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_Default.epf -i ../../../trunk/examples/svcomp/pthread-divine/ring_2w1r_false-unreach-call.i


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This is Ultimate 0.1.23-f44ebda
[2018-11-21 10:45:22,718 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-21 10:45:22,720 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
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[2018-11-21 10:45:22,734 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-21 10:45:22,735 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-21 10:45:22,736 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2018-11-21 10:45:22,740 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
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[2018-11-21 10:45:22,742 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-21 10:45:22,743 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-21 10:45:22,744 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-21 10:45:22,746 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-21 10:45:22,747 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-21 10:45:22,749 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-21 10:45:22,751 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-21 10:45:22,756 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-21 10:45:22,758 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-21 10:45:22,759 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
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[2018-11-21 10:45:22,763 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2018-11-21 10:45:22,763 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-21 10:45:22,764 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
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[2018-11-21 10:45:22,771 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
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[2018-11-21 10:45:22,773 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
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[2018-11-21 10:45:22,774 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-21 10:45:22,774 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2018-11-21 10:45:22,799 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-21 10:45:22,799 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-21 10:45:22,800 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-21 10:45:22,801 INFO  L133        SettingsManager]:  * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS
[2018-11-21 10:45:22,801 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-21 10:45:22,802 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-21 10:45:22,802 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-21 10:45:22,802 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-21 10:45:22,802 INFO  L133        SettingsManager]:  * sizeof long=4
[2018-11-21 10:45:22,803 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-21 10:45:22,804 INFO  L133        SettingsManager]:  * sizeof POINTER=4
[2018-11-21 10:45:22,804 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-21 10:45:22,804 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-21 10:45:22,804 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-21 10:45:22,804 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-21 10:45:22,805 INFO  L133        SettingsManager]:  * sizeof long double=12
[2018-11-21 10:45:22,805 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-21 10:45:22,805 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-21 10:45:22,805 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-21 10:45:22,805 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-21 10:45:22,806 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-21 10:45:22,806 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-21 10:45:22,806 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-21 10:45:22,806 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-21 10:45:22,806 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-21 10:45:22,807 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-21 10:45:22,807 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-21 10:45:22,807 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-11-21 10:45:22,807 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-21 10:45:22,807 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-11-21 10:45:22,808 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-21 10:45:22,859 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-21 10:45:22,874 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-21 10:45:22,877 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-21 10:45:22,879 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-21 10:45:22,879 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-21 10:45:22,880 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/ring_2w1r_false-unreach-call.i
[2018-11-21 10:45:22,934 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42f9f3024/4e19dd41478a4731ad36c12e508d9210/FLAGc5935700c
[2018-11-21 10:45:23,518 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-21 10:45:23,519 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/ring_2w1r_false-unreach-call.i
[2018-11-21 10:45:23,538 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42f9f3024/4e19dd41478a4731ad36c12e508d9210/FLAGc5935700c
[2018-11-21 10:45:23,733 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42f9f3024/4e19dd41478a4731ad36c12e508d9210
[2018-11-21 10:45:23,742 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-21 10:45:23,743 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-21 10:45:23,744 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-21 10:45:23,745 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-21 10:45:23,749 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-21 10:45:23,750 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:45:23" (1/1) ...
[2018-11-21 10:45:23,753 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34d809d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:23, skipping insertion in model container
[2018-11-21 10:45:23,753 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:45:23" (1/1) ...
[2018-11-21 10:45:23,765 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-21 10:45:23,847 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-21 10:45:24,140 WARN  L613        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2018-11-21 10:45:24,671 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-21 10:45:24,686 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-21 10:45:24,837 WARN  L613        FunctionHandler]: implicit declaration of function __builtin_bswap16
[2018-11-21 10:45:24,927 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-21 10:45:25,137 INFO  L195         MainTranslator]: Completed translation
[2018-11-21 10:45:25,137 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25 WrapperNode
[2018-11-21 10:45:25,138 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-21 10:45:25,138 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-21 10:45:25,138 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-21 10:45:25,139 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-21 10:45:25,153 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25" (1/1) ...
[2018-11-21 10:45:25,154 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25" (1/1) ...
[2018-11-21 10:45:25,185 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25" (1/1) ...
[2018-11-21 10:45:25,186 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25" (1/1) ...
[2018-11-21 10:45:25,252 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25" (1/1) ...
[2018-11-21 10:45:25,259 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25" (1/1) ...
[2018-11-21 10:45:25,266 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25" (1/1) ...
[2018-11-21 10:45:25,281 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-21 10:45:25,281 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-21 10:45:25,281 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-21 10:45:25,282 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-21 10:45:25,283 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:45:25" (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
[2018-11-21 10:45:25,350 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-21 10:45:25,350 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-21 10:45:25,350 INFO  L138     BoogieDeclarations]: Found implementation of procedure __bswap_16
[2018-11-21 10:45:25,350 INFO  L138     BoogieDeclarations]: Found implementation of procedure __bswap_32
[2018-11-21 10:45:25,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure __bswap_64
[2018-11-21 10:45:25,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure __uint16_identity
[2018-11-21 10:45:25,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure __uint32_identity
[2018-11-21 10:45:25,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure __uint64_identity
[2018-11-21 10:45:25,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure ring_enqueue
[2018-11-21 10:45:25,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure ring_dequeue
[2018-11-21 10:45:25,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure ring_empty
[2018-11-21 10:45:25,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure ring_init
[2018-11-21 10:45:25,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure reader_fn
[2018-11-21 10:45:25,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure writer_fn
[2018-11-21 10:45:25,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure reader_two
[2018-11-21 10:45:25,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-21 10:45:25,353 INFO  L130     BoogieDeclarations]: Found specification of procedure __bswap_16
[2018-11-21 10:45:25,353 INFO  L130     BoogieDeclarations]: Found specification of procedure __builtin_bswap16
[2018-11-21 10:45:25,353 INFO  L130     BoogieDeclarations]: Found specification of procedure __bswap_32
[2018-11-21 10:45:25,355 INFO  L130     BoogieDeclarations]: Found specification of procedure __bswap_64
[2018-11-21 10:45:25,355 INFO  L130     BoogieDeclarations]: Found specification of procedure __uint16_identity
[2018-11-21 10:45:25,355 INFO  L130     BoogieDeclarations]: Found specification of procedure __uint32_identity
[2018-11-21 10:45:25,355 INFO  L130     BoogieDeclarations]: Found specification of procedure __uint64_identity
[2018-11-21 10:45:25,355 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpucount
[2018-11-21 10:45:25,355 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpualloc
[2018-11-21 10:45:25,356 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpufree
[2018-11-21 10:45:25,356 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_setparam
[2018-11-21 10:45:25,356 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_getparam
[2018-11-21 10:45:25,356 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_setscheduler
[2018-11-21 10:45:25,356 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_getscheduler
[2018-11-21 10:45:25,356 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_yield
[2018-11-21 10:45:25,356 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_get_priority_max
[2018-11-21 10:45:25,357 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_get_priority_min
[2018-11-21 10:45:25,357 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_rr_get_interval
[2018-11-21 10:45:25,357 INFO  L130     BoogieDeclarations]: Found specification of procedure clock
[2018-11-21 10:45:25,357 INFO  L130     BoogieDeclarations]: Found specification of procedure time
[2018-11-21 10:45:25,357 INFO  L130     BoogieDeclarations]: Found specification of procedure difftime
[2018-11-21 10:45:25,357 INFO  L130     BoogieDeclarations]: Found specification of procedure mktime
[2018-11-21 10:45:25,357 INFO  L130     BoogieDeclarations]: Found specification of procedure strftime
[2018-11-21 10:45:25,358 INFO  L130     BoogieDeclarations]: Found specification of procedure strftime_l
[2018-11-21 10:45:25,358 INFO  L130     BoogieDeclarations]: Found specification of procedure gmtime
[2018-11-21 10:45:25,358 INFO  L130     BoogieDeclarations]: Found specification of procedure localtime
[2018-11-21 10:45:25,358 INFO  L130     BoogieDeclarations]: Found specification of procedure gmtime_r
[2018-11-21 10:45:25,358 INFO  L130     BoogieDeclarations]: Found specification of procedure localtime_r
[2018-11-21 10:45:25,358 INFO  L130     BoogieDeclarations]: Found specification of procedure asctime
[2018-11-21 10:45:25,359 INFO  L130     BoogieDeclarations]: Found specification of procedure ctime
[2018-11-21 10:45:25,359 INFO  L130     BoogieDeclarations]: Found specification of procedure asctime_r
[2018-11-21 10:45:25,359 INFO  L130     BoogieDeclarations]: Found specification of procedure ctime_r
[2018-11-21 10:45:25,359 INFO  L130     BoogieDeclarations]: Found specification of procedure tzset
[2018-11-21 10:45:25,359 INFO  L130     BoogieDeclarations]: Found specification of procedure stime
[2018-11-21 10:45:25,359 INFO  L130     BoogieDeclarations]: Found specification of procedure timegm
[2018-11-21 10:45:25,359 INFO  L130     BoogieDeclarations]: Found specification of procedure timelocal
[2018-11-21 10:45:25,360 INFO  L130     BoogieDeclarations]: Found specification of procedure dysize
[2018-11-21 10:45:25,360 INFO  L130     BoogieDeclarations]: Found specification of procedure nanosleep
[2018-11-21 10:45:25,360 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_getres
[2018-11-21 10:45:25,360 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_gettime
[2018-11-21 10:45:25,360 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_settime
[2018-11-21 10:45:25,360 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_nanosleep
[2018-11-21 10:45:25,360 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_getcpuclockid
[2018-11-21 10:45:25,361 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_create
[2018-11-21 10:45:25,361 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_delete
[2018-11-21 10:45:25,361 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_settime
[2018-11-21 10:45:25,361 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_gettime
[2018-11-21 10:45:25,361 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_getoverrun
[2018-11-21 10:45:25,361 INFO  L130     BoogieDeclarations]: Found specification of procedure timespec_get
[2018-11-21 10:45:25,361 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_create
[2018-11-21 10:45:25,362 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_exit
[2018-11-21 10:45:25,362 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_join
[2018-11-21 10:45:25,362 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_detach
[2018-11-21 10:45:25,362 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_self
[2018-11-21 10:45:25,362 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_equal
[2018-11-21 10:45:25,362 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_init
[2018-11-21 10:45:25,363 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_destroy
[2018-11-21 10:45:25,363 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate
[2018-11-21 10:45:25,363 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate
[2018-11-21 10:45:25,363 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize
[2018-11-21 10:45:25,363 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize
[2018-11-21 10:45:25,363 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam
[2018-11-21 10:45:25,364 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam
[2018-11-21 10:45:25,364 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy
[2018-11-21 10:45:25,364 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy
[2018-11-21 10:45:25,364 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched
[2018-11-21 10:45:25,364 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched
[2018-11-21 10:45:25,364 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getscope
[2018-11-21 10:45:25,364 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setscope
[2018-11-21 10:45:25,365 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr
[2018-11-21 10:45:25,365 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr
[2018-11-21 10:45:25,365 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize
[2018-11-21 10:45:25,365 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize
[2018-11-21 10:45:25,365 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstack
[2018-11-21 10:45:25,365 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstack
[2018-11-21 10:45:25,365 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setschedparam
[2018-11-21 10:45:25,366 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getschedparam
[2018-11-21 10:45:25,366 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setschedprio
[2018-11-21 10:45:25,366 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_once
[2018-11-21 10:45:25,366 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setcancelstate
[2018-11-21 10:45:25,366 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setcanceltype
[2018-11-21 10:45:25,366 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cancel
[2018-11-21 10:45:25,366 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_testcancel
[2018-11-21 10:45:25,367 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_register_cancel
[2018-11-21 10:45:25,367 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_unregister_cancel
[2018-11-21 10:45:25,367 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_unwind_next
[2018-11-21 10:45:25,367 INFO  L130     BoogieDeclarations]: Found specification of procedure __sigsetjmp
[2018-11-21 10:45:25,367 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_init
[2018-11-21 10:45:25,367 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy
[2018-11-21 10:45:25,367 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock
[2018-11-21 10:45:25,367 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_lock
[2018-11-21 10:45:25,368 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_timedlock
[2018-11-21 10:45:25,368 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock
[2018-11-21 10:45:25,368 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_getprioceiling
[2018-11-21 10:45:25,368 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_setprioceiling
[2018-11-21 10:45:25,368 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_consistent
[2018-11-21 10:45:25,368 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_init
[2018-11-21 10:45:25,368 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_destroy
[2018-11-21 10:45:25,369 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getpshared
[2018-11-21 10:45:25,369 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setpshared
[2018-11-21 10:45:25,369 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_gettype
[2018-11-21 10:45:25,369 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_settype
[2018-11-21 10:45:25,369 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getprotocol
[2018-11-21 10:45:25,369 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setprotocol
[2018-11-21 10:45:25,370 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getprioceiling
[2018-11-21 10:45:25,370 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setprioceiling
[2018-11-21 10:45:25,370 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getrobust
[2018-11-21 10:45:25,370 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setrobust
[2018-11-21 10:45:25,370 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_init
[2018-11-21 10:45:25,370 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_destroy
[2018-11-21 10:45:25,370 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_rdlock
[2018-11-21 10:45:25,371 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_tryrdlock
[2018-11-21 10:45:25,371 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_timedrdlock
[2018-11-21 10:45:25,371 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_wrlock
[2018-11-21 10:45:25,371 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_trywrlock
[2018-11-21 10:45:25,371 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_timedwrlock
[2018-11-21 10:45:25,371 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_unlock
[2018-11-21 10:45:25,372 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_init
[2018-11-21 10:45:25,372 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_destroy
[2018-11-21 10:45:25,372 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_getpshared
[2018-11-21 10:45:25,372 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_setpshared
[2018-11-21 10:45:25,372 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_getkind_np
[2018-11-21 10:45:25,372 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_setkind_np
[2018-11-21 10:45:25,373 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_init
[2018-11-21 10:45:25,373 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_destroy
[2018-11-21 10:45:25,373 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_signal
[2018-11-21 10:45:25,373 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_broadcast
[2018-11-21 10:45:25,373 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_wait
[2018-11-21 10:45:25,374 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_timedwait
[2018-11-21 10:45:25,374 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_init
[2018-11-21 10:45:25,374 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_destroy
[2018-11-21 10:45:25,374 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_getpshared
[2018-11-21 10:45:25,374 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_setpshared
[2018-11-21 10:45:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_getclock
[2018-11-21 10:45:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_setclock
[2018-11-21 10:45:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_init
[2018-11-21 10:45:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_destroy
[2018-11-21 10:45:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_lock
[2018-11-21 10:45:25,375 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_trylock
[2018-11-21 10:45:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_unlock
[2018-11-21 10:45:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_init
[2018-11-21 10:45:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy
[2018-11-21 10:45:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_wait
[2018-11-21 10:45:25,376 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init
[2018-11-21 10:45:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy
[2018-11-21 10:45:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared
[2018-11-21 10:45:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared
[2018-11-21 10:45:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_key_create
[2018-11-21 10:45:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_key_delete
[2018-11-21 10:45:25,377 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getspecific
[2018-11-21 10:45:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setspecific
[2018-11-21 10:45:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getcpuclockid
[2018-11-21 10:45:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_atfork
[2018-11-21 10:45:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2018-11-21 10:45:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure memmove
[2018-11-21 10:45:25,378 INFO  L130     BoogieDeclarations]: Found specification of procedure memccpy
[2018-11-21 10:45:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2018-11-21 10:45:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2018-11-21 10:45:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure memchr
[2018-11-21 10:45:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure strcpy
[2018-11-21 10:45:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure strncpy
[2018-11-21 10:45:25,379 INFO  L130     BoogieDeclarations]: Found specification of procedure strcat
[2018-11-21 10:45:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure strncat
[2018-11-21 10:45:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure strcmp
[2018-11-21 10:45:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure strncmp
[2018-11-21 10:45:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure strcoll
[2018-11-21 10:45:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure strxfrm
[2018-11-21 10:45:25,380 INFO  L130     BoogieDeclarations]: Found specification of procedure strcoll_l
[2018-11-21 10:45:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure strxfrm_l
[2018-11-21 10:45:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure strdup
[2018-11-21 10:45:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure strndup
[2018-11-21 10:45:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure strchr
[2018-11-21 10:45:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure strrchr
[2018-11-21 10:45:25,381 INFO  L130     BoogieDeclarations]: Found specification of procedure strcspn
[2018-11-21 10:45:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure strspn
[2018-11-21 10:45:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure strpbrk
[2018-11-21 10:45:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure strstr
[2018-11-21 10:45:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure strtok
[2018-11-21 10:45:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure __strtok_r
[2018-11-21 10:45:25,382 INFO  L130     BoogieDeclarations]: Found specification of procedure strtok_r
[2018-11-21 10:45:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2018-11-21 10:45:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure strnlen
[2018-11-21 10:45:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror
[2018-11-21 10:45:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror_r
[2018-11-21 10:45:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure strerror_l
[2018-11-21 10:45:25,383 INFO  L130     BoogieDeclarations]: Found specification of procedure bcmp
[2018-11-21 10:45:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure bcopy
[2018-11-21 10:45:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure bzero
[2018-11-21 10:45:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure index
[2018-11-21 10:45:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure rindex
[2018-11-21 10:45:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure ffs
[2018-11-21 10:45:25,384 INFO  L130     BoogieDeclarations]: Found specification of procedure ffsl
[2018-11-21 10:45:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure ffsll
[2018-11-21 10:45:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure strcasecmp
[2018-11-21 10:45:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure strncasecmp
[2018-11-21 10:45:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure strcasecmp_l
[2018-11-21 10:45:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure strncasecmp_l
[2018-11-21 10:45:25,385 INFO  L130     BoogieDeclarations]: Found specification of procedure explicit_bzero
[2018-11-21 10:45:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure strsep
[2018-11-21 10:45:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure strsignal
[2018-11-21 10:45:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure __stpcpy
[2018-11-21 10:45:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure stpcpy
[2018-11-21 10:45:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure __stpncpy
[2018-11-21 10:45:25,386 INFO  L130     BoogieDeclarations]: Found specification of procedure stpncpy
[2018-11-21 10:45:25,387 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-21 10:45:25,387 INFO  L130     BoogieDeclarations]: Found specification of procedure ring_enqueue
[2018-11-21 10:45:25,387 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2018-11-21 10:45:25,387 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2018-11-21 10:45:25,387 INFO  L130     BoogieDeclarations]: Found specification of procedure ring_dequeue
[2018-11-21 10:45:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure ring_empty
[2018-11-21 10:45:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure ring_init
[2018-11-21 10:45:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure reader_fn
[2018-11-21 10:45:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure writer_fn
[2018-11-21 10:45:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure remove
[2018-11-21 10:45:25,388 INFO  L130     BoogieDeclarations]: Found specification of procedure rename
[2018-11-21 10:45:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure renameat
[2018-11-21 10:45:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure tmpfile
[2018-11-21 10:45:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure tmpnam
[2018-11-21 10:45:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure tmpnam_r
[2018-11-21 10:45:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure tempnam
[2018-11-21 10:45:25,389 INFO  L130     BoogieDeclarations]: Found specification of procedure fclose
[2018-11-21 10:45:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure fflush
[2018-11-21 10:45:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure fflush_unlocked
[2018-11-21 10:45:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure fopen
[2018-11-21 10:45:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure freopen
[2018-11-21 10:45:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure fdopen
[2018-11-21 10:45:25,390 INFO  L130     BoogieDeclarations]: Found specification of procedure fmemopen
[2018-11-21 10:45:25,391 INFO  L130     BoogieDeclarations]: Found specification of procedure open_memstream
[2018-11-21 10:45:25,391 INFO  L130     BoogieDeclarations]: Found specification of procedure setbuf
[2018-11-21 10:45:25,391 INFO  L130     BoogieDeclarations]: Found specification of procedure setvbuf
[2018-11-21 10:45:25,391 INFO  L130     BoogieDeclarations]: Found specification of procedure setbuffer
[2018-11-21 10:45:25,391 INFO  L130     BoogieDeclarations]: Found specification of procedure setlinebuf
[2018-11-21 10:45:25,391 INFO  L130     BoogieDeclarations]: Found specification of procedure fprintf
[2018-11-21 10:45:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure printf
[2018-11-21 10:45:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2018-11-21 10:45:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure vfprintf
[2018-11-21 10:45:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure vprintf
[2018-11-21 10:45:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure vsprintf
[2018-11-21 10:45:25,392 INFO  L130     BoogieDeclarations]: Found specification of procedure snprintf
[2018-11-21 10:45:25,393 INFO  L130     BoogieDeclarations]: Found specification of procedure vsnprintf
[2018-11-21 10:45:25,393 INFO  L130     BoogieDeclarations]: Found specification of procedure vdprintf
[2018-11-21 10:45:25,393 INFO  L130     BoogieDeclarations]: Found specification of procedure dprintf
[2018-11-21 10:45:25,393 INFO  L130     BoogieDeclarations]: Found specification of procedure fscanf
[2018-11-21 10:45:25,393 INFO  L130     BoogieDeclarations]: Found specification of procedure scanf
[2018-11-21 10:45:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure sscanf
[2018-11-21 10:45:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure vfscanf
[2018-11-21 10:45:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure vscanf
[2018-11-21 10:45:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure vsscanf
[2018-11-21 10:45:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure fgetc
[2018-11-21 10:45:25,394 INFO  L130     BoogieDeclarations]: Found specification of procedure getc
[2018-11-21 10:45:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure getchar
[2018-11-21 10:45:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure getc_unlocked
[2018-11-21 10:45:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure getchar_unlocked
[2018-11-21 10:45:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure fgetc_unlocked
[2018-11-21 10:45:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure fputc
[2018-11-21 10:45:25,395 INFO  L130     BoogieDeclarations]: Found specification of procedure putc
[2018-11-21 10:45:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure putchar
[2018-11-21 10:45:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure fputc_unlocked
[2018-11-21 10:45:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure putc_unlocked
[2018-11-21 10:45:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure putchar_unlocked
[2018-11-21 10:45:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure getw
[2018-11-21 10:45:25,396 INFO  L130     BoogieDeclarations]: Found specification of procedure putw
[2018-11-21 10:45:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure fgets
[2018-11-21 10:45:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure __getdelim
[2018-11-21 10:45:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure getdelim
[2018-11-21 10:45:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure getline
[2018-11-21 10:45:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure fputs
[2018-11-21 10:45:25,397 INFO  L130     BoogieDeclarations]: Found specification of procedure puts
[2018-11-21 10:45:25,398 INFO  L130     BoogieDeclarations]: Found specification of procedure ungetc
[2018-11-21 10:45:25,398 INFO  L130     BoogieDeclarations]: Found specification of procedure fread
[2018-11-21 10:45:25,398 INFO  L130     BoogieDeclarations]: Found specification of procedure fwrite
[2018-11-21 10:45:25,398 INFO  L130     BoogieDeclarations]: Found specification of procedure fread_unlocked
[2018-11-21 10:45:25,398 INFO  L130     BoogieDeclarations]: Found specification of procedure fwrite_unlocked
[2018-11-21 10:45:25,398 INFO  L130     BoogieDeclarations]: Found specification of procedure fseek
[2018-11-21 10:45:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure ftell
[2018-11-21 10:45:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure rewind
[2018-11-21 10:45:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure fseeko
[2018-11-21 10:45:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure ftello
[2018-11-21 10:45:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure fgetpos
[2018-11-21 10:45:25,399 INFO  L130     BoogieDeclarations]: Found specification of procedure fsetpos
[2018-11-21 10:45:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure clearerr
[2018-11-21 10:45:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure feof
[2018-11-21 10:45:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure ferror
[2018-11-21 10:45:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure clearerr_unlocked
[2018-11-21 10:45:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure feof_unlocked
[2018-11-21 10:45:25,400 INFO  L130     BoogieDeclarations]: Found specification of procedure ferror_unlocked
[2018-11-21 10:45:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure perror
[2018-11-21 10:45:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure fileno
[2018-11-21 10:45:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure fileno_unlocked
[2018-11-21 10:45:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure popen
[2018-11-21 10:45:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure pclose
[2018-11-21 10:45:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure ctermid
[2018-11-21 10:45:25,401 INFO  L130     BoogieDeclarations]: Found specification of procedure flockfile
[2018-11-21 10:45:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure ftrylockfile
[2018-11-21 10:45:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure funlockfile
[2018-11-21 10:45:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure __uflow
[2018-11-21 10:45:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure __overflow
[2018-11-21 10:45:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure reader_two
[2018-11-21 10:45:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-21 10:45:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2018-11-21 10:45:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-21 10:45:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-21 10:45:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-21 10:45:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-21 10:45:25,406 WARN  L194             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2018-11-21 10:45:27,394 INFO  L271             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-21 10:45:27,394 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:45:27 BoogieIcfgContainer
[2018-11-21 10:45:27,395 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-21 10:45:27,397 INFO  L168              Benchmark]: Toolchain (without parser) took 3654.42 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 736.1 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -591.0 MB). Peak memory consumption was 145.1 MB. Max. memory is 7.1 GB.
[2018-11-21 10:45:27,399 INFO  L168              Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-21 10:45:27,400 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 1393.65 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 736.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -741.0 MB). Peak memory consumption was 39.1 MB. Max. memory is 7.1 GB.
[2018-11-21 10:45:27,401 INFO  L168              Benchmark]: Boogie Preprocessor took 142.51 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 7.1 GB.
[2018-11-21 10:45:27,402 INFO  L168              Benchmark]: RCFGBuilder took 2113.50 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 136.1 MB). Peak memory consumption was 136.1 MB. Max. memory is 7.1 GB.
[2018-11-21 10:45:27,406 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 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 1393.65 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 736.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -741.0 MB). Peak memory consumption was 39.1 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 142.51 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 13.9 MB). Peak memory consumption was 13.9 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 2113.50 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 136.1 MB). Peak memory consumption was 136.1 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...