details

property	value
status	complete
benchmark	svcomp_gcd1_true-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n179.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	34.3059 seconds
cpu usage	59.0832
user time	54.2817
system time	4.80151
max virtual memory	6.03186E7
max residence set size	896324.0

stage attributes

key	value
starexec-result	YES

output

59.03/34.29 YES 59.03/34.29 59.03/34.29 Ultimate: Cannot open display: 59.03/34.29 This is Ultimate 0.1.24-8dc7c08-m 59.03/34.29 [2019-03-28 12:44:44,082 INFO L170 SettingsManager]: Resetting all preferences to default values... 59.03/34.29 [2019-03-28 12:44:44,084 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 59.03/34.29 [2019-03-28 12:44:44,096 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 59.03/34.29 [2019-03-28 12:44:44,096 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 59.03/34.29 [2019-03-28 12:44:44,097 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 59.03/34.29 [2019-03-28 12:44:44,098 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 59.03/34.29 [2019-03-28 12:44:44,100 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 59.03/34.29 [2019-03-28 12:44:44,101 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 59.03/34.29 [2019-03-28 12:44:44,102 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 59.03/34.29 [2019-03-28 12:44:44,103 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 59.03/34.29 [2019-03-28 12:44:44,103 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 59.03/34.29 [2019-03-28 12:44:44,104 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 59.03/34.29 [2019-03-28 12:44:44,105 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 59.03/34.29 [2019-03-28 12:44:44,106 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 59.03/34.29 [2019-03-28 12:44:44,107 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 59.03/34.29 [2019-03-28 12:44:44,108 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 59.03/34.29 [2019-03-28 12:44:44,109 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 59.03/34.29 [2019-03-28 12:44:44,111 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 59.03/34.29 [2019-03-28 12:44:44,113 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 59.03/34.29 [2019-03-28 12:44:44,114 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 59.03/34.29 [2019-03-28 12:44:44,115 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 59.03/34.29 [2019-03-28 12:44:44,117 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 59.03/34.29 [2019-03-28 12:44:44,117 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 59.03/34.29 [2019-03-28 12:44:44,117 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 59.03/34.29 [2019-03-28 12:44:44,118 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 59.03/34.29 [2019-03-28 12:44:44,119 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 59.03/34.29 [2019-03-28 12:44:44,120 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 59.03/34.29 [2019-03-28 12:44:44,120 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 59.03/34.29 [2019-03-28 12:44:44,120 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 59.03/34.29 [2019-03-28 12:44:44,121 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 59.03/34.29 [2019-03-28 12:44:44,122 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 59.03/34.29 [2019-03-28 12:44:44,123 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 59.03/34.29 [2019-03-28 12:44:44,123 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 59.03/34.29 [2019-03-28 12:44:44,124 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 59.03/34.29 [2019-03-28 12:44:44,124 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 59.03/34.29 [2019-03-28 12:44:44,124 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 59.03/34.29 [2019-03-28 12:44:44,125 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 59.03/34.29 [2019-03-28 12:44:44,126 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 59.03/34.29 [2019-03-28 12:44:44,126 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 59.03/34.29 [2019-03-28 12:44:44,141 INFO L110 SettingsManager]: Loading preferences was successful 59.03/34.29 [2019-03-28 12:44:44,141 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 59.03/34.29 [2019-03-28 12:44:44,143 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 59.03/34.29 [2019-03-28 12:44:44,143 INFO L133 SettingsManager]: * Rewrite not-equals=true 59.03/34.29 [2019-03-28 12:44:44,143 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 59.03/34.29 [2019-03-28 12:44:44,143 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 59.03/34.29 [2019-03-28 12:44:44,143 INFO L133 SettingsManager]: * Use SBE=true 59.03/34.29 [2019-03-28 12:44:44,143 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 59.03/34.29 [2019-03-28 12:44:44,144 INFO L133 SettingsManager]: * Use old map elimination=false 59.03/34.29 [2019-03-28 12:44:44,144 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 59.03/34.29 [2019-03-28 12:44:44,144 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 59.03/34.29 [2019-03-28 12:44:44,144 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 59.03/34.29 [2019-03-28 12:44:44,144 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 59.03/34.29 [2019-03-28 12:44:44,144 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 59.03/34.29 [2019-03-28 12:44:44,145 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 59.03/34.29 [2019-03-28 12:44:44,145 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 59.03/34.29 [2019-03-28 12:44:44,145 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 59.03/34.29 [2019-03-28 12:44:44,145 INFO L133 SettingsManager]: * Check division by zero=IGNORE 59.03/34.29 [2019-03-28 12:44:44,145 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 59.03/34.29 [2019-03-28 12:44:44,146 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 59.03/34.29 [2019-03-28 12:44:44,146 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 59.03/34.29 [2019-03-28 12:44:44,146 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 59.03/34.29 [2019-03-28 12:44:44,146 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 59.03/34.29 [2019-03-28 12:44:44,146 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 59.03/34.29 [2019-03-28 12:44:44,146 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 59.03/34.29 [2019-03-28 12:44:44,147 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 59.03/34.29 [2019-03-28 12:44:44,147 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 59.03/34.29 [2019-03-28 12:44:44,147 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 59.03/34.29 [2019-03-28 12:44:44,147 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 59.03/34.29 [2019-03-28 12:44:44,173 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 59.03/34.29 [2019-03-28 12:44:44,186 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 59.03/34.29 [2019-03-28 12:44:44,190 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 59.03/34.29 [2019-03-28 12:44:44,191 INFO L271 PluginConnector]: Initializing CDTParser... 59.03/34.29 [2019-03-28 12:44:44,192 INFO L276 PluginConnector]: CDTParser initialized 59.03/34.29 [2019-03-28 12:44:44,193 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 59.03/34.29 [2019-03-28 12:44:44,251 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/278b8676387c467ba7a1d209dc86c42b/FLAGba7d9c434 59.03/34.29 [2019-03-28 12:44:44,606 INFO L307 CDTParser]: Found 1 translation units. 59.03/34.29 [2019-03-28 12:44:44,607 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 59.03/34.29 [2019-03-28 12:44:44,607 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 59.03/34.29 [2019-03-28 12:44:44,614 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/278b8676387c467ba7a1d209dc86c42b/FLAGba7d9c434 59.03/34.29 [2019-03-28 12:44:45,014 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/278b8676387c467ba7a1d209dc86c42b 59.03/34.29 [2019-03-28 12:44:45,026 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 59.03/34.29 [2019-03-28 12:44:45,028 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 59.03/34.29 [2019-03-28 12:44:45,029 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 59.03/34.29 [2019-03-28 12:44:45,029 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 59.03/34.29 [2019-03-28 12:44:45,033 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 59.03/34.29 [2019-03-28 12:44:45,034 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:44:45" (1/1) ... 59.03/34.29 [2019-03-28 12:44:45,037 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b0df479 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:44:45, skipping insertion in model container 59.03/34.29 [2019-03-28 12:44:45,037 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:44:45" (1/1) ... 59.03/34.29 [2019-03-28 12:44:45,045 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 59.03/34.29 [2019-03-28 12:44:45,062 INFO L176 MainTranslator]: Built tables and reachable declarations 59.03/34.29 [2019-03-28 12:44:45,226 INFO L206 PostProcessor]: Analyzing one entry point: main 59.03/34.29 [2019-03-28 12:44:45,238 INFO L191 MainTranslator]: Completed pre-run 59.03/34.29 [2019-03-28 12:44:45,314 INFO L206 PostProcessor]: Analyzing one entry point: main 59.03/34.29 [2019-03-28 12:44:45,330 INFO L195 MainTranslator]: Completed translation 59.03/34.29 [2019-03-28 12:44:45,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:44:45 WrapperNode 59.03/34.29 [2019-03-28 12:44:45,330 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- popout

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

job log

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actions

all output return to C 2019-03-28 11.48