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C pair #487094947
details
property
value
status
complete
benchmark
svcomp_cstrcmp_true_alloca.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_alloca
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
30.3464 seconds
cpu usage
60.035
user time
55.8651
system time
4.16987
max virtual memory
6.0667144E7
max residence set size
734068.0
stage attributes
key
value
starexec-result
YES
output
YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 09:34:25,511 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 09:34:25,513 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 09:34:25,524 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 09:34:25,525 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 09:34:25,526 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 09:34:25,527 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 09:34:25,529 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 09:34:25,530 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 09:34:25,531 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 09:34:25,532 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 09:34:25,532 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 09:34:25,533 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 09:34:25,534 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 09:34:25,535 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 09:34:25,536 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 09:34:25,536 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 09:34:25,538 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 09:34:25,540 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 09:34:25,542 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 09:34:25,543 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 09:34:25,544 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 09:34:25,546 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 09:34:25,546 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 09:34:25,546 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 09:34:25,547 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 09:34:25,547 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 09:34:25,548 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 09:34:25,549 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 09:34:25,549 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 09:34:25,550 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 09:34:25,551 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 09:34:25,552 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 09:34:25,552 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 09:34:25,552 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 09:34:25,552 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 09:34:25,553 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 09:34:25,554 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 09:34:25,554 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 09:34:25,554 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 09:34:25,569 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 09:34:25,569 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 09:34:25,571 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 09:34:25,571 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 09:34:25,571 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 09:34:25,571 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 09:34:25,571 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 09:34:25,572 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 09:34:25,572 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 09:34:25,572 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 09:34:25,572 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 09:34:25,572 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 09:34:25,572 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 09:34:25,573 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 09:34:25,573 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 09:34:25,573 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 09:34:25,573 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 09:34:25,573 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 09:34:25,574 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 09:34:25,574 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 09:34:25,574 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 09:34:25,574 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 09:34:25,574 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 09:34:25,575 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 09:34:25,575 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 09:34:25,575 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 09:34:25,575 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 09:34:25,575 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 09:34:25,576 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 09:34:25,602 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 09:34:25,616 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 09:34:25,619 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 09:34:25,621 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 09:34:25,621 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 09:34:25,622 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 09:34:25,689 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/b62b2c21bd5b435288dd78f5fd1fdb44/FLAG97ab936d8 [2020-06-22 09:34:26,028 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 09:34:26,029 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 09:34:26,029 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 09:34:26,036 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/b62b2c21bd5b435288dd78f5fd1fdb44/FLAG97ab936d8 [2020-06-22 09:34:26,421 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/b62b2c21bd5b435288dd78f5fd1fdb44 [2020-06-22 09:34:26,433 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 09:34:26,434 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 09:34:26,435 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 09:34:26,435 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 09:34:26,439 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 09:34:26,440 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:34:26" (1/1) ... [2020-06-22 09:34:26,443 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@625504db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:34:26, skipping insertion in model container [2020-06-22 09:34:26,443 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 09:34:26" (1/1) ... [2020-06-22 09:34:26,451 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 09:34:26,469 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 09:34:26,636 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 09:34:26,648 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 09:34:26,729 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 09:34:26,746 INFO L195 MainTranslator]: Completed translation [2020-06-22 09:34:26,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 09:34:26 WrapperNode [2020-06-22 09:34:26,746 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
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