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-wmm/safe018_rmo.oepc_false-unreach-call.i


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This is Ultimate 0.1.23-0cd0241
[2018-11-17 23:19:19,060 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-17 23:19:19,063 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-17 23:19:19,075 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-17 23:19:19,075 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-17 23:19:19,076 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-17 23:19:19,077 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-17 23:19:19,079 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-17 23:19:19,081 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-17 23:19:19,082 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-17 23:19:19,083 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-17 23:19:19,083 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-17 23:19:19,084 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-17 23:19:19,085 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-17 23:19:19,086 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-17 23:19:19,087 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-17 23:19:19,088 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-17 23:19:19,090 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-17 23:19:19,092 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-17 23:19:19,094 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-17 23:19:19,095 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-17 23:19:19,096 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-17 23:19:19,099 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2018-11-17 23:19:19,099 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-17 23:19:19,100 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
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[2018-11-17 23:19:19,106 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
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[2018-11-17 23:19:19,108 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-17 23:19:19,108 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
[2018-11-17 23:19:19,125 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-17 23:19:19,126 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-17 23:19:19,127 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-17 23:19:19,127 INFO  L133        SettingsManager]:  * to procedures, called more than once=true
[2018-11-17 23:19:19,127 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-17 23:19:19,128 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-17 23:19:19,128 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-17 23:19:19,128 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-17 23:19:19,128 INFO  L133        SettingsManager]:  * sizeof long=4
[2018-11-17 23:19:19,128 INFO  L133        SettingsManager]:  * sizeof POINTER=4
[2018-11-17 23:19:19,129 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-17 23:19:19,129 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-17 23:19:19,129 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-17 23:19:19,129 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-17 23:19:19,129 INFO  L133        SettingsManager]:  * Use bitvectors instead of ints=true
[2018-11-17 23:19:19,130 INFO  L133        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2018-11-17 23:19:19,130 INFO  L133        SettingsManager]:  * sizeof long double=12
[2018-11-17 23:19:19,130 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-17 23:19:19,130 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-17 23:19:19,130 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-17 23:19:19,131 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-17 23:19:19,131 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-17 23:19:19,131 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-17 23:19:19,131 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-17 23:19:19,131 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-17 23:19:19,131 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-17 23:19:19,132 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-17 23:19:19,132 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-17 23:19:19,132 INFO  L133        SettingsManager]:  * Trace refinement strategy=WOLF
[2018-11-17 23:19:19,132 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-17 23:19:19,132 INFO  L133        SettingsManager]:  * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt
[2018-11-17 23:19:19,133 INFO  L133        SettingsManager]:  * Logic for external solver=AUFBV
[2018-11-17 23:19:19,133 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-17 23:19:19,177 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-17 23:19:19,192 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-17 23:19:19,196 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-17 23:19:19,198 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-17 23:19:19,198 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-17 23:19:19,199 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe018_rmo.oepc_false-unreach-call.i
[2018-11-17 23:19:19,263 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e81c5222c/27df56c96a8549e3bd55b6fcd5a609ff/FLAGf879e86e3
[2018-11-17 23:19:19,866 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-17 23:19:19,869 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe018_rmo.oepc_false-unreach-call.i
[2018-11-17 23:19:19,885 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e81c5222c/27df56c96a8549e3bd55b6fcd5a609ff/FLAGf879e86e3
[2018-11-17 23:19:20,077 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e81c5222c/27df56c96a8549e3bd55b6fcd5a609ff
[2018-11-17 23:19:20,087 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-17 23:19:20,088 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-17 23:19:20,089 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-17 23:19:20,090 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-17 23:19:20,093 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-17 23:19:20,095 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 11:19:20" (1/1) ...
[2018-11-17 23:19:20,098 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e4e1281 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:20, skipping insertion in model container
[2018-11-17 23:19:20,098 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 11:19:20" (1/1) ...
[2018-11-17 23:19:20,108 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-17 23:19:20,174 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-17 23:19:20,713 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-17 23:19:20,737 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-17 23:19:20,836 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-17 23:19:21,056 INFO  L195         MainTranslator]: Completed translation
[2018-11-17 23:19:21,057 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21 WrapperNode
[2018-11-17 23:19:21,057 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-17 23:19:21,058 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-17 23:19:21,058 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-17 23:19:21,058 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-17 23:19:21,073 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21" (1/1) ...
[2018-11-17 23:19:21,074 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21" (1/1) ...
[2018-11-17 23:19:21,117 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21" (1/1) ...
[2018-11-17 23:19:21,117 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21" (1/1) ...
[2018-11-17 23:19:21,199 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21" (1/1) ...
[2018-11-17 23:19:21,207 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21" (1/1) ...
[2018-11-17 23:19:21,223 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21" (1/1) ...
[2018-11-17 23:19:21,243 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-17 23:19:21,244 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-17 23:19:21,244 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-17 23:19:21,244 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-17 23:19:21,245 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:19:21" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-17 23:19:21,311 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-17 23:19:21,311 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-17 23:19:21,312 INFO  L138     BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert
[2018-11-17 23:19:21,312 INFO  L138     BoogieDeclarations]: Found implementation of procedure __bswap_32
[2018-11-17 23:19:21,312 INFO  L138     BoogieDeclarations]: Found implementation of procedure __bswap_64
[2018-11-17 23:19:21,312 INFO  L138     BoogieDeclarations]: Found implementation of procedure P0
[2018-11-17 23:19:21,312 INFO  L138     BoogieDeclarations]: Found implementation of procedure P1
[2018-11-17 23:19:21,313 INFO  L138     BoogieDeclarations]: Found implementation of procedure P2
[2018-11-17 23:19:21,313 INFO  L138     BoogieDeclarations]: Found implementation of procedure fence
[2018-11-17 23:19:21,313 INFO  L138     BoogieDeclarations]: Found implementation of procedure isync
[2018-11-17 23:19:21,313 INFO  L138     BoogieDeclarations]: Found implementation of procedure lwfence
[2018-11-17 23:19:21,313 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-17 23:19:21,314 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2018-11-17 23:19:21,314 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2018-11-17 23:19:21,314 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2018-11-17 23:19:21,314 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-17 23:19:21,315 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assert
[2018-11-17 23:19:21,315 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin
[2018-11-17 23:19:21,315 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end
[2018-11-17 23:19:21,315 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_fail
[2018-11-17 23:19:21,315 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert_perror_fail
[2018-11-17 23:19:21,316 INFO  L130     BoogieDeclarations]: Found specification of procedure __assert
[2018-11-17 23:19:21,317 INFO  L130     BoogieDeclarations]: Found specification of procedure __bswap_32
[2018-11-17 23:19:21,317 INFO  L130     BoogieDeclarations]: Found specification of procedure __bswap_64
[2018-11-17 23:19:21,317 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpucount
[2018-11-17 23:19:21,317 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpualloc
[2018-11-17 23:19:21,318 INFO  L130     BoogieDeclarations]: Found specification of procedure __sched_cpufree
[2018-11-17 23:19:21,318 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_setparam
[2018-11-17 23:19:21,318 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_getparam
[2018-11-17 23:19:21,318 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_setscheduler
[2018-11-17 23:19:21,318 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_getscheduler
[2018-11-17 23:19:21,318 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_yield
[2018-11-17 23:19:21,318 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_get_priority_max
[2018-11-17 23:19:21,319 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_get_priority_min
[2018-11-17 23:19:21,319 INFO  L130     BoogieDeclarations]: Found specification of procedure sched_rr_get_interval
[2018-11-17 23:19:21,320 INFO  L130     BoogieDeclarations]: Found specification of procedure clock
[2018-11-17 23:19:21,320 INFO  L130     BoogieDeclarations]: Found specification of procedure time
[2018-11-17 23:19:21,320 INFO  L130     BoogieDeclarations]: Found specification of procedure difftime
[2018-11-17 23:19:21,320 INFO  L130     BoogieDeclarations]: Found specification of procedure mktime
[2018-11-17 23:19:21,320 INFO  L130     BoogieDeclarations]: Found specification of procedure strftime
[2018-11-17 23:19:21,320 INFO  L130     BoogieDeclarations]: Found specification of procedure strftime_l
[2018-11-17 23:19:21,320 INFO  L130     BoogieDeclarations]: Found specification of procedure gmtime
[2018-11-17 23:19:21,321 INFO  L130     BoogieDeclarations]: Found specification of procedure localtime
[2018-11-17 23:19:21,321 INFO  L130     BoogieDeclarations]: Found specification of procedure gmtime_r
[2018-11-17 23:19:21,322 INFO  L130     BoogieDeclarations]: Found specification of procedure localtime_r
[2018-11-17 23:19:21,322 INFO  L130     BoogieDeclarations]: Found specification of procedure asctime
[2018-11-17 23:19:21,322 INFO  L130     BoogieDeclarations]: Found specification of procedure ctime
[2018-11-17 23:19:21,322 INFO  L130     BoogieDeclarations]: Found specification of procedure asctime_r
[2018-11-17 23:19:21,322 INFO  L130     BoogieDeclarations]: Found specification of procedure ctime_r
[2018-11-17 23:19:21,322 INFO  L130     BoogieDeclarations]: Found specification of procedure tzset
[2018-11-17 23:19:21,322 INFO  L130     BoogieDeclarations]: Found specification of procedure stime
[2018-11-17 23:19:21,323 INFO  L130     BoogieDeclarations]: Found specification of procedure timegm
[2018-11-17 23:19:21,323 INFO  L130     BoogieDeclarations]: Found specification of procedure timelocal
[2018-11-17 23:19:21,323 INFO  L130     BoogieDeclarations]: Found specification of procedure dysize
[2018-11-17 23:19:21,323 INFO  L130     BoogieDeclarations]: Found specification of procedure nanosleep
[2018-11-17 23:19:21,323 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_getres
[2018-11-17 23:19:21,323 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_gettime
[2018-11-17 23:19:21,323 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_settime
[2018-11-17 23:19:21,324 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_nanosleep
[2018-11-17 23:19:21,324 INFO  L130     BoogieDeclarations]: Found specification of procedure clock_getcpuclockid
[2018-11-17 23:19:21,324 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_create
[2018-11-17 23:19:21,324 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_delete
[2018-11-17 23:19:21,324 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_settime
[2018-11-17 23:19:21,324 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_gettime
[2018-11-17 23:19:21,324 INFO  L130     BoogieDeclarations]: Found specification of procedure timer_getoverrun
[2018-11-17 23:19:21,325 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_create
[2018-11-17 23:19:21,325 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_exit
[2018-11-17 23:19:21,325 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_join
[2018-11-17 23:19:21,325 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_detach
[2018-11-17 23:19:21,325 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_self
[2018-11-17 23:19:21,325 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_equal
[2018-11-17 23:19:21,325 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_init
[2018-11-17 23:19:21,328 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_destroy
[2018-11-17 23:19:21,328 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate
[2018-11-17 23:19:21,328 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate
[2018-11-17 23:19:21,328 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize
[2018-11-17 23:19:21,328 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize
[2018-11-17 23:19:21,328 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam
[2018-11-17 23:19:21,329 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam
[2018-11-17 23:19:21,330 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy
[2018-11-17 23:19:21,330 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy
[2018-11-17 23:19:21,330 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched
[2018-11-17 23:19:21,330 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched
[2018-11-17 23:19:21,331 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getscope
[2018-11-17 23:19:21,331 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setscope
[2018-11-17 23:19:21,331 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr
[2018-11-17 23:19:21,331 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr
[2018-11-17 23:19:21,331 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize
[2018-11-17 23:19:21,331 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize
[2018-11-17 23:19:21,331 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_getstack
[2018-11-17 23:19:21,332 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_attr_setstack
[2018-11-17 23:19:21,332 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setschedparam
[2018-11-17 23:19:21,332 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getschedparam
[2018-11-17 23:19:21,332 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setschedprio
[2018-11-17 23:19:21,332 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_once
[2018-11-17 23:19:21,332 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setcancelstate
[2018-11-17 23:19:21,332 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setcanceltype
[2018-11-17 23:19:21,333 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cancel
[2018-11-17 23:19:21,335 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_testcancel
[2018-11-17 23:19:21,335 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_register_cancel
[2018-11-17 23:19:21,335 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_unregister_cancel
[2018-11-17 23:19:21,335 INFO  L130     BoogieDeclarations]: Found specification of procedure __pthread_unwind_next
[2018-11-17 23:19:21,336 INFO  L130     BoogieDeclarations]: Found specification of procedure __sigsetjmp
[2018-11-17 23:19:21,336 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_init
[2018-11-17 23:19:21,336 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy
[2018-11-17 23:19:21,336 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock
[2018-11-17 23:19:21,336 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_lock
[2018-11-17 23:19:21,336 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_timedlock
[2018-11-17 23:19:21,336 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock
[2018-11-17 23:19:21,337 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_getprioceiling
[2018-11-17 23:19:21,337 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_setprioceiling
[2018-11-17 23:19:21,337 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutex_consistent
[2018-11-17 23:19:21,337 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_init
[2018-11-17 23:19:21,337 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_destroy
[2018-11-17 23:19:21,337 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getpshared
[2018-11-17 23:19:21,337 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setpshared
[2018-11-17 23:19:21,338 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_gettype
[2018-11-17 23:19:21,338 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_settype
[2018-11-17 23:19:21,338 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getprotocol
[2018-11-17 23:19:21,338 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setprotocol
[2018-11-17 23:19:21,339 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getprioceiling
[2018-11-17 23:19:21,339 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setprioceiling
[2018-11-17 23:19:21,339 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getrobust
[2018-11-17 23:19:21,339 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setrobust
[2018-11-17 23:19:21,339 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_init
[2018-11-17 23:19:21,339 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_destroy
[2018-11-17 23:19:21,339 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_rdlock
[2018-11-17 23:19:21,339 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_tryrdlock
[2018-11-17 23:19:21,340 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_timedrdlock
[2018-11-17 23:19:21,340 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_wrlock
[2018-11-17 23:19:21,340 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_trywrlock
[2018-11-17 23:19:21,340 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_timedwrlock
[2018-11-17 23:19:21,340 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlock_unlock
[2018-11-17 23:19:21,340 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_init
[2018-11-17 23:19:21,340 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_destroy
[2018-11-17 23:19:21,341 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_getpshared
[2018-11-17 23:19:21,341 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_setpshared
[2018-11-17 23:19:21,342 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_getkind_np
[2018-11-17 23:19:21,342 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_setkind_np
[2018-11-17 23:19:21,342 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_init
[2018-11-17 23:19:21,342 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_destroy
[2018-11-17 23:19:21,342 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_signal
[2018-11-17 23:19:21,342 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_broadcast
[2018-11-17 23:19:21,342 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_wait
[2018-11-17 23:19:21,342 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_cond_timedwait
[2018-11-17 23:19:21,343 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_init
[2018-11-17 23:19:21,343 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_destroy
[2018-11-17 23:19:21,343 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_getpshared
[2018-11-17 23:19:21,343 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_setpshared
[2018-11-17 23:19:21,343 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_getclock
[2018-11-17 23:19:21,343 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_condattr_setclock
[2018-11-17 23:19:21,343 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_init
[2018-11-17 23:19:21,347 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_destroy
[2018-11-17 23:19:21,347 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_lock
[2018-11-17 23:19:21,347 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_trylock
[2018-11-17 23:19:21,347 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_spin_unlock
[2018-11-17 23:19:21,347 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_init
[2018-11-17 23:19:21,348 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy
[2018-11-17 23:19:21,348 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrier_wait
[2018-11-17 23:19:21,348 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init
[2018-11-17 23:19:21,348 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy
[2018-11-17 23:19:21,348 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared
[2018-11-17 23:19:21,348 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared
[2018-11-17 23:19:21,348 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_key_create
[2018-11-17 23:19:21,349 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_key_delete
[2018-11-17 23:19:21,349 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getspecific
[2018-11-17 23:19:21,349 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_setspecific
[2018-11-17 23:19:21,349 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_getcpuclockid
[2018-11-17 23:19:21,349 INFO  L130     BoogieDeclarations]: Found specification of procedure pthread_atfork
[2018-11-17 23:19:21,349 INFO  L130     BoogieDeclarations]: Found specification of procedure P0
[2018-11-17 23:19:21,349 INFO  L130     BoogieDeclarations]: Found specification of procedure P1
[2018-11-17 23:19:21,349 INFO  L130     BoogieDeclarations]: Found specification of procedure P2
[2018-11-17 23:19:21,350 INFO  L130     BoogieDeclarations]: Found specification of procedure fence
[2018-11-17 23:19:21,350 INFO  L130     BoogieDeclarations]: Found specification of procedure isync
[2018-11-17 23:19:21,350 INFO  L130     BoogieDeclarations]: Found specification of procedure lwfence
[2018-11-17 23:19:21,350 INFO  L130     BoogieDeclarations]: Found specification of procedure read~intINTTYPE4
[2018-11-17 23:19:21,350 INFO  L130     BoogieDeclarations]: Found specification of procedure write~intINTTYPE4
[2018-11-17 23:19:21,350 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-17 23:19:21,350 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-17 23:19:21,351 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-17 23:19:21,351 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-17 23:19:21,351 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4
[2018-11-17 23:19:21,351 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-17 23:19:21,353 WARN  L202             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2018-11-17 23:19:24,130 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-17 23:19:24,208 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,208 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,209 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,209 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,209 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,209 WARN  L317   ript$VariableManager]: TermVariabe Thread0_P0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,209 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,209 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,210 WARN  L317   ript$VariableManager]: TermVariabe Thread0_P0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,210 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,210 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,211 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,211 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,211 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,211 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,211 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,212 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,212 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,212 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,212 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,213 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,213 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,213 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,213 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,213 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,214 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,214 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,214 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,214 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,215 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,215 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,215 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,215 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,215 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,216 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,216 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,216 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,216 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,217 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,217 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,217 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,217 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,218 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,218 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,218 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,218 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,218 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,219 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,219 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,219 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,219 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,220 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,220 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,220 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,220 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,221 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,221 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,221 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,221 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,222 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,222 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,222 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,222 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,223 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,223 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,223 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,223 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,223 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,224 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,224 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,224 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,224 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,224 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,225 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,225 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,225 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,225 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,226 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,226 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,226 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~mem27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,226 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,227 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,227 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,227 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,227 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,228 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,228 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,228 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,228 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,228 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,229 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,229 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,229 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,229 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,229 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~mem28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,230 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,230 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,230 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,230 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~nondet30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,231 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~nondet30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,231 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,231 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,231 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~nondet30.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,231 WARN  L317   ript$VariableManager]: TermVariabe |Thread0_P0_#t~nondet30.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,232 WARN  L317   ript$VariableManager]: TermVariabe |Thread1_P1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,232 WARN  L317   ript$VariableManager]: TermVariabe |Thread1_P1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,232 WARN  L317   ript$VariableManager]: TermVariabe Thread1_P1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,232 WARN  L317   ript$VariableManager]: TermVariabe Thread1_P1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,233 WARN  L317   ript$VariableManager]: TermVariabe |Thread1_P1_#t~nondet31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,233 WARN  L317   ript$VariableManager]: TermVariabe |Thread1_P1_#t~nondet31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,233 WARN  L317   ript$VariableManager]: TermVariabe |Thread1_P1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,233 WARN  L317   ript$VariableManager]: TermVariabe |Thread1_P1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,233 WARN  L317   ript$VariableManager]: TermVariabe |Thread1_P1_#t~nondet31.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,234 WARN  L317   ript$VariableManager]: TermVariabe |Thread1_P1_#t~nondet31.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,234 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,234 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,235 WARN  L317   ript$VariableManager]: TermVariabe Thread2_P2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,235 WARN  L317   ript$VariableManager]: TermVariabe Thread2_P2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,235 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,235 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,236 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,236 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,236 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,236 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,236 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,237 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,237 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,237 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,237 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,238 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,238 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,238 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,238 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,238 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,239 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,239 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,239 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,239 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,240 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,240 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,240 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,240 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,241 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,241 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,241 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~nondet39.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,241 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~nondet39.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,241 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,242 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,242 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~nondet39.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,242 WARN  L317   ript$VariableManager]: TermVariabe |Thread2_P2_#t~nondet39.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2018-11-17 23:19:24,282 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 11:19:24 BasicIcfg
[2018-11-17 23:19:24,282 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-17 23:19:24,285 INFO  L168              Benchmark]: Toolchain (without parser) took 4197.54 ms. Allocated memory was 1.6 GB in the beginning and 2.3 GB in the end (delta: 746.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -641.6 MB). Peak memory consumption was 104.4 MB. Max. memory is 7.1 GB.
[2018-11-17 23:19:24,287 INFO  L168              Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-17 23:19:24,288 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 967.94 ms. Allocated memory was 1.6 GB in the beginning and 2.3 GB in the end (delta: 746.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -772.1 MB). Peak memory consumption was 40.9 MB. Max. memory is 7.1 GB.
[2018-11-17 23:19:24,289 INFO  L168              Benchmark]: Boogie Preprocessor took 185.43 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-17 23:19:24,290 INFO  L168              Benchmark]: RCFGBuilder took 3039.02 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: 130.5 MB). Peak memory consumption was 130.5 MB. Max. memory is 7.1 GB.
[2018-11-17 23:19:24,294 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 0.25 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 967.94 ms. Allocated memory was 1.6 GB in the beginning and 2.3 GB in the end (delta: 746.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -772.1 MB). Peak memory consumption was 40.9 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 185.43 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * RCFGBuilder took 3039.02 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: 130.5 MB). Peak memory consumption was 130.5 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...