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C 2019-03-28 11.48 pair #432171709
details
property
value
status
complete
benchmark
svcomp_cstrlen_true_alloca.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n167.star.cs.uiowa.edu
space
AProVE_memory_alloca
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
10.2553 seconds
cpu usage
20.7348
user time
19.6093
system time
1.12556
max virtual memory
6.0673668E7
max residence set size
571092.0
stage attributes
key
value
starexec-result
YES
output
20.64/10.25 YES 20.64/10.25 20.64/10.25 Ultimate: Cannot open display: 20.64/10.25 This is Ultimate 0.1.24-8dc7c08-m 20.64/10.25 [2019-03-28 12:43:31,890 INFO L170 SettingsManager]: Resetting all preferences to default values... 20.64/10.25 [2019-03-28 12:43:31,893 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 20.64/10.25 [2019-03-28 12:43:31,904 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 20.64/10.25 [2019-03-28 12:43:31,904 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 20.64/10.25 [2019-03-28 12:43:31,905 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 20.64/10.25 [2019-03-28 12:43:31,906 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 20.64/10.25 [2019-03-28 12:43:31,908 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 20.64/10.25 [2019-03-28 12:43:31,909 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 20.64/10.25 [2019-03-28 12:43:31,910 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 20.64/10.25 [2019-03-28 12:43:31,911 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 20.64/10.25 [2019-03-28 12:43:31,911 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 20.64/10.25 [2019-03-28 12:43:31,912 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 20.64/10.25 [2019-03-28 12:43:31,913 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 20.64/10.25 [2019-03-28 12:43:31,914 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 20.64/10.25 [2019-03-28 12:43:31,915 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 20.64/10.25 [2019-03-28 12:43:31,915 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 20.64/10.25 [2019-03-28 12:43:31,917 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 20.64/10.25 [2019-03-28 12:43:31,919 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 20.64/10.25 [2019-03-28 12:43:31,920 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 20.64/10.25 [2019-03-28 12:43:31,922 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 20.64/10.25 [2019-03-28 12:43:31,923 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 20.64/10.25 [2019-03-28 12:43:31,925 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 20.64/10.25 [2019-03-28 12:43:31,925 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 20.64/10.25 [2019-03-28 12:43:31,925 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 20.64/10.25 [2019-03-28 12:43:31,926 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 20.64/10.25 [2019-03-28 12:43:31,926 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 20.64/10.25 [2019-03-28 12:43:31,927 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 20.64/10.25 [2019-03-28 12:43:31,927 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 20.64/10.25 [2019-03-28 12:43:31,928 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 20.64/10.25 [2019-03-28 12:43:31,929 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 20.64/10.25 [2019-03-28 12:43:31,930 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 20.64/10.25 [2019-03-28 12:43:31,931 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 20.64/10.25 [2019-03-28 12:43:31,931 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 20.64/10.25 [2019-03-28 12:43:31,931 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 20.64/10.25 [2019-03-28 12:43:31,932 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 20.64/10.25 [2019-03-28 12:43:31,932 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 20.64/10.25 [2019-03-28 12:43:31,933 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 20.64/10.25 [2019-03-28 12:43:31,933 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 20.64/10.25 [2019-03-28 12:43:31,934 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 20.64/10.25 [2019-03-28 12:43:31,948 INFO L110 SettingsManager]: Loading preferences was successful 20.64/10.25 [2019-03-28 12:43:31,948 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 20.64/10.25 [2019-03-28 12:43:31,949 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 20.64/10.25 [2019-03-28 12:43:31,950 INFO L133 SettingsManager]: * Rewrite not-equals=true 20.64/10.25 [2019-03-28 12:43:31,950 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 20.64/10.25 [2019-03-28 12:43:31,950 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 20.64/10.25 [2019-03-28 12:43:31,950 INFO L133 SettingsManager]: * Use SBE=true 20.64/10.25 [2019-03-28 12:43:31,950 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 20.64/10.25 [2019-03-28 12:43:31,951 INFO L133 SettingsManager]: * Use old map elimination=false 20.64/10.25 [2019-03-28 12:43:31,951 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 20.64/10.25 [2019-03-28 12:43:31,951 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 20.64/10.25 [2019-03-28 12:43:31,951 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 20.64/10.25 [2019-03-28 12:43:31,951 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 20.64/10.25 [2019-03-28 12:43:31,951 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 20.64/10.25 [2019-03-28 12:43:31,952 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 20.64/10.25 [2019-03-28 12:43:31,952 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 20.64/10.25 [2019-03-28 12:43:31,952 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 20.64/10.25 [2019-03-28 12:43:31,952 INFO L133 SettingsManager]: * Check division by zero=IGNORE 20.64/10.25 [2019-03-28 12:43:31,952 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 20.64/10.25 [2019-03-28 12:43:31,952 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 20.64/10.25 [2019-03-28 12:43:31,953 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 20.64/10.25 [2019-03-28 12:43:31,953 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 20.64/10.25 [2019-03-28 12:43:31,953 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 20.64/10.25 [2019-03-28 12:43:31,953 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 20.64/10.25 [2019-03-28 12:43:31,953 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 20.64/10.25 [2019-03-28 12:43:31,953 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 20.64/10.25 [2019-03-28 12:43:31,954 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 20.64/10.25 [2019-03-28 12:43:31,954 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 20.64/10.25 [2019-03-28 12:43:31,954 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 20.64/10.25 [2019-03-28 12:43:31,981 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 20.64/10.25 [2019-03-28 12:43:31,994 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 20.64/10.25 [2019-03-28 12:43:31,998 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 20.64/10.25 [2019-03-28 12:43:31,999 INFO L271 PluginConnector]: Initializing CDTParser... 20.64/10.25 [2019-03-28 12:43:31,999 INFO L276 PluginConnector]: CDTParser initialized 20.64/10.25 [2019-03-28 12:43:32,000 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 20.64/10.25 [2019-03-28 12:43:32,062 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/ba11d17434e842fe989e1d6a89e38b88/FLAG7c7699d0a 20.64/10.25 [2019-03-28 12:43:32,405 INFO L307 CDTParser]: Found 1 translation units. 20.64/10.25 [2019-03-28 12:43:32,405 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 20.64/10.25 [2019-03-28 12:43:32,406 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 20.64/10.25 [2019-03-28 12:43:32,412 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/ba11d17434e842fe989e1d6a89e38b88/FLAG7c7699d0a 20.64/10.25 [2019-03-28 12:43:33,720 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/ba11d17434e842fe989e1d6a89e38b88 20.64/10.25 [2019-03-28 12:43:33,732 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 20.64/10.25 [2019-03-28 12:43:33,734 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 20.64/10.25 [2019-03-28 12:43:33,735 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 20.64/10.25 [2019-03-28 12:43:33,735 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 20.64/10.25 [2019-03-28 12:43:33,738 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 20.64/10.25 [2019-03-28 12:43:33,739 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:43:33" (1/1) ... 20.64/10.25 [2019-03-28 12:43:33,743 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@653288a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:33, skipping insertion in model container 20.64/10.25 [2019-03-28 12:43:33,743 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:43:33" (1/1) ... 20.64/10.25 [2019-03-28 12:43:33,751 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 20.64/10.25 [2019-03-28 12:43:33,768 INFO L176 MainTranslator]: Built tables and reachable declarations 20.64/10.25 [2019-03-28 12:43:33,940 INFO L206 PostProcessor]: Analyzing one entry point: main 20.64/10.25 [2019-03-28 12:43:33,953 INFO L191 MainTranslator]: Completed pre-run 20.64/10.25 [2019-03-28 12:43:34,030 INFO L206 PostProcessor]: Analyzing one entry point: main 20.64/10.25 [2019-03-28 12:43:34,048 INFO L195 MainTranslator]: Completed translation 20.64/10.25 [2019-03-28 12:43:34,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:34 WrapperNode 20.64/10.25 [2019-03-28 12:43:34,048 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
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