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-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/pthread/bigshot_s2_true-unreach-call.i


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


This is Ultimate 0.1.23-66639aa
[2018-11-20 01:38:32,671 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-20 01:38:32,674 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-20 01:38:32,685 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-20 01:38:32,685 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-20 01:38:32,687 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-20 01:38:32,688 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-20 01:38:32,690 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-20 01:38:32,692 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-20 01:38:32,693 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-20 01:38:32,694 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-20 01:38:32,694 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-20 01:38:32,695 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-20 01:38:32,696 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-20 01:38:32,697 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-20 01:38:32,698 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-20 01:38:32,699 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-20 01:38:32,701 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-20 01:38:32,703 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-20 01:38:32,705 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-20 01:38:32,706 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-20 01:38:32,707 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-20 01:38:32,710 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-20 01:38:32,710 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-20 01:38:32,710 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-20 01:38:32,711 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-20 01:38:32,712 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-20 01:38:32,713 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
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[2018-11-20 01:38:32,715 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
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[2018-11-20 01:38:32,717 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
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[2018-11-20 01:38:32,719 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-20 01:38:32,719 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf
[2018-11-20 01:38:32,735 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-20 01:38:32,735 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-20 01:38:32,736 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-20 01:38:32,736 INFO  L133        SettingsManager]:  * ... to procedures called more than once=ALWAYS
[2018-11-20 01:38:32,737 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-20 01:38:32,737 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-20 01:38:32,737 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-20 01:38:32,737 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-20 01:38:32,738 INFO  L133        SettingsManager]:  * sizeof long=4
[2018-11-20 01:38:32,738 INFO  L133        SettingsManager]:  * sizeof POINTER=4
[2018-11-20 01:38:32,738 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-20 01:38:32,738 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-20 01:38:32,738 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-20 01:38:32,739 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-20 01:38:32,739 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-11-20 01:38:32,739 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-20 01:38:32,739 INFO  L133        SettingsManager]:  * sizeof long double=12
[2018-11-20 01:38:32,739 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-20 01:38:32,739 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-20 01:38:32,740 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-20 01:38:32,740 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-20 01:38:32,740 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-20 01:38:32,740 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-20 01:38:32,740 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-20 01:38:32,741 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-20 01:38:32,741 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-20 01:38:32,741 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-20 01:38:32,741 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-20 01:38:32,742 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-11-20 01:38:32,742 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-20 01:38:32,742 INFO  L133        SettingsManager]:  * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt
[2018-11-20 01:38:32,742 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-11-20 01:38:32,742 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-20 01:38:32,788 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-20 01:38:32,801 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-20 01:38:32,805 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-20 01:38:32,807 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-20 01:38:32,807 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-20 01:38:32,808 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/bigshot_s2_true-unreach-call.i
[2018-11-20 01:38:32,880 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f14decdf9/5a4c6db9671c4864b7494f089eee29e8/FLAG5b9378c8c
[2018-11-20 01:38:33,553 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-20 01:38:33,554 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/bigshot_s2_true-unreach-call.i
[2018-11-20 01:38:33,582 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f14decdf9/5a4c6db9671c4864b7494f089eee29e8/FLAG5b9378c8c
[2018-11-20 01:38:33,752 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f14decdf9/5a4c6db9671c4864b7494f089eee29e8
[2018-11-20 01:38:33,765 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-20 01:38:33,767 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-20 01:38:33,768 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-20 01:38:33,768 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-20 01:38:33,775 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-20 01:38:33,777 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:38:33" (1/1) ...
[2018-11-20 01:38:33,780 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f767bc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:33, skipping insertion in model container
[2018-11-20 01:38:33,780 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:38:33" (1/1) ...
[2018-11-20 01:38:33,789 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-20 01:38:33,858 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-20 01:38:34,458 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-20 01:38:34,479 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-20 01:38:34,643 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-20 01:38:34,850 INFO  L195         MainTranslator]: Completed translation
[2018-11-20 01:38:34,850 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34 WrapperNode
[2018-11-20 01:38:34,851 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-20 01:38:34,851 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-20 01:38:34,852 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-20 01:38:34,852 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-20 01:38:34,867 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34" (1/1) ...
[2018-11-20 01:38:34,867 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34" (1/1) ...
[2018-11-20 01:38:34,893 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34" (1/1) ...
[2018-11-20 01:38:34,894 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34" (1/1) ...
[2018-11-20 01:38:34,959 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34" (1/1) ...
[2018-11-20 01:38:34,970 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34" (1/1) ...
[2018-11-20 01:38:34,978 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34" (1/1) ...
[2018-11-20 01:38:34,991 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-20 01:38:34,992 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-20 01:38:34,992 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-20 01:38:34,992 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-20 01:38:34,993 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:38:34" (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
[2018-11-20 01:38:35,054 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-20 01:38:35,055 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-20 01:38:35,057 INFO  L138     BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert
[2018-11-20 01:38:35,057 INFO  L138     BoogieDeclarations]: Found implementation of procedure thread1
[2018-11-20 01:38:35,057 INFO  L138     BoogieDeclarations]: Found implementation of procedure thread2
[2018-11-20 01:38:35,057 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-20 01:38:35,058 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy
[2018-11-20 01:38:35,058 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-20 01:38:35,058 INFO  L130     BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max
[2018-11-20 01:38:35,058 INFO  L130     BoogieDeclarations]: Found specification of procedure atof
[2018-11-20 01:38:35,058 INFO  L130     BoogieDeclarations]: Found specification of procedure atoi
[2018-11-20 01:38:35,058 INFO  L130     BoogieDeclarations]: Found specification of procedure atol
[2018-11-20 01:38:35,059 INFO  L130     BoogieDeclarations]: Found specification of procedure atoll
[2018-11-20 01:38:35,059 INFO  L130     BoogieDeclarations]: Found specification of procedure strtod
[2018-11-20 01:38:35,059 INFO  L130     BoogieDeclarations]: Found specification of procedure strtof
[2018-11-20 01:38:35,060 INFO  L130     BoogieDeclarations]: Found specification of procedure strtold
[2018-11-20 01:38:35,060 INFO  L130     BoogieDeclarations]: Found specification of procedure strtol
[2018-11-20 01:38:35,060 INFO  L130     BoogieDeclarations]: Found specification of procedure strtoul
[2018-11-20 01:38:35,060 INFO  L130     BoogieDeclarations]: Found specification of procedure strtoq
[2018-11-20 01:38:35,060 INFO  L130     BoogieDeclarations]: Found specification of procedure strtouq
[2018-11-20 01:38:35,060 INFO  L130     BoogieDeclarations]: Found specification of procedure strtoll
[2018-11-20 01:38:35,063 INFO  L130     BoogieDeclarations]: Found specification of procedure strtoull
[2018-11-20 01:38:35,064 INFO  L130     BoogieDeclarations]: Found specification of procedure l64a
[2018-11-20 01:38:35,064 INFO  L130     BoogieDeclarations]: Found specification of procedure a64l
[2018-11-20 01:38:35,064 INFO  L130     BoogieDeclarations]: Found specification of procedure select
[2018-11-20 01:38:35,064 INFO  L130     BoogieDeclarations]: Found specification of procedure pselect
[2018-11-20 01:38:35,064 INFO  L130     BoogieDeclarations]: Found specification of procedure gnu_dev_major
[2018-11-20 01:38:35,064 INFO  L130     BoogieDeclarations]: Found specification of procedure gnu_dev_minor
[2018-11-20 01:38:35,065 INFO  L130     BoogieDeclarations]: Found specification of procedure gnu_dev_makedev
[2018-11-20 01:38:35,065 INFO  L130     BoogieDeclarations]: Found specification of procedure random
[2018-11-20 01:38:35,065 INFO  L130     BoogieDeclarations]: Found specification of procedure srandom
[2018-11-20 01:38:35,065 INFO  L130     BoogieDeclarations]: Found specification of procedure initstate
[2018-11-20 01:38:35,065 INFO  L130     BoogieDeclarations]: Found specification of procedure setstate
[2018-11-20 01:38:35,065 INFO  L130     BoogieDeclarations]: Found specification of procedure random_r
[2018-11-20 01:38:35,065 INFO  L130     BoogieDeclarations]: Found specification of procedure srandom_r
[2018-11-20 01:38:35,066 INFO  L130     BoogieDeclarations]: Found specification of procedure initstate_r
[2018-11-20 01:38:35,066 INFO  L130     BoogieDeclarations]: Found specification of procedure setstate_r
[2018-11-20 01:38:35,066 INFO  L130     BoogieDeclarations]: Found specification of procedure rand
[2018-11-20 01:38:35,066 INFO  L130     BoogieDeclarations]: Found specification of procedure srand
[2018-11-20 01:38:35,066 INFO  L130     BoogieDeclarations]: Found specification of procedure rand_r
[2018-11-20 01:38:35,066 INFO  L130     BoogieDeclarations]: Found specification of procedure drand48
[2018-11-20 01:38:35,066 INFO  L130     BoogieDeclarations]: Found specification of procedure erand48
[2018-11-20 01:38:35,067 INFO  L130     BoogieDeclarations]: Found specification of procedure lrand48
[2018-11-20 01:38:35,067 INFO  L130     BoogieDeclarations]: Found specification of procedure nrand48
[2018-11-20 01:38:35,067 INFO  L130     BoogieDeclarations]: Found specification of procedure mrand48
[2018-11-20 01:38:35,067 INFO  L130     BoogieDeclarations]: Found specification of procedure jrand48
[2018-11-20 01:38:35,067 INFO  L130     BoogieDeclarations]: Found specification of procedure srand48
[2018-11-20 01:38:35,067 INFO  L130     BoogieDeclarations]: Found specification of procedure seed48
[2018-11-20 01:38:35,067 INFO  L130     BoogieDeclarations]: Found specification of procedure lcong48
[2018-11-20 01:38:35,068 INFO  L130     BoogieDeclarations]: Found specification of procedure drand48_r
[2018-11-20 01:38:35,068 INFO  L130     BoogieDeclarations]: Found specification of procedure erand48_r
[2018-11-20 01:38:35,068 INFO  L130     BoogieDeclarations]: Found specification of procedure lrand48_r
[2018-11-20 01:38:35,068 INFO  L130     BoogieDeclarations]: Found specification of procedure nrand48_r
[2018-11-20 01:38:35,068 INFO  L130     BoogieDeclarations]: Found specification of procedure mrand48_r
[2018-11-20 01:38:35,068 INFO  L130     BoogieDeclarations]: Found specification of procedure jrand48_r
[2018-11-20 01:38:35,068 INFO  L130     BoogieDeclarations]: Found specification of procedure srand48_r
[2018-11-20 01:38:35,069 INFO  L130     BoogieDeclarations]: Found specification of procedure seed48_r
[2018-11-20 01:38:35,070 INFO  L130     BoogieDeclarations]: Found specification of procedure lcong48_r
[2018-11-20 01:38:35,071 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2018-11-20 01:38:35,071 INFO  L130     BoogieDeclarations]: Found specification of procedure calloc
[2018-11-20 01:38:35,071 INFO  L130     BoogieDeclarations]: Found specification of procedure realloc
[2018-11-20 01:38:35,071 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2018-11-20 01:38:35,071 INFO  L130     BoogieDeclarations]: Found specification of procedure cfree
[2018-11-20 01:38:35,071 INFO  L130     BoogieDeclarations]: Found specification of procedure alloca
[2018-11-20 01:38:35,071 INFO  L130     BoogieDeclarations]: Found specification of procedure valloc
[2018-11-20 01:38:35,072 INFO  L130     BoogieDeclarations]: Found specification of procedure posix_memalign
[2018-11-20 01:38:35,072 INFO  L130     BoogieDeclarations]: Found specification of procedure abort
[2018-11-20 01:38:35,072 INFO  L130     BoogieDeclarations]: Found specification of procedure atexit
[2018-11-20 01:38:35,072 INFO  L130     BoogieDeclarations]: Found specification of procedure on_exit
[2018-11-20 01:38:35,073 INFO  L130     BoogieDeclarations]: Found specification of procedure exit
[2018-11-20 01:38:35,073 INFO  L130     BoogieDeclarations]: Found specification of procedure _Exit
[2018-11-20 01:38:35,073 INFO  L130     BoogieDeclarations]: Found specification of procedure getenv
[2018-11-20 01:38:35,073 INFO  L130     BoogieDeclarations]: Found specification of procedure __secure_getenv
[2018-11-20 01:38:35,073 INFO  L130     BoogieDeclarations]: Found specification of procedure putenv
[2018-11-20 01:38:35,074 INFO  L130     BoogieDeclarations]: Found specification of procedure setenv
[2018-11-20 01:38:35,074 INFO  L130     BoogieDeclarations]: Found specification of procedure unsetenv
[2018-11-20 01:38:35,074 INFO  L130     BoogieDeclarations]: Found specification of procedure clearenv
[2018-11-20 01:38:35,074 INFO  L130     BoogieDeclarations]: Found specification of procedure mktemp
[2018-11-20 01:38:35,074 INFO  L130     BoogieDeclarations]: Found specification of procedure mkstemp
[2018-11-20 01:38:35,074 INFO  L130     BoogieDeclarations]: Found specification of procedure mkstemps
[2018-11-20 01:38:35,075 INFO  L130     BoogieDeclarations]: Found specification of procedure mkdtemp
[2018-11-20 01:38:35,076 INFO  L130     BoogieDeclarations]: Found specification of procedure system
[2018-11-20 01:38:35,076 INFO  L130     BoogieDeclarations]: Found specification of procedure realpath
[2018-11-20 01:38:35,076 INFO  L130     BoogieDeclarations]: Found specification of procedure bsearch
[2018-11-20 01:38:35,076 INFO  L130     BoogieDeclarations]: Found specification of procedure qsort
[2018-11-20 01:38:35,076 INFO  L130     BoogieDeclarations]: Found specification of procedure abs
[2018-11-20 01:38:35,076 INFO  L130     BoogieDeclarations]: Found specification of procedure labs
[2018-11-20 01:38:35,077 INFO  L130     BoogieDeclarations]: Found specification of procedure llabs
[2018-11-20 01:38:35,079 INFO  L130     BoogieDeclarations]: Found specification of procedure div
[2018-11-20 01:38:35,079 INFO  L130     BoogieDeclarations]: Found specification of procedure ldiv
[2018-11-20 01:38:35,079 INFO  L130     BoogieDeclarations]: Found specification of procedure lldiv
[2018-11-20 01:38:35,079 INFO  L130     BoogieDeclarations]: Found specification of procedure ecvt
[2018-11-20 01:38:35,079 INFO  L130     BoogieDeclarations]: Found specification of procedure fcvt
[2018-11-20 01:38:35,079 INFO  L130     BoogieDeclarations]: Found specification of procedure gcvt
[2018-11-20 01:38:35,080 INFO  L130     BoogieDeclarations]: Found specification of procedure qecvt
[2018-11-20 01:38:35,080 INFO  L130     BoogieDeclarations]: Found specification of procedure qfcvt
[2018-11-20 01:38:35,081 INFO  L130     BoogieDeclarations]: Found specification of procedure qgcvt
[2018-11-20 01:38:35,081 INFO  L130     BoogieDeclarations]: Found specification of procedure ecvt_r
[2018-11-20 01:38:35,081 INFO  L130     BoogieDeclarations]: Found specification of procedure fcvt_r
[2018-11-20 01:38:35,081 INFO  L130     BoogieDeclarations]: Found specification of procedure qecvt_r
[2018-11-20 01:38:35,081 INFO  L130     BoogieDeclarations]: Found specification of procedure qfcvt_r
[2018-11-20 01:38:35,081 INFO  L130     BoogieDeclarations]: Found specification of procedure mblen
[2018-11-20 01:38:35,081 INFO  L130     BoogieDeclarations]: Found specification of procedure mbtowc
[2018-11-20 01:38:35,081 INFO  L130     BoogieDeclarations]: Found specification of procedure wctomb
[2018-11-20 01:38:35,083 INFO  L130     BoogieDeclarations]: Found specification of procedure mbstowcs
[2018-11-20 01:38:35,083 INFO  L130     BoogieDeclarations]: Found specification of procedure wcstombs
[2018-11-20 01:38:35,083 INFO  L130     BoogieDeclarations]: Found specification of procedure rpmatch
[2018-11-20 01:38:35,083 INFO  L130     BoogieDeclarations]: Found specification of procedure getsubopt
[2018-11-20 01:38:35,083 INFO  L130     BoogieDeclarations]: Found specification of procedure getloadavg
[2018-11-20 01:38:35,084 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpucount
[2018-11-20 01:38:35,084 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpualloc
[2018-11-20 01:38:35,084 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpufree
[2018-11-20 01:38:35,084 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_setparam
[2018-11-20 01:38:35,084 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_getparam
[2018-11-20 01:38:35,084 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_setscheduler
[2018-11-20 01:38:35,084 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_getscheduler
[2018-11-20 01:38:35,085 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_yield
[2018-11-20 01:38:35,085 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_get_priority_max
[2018-11-20 01:38:35,085 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_get_priority_min
[2018-11-20 01:38:35,085 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_rr_get_interval
[2018-11-20 01:38:35,085 INFO  L130     BoogieDeclarations]: Found specification of procedure clock
[2018-11-20 01:38:35,085 INFO  L130     BoogieDeclarations]: Found specification of procedure time
[2018-11-20 01:38:35,086 INFO  L130     BoogieDeclarations]: Found specification of procedure difftime
[2018-11-20 01:38:35,086 INFO  L130     BoogieDeclarations]: Found specification of procedure mktime
[2018-11-20 01:38:35,086 INFO  L130     BoogieDeclarations]: Found specification of procedure strftime
[2018-11-20 01:38:35,086 INFO  L130     BoogieDeclarations]: Found specification of procedure strftime_l
[2018-11-20 01:38:35,086 INFO  L130     BoogieDeclarations]: Found specification of procedure gmtime
[2018-11-20 01:38:35,086 INFO  L130     BoogieDeclarations]: Found specification of procedure localtime
[2018-11-20 01:38:35,086 INFO  L130     BoogieDeclarations]: Found specification of procedure gmtime_r
[2018-11-20 01:38:35,087 INFO  L130     BoogieDeclarations]: Found specification of procedure localtime_r
[2018-11-20 01:38:35,087 INFO  L130     BoogieDeclarations]: Found specification of procedure asctime
[2018-11-20 01:38:35,087 INFO  L130     BoogieDeclarations]: Found specification of procedure ctime
[2018-11-20 01:38:35,087 INFO  L130     BoogieDeclarations]: Found specification of procedure asctime_r
[2018-11-20 01:38:35,087 INFO  L130     BoogieDeclarations]: Found specification of procedure ctime_r
[2018-11-20 01:38:35,087 INFO  L130     BoogieDeclarations]: Found specification of procedure tzset
[2018-11-20 01:38:35,088 INFO  L130     BoogieDeclarations]: Found specification of procedure stime
[2018-11-20 01:38:35,089 INFO  L130     BoogieDeclarations]: Found specification of procedure timegm
[2018-11-20 01:38:35,089 INFO  L130     BoogieDeclarations]: Found specification of procedure timelocal
[2018-11-20 01:38:35,089 INFO  L130     BoogieDeclarations]: Found specification of procedure dysize
[2018-11-20 01:38:35,089 INFO  L130     BoogieDeclarations]: Found specification of procedure nanosleep
[2018-11-20 01:38:35,090 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_getres
[2018-11-20 01:38:35,090 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_gettime
[2018-11-20 01:38:35,090 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_settime
[2018-11-20 01:38:35,090 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_nanosleep
[2018-11-20 01:38:35,090 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_getcpuclockid
[2018-11-20 01:38:35,090 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_create
[2018-11-20 01:38:35,090 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_delete
[2018-11-20 01:38:35,092 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_settime
[2018-11-20 01:38:35,092 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_gettime
[2018-11-20 01:38:35,092 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_getoverrun
[2018-11-20 01:38:35,092 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_create
[2018-11-20 01:38:35,093 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_exit
[2018-11-20 01:38:35,093 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_join
[2018-11-20 01:38:35,093 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_detach
[2018-11-20 01:38:35,093 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_self
[2018-11-20 01:38:35,093 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_equal
[2018-11-20 01:38:35,093 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_init
[2018-11-20 01:38:35,093 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_destroy
[2018-11-20 01:38:35,094 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate
[2018-11-20 01:38:35,097 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate
[2018-11-20 01:38:35,097 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize
[2018-11-20 01:38:35,097 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize
[2018-11-20 01:38:35,097 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam
[2018-11-20 01:38:35,098 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam
[2018-11-20 01:38:35,098 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy
[2018-11-20 01:38:35,098 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy
[2018-11-20 01:38:35,098 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched
[2018-11-20 01:38:35,098 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched
[2018-11-20 01:38:35,098 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getscope
[2018-11-20 01:38:35,098 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setscope
[2018-11-20 01:38:35,099 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr
[2018-11-20 01:38:35,099 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr
[2018-11-20 01:38:35,099 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize
[2018-11-20 01:38:35,099 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize
[2018-11-20 01:38:35,099 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstack
[2018-11-20 01:38:35,099 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstack
[2018-11-20 01:38:35,099 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setschedparam
[2018-11-20 01:38:35,100 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getschedparam
[2018-11-20 01:38:35,100 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setschedprio
[2018-11-20 01:38:35,100 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_once
[2018-11-20 01:38:35,100 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setcancelstate
[2018-11-20 01:38:35,100 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setcanceltype
[2018-11-20 01:38:35,100 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cancel
[2018-11-20 01:38:35,100 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_testcancel
[2018-11-20 01:38:35,100 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_register_cancel
[2018-11-20 01:38:35,101 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_unregister_cancel
[2018-11-20 01:38:35,101 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_unwind_next
[2018-11-20 01:38:35,101 INFO  L130     BoogieDeclarations]: Found specification of procedure __sigsetjmp
[2018-11-20 01:38:35,101 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_init
[2018-11-20 01:38:35,101 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy
[2018-11-20 01:38:35,101 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock
[2018-11-20 01:38:35,101 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_lock
[2018-11-20 01:38:35,102 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_timedlock
[2018-11-20 01:38:35,102 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock
[2018-11-20 01:38:35,102 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_getprioceiling
[2018-11-20 01:38:35,102 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_setprioceiling
[2018-11-20 01:38:35,102 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_consistent
[2018-11-20 01:38:35,102 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_init
[2018-11-20 01:38:35,102 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_destroy
[2018-11-20 01:38:35,103 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getpshared
[2018-11-20 01:38:35,103 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setpshared
[2018-11-20 01:38:35,103 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_gettype
[2018-11-20 01:38:35,103 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_settype
[2018-11-20 01:38:35,103 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getprotocol
[2018-11-20 01:38:35,103 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setprotocol
[2018-11-20 01:38:35,103 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getprioceiling
[2018-11-20 01:38:35,103 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setprioceiling
[2018-11-20 01:38:35,104 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getrobust
[2018-11-20 01:38:35,104 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setrobust
[2018-11-20 01:38:35,104 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_init
[2018-11-20 01:38:35,104 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_destroy
[2018-11-20 01:38:35,104 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_rdlock
[2018-11-20 01:38:35,104 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_tryrdlock
[2018-11-20 01:38:35,104 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_timedrdlock
[2018-11-20 01:38:35,105 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_wrlock
[2018-11-20 01:38:35,105 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_trywrlock
[2018-11-20 01:38:35,105 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_timedwrlock
[2018-11-20 01:38:35,105 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_unlock
[2018-11-20 01:38:35,105 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_init
[2018-11-20 01:38:35,105 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_destroy
[2018-11-20 01:38:35,105 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_getpshared
[2018-11-20 01:38:35,106 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_setpshared
[2018-11-20 01:38:35,106 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_getkind_np
[2018-11-20 01:38:35,106 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_setkind_np
[2018-11-20 01:38:35,106 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_init
[2018-11-20 01:38:35,106 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_destroy
[2018-11-20 01:38:35,106 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_signal
[2018-11-20 01:38:35,106 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_broadcast
[2018-11-20 01:38:35,106 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_wait
[2018-11-20 01:38:35,109 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_timedwait
[2018-11-20 01:38:35,109 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_init
[2018-11-20 01:38:35,110 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_destroy
[2018-11-20 01:38:35,110 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_getpshared
[2018-11-20 01:38:35,110 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_setpshared
[2018-11-20 01:38:35,110 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_getclock
[2018-11-20 01:38:35,110 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_setclock
[2018-11-20 01:38:35,110 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_init
[2018-11-20 01:38:35,111 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_destroy
[2018-11-20 01:38:35,111 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_lock
[2018-11-20 01:38:35,111 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_trylock
[2018-11-20 01:38:35,111 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_unlock
[2018-11-20 01:38:35,111 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_init
[2018-11-20 01:38:35,111 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy
[2018-11-20 01:38:35,111 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_wait
[2018-11-20 01:38:35,112 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init
[2018-11-20 01:38:35,112 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy
[2018-11-20 01:38:35,112 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared
[2018-11-20 01:38:35,112 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared
[2018-11-20 01:38:35,112 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_key_create
[2018-11-20 01:38:35,112 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_key_delete
[2018-11-20 01:38:35,113 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getspecific
[2018-11-20 01:38:35,113 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setspecific
[2018-11-20 01:38:35,113 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getcpuclockid
[2018-11-20 01:38:35,113 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_atfork
[2018-11-20 01:38:35,113 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2018-11-20 01:38:35,113 INFO  L130     BoogieDeclarations]: Found specification of procedure memmove
[2018-11-20 01:38:35,114 INFO  L130     BoogieDeclarations]: Found specification of procedure memccpy
[2018-11-20 01:38:35,114 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2018-11-20 01:38:35,114 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2018-11-20 01:38:35,114 INFO  L130     BoogieDeclarations]: Found specification of procedure memchr
[2018-11-20 01:38:35,114 INFO  L130     BoogieDeclarations]: Found specification of procedure strcpy
[2018-11-20 01:38:35,114 INFO  L130     BoogieDeclarations]: Found specification of procedure strncpy
[2018-11-20 01:38:35,115 INFO  L130     BoogieDeclarations]: Found specification of procedure strcat
[2018-11-20 01:38:35,116 INFO  L130     BoogieDeclarations]: Found specification of procedure strncat
[2018-11-20 01:38:35,116 INFO  L130     BoogieDeclarations]: Found specification of procedure strcmp
[2018-11-20 01:38:35,116 INFO  L130     BoogieDeclarations]: Found specification of procedure strncmp
[2018-11-20 01:38:35,116 INFO  L130     BoogieDeclarations]: Found specification of procedure strcoll
[2018-11-20 01:38:35,116 INFO  L130     BoogieDeclarations]: Found specification of procedure strxfrm
[2018-11-20 01:38:35,116 INFO  L130     BoogieDeclarations]: Found specification of procedure strcoll_l
[2018-11-20 01:38:35,116 INFO  L130     BoogieDeclarations]: Found specification of procedure strxfrm_l
[2018-11-20 01:38:35,116 INFO  L130     BoogieDeclarations]: Found specification of procedure strdup
[2018-11-20 01:38:35,117 INFO  L130     BoogieDeclarations]: Found specification of procedure strndup
[2018-11-20 01:38:35,117 INFO  L130     BoogieDeclarations]: Found specification of procedure strchr
[2018-11-20 01:38:35,117 INFO  L130     BoogieDeclarations]: Found specification of procedure strrchr
[2018-11-20 01:38:35,117 INFO  L130     BoogieDeclarations]: Found specification of procedure strcspn
[2018-11-20 01:38:35,117 INFO  L130     BoogieDeclarations]: Found specification of procedure strspn
[2018-11-20 01:38:35,117 INFO  L130     BoogieDeclarations]: Found specification of procedure strpbrk
[2018-11-20 01:38:35,117 INFO  L130     BoogieDeclarations]: Found specification of procedure strstr
[2018-11-20 01:38:35,117 INFO  L130     BoogieDeclarations]: Found specification of procedure strtok
[2018-11-20 01:38:35,118 INFO  L130     BoogieDeclarations]: Found specification of procedure __strtok_r
[2018-11-20 01:38:35,118 INFO  L130     BoogieDeclarations]: Found specification of procedure strtok_r
[2018-11-20 01:38:35,118 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2018-11-20 01:38:35,118 INFO  L130     BoogieDeclarations]: Found specification of procedure strnlen
[2018-11-20 01:38:35,118 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror
[2018-11-20 01:38:35,118 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror_r
[2018-11-20 01:38:35,119 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror_l
[2018-11-20 01:38:35,119 INFO  L130     BoogieDeclarations]: Found specification of procedure __bzero
[2018-11-20 01:38:35,119 INFO  L130     BoogieDeclarations]: Found specification of procedure bcopy
[2018-11-20 01:38:35,119 INFO  L130     BoogieDeclarations]: Found specification of procedure bzero
[2018-11-20 01:38:35,119 INFO  L130     BoogieDeclarations]: Found specification of procedure bcmp
[2018-11-20 01:38:35,119 INFO  L130     BoogieDeclarations]: Found specification of procedure index
[2018-11-20 01:38:35,120 INFO  L130     BoogieDeclarations]: Found specification of procedure rindex
[2018-11-20 01:38:35,120 INFO  L130     BoogieDeclarations]: Found specification of procedure ffs
[2018-11-20 01:38:35,120 INFO  L130     BoogieDeclarations]: Found specification of procedure strcasecmp
[2018-11-20 01:38:35,120 INFO  L130     BoogieDeclarations]: Found specification of procedure strncasecmp
[2018-11-20 01:38:35,120 INFO  L130     BoogieDeclarations]: Found specification of procedure strsep
[2018-11-20 01:38:35,120 INFO  L130     BoogieDeclarations]: Found specification of procedure strsignal
[2018-11-20 01:38:35,121 INFO  L130     BoogieDeclarations]: Found specification of procedure __stpcpy
[2018-11-20 01:38:35,121 INFO  L130     BoogieDeclarations]: Found specification of procedure stpcpy
[2018-11-20 01:38:35,121 INFO  L130     BoogieDeclarations]: Found specification of procedure __stpncpy
[2018-11-20 01:38:35,121 INFO  L130     BoogieDeclarations]: Found specification of procedure stpncpy
[2018-11-20 01:38:35,121 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assert
[2018-11-20 01:38:35,121 INFO  L130     BoogieDeclarations]: Found specification of procedure thread1
[2018-11-20 01:38:35,122 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-20 01:38:35,122 INFO  L130     BoogieDeclarations]: Found specification of procedure thread2
[2018-11-20 01:38:35,122 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy
[2018-11-20 01:38:35,122 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-20 01:38:35,122 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2018-11-20 01:38:35,122 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2018-11-20 01:38:35,122 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE1
[2018-11-20 01:38:35,123 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-20 01:38:35,123 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-20 01:38:35,123 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-20 01:38:35,123 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1
[2018-11-20 01:38:35,123 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE1
[2018-11-20 01:38:35,123 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2018-11-20 01:38:35,126 WARN  L194             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2018-11-20 01:38:36,503 INFO  L271             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-20 01:38:36,504 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:38:36 BoogieIcfgContainer
[2018-11-20 01:38:36,504 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-20 01:38:36,507 INFO  L168              Benchmark]: Toolchain (without parser) took 2741.47 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 714.6 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -619.4 MB). Peak memory consumption was 95.2 MB. Max. memory is 7.1 GB.
[2018-11-20 01:38:36,510 INFO  L168              Benchmark]: CDTParser took 0.23 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.
[2018-11-20 01:38:36,510 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 1083.29 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 714.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -723.3 MB). Peak memory consumption was 51.1 MB. Max. memory is 7.1 GB.
[2018-11-20 01:38:36,511 INFO  L168              Benchmark]: Boogie Preprocessor took 140.16 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB.
[2018-11-20 01:38:36,512 INFO  L168              Benchmark]: RCFGBuilder took 1512.60 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 90.4 MB). Peak memory consumption was 90.4 MB. Max. memory is 7.1 GB.
[2018-11-20 01:38:36,516 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 0.23 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 1083.29 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 714.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -723.3 MB). Peak memory consumption was 51.1 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 140.16 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 1512.60 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 90.4 MB). Peak memory consumption was 90.4 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...