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C pair #487094809
details
property
value
status
complete
benchmark
svcomp_cstrcat_unsafe.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n147.star.cs.uiowa.edu
space
AProVE_memory_unsafe
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
5.47344 seconds
cpu usage
11.3228
user time
10.8581
system time
0.464665
max virtual memory
6.0274728E7
max residence set size
374140.0
stage attributes
key
value
starexec-result
MAYBE
output
MAYBE Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 08:03:23,926 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 08:03:23,928 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 08:03:23,939 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 08:03:23,940 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 08:03:23,940 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 08:03:23,942 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 08:03:23,943 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 08:03:23,945 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 08:03:23,945 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 08:03:23,946 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 08:03:23,946 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 08:03:23,947 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 08:03:23,948 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 08:03:23,949 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 08:03:23,950 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 08:03:23,951 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 08:03:23,952 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 08:03:23,954 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 08:03:23,955 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 08:03:23,956 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 08:03:23,957 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 08:03:23,959 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 08:03:23,960 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 08:03:23,960 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 08:03:23,961 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 08:03:23,961 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 08:03:23,962 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 08:03:23,962 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 08:03:23,963 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 08:03:23,963 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 08:03:23,964 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 08:03:23,965 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 08:03:23,965 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 08:03:23,966 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 08:03:23,966 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 08:03:23,966 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 08:03:23,967 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 08:03:23,967 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 08:03:23,968 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 08:03:23,982 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 08:03:23,982 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 08:03:23,983 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 08:03:23,984 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 08:03:23,984 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 08:03:23,984 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 08:03:23,984 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 08:03:23,984 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 08:03:23,985 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 08:03:23,985 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 08:03:23,985 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 08:03:23,985 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 08:03:23,985 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 08:03:23,985 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 08:03:23,986 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 08:03:23,986 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 08:03:23,986 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 08:03:23,986 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 08:03:23,986 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 08:03:23,987 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 08:03:23,987 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 08:03:23,987 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 08:03:23,987 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 08:03:23,987 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 08:03:23,987 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 08:03:23,988 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 08:03:23,988 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 08:03:23,988 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 08:03:23,988 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 08:03:24,013 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 08:03:24,025 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 08:03:24,029 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 08:03:24,030 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 08:03:24,031 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 08:03:24,031 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 08:03:24,097 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/355495920c344f40b7ce8544524c90cd/FLAG7ad2d8d40 [2020-06-22 08:03:24,443 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 08:03:24,444 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 08:03:24,450 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/355495920c344f40b7ce8544524c90cd/FLAG7ad2d8d40 [2020-06-22 08:03:24,844 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/355495920c344f40b7ce8544524c90cd [2020-06-22 08:03:24,856 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 08:03:24,857 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 08:03:24,858 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 08:03:24,859 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 08:03:24,862 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 08:03:24,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:03:24" (1/1) ... [2020-06-22 08:03:24,867 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6be115e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:03:24, skipping insertion in model container [2020-06-22 08:03:24,867 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:03:24" (1/1) ... [2020-06-22 08:03:24,875 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 08:03:24,891 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 08:03:25,052 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:03:25,064 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 08:03:25,139 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:03:25,155 INFO L195 MainTranslator]: Completed translation [2020-06-22 08:03:25,156 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:03:25 WrapperNode [2020-06-22 08:03:25,156 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 08:03:25,156 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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