details

property	value
status	complete
benchmark	svcomp_twisted-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)	285.123 seconds
cpu usage	317.4
user time	311.766
system time	5.63436
max virtual memory	6.0874556E7
max residence set size	904636.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 10:35:38,640 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 10:35:38,642 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 10:35:38,654 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 10:35:38,655 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 10:35:38,656 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 10:35:38,657 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 10:35:38,658 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 10:35:38,660 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 10:35:38,661 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 10:35:38,662 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 10:35:38,662 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 10:35:38,663 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 10:35:38,664 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 10:35:38,665 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 10:35:38,665 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 10:35:38,666 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 10:35:38,668 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 10:35:38,670 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 10:35:38,671 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 10:35:38,672 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 10:35:38,673 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 10:35:38,675 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 10:35:38,676 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 10:35:38,676 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 10:35:38,677 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 10:35:38,677 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 10:35:38,678 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 10:35:38,678 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 10:35:38,679 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 10:35:38,680 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 10:35:38,681 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 10:35:38,681 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 10:35:38,682 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 10:35:38,682 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 10:35:38,682 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 10:35:38,683 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 10:35:38,684 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 10:35:38,684 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 10:35:38,685 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 10:35:38,699 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 10:35:38,699 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 10:35:38,700 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 10:35:38,700 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 10:35:38,701 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 10:35:38,701 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 10:35:38,701 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 10:35:38,701 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 10:35:38,701 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 10:35:38,701 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 10:35:38,702 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 10:35:38,702 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 10:35:38,702 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 10:35:38,702 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 10:35:38,702 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 10:35:38,702 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 10:35:38,703 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 10:35:38,703 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 10:35:38,703 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 10:35:38,703 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 10:35:38,703 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 10:35:38,703 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 10:35:38,704 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 10:35:38,704 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 10:35:38,704 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 10:35:38,704 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 10:35:38,704 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 10:35:38,704 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 10:35:38,705 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 10:35:38,731 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 10:35:38,744 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 10:35:38,748 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 10:35:38,749 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 10:35:38,749 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 10:35:38,750 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 10:35:38,814 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/3a915ba8e131424a9269c04bd919bd3b/FLAGd0b5478b1 !SESSION 2020-06-22 10:35:36.250 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_242 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2020-06-22 10:35:39.071 !MESSAGE Indexed 'FLAGd0b5478b1' (0 sources, 0 headers) in 0.01 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2020-06-22 10:35:39,157 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 10:35:39,157 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 10:35:39,158 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 10:35:39,164 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/3a915ba8e131424a9269c04bd919bd3b/FLAGd0b5478b1 [2020-06-22 10:35:39,593 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/3a915ba8e131424a9269c04bd919bd3b [2020-06-22 10:35:39,604 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 10:35:39,606 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 10:35:39,607 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 10:35:39,607 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 10:35:39,611 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 10:35:39,612 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 10:35:39" (1/1) ... popout

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

job log

popout

actions

all output return to C