java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Overflow-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/busybox-1.22.0/dirname_true-no-overflow_true-valid-memsafety.i


--------------------------------------------------------------------------------


This is Ultimate 0.1.23-ddf0d93
[2018-11-17 03:43:11,185 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-17 03:43:11,187 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-17 03:43:11,201 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-17 03:43:11,201 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-17 03:43:11,203 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-17 03:43:11,205 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-17 03:43:11,210 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-17 03:43:11,211 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-17 03:43:11,212 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-17 03:43:11,213 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-17 03:43:11,213 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-17 03:43:11,218 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-17 03:43:11,219 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-17 03:43:11,223 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-17 03:43:11,224 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-17 03:43:11,225 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-17 03:43:11,227 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-17 03:43:11,236 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-17 03:43:11,242 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-17 03:43:11,244 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-17 03:43:11,248 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-17 03:43:11,252 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-17 03:43:11,252 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-17 03:43:11,253 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-17 03:43:11,254 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-17 03:43:11,255 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-17 03:43:11,259 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-17 03:43:11,260 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-17 03:43:11,261 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-17 03:43:11,261 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-17 03:43:11,266 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-17 03:43:11,266 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-17 03:43:11,266 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-17 03:43:11,269 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-17 03:43:11,270 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-17 03:43:11,270 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Overflow-64bit-Automizer_Default.epf
[2018-11-17 03:43:11,291 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-17 03:43:11,291 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-17 03:43:11,292 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-17 03:43:11,292 INFO  L133        SettingsManager]:  * to procedures, called more than once=true
[2018-11-17 03:43:11,294 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-17 03:43:11,294 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-17 03:43:11,294 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-17 03:43:11,295 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-17 03:43:11,296 INFO  L133        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2018-11-17 03:43:11,296 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-17 03:43:11,296 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-17 03:43:11,296 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-17 03:43:11,296 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-17 03:43:11,297 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-17 03:43:11,297 INFO  L133        SettingsManager]:  * Check absence of signed integer overflows=true
[2018-11-17 03:43:11,297 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-17 03:43:11,297 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-17 03:43:11,298 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-17 03:43:11,298 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-17 03:43:11,298 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-17 03:43:11,298 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-17 03:43:11,298 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-17 03:43:11,300 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-17 03:43:11,300 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-17 03:43:11,300 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-17 03:43:11,300 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-17 03:43:11,301 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-11-17 03:43:11,301 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-17 03:43:11,301 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-11-17 03:43:11,301 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-17 03:43:11,361 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-17 03:43:11,375 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-17 03:43:11,379 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-17 03:43:11,381 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-17 03:43:11,381 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-17 03:43:11,382 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/busybox-1.22.0/dirname_true-no-overflow_true-valid-memsafety.i
[2018-11-17 03:43:11,447 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1d0406a7/65e1f4569dc945aaa400561c3d3dacfc/FLAG538ccf369
[2018-11-17 03:43:12,106 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-17 03:43:12,107 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/busybox-1.22.0/dirname_true-no-overflow_true-valid-memsafety.i
[2018-11-17 03:43:12,128 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1d0406a7/65e1f4569dc945aaa400561c3d3dacfc/FLAG538ccf369
[2018-11-17 03:43:12,260 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1d0406a7/65e1f4569dc945aaa400561c3d3dacfc
[2018-11-17 03:43:12,270 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-17 03:43:12,272 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-17 03:43:12,273 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-17 03:43:12,273 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-17 03:43:12,277 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-17 03:43:12,280 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 03:43:12" (1/1) ...
[2018-11-17 03:43:12,283 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4096a9ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:12, skipping insertion in model container
[2018-11-17 03:43:12,283 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 03:43:12" (1/1) ...
[2018-11-17 03:43:12,295 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-17 03:43:12,379 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-17 03:43:13,312 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-17 03:43:13,337 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-17 03:43:13,615 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-17 03:43:13,886 INFO  L195         MainTranslator]: Completed translation
[2018-11-17 03:43:13,887 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13 WrapperNode
[2018-11-17 03:43:13,887 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-17 03:43:13,888 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-17 03:43:13,888 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-17 03:43:13,888 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-17 03:43:13,908 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13" (1/1) ...
[2018-11-17 03:43:13,908 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13" (1/1) ...
[2018-11-17 03:43:13,954 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13" (1/1) ...
[2018-11-17 03:43:13,955 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13" (1/1) ...
[2018-11-17 03:43:14,027 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13" (1/1) ...
[2018-11-17 03:43:14,047 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13" (1/1) ...
[2018-11-17 03:43:14,067 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13" (1/1) ...
[2018-11-17 03:43:14,089 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-17 03:43:14,090 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-17 03:43:14,090 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-17 03:43:14,090 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-17 03:43:14,091 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:43:13" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-17 03:43:14,179 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-17 03:43:14,180 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-17 03:43:14,180 INFO  L138     BoogieDeclarations]: Found implementation of procedure __bswap_32
[2018-11-17 03:43:14,180 INFO  L138     BoogieDeclarations]: Found implementation of procedure __bswap_64
[2018-11-17 03:43:14,181 INFO  L138     BoogieDeclarations]: Found implementation of procedure bb_show_usage
[2018-11-17 03:43:14,181 INFO  L138     BoogieDeclarations]: Found implementation of procedure syslog
[2018-11-17 03:43:14,181 INFO  L138     BoogieDeclarations]: Found implementation of procedure __main
[2018-11-17 03:43:14,181 INFO  L138     BoogieDeclarations]: Found implementation of procedure fflush_all
[2018-11-17 03:43:14,181 INFO  L138     BoogieDeclarations]: Found implementation of procedure single_argv
[2018-11-17 03:43:14,182 INFO  L138     BoogieDeclarations]: Found implementation of procedure dirname
[2018-11-17 03:43:14,185 INFO  L138     BoogieDeclarations]: Found implementation of procedure getutent
[2018-11-17 03:43:14,185 INFO  L138     BoogieDeclarations]: Found implementation of procedure getopt
[2018-11-17 03:43:14,185 INFO  L138     BoogieDeclarations]: Found implementation of procedure getopt_long
[2018-11-17 03:43:14,185 INFO  L138     BoogieDeclarations]: Found implementation of procedure read
[2018-11-17 03:43:14,185 INFO  L138     BoogieDeclarations]: Found implementation of procedure vasprintf
[2018-11-17 03:43:14,186 INFO  L138     BoogieDeclarations]: Found implementation of procedure write
[2018-11-17 03:43:14,186 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-17 03:43:14,186 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2018-11-17 03:43:14,186 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2018-11-17 03:43:14,188 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-11-17 03:43:14,188 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint
[2018-11-17 03:43:14,188 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char
[2018-11-17 03:43:14,190 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short
[2018-11-17 03:43:14,190 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2018-11-17 03:43:14,190 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-17 03:43:14,190 INFO  L130     BoogieDeclarations]: Found specification of procedure __bswap_32
[2018-11-17 03:43:14,190 INFO  L130     BoogieDeclarations]: Found specification of procedure __bswap_64
[2018-11-17 03:43:14,191 INFO  L130     BoogieDeclarations]: Found specification of procedure __ctype_b_loc
[2018-11-17 03:43:14,191 INFO  L130     BoogieDeclarations]: Found specification of procedure __ctype_tolower_loc
[2018-11-17 03:43:14,191 INFO  L130     BoogieDeclarations]: Found specification of procedure __ctype_toupper_loc
[2018-11-17 03:43:14,191 INFO  L130     BoogieDeclarations]: Found specification of procedure isalnum
[2018-11-17 03:43:14,191 INFO  L130     BoogieDeclarations]: Found specification of procedure isalpha
[2018-11-17 03:43:14,191 INFO  L130     BoogieDeclarations]: Found specification of procedure iscntrl
[2018-11-17 03:43:14,191 INFO  L130     BoogieDeclarations]: Found specification of procedure isdigit
[2018-11-17 03:43:14,192 INFO  L130     BoogieDeclarations]: Found specification of procedure islower
[2018-11-17 03:43:14,192 INFO  L130     BoogieDeclarations]: Found specification of procedure isgraph
[2018-11-17 03:43:14,192 INFO  L130     BoogieDeclarations]: Found specification of procedure isprint
[2018-11-17 03:43:14,192 INFO  L130     BoogieDeclarations]: Found specification of procedure ispunct
[2018-11-17 03:43:14,192 INFO  L130     BoogieDeclarations]: Found specification of procedure isspace
[2018-11-17 03:43:14,192 INFO  L130     BoogieDeclarations]: Found specification of procedure isupper
[2018-11-17 03:43:14,193 INFO  L130     BoogieDeclarations]: Found specification of procedure isxdigit
[2018-11-17 03:43:14,193 INFO  L130     BoogieDeclarations]: Found specification of procedure tolower
[2018-11-17 03:43:14,193 INFO  L130     BoogieDeclarations]: Found specification of procedure toupper
[2018-11-17 03:43:14,193 INFO  L130     BoogieDeclarations]: Found specification of procedure isblank
[2018-11-17 03:43:14,193 INFO  L130     BoogieDeclarations]: Found specification of procedure isascii
[2018-11-17 03:43:14,193 INFO  L130     BoogieDeclarations]: Found specification of procedure toascii
[2018-11-17 03:43:14,193 INFO  L130     BoogieDeclarations]: Found specification of procedure _toupper
[2018-11-17 03:43:14,194 INFO  L130     BoogieDeclarations]: Found specification of procedure _tolower
[2018-11-17 03:43:14,194 INFO  L130     BoogieDeclarations]: Found specification of procedure isalnum_l
[2018-11-17 03:43:14,194 INFO  L130     BoogieDeclarations]: Found specification of procedure isalpha_l
[2018-11-17 03:43:14,194 INFO  L130     BoogieDeclarations]: Found specification of procedure iscntrl_l
[2018-11-17 03:43:14,195 INFO  L130     BoogieDeclarations]: Found specification of procedure isdigit_l
[2018-11-17 03:43:14,195 INFO  L130     BoogieDeclarations]: Found specification of procedure islower_l
[2018-11-17 03:43:14,195 INFO  L130     BoogieDeclarations]: Found specification of procedure isgraph_l
[2018-11-17 03:43:14,195 INFO  L130     BoogieDeclarations]: Found specification of procedure isprint_l
[2018-11-17 03:43:14,195 INFO  L130     BoogieDeclarations]: Found specification of procedure ispunct_l
[2018-11-17 03:43:14,195 INFO  L130     BoogieDeclarations]: Found specification of procedure isspace_l
[2018-11-17 03:43:14,196 INFO  L130     BoogieDeclarations]: Found specification of procedure isupper_l
[2018-11-17 03:43:14,196 INFO  L130     BoogieDeclarations]: Found specification of procedure isxdigit_l
[2018-11-17 03:43:14,196 INFO  L130     BoogieDeclarations]: Found specification of procedure isblank_l
[2018-11-17 03:43:14,196 INFO  L130     BoogieDeclarations]: Found specification of procedure __tolower_l
[2018-11-17 03:43:14,196 INFO  L130     BoogieDeclarations]: Found specification of procedure tolower_l
[2018-11-17 03:43:14,196 INFO  L130     BoogieDeclarations]: Found specification of procedure __toupper_l
[2018-11-17 03:43:14,196 INFO  L130     BoogieDeclarations]: Found specification of procedure toupper_l
[2018-11-17 03:43:14,197 INFO  L130     BoogieDeclarations]: Found specification of procedure getopt
[2018-11-17 03:43:14,197 INFO  L130     BoogieDeclarations]: Found specification of procedure getopt_long
[2018-11-17 03:43:14,197 INFO  L130     BoogieDeclarations]: Found specification of procedure getopt_long_only
[2018-11-17 03:43:14,197 INFO  L130     BoogieDeclarations]: Found specification of procedure dirname
[2018-11-17 03:43:14,197 INFO  L130     BoogieDeclarations]: Found specification of procedure __xpg_basename
[2018-11-17 03:43:14,198 INFO  L130     BoogieDeclarations]: Found specification of procedure __underflow
[2018-11-17 03:43:14,198 INFO  L130     BoogieDeclarations]: Found specification of procedure __uflow
[2018-11-17 03:43:14,198 INFO  L130     BoogieDeclarations]: Found specification of procedure __overflow
[2018-11-17 03:43:14,198 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_getc
[2018-11-17 03:43:14,198 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_putc
[2018-11-17 03:43:14,198 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_feof
[2018-11-17 03:43:14,199 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_ferror
[2018-11-17 03:43:14,199 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_peekc_locked
[2018-11-17 03:43:14,200 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_flockfile
[2018-11-17 03:43:14,200 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_funlockfile
[2018-11-17 03:43:14,200 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_ftrylockfile
[2018-11-17 03:43:14,200 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_vfscanf
[2018-11-17 03:43:14,200 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_vfprintf
[2018-11-17 03:43:14,200 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_padn
[2018-11-17 03:43:14,202 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_sgetn
[2018-11-17 03:43:14,202 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_seekoff
[2018-11-17 03:43:14,202 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_seekpos
[2018-11-17 03:43:14,202 INFO  L130     BoogieDeclarations]: Found specification of procedure _IO_free_backup_area
[2018-11-17 03:43:14,204 INFO  L130     BoogieDeclarations]: Found specification of procedure remove
[2018-11-17 03:43:14,204 INFO  L130     BoogieDeclarations]: Found specification of procedure rename
[2018-11-17 03:43:14,204 INFO  L130     BoogieDeclarations]: Found specification of procedure renameat
[2018-11-17 03:43:14,204 INFO  L130     BoogieDeclarations]: Found specification of procedure tmpfile
[2018-11-17 03:43:14,204 INFO  L130     BoogieDeclarations]: Found specification of procedure tmpnam
[2018-11-17 03:43:14,205 INFO  L130     BoogieDeclarations]: Found specification of procedure tmpnam_r
[2018-11-17 03:43:14,205 INFO  L130     BoogieDeclarations]: Found specification of procedure tempnam
[2018-11-17 03:43:14,205 INFO  L130     BoogieDeclarations]: Found specification of procedure fclose
[2018-11-17 03:43:14,205 INFO  L130     BoogieDeclarations]: Found specification of procedure fflush
[2018-11-17 03:43:14,205 INFO  L130     BoogieDeclarations]: Found specification of procedure fflush_unlocked
[2018-11-17 03:43:14,206 INFO  L130     BoogieDeclarations]: Found specification of procedure fopen
[2018-11-17 03:43:14,206 INFO  L130     BoogieDeclarations]: Found specification of procedure freopen
[2018-11-17 03:43:14,206 INFO  L130     BoogieDeclarations]: Found specification of procedure fdopen
[2018-11-17 03:43:14,206 INFO  L130     BoogieDeclarations]: Found specification of procedure fmemopen
[2018-11-17 03:43:14,207 INFO  L130     BoogieDeclarations]: Found specification of procedure open_memstream
[2018-11-17 03:43:14,207 INFO  L130     BoogieDeclarations]: Found specification of procedure setbuf
[2018-11-17 03:43:14,207 INFO  L130     BoogieDeclarations]: Found specification of procedure setvbuf
[2018-11-17 03:43:14,207 INFO  L130     BoogieDeclarations]: Found specification of procedure setbuffer
[2018-11-17 03:43:14,207 INFO  L130     BoogieDeclarations]: Found specification of procedure setlinebuf
[2018-11-17 03:43:14,208 INFO  L130     BoogieDeclarations]: Found specification of procedure fprintf
[2018-11-17 03:43:14,208 INFO  L130     BoogieDeclarations]: Found specification of procedure printf
[2018-11-17 03:43:14,208 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2018-11-17 03:43:14,208 INFO  L130     BoogieDeclarations]: Found specification of procedure vfprintf
[2018-11-17 03:43:14,208 INFO  L130     BoogieDeclarations]: Found specification of procedure vprintf
[2018-11-17 03:43:14,208 INFO  L130     BoogieDeclarations]: Found specification of procedure vsprintf
[2018-11-17 03:43:14,209 INFO  L130     BoogieDeclarations]: Found specification of procedure snprintf
[2018-11-17 03:43:14,209 INFO  L130     BoogieDeclarations]: Found specification of procedure vsnprintf
[2018-11-17 03:43:14,209 INFO  L130     BoogieDeclarations]: Found specification of procedure vdprintf
[2018-11-17 03:43:14,209 INFO  L130     BoogieDeclarations]: Found specification of procedure dprintf
[2018-11-17 03:43:14,209 INFO  L130     BoogieDeclarations]: Found specification of procedure fscanf
[2018-11-17 03:43:14,210 INFO  L130     BoogieDeclarations]: Found specification of procedure scanf
[2018-11-17 03:43:14,210 INFO  L130     BoogieDeclarations]: Found specification of procedure sscanf
[2018-11-17 03:43:14,210 INFO  L130     BoogieDeclarations]: Found specification of procedure vfscanf
[2018-11-17 03:43:14,210 INFO  L130     BoogieDeclarations]: Found specification of procedure vscanf
[2018-11-17 03:43:14,210 INFO  L130     BoogieDeclarations]: Found specification of procedure vsscanf
[2018-11-17 03:43:14,210 INFO  L130     BoogieDeclarations]: Found specification of procedure fgetc
[2018-11-17 03:43:14,211 INFO  L130     BoogieDeclarations]: Found specification of procedure getc
[2018-11-17 03:43:14,211 INFO  L130     BoogieDeclarations]: Found specification of procedure getchar
[2018-11-17 03:43:14,211 INFO  L130     BoogieDeclarations]: Found specification of procedure getc_unlocked
[2018-11-17 03:43:14,211 INFO  L130     BoogieDeclarations]: Found specification of procedure getchar_unlocked
[2018-11-17 03:43:14,211 INFO  L130     BoogieDeclarations]: Found specification of procedure fgetc_unlocked
[2018-11-17 03:43:14,212 INFO  L130     BoogieDeclarations]: Found specification of procedure fputc
[2018-11-17 03:43:14,212 INFO  L130     BoogieDeclarations]: Found specification of procedure putc
[2018-11-17 03:43:14,212 INFO  L130     BoogieDeclarations]: Found specification of procedure putchar
[2018-11-17 03:43:14,212 INFO  L130     BoogieDeclarations]: Found specification of procedure fputc_unlocked
[2018-11-17 03:43:14,212 INFO  L130     BoogieDeclarations]: Found specification of procedure putc_unlocked
[2018-11-17 03:43:14,213 INFO  L130     BoogieDeclarations]: Found specification of procedure putchar_unlocked
[2018-11-17 03:43:14,213 INFO  L130     BoogieDeclarations]: Found specification of procedure getw
[2018-11-17 03:43:14,213 INFO  L130     BoogieDeclarations]: Found specification of procedure putw
[2018-11-17 03:43:14,213 INFO  L130     BoogieDeclarations]: Found specification of procedure fgets
[2018-11-17 03:43:14,213 INFO  L130     BoogieDeclarations]: Found specification of procedure gets
[2018-11-17 03:43:14,213 INFO  L130     BoogieDeclarations]: Found specification of procedure __getdelim
[2018-11-17 03:43:14,214 INFO  L130     BoogieDeclarations]: Found specification of procedure getdelim
[2018-11-17 03:43:14,214 INFO  L130     BoogieDeclarations]: Found specification of procedure getline
[2018-11-17 03:43:14,214 INFO  L130     BoogieDeclarations]: Found specification of procedure fputs
[2018-11-17 03:43:14,214 INFO  L130     BoogieDeclarations]: Found specification of procedure puts
[2018-11-17 03:43:14,214 INFO  L130     BoogieDeclarations]: Found specification of procedure ungetc
[2018-11-17 03:43:14,215 INFO  L130     BoogieDeclarations]: Found specification of procedure fread
[2018-11-17 03:43:14,215 INFO  L130     BoogieDeclarations]: Found specification of procedure fwrite
[2018-11-17 03:43:14,215 INFO  L130     BoogieDeclarations]: Found specification of procedure fread_unlocked
[2018-11-17 03:43:14,215 INFO  L130     BoogieDeclarations]: Found specification of procedure fwrite_unlocked
[2018-11-17 03:43:14,215 INFO  L130     BoogieDeclarations]: Found specification of procedure fseek
[2018-11-17 03:43:14,216 INFO  L130     BoogieDeclarations]: Found specification of procedure ftell
[2018-11-17 03:43:14,216 INFO  L130     BoogieDeclarations]: Found specification of procedure rewind
[2018-11-17 03:43:14,216 INFO  L130     BoogieDeclarations]: Found specification of procedure fseeko
[2018-11-17 03:43:14,216 INFO  L130     BoogieDeclarations]: Found specification of procedure ftello
[2018-11-17 03:43:14,216 INFO  L130     BoogieDeclarations]: Found specification of procedure fgetpos
[2018-11-17 03:43:14,216 INFO  L130     BoogieDeclarations]: Found specification of procedure fsetpos
[2018-11-17 03:43:14,217 INFO  L130     BoogieDeclarations]: Found specification of procedure clearerr
[2018-11-17 03:43:14,217 INFO  L130     BoogieDeclarations]: Found specification of procedure feof
[2018-11-17 03:43:14,217 INFO  L130     BoogieDeclarations]: Found specification of procedure ferror
[2018-11-17 03:43:14,217 INFO  L130     BoogieDeclarations]: Found specification of procedure clearerr_unlocked
[2018-11-17 03:43:14,217 INFO  L130     BoogieDeclarations]: Found specification of procedure feof_unlocked
[2018-11-17 03:43:14,218 INFO  L130     BoogieDeclarations]: Found specification of procedure ferror_unlocked
[2018-11-17 03:43:14,218 INFO  L130     BoogieDeclarations]: Found specification of procedure perror
[2018-11-17 03:43:14,218 INFO  L130     BoogieDeclarations]: Found specification of procedure fileno
[2018-11-17 03:43:14,218 INFO  L130     BoogieDeclarations]: Found specification of procedure fileno_unlocked
[2018-11-17 03:43:14,218 INFO  L130     BoogieDeclarations]: Found specification of procedure popen
[2018-11-17 03:43:14,218 INFO  L130     BoogieDeclarations]: Found specification of procedure pclose
[2018-11-17 03:43:14,219 INFO  L130     BoogieDeclarations]: Found specification of procedure ctermid
[2018-11-17 03:43:14,219 INFO  L130     BoogieDeclarations]: Found specification of procedure flockfile
[2018-11-17 03:43:14,219 INFO  L130     BoogieDeclarations]: Found specification of procedure ftrylockfile
[2018-11-17 03:43:14,219 INFO  L130     BoogieDeclarations]: Found specification of procedure funlockfile
[2018-11-17 03:43:14,219 INFO  L130     BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max
[2018-11-17 03:43:14,220 INFO  L130     BoogieDeclarations]: Found specification of procedure atof
[2018-11-17 03:43:14,220 INFO  L130     BoogieDeclarations]: Found specification of procedure atoi
[2018-11-17 03:43:14,220 INFO  L130     BoogieDeclarations]: Found specification of procedure atol
[2018-11-17 03:43:14,220 INFO  L130     BoogieDeclarations]: Found specification of procedure atoll
[2018-11-17 03:43:14,220 INFO  L130     BoogieDeclarations]: Found specification of procedure strtod
[2018-11-17 03:43:14,220 INFO  L130     BoogieDeclarations]: Found specification of procedure strtof
[2018-11-17 03:43:14,221 INFO  L130     BoogieDeclarations]: Found specification of procedure strtold
[2018-11-17 03:43:14,221 INFO  L130     BoogieDeclarations]: Found specification of procedure strtol
[2018-11-17 03:43:14,221 INFO  L130     BoogieDeclarations]: Found specification of procedure strtoul
[2018-11-17 03:43:14,221 INFO  L130     BoogieDeclarations]: Found specification of procedure strtoq
[2018-11-17 03:43:14,221 INFO  L130     BoogieDeclarations]: Found specification of procedure strtouq
[2018-11-17 03:43:14,222 INFO  L130     BoogieDeclarations]: Found specification of procedure strtoll
[2018-11-17 03:43:14,222 INFO  L130     BoogieDeclarations]: Found specification of procedure strtoull
[2018-11-17 03:43:14,222 INFO  L130     BoogieDeclarations]: Found specification of procedure l64a
[2018-11-17 03:43:14,222 INFO  L130     BoogieDeclarations]: Found specification of procedure a64l
[2018-11-17 03:43:14,222 INFO  L130     BoogieDeclarations]: Found specification of procedure select
[2018-11-17 03:43:14,222 INFO  L130     BoogieDeclarations]: Found specification of procedure pselect
[2018-11-17 03:43:14,223 INFO  L130     BoogieDeclarations]: Found specification of procedure gnu_dev_major
[2018-11-17 03:43:14,223 INFO  L130     BoogieDeclarations]: Found specification of procedure gnu_dev_minor
[2018-11-17 03:43:14,223 INFO  L130     BoogieDeclarations]: Found specification of procedure gnu_dev_makedev
[2018-11-17 03:43:14,223 INFO  L130     BoogieDeclarations]: Found specification of procedure random
[2018-11-17 03:43:14,223 INFO  L130     BoogieDeclarations]: Found specification of procedure srandom
[2018-11-17 03:43:14,224 INFO  L130     BoogieDeclarations]: Found specification of procedure initstate
[2018-11-17 03:43:14,224 INFO  L130     BoogieDeclarations]: Found specification of procedure setstate
[2018-11-17 03:43:14,224 INFO  L130     BoogieDeclarations]: Found specification of procedure random_r
[2018-11-17 03:43:14,224 INFO  L130     BoogieDeclarations]: Found specification of procedure srandom_r
[2018-11-17 03:43:14,224 INFO  L130     BoogieDeclarations]: Found specification of procedure initstate_r
[2018-11-17 03:43:14,224 INFO  L130     BoogieDeclarations]: Found specification of procedure setstate_r
[2018-11-17 03:43:14,225 INFO  L130     BoogieDeclarations]: Found specification of procedure rand
[2018-11-17 03:43:14,225 INFO  L130     BoogieDeclarations]: Found specification of procedure srand
[2018-11-17 03:43:14,225 INFO  L130     BoogieDeclarations]: Found specification of procedure rand_r
[2018-11-17 03:43:14,225 INFO  L130     BoogieDeclarations]: Found specification of procedure drand48
[2018-11-17 03:43:14,225 INFO  L130     BoogieDeclarations]: Found specification of procedure erand48
[2018-11-17 03:43:14,225 INFO  L130     BoogieDeclarations]: Found specification of procedure lrand48
[2018-11-17 03:43:14,226 INFO  L130     BoogieDeclarations]: Found specification of procedure nrand48
[2018-11-17 03:43:14,226 INFO  L130     BoogieDeclarations]: Found specification of procedure mrand48
[2018-11-17 03:43:14,226 INFO  L130     BoogieDeclarations]: Found specification of procedure jrand48
[2018-11-17 03:43:14,226 INFO  L130     BoogieDeclarations]: Found specification of procedure srand48
[2018-11-17 03:43:14,226 INFO  L130     BoogieDeclarations]: Found specification of procedure seed48
[2018-11-17 03:43:14,227 INFO  L130     BoogieDeclarations]: Found specification of procedure lcong48
[2018-11-17 03:43:14,227 INFO  L130     BoogieDeclarations]: Found specification of procedure drand48_r
[2018-11-17 03:43:14,227 INFO  L130     BoogieDeclarations]: Found specification of procedure erand48_r
[2018-11-17 03:43:14,227 INFO  L130     BoogieDeclarations]: Found specification of procedure lrand48_r
[2018-11-17 03:43:14,227 INFO  L130     BoogieDeclarations]: Found specification of procedure nrand48_r
[2018-11-17 03:43:14,227 INFO  L130     BoogieDeclarations]: Found specification of procedure mrand48_r
[2018-11-17 03:43:14,227 INFO  L130     BoogieDeclarations]: Found specification of procedure jrand48_r
[2018-11-17 03:43:14,228 INFO  L130     BoogieDeclarations]: Found specification of procedure srand48_r
[2018-11-17 03:43:14,228 INFO  L130     BoogieDeclarations]: Found specification of procedure seed48_r
[2018-11-17 03:43:14,228 INFO  L130     BoogieDeclarations]: Found specification of procedure lcong48_r
[2018-11-17 03:43:14,228 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2018-11-17 03:43:14,228 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2018-11-17 03:43:14,228 INFO  L130     BoogieDeclarations]: Found specification of procedure realloc
[2018-11-17 03:43:14,229 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2018-11-17 03:43:14,229 INFO  L130     BoogieDeclarations]: Found specification of procedure cfree
[2018-11-17 03:43:14,229 INFO  L130     BoogieDeclarations]: Found specification of procedure alloca
[2018-11-17 03:43:14,229 INFO  L130     BoogieDeclarations]: Found specification of procedure valloc
[2018-11-17 03:43:14,229 INFO  L130     BoogieDeclarations]: Found specification of procedure posix_memalign
[2018-11-17 03:43:14,230 INFO  L130     BoogieDeclarations]: Found specification of procedure abort
[2018-11-17 03:43:14,230 INFO  L130     BoogieDeclarations]: Found specification of procedure atexit
[2018-11-17 03:43:14,230 INFO  L130     BoogieDeclarations]: Found specification of procedure on_exit
[2018-11-17 03:43:14,230 INFO  L130     BoogieDeclarations]: Found specification of procedure exit
[2018-11-17 03:43:14,230 INFO  L130     BoogieDeclarations]: Found specification of procedure _Exit
[2018-11-17 03:43:14,230 INFO  L130     BoogieDeclarations]: Found specification of procedure getenv
[2018-11-17 03:43:14,231 INFO  L130     BoogieDeclarations]: Found specification of procedure putenv
[2018-11-17 03:43:14,231 INFO  L130     BoogieDeclarations]: Found specification of procedure setenv
[2018-11-17 03:43:14,231 INFO  L130     BoogieDeclarations]: Found specification of procedure unsetenv
[2018-11-17 03:43:14,231 INFO  L130     BoogieDeclarations]: Found specification of procedure clearenv
[2018-11-17 03:43:14,231 INFO  L130     BoogieDeclarations]: Found specification of procedure mktemp
[2018-11-17 03:43:14,232 INFO  L130     BoogieDeclarations]: Found specification of procedure mkstemp
[2018-11-17 03:43:14,232 INFO  L130     BoogieDeclarations]: Found specification of procedure mkstemps
[2018-11-17 03:43:14,232 INFO  L130     BoogieDeclarations]: Found specification of procedure mkdtemp
[2018-11-17 03:43:14,232 INFO  L130     BoogieDeclarations]: Found specification of procedure system
[2018-11-17 03:43:14,232 INFO  L130     BoogieDeclarations]: Found specification of procedure realpath
[2018-11-17 03:43:14,232 INFO  L130     BoogieDeclarations]: Found specification of procedure bsearch
[2018-11-17 03:43:14,233 INFO  L130     BoogieDeclarations]: Found specification of procedure qsort
[2018-11-17 03:43:14,233 INFO  L130     BoogieDeclarations]: Found specification of procedure abs
[2018-11-17 03:43:14,233 INFO  L130     BoogieDeclarations]: Found specification of procedure labs
[2018-11-17 03:43:14,233 INFO  L130     BoogieDeclarations]: Found specification of procedure llabs
[2018-11-17 03:43:14,233 INFO  L130     BoogieDeclarations]: Found specification of procedure div
[2018-11-17 03:43:14,233 INFO  L130     BoogieDeclarations]: Found specification of procedure ldiv
[2018-11-17 03:43:14,234 INFO  L130     BoogieDeclarations]: Found specification of procedure lldiv
[2018-11-17 03:43:14,234 INFO  L130     BoogieDeclarations]: Found specification of procedure ecvt
[2018-11-17 03:43:14,234 INFO  L130     BoogieDeclarations]: Found specification of procedure fcvt
[2018-11-17 03:43:14,234 INFO  L130     BoogieDeclarations]: Found specification of procedure gcvt
[2018-11-17 03:43:14,234 INFO  L130     BoogieDeclarations]: Found specification of procedure qecvt
[2018-11-17 03:43:14,234 INFO  L130     BoogieDeclarations]: Found specification of procedure qfcvt
[2018-11-17 03:43:14,235 INFO  L130     BoogieDeclarations]: Found specification of procedure qgcvt
[2018-11-17 03:43:14,235 INFO  L130     BoogieDeclarations]: Found specification of procedure ecvt_r
[2018-11-17 03:43:14,235 INFO  L130     BoogieDeclarations]: Found specification of procedure fcvt_r
[2018-11-17 03:43:14,235 INFO  L130     BoogieDeclarations]: Found specification of procedure qecvt_r
[2018-11-17 03:43:14,235 INFO  L130     BoogieDeclarations]: Found specification of procedure qfcvt_r
[2018-11-17 03:43:14,235 INFO  L130     BoogieDeclarations]: Found specification of procedure mblen
[2018-11-17 03:43:14,236 INFO  L130     BoogieDeclarations]: Found specification of procedure mbtowc
[2018-11-17 03:43:14,236 INFO  L130     BoogieDeclarations]: Found specification of procedure wctomb
[2018-11-17 03:43:14,236 INFO  L130     BoogieDeclarations]: Found specification of procedure mbstowcs
[2018-11-17 03:43:14,236 INFO  L130     BoogieDeclarations]: Found specification of procedure wcstombs
[2018-11-17 03:43:14,236 INFO  L130     BoogieDeclarations]: Found specification of procedure rpmatch
[2018-11-17 03:43:14,237 INFO  L130     BoogieDeclarations]: Found specification of procedure getsubopt
[2018-11-17 03:43:14,237 INFO  L130     BoogieDeclarations]: Found specification of procedure getloadavg
[2018-11-17 03:43:14,237 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2018-11-17 03:43:14,237 INFO  L130     BoogieDeclarations]: Found specification of procedure memmove
[2018-11-17 03:43:14,237 INFO  L130     BoogieDeclarations]: Found specification of procedure memccpy
[2018-11-17 03:43:14,237 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2018-11-17 03:43:14,238 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2018-11-17 03:43:14,238 INFO  L130     BoogieDeclarations]: Found specification of procedure memchr
[2018-11-17 03:43:14,238 INFO  L130     BoogieDeclarations]: Found specification of procedure strcpy
[2018-11-17 03:43:14,238 INFO  L130     BoogieDeclarations]: Found specification of procedure strncpy
[2018-11-17 03:43:14,238 INFO  L130     BoogieDeclarations]: Found specification of procedure strcat
[2018-11-17 03:43:14,238 INFO  L130     BoogieDeclarations]: Found specification of procedure strncat
[2018-11-17 03:43:14,239 INFO  L130     BoogieDeclarations]: Found specification of procedure strcmp
[2018-11-17 03:43:14,239 INFO  L130     BoogieDeclarations]: Found specification of procedure strncmp
[2018-11-17 03:43:14,239 INFO  L130     BoogieDeclarations]: Found specification of procedure strcoll
[2018-11-17 03:43:14,239 INFO  L130     BoogieDeclarations]: Found specification of procedure strxfrm
[2018-11-17 03:43:14,239 INFO  L130     BoogieDeclarations]: Found specification of procedure strcoll_l
[2018-11-17 03:43:14,239 INFO  L130     BoogieDeclarations]: Found specification of procedure strxfrm_l
[2018-11-17 03:43:14,240 INFO  L130     BoogieDeclarations]: Found specification of procedure strdup
[2018-11-17 03:43:14,240 INFO  L130     BoogieDeclarations]: Found specification of procedure strndup
[2018-11-17 03:43:14,240 INFO  L130     BoogieDeclarations]: Found specification of procedure strchr
[2018-11-17 03:43:14,240 INFO  L130     BoogieDeclarations]: Found specification of procedure strrchr
[2018-11-17 03:43:14,240 INFO  L130     BoogieDeclarations]: Found specification of procedure strcspn
[2018-11-17 03:43:14,240 INFO  L130     BoogieDeclarations]: Found specification of procedure strspn
[2018-11-17 03:43:14,241 INFO  L130     BoogieDeclarations]: Found specification of procedure strpbrk
[2018-11-17 03:43:14,241 INFO  L130     BoogieDeclarations]: Found specification of procedure strstr
[2018-11-17 03:43:14,241 INFO  L130     BoogieDeclarations]: Found specification of procedure strtok
[2018-11-17 03:43:14,241 INFO  L130     BoogieDeclarations]: Found specification of procedure __strtok_r
[2018-11-17 03:43:14,241 INFO  L130     BoogieDeclarations]: Found specification of procedure strtok_r
[2018-11-17 03:43:14,241 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2018-11-17 03:43:14,242 INFO  L130     BoogieDeclarations]: Found specification of procedure strnlen
[2018-11-17 03:43:14,242 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror
[2018-11-17 03:43:14,242 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror_r
[2018-11-17 03:43:14,242 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror_l
[2018-11-17 03:43:14,242 INFO  L130     BoogieDeclarations]: Found specification of procedure __bzero
[2018-11-17 03:43:14,243 INFO  L130     BoogieDeclarations]: Found specification of procedure bcopy
[2018-11-17 03:43:14,243 INFO  L130     BoogieDeclarations]: Found specification of procedure bzero
[2018-11-17 03:43:14,243 INFO  L130     BoogieDeclarations]: Found specification of procedure bcmp
[2018-11-17 03:43:14,243 INFO  L130     BoogieDeclarations]: Found specification of procedure index
[2018-11-17 03:43:14,243 INFO  L130     BoogieDeclarations]: Found specification of procedure rindex
[2018-11-17 03:43:14,243 INFO  L130     BoogieDeclarations]: Found specification of procedure ffs
[2018-11-17 03:43:14,244 INFO  L130     BoogieDeclarations]: Found specification of procedure strcasecmp
[2018-11-17 03:43:14,244 INFO  L130     BoogieDeclarations]: Found specification of procedure strncasecmp
[2018-11-17 03:43:14,244 INFO  L130     BoogieDeclarations]: Found specification of procedure strsep
[2018-11-17 03:43:14,244 INFO  L130     BoogieDeclarations]: Found specification of procedure strsignal
[2018-11-17 03:43:14,244 INFO  L130     BoogieDeclarations]: Found specification of procedure __stpcpy
[2018-11-17 03:43:14,244 INFO  L130     BoogieDeclarations]: Found specification of procedure stpcpy
[2018-11-17 03:43:14,245 INFO  L130     BoogieDeclarations]: Found specification of procedure __stpncpy
[2018-11-17 03:43:14,245 INFO  L130     BoogieDeclarations]: Found specification of procedure stpncpy
[2018-11-17 03:43:14,245 INFO  L130     BoogieDeclarations]: Found specification of procedure gettimeofday
[2018-11-17 03:43:14,245 INFO  L130     BoogieDeclarations]: Found specification of procedure settimeofday
[2018-11-17 03:43:14,245 INFO  L130     BoogieDeclarations]: Found specification of procedure adjtime
[2018-11-17 03:43:14,245 INFO  L130     BoogieDeclarations]: Found specification of procedure getitimer
[2018-11-17 03:43:14,246 INFO  L130     BoogieDeclarations]: Found specification of procedure setitimer
[2018-11-17 03:43:14,246 INFO  L130     BoogieDeclarations]: Found specification of procedure utimes
[2018-11-17 03:43:14,246 INFO  L130     BoogieDeclarations]: Found specification of procedure lutimes
[2018-11-17 03:43:14,246 INFO  L130     BoogieDeclarations]: Found specification of procedure futimes
[2018-11-17 03:43:14,246 INFO  L130     BoogieDeclarations]: Found specification of procedure login_tty
[2018-11-17 03:43:14,246 INFO  L130     BoogieDeclarations]: Found specification of procedure login
[2018-11-17 03:43:14,246 INFO  L130     BoogieDeclarations]: Found specification of procedure logout
[2018-11-17 03:43:14,247 INFO  L130     BoogieDeclarations]: Found specification of procedure logwtmp
[2018-11-17 03:43:14,247 INFO  L130     BoogieDeclarations]: Found specification of procedure updwtmp
[2018-11-17 03:43:14,247 INFO  L130     BoogieDeclarations]: Found specification of procedure utmpname
[2018-11-17 03:43:14,247 INFO  L130     BoogieDeclarations]: Found specification of procedure getutent
[2018-11-17 03:43:14,247 INFO  L130     BoogieDeclarations]: Found specification of procedure setutent
[2018-11-17 03:43:14,247 INFO  L130     BoogieDeclarations]: Found specification of procedure endutent
[2018-11-17 03:43:14,248 INFO  L130     BoogieDeclarations]: Found specification of procedure getutid
[2018-11-17 03:43:14,248 INFO  L130     BoogieDeclarations]: Found specification of procedure getutline
[2018-11-17 03:43:14,248 INFO  L130     BoogieDeclarations]: Found specification of procedure pututline
[2018-11-17 03:43:14,248 INFO  L130     BoogieDeclarations]: Found specification of procedure getutent_r
[2018-11-17 03:43:14,248 INFO  L130     BoogieDeclarations]: Found specification of procedure getutid_r
[2018-11-17 03:43:14,248 INFO  L130     BoogieDeclarations]: Found specification of procedure getutline_r
[2018-11-17 03:43:14,248 INFO  L130     BoogieDeclarations]: Found specification of procedure bb_show_usage
[2018-11-17 03:43:14,249 INFO  L130     BoogieDeclarations]: Found specification of procedure fflush_all
[2018-11-17 03:43:14,249 INFO  L130     BoogieDeclarations]: Found specification of procedure single_argv
[2018-11-17 03:43:14,249 INFO  L130     BoogieDeclarations]: Found specification of procedure syslog
[2018-11-17 03:43:14,249 INFO  L130     BoogieDeclarations]: Found specification of procedure __main
[2018-11-17 03:43:14,249 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-17 03:43:14,249 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-17 03:43:14,250 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2018-11-17 03:43:14,250 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2018-11-17 03:43:14,250 INFO  L130     BoogieDeclarations]: Found specification of procedure read
[2018-11-17 03:43:14,250 INFO  L130     BoogieDeclarations]: Found specification of procedure vasprintf
[2018-11-17 03:43:14,250 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-17 03:43:14,250 INFO  L130     BoogieDeclarations]: Found specification of procedure write
[2018-11-17 03:43:14,251 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-17 03:43:14,251 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-17 03:43:14,251 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-17 03:43:14,251 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2018-11-17 03:43:14,251 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-17 03:43:18,003 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-17 03:43:18,004 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 03:43:18 BoogieIcfgContainer
[2018-11-17 03:43:18,004 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-17 03:43:18,007 INFO  L168              Benchmark]: Toolchain (without parser) took 5735.71 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 709.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -496.0 MB). Peak memory consumption was 213.4 MB. Max. memory is 7.1 GB.
[2018-11-17 03:43:18,009 INFO  L168              Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-17 03:43:18,009 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 1614.71 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 709.4 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -696.6 MB). Peak memory consumption was 40.7 MB. Max. memory is 7.1 GB.
[2018-11-17 03:43:18,010 INFO  L168              Benchmark]: Boogie Preprocessor took 201.29 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-17 03:43:18,011 INFO  L168              Benchmark]: RCFGBuilder took 3914.97 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 200.6 MB). Peak memory consumption was 200.6 MB. Max. memory is 7.1 GB.
[2018-11-17 03:43:18,015 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 1614.71 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 709.4 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -696.6 MB). Peak memory consumption was 40.7 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 201.29 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * RCFGBuilder took 3914.97 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 200.6 MB). Peak memory consumption was 200.6 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...