnector]: CDTParser initialized 16.72/7.97 [2019-03-29 01:50:14,254 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 16.72/7.97 [2019-03-29 01:50:14,319 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/8cd5efdc0ff145189003b16b5a8f4e6d/FLAG26c39393b 16.72/7.97 [2019-03-29 01:50:14,659 INFO L307 CDTParser]: Found 1 translation units. 16.72/7.97 [2019-03-29 01:50:14,659 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 16.72/7.97 [2019-03-29 01:50:14,666 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/8cd5efdc0ff145189003b16b5a8f4e6d/FLAG26c39393b 16.72/7.97 [2019-03-29 01:50:15,064 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/8cd5efdc0ff145189003b16b5a8f4e6d 16.72/7.97 [2019-03-29 01:50:15,076 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 16.72/7.97 [2019-03-29 01:50:15,077 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 16.72/7.97 [2019-03-29 01:50:15,078 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 16.72/7.97 [2019-03-29 01:50:15,079 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 16.72/7.97 [2019-03-29 01:50:15,082 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 16.72/7.97 [2019-03-29 01:50:15,083 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:50:15" (1/1) ... 16.72/7.97 [2019-03-29 01:50:15,086 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bcedcda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:50:15, skipping insertion in model container 16.72/7.97 [2019-03-29 01:50:15,086 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 01:50:15" (1/1) ... 16.72/7.97 [2019-03-29 01:50:15,094 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 16.72/7.97 [2019-03-29 01:50:15,112 INFO L176 MainTranslator]: Built tables and reachable declarations 16.72/7.97 [2019-03-29 01:50:15,270 INFO L206 PostProcessor]: Analyzing one entry point: main 16.72/7.97 [2019-03-29 01:50:15,275 INFO L191 MainTranslator]: Completed pre-run 16.72/7.97 [2019-03-29 01:50:15,292 INFO L206 PostProcessor]: Analyzing one entry point: main 16.72/7.97 [2019-03-29 01:50:15,307 INFO L195 MainTranslator]: Completed translation 16.72/7.97 [2019-03-29 01:50:15,307 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 01:50:15 WrapperNode 16.72/7.97 [2019-03-29 01:50:15,307 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 16.72/7.97 [2019-03-29 01:50:15,308 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- 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