java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--rfc1051.ko-entry_point.cil.out.i
--------------------------------------------------------------------------------
This is Ultimate 0.1.24-f4eb214f-m
[2019-10-14 01:31:06,085 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2019-10-14 01:31:06,090 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2019-10-14 01:31:06,103 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-10-14 01:31:06,103 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-10-14 01:31:06,104 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-10-14 01:31:06,106 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-10-14 01:31:06,107 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2019-10-14 01:31:06,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-10-14 01:31:06,110 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-10-14 01:31:06,111 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2019-10-14 01:31:06,112 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-10-14 01:31:06,112 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-10-14 01:31:06,113 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-10-14 01:31:06,114 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-10-14 01:31:06,115 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-10-14 01:31:06,116 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-10-14 01:31:06,117 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-10-14 01:31:06,119 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-10-14 01:31:06,121 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2019-10-14 01:31:06,122 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-10-14 01:31:06,124 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-10-14 01:31:06,125 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2019-10-14 01:31:06,126 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-10-14 01:31:06,128 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-10-14 01:31:06,128 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-10-14 01:31:06,128 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-10-14 01:31:06,129 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-10-14 01:31:06,130 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-10-14 01:31:06,131 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-10-14 01:31:06,131 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-10-14 01:31:06,132 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-10-14 01:31:06,133 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-10-14 01:31:06,133 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2019-10-14 01:31:06,134 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-10-14 01:31:06,135 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2019-10-14 01:31:06,135 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-10-14 01:31:06,136 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-10-14 01:31:06,136 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2019-10-14 01:31:06,137 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2019-10-14 01:31:06,138 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2019-10-14 01:31:06,139 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2019-10-14 01:31:06,153 INFO L113 SettingsManager]: Loading preferences was successful
[2019-10-14 01:31:06,154 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2019-10-14 01:31:06,155 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-10-14 01:31:06,155 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2019-10-14 01:31:06,155 INFO L138 SettingsManager]: * Use SBE=true
[2019-10-14 01:31:06,155 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-10-14 01:31:06,156 INFO L138 SettingsManager]: * sizeof long=4
[2019-10-14 01:31:06,156 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2019-10-14 01:31:06,156 INFO L138 SettingsManager]: * sizeof POINTER=4
[2019-10-14 01:31:06,156 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2019-10-14 01:31:06,156 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2019-10-14 01:31:06,157 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-10-14 01:31:06,157 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2019-10-14 01:31:06,157 INFO L138 SettingsManager]: * sizeof long double=12
[2019-10-14 01:31:06,157 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2019-10-14 01:31:06,157 INFO L138 SettingsManager]: * Use constant arrays=true
[2019-10-14 01:31:06,157 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2019-10-14 01:31:06,158 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-10-14 01:31:06,158 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2019-10-14 01:31:06,158 INFO L138 SettingsManager]: * To the following directory=./dump/
[2019-10-14 01:31:06,158 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2019-10-14 01:31:06,158 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-10-14 01:31:06,159 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-10-14 01:31:06,159 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2019-10-14 01:31:06,159 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-10-14 01:31:06,159 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2019-10-14 01:31:06,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-10-14 01:31:06,160 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-10-14 01:31:06,160 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK
[2019-10-14 01:31:06,460 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2019-10-14 01:31:06,481 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-10-14 01:31:06,485 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-10-14 01:31:06,486 INFO L271 PluginConnector]: Initializing CDTParser...
[2019-10-14 01:31:06,487 INFO L275 PluginConnector]: CDTParser initialized
[2019-10-14 01:31:06,487 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--rfc1051.ko-entry_point.cil.out.i
[2019-10-14 01:31:06,574 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71980ccd7/d26914d1a0d44f0d8b5cfe437a572ef5/FLAG5e0a68647
[2019-10-14 01:31:07,373 INFO L306 CDTParser]: Found 1 translation units.
[2019-10-14 01:31:07,374 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--rfc1051.ko-entry_point.cil.out.i
[2019-10-14 01:31:07,404 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71980ccd7/d26914d1a0d44f0d8b5cfe437a572ef5/FLAG5e0a68647
[2019-10-14 01:31:07,481 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71980ccd7/d26914d1a0d44f0d8b5cfe437a572ef5
[2019-10-14 01:31:07,490 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-10-14 01:31:07,491 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2019-10-14 01:31:07,492 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-10-14 01:31:07,492 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-10-14 01:31:07,495 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2019-10-14 01:31:07,496 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:31:07" (1/1) ...
[2019-10-14 01:31:07,498 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e6b071a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:07, skipping insertion in model container
[2019-10-14 01:31:07,498 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:31:07" (1/1) ...
[2019-10-14 01:31:07,504 INFO L142 MainTranslator]: Starting translation in SV-COMP mode
[2019-10-14 01:31:07,617 INFO L173 MainTranslator]: Built tables and reachable declarations
[2019-10-14 01:31:08,755 INFO L206 PostProcessor]: Analyzing one entry point: main
[2019-10-14 01:31:08,790 INFO L188 MainTranslator]: Completed pre-run
[2019-10-14 01:31:09,151 INFO L206 PostProcessor]: Analyzing one entry point: main
[2019-10-14 01:31:09,237 INFO L192 MainTranslator]: Completed translation
[2019-10-14 01:31:09,238 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09 WrapperNode
[2019-10-14 01:31:09,239 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-10-14 01:31:09,240 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-10-14 01:31:09,240 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2019-10-14 01:31:09,240 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2019-10-14 01:31:09,260 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09" (1/1) ...
[2019-10-14 01:31:09,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09" (1/1) ...
[2019-10-14 01:31:09,320 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09" (1/1) ...
[2019-10-14 01:31:09,320 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09" (1/1) ...
[2019-10-14 01:31:09,388 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09" (1/1) ...
[2019-10-14 01:31:09,413 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09" (1/1) ...
[2019-10-14 01:31:09,422 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09" (1/1) ...
[2019-10-14 01:31:09,435 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-10-14 01:31:09,435 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-10-14 01:31:09,439 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2019-10-14 01:31:09,439 INFO L275 PluginConnector]: RCFGBuilder initialized
[2019-10-14 01:31:09,445 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:31:09" (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
[2019-10-14 01:31:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-10-14 01:31:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-10-14 01:31:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~X~int~TO~VOID
[2019-10-14 01:31:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header
[2019-10-14 01:31:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successful_zalloc
[2019-10-14 01:31:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-10-14 01:31:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc
[2019-10-14 01:31:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2019-10-14 01:31:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr
[2019-10-14 01:31:09,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong
[2019-10-14 01:31:09,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-10-14 01:31:09,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-10-14 01:31:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-10-14 01:31:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap
[2019-10-14 01:31:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv
[2019-10-14 01:31:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_rfc1051_init
[2019-10-14 01:31:09,534 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_rfc1051_exit
[2019-10-14 01:31:09,534 INFO L138 BoogieDeclarations]: Found implementation of procedure type_trans
[2019-10-14 01:31:09,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rx
[2019-10-14 01:31:09,536 INFO L138 BoogieDeclarations]: Found implementation of procedure build_header
[2019-10-14 01:31:09,537 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_tx
[2019-10-14 01:31:09,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ArcProto_1
[2019-10-14 01:31:09,537 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2019-10-14 01:31:09,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5
[2019-10-14 01:31:09,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6
[2019-10-14 01:31:09,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7
[2019-10-14 01:31:09,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8
[2019-10-14 01:31:09,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11
[2019-10-14 01:31:09,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13
[2019-10-14 01:31:09,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_14
[2019-10-14 01:31:09,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_15
[2019-10-14 01:31:09,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init
[2019-10-14 01:31:09,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add
[2019-10-14 01:31:09,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove
[2019-10-14 01:31:09,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains
[2019-10-14 01:31:09,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty
[2019-10-14 01:31:09,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-10-14 01:31:09,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr
[2019-10-14 01:31:09,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err
[2019-10-14 01:31:09,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null
[2019-10-14 01:31:09,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc
[2019-10-14 01:31:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-10-14 01:31:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free
[2019-10-14 01:31:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int
[2019-10-14 01:31:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb
[2019-10-14 01:31:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb
[2019-10-14 01:31:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current
[2019-10-14 01:31:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-10-14 01:31:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_unregister_proto
[2019-10-14 01:31:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure printk
[2019-10-14 01:31:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull
[2019-10-14 01:31:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push
[2019-10-14 01:31:09,543 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put
[2019-10-14 01:31:09,543 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-10-14 01:31:09,543 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree
[2019-10-14 01:31:09,543 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-10-14 01:31:09,544 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2019-10-14 01:31:09,544 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-10-14 01:31:09,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-10-14 01:31:09,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-10-14 01:31:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure printk
[2019-10-14 01:31:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy
[2019-10-14 01:31:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure memset
[2019-10-14 01:31:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6
[2019-10-14 01:31:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7
[2019-10-14 01:31:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8
[2019-10-14 01:31:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11
[2019-10-14 01:31:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13
[2019-10-14 01:31:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5
[2019-10-14 01:31:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_14
[2019-10-14 01:31:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put
[2019-10-14 01:31:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push
[2019-10-14 01:31:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull
[2019-10-14 01:31:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header
[2019-10-14 01:31:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-10-14 01:31:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2019-10-14 01:31:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc
[2019-10-14 01:31:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free
[2019-10-14 01:31:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int
[2019-10-14 01:31:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2019-10-14 01:31:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure calloc
[2019-10-14 01:31:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-10-14 01:31:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort
[2019-10-14 01:31:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-10-14 01:31:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-10-14 01:31:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-10-14 01:31:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successful_zalloc
[2019-10-14 01:31:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-10-14 01:31:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2019-10-14 01:31:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-10-14 01:31:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc
[2019-10-14 01:31:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2019-10-14 01:31:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr
[2019-10-14 01:31:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong
[2019-10-14 01:31:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error
[2019-10-14 01:31:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-10-14 01:31:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap
[2019-10-14 01:31:09,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ArcProto_1
[2019-10-14 01:31:09,603 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv
[2019-10-14 01:31:09,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_15
[2019-10-14 01:31:09,604 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_unregister_proto
[2019-10-14 01:31:09,604 INFO L130 BoogieDeclarations]: Found specification of procedure type_trans
[2019-10-14 01:31:09,604 INFO L130 BoogieDeclarations]: Found specification of procedure rx
[2019-10-14 01:31:09,604 INFO L130 BoogieDeclarations]: Found specification of procedure build_header
[2019-10-14 01:31:09,604 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_tx
[2019-10-14 01:31:09,605 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_rfc1051_init
[2019-10-14 01:31:09,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-10-14 01:31:09,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-10-14 01:31:09,605 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_rfc1051_exit
[2019-10-14 01:31:09,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2019-10-14 01:31:09,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-10-14 01:31:09,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~X~int~TO~VOID
[2019-10-14 01:31:09,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-10-14 01:31:09,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-10-14 01:31:09,606 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2019-10-14 01:31:09,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-10-14 01:31:09,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-10-14 01:31:09,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init
[2019-10-14 01:31:09,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add
[2019-10-14 01:31:09,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove
[2019-10-14 01:31:09,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains
[2019-10-14 01:31:09,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty
[2019-10-14 01:31:09,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-10-14 01:31:09,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr
[2019-10-14 01:31:09,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err
[2019-10-14 01:31:09,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null
[2019-10-14 01:31:09,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb
[2019-10-14 01:31:09,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb
[2019-10-14 01:31:09,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current
[2019-10-14 01:31:09,608 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc
[2019-10-14 01:31:09,609 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2019-10-14 01:31:09,609 INFO L130 BoogieDeclarations]: Found specification of procedure kfree
[2019-10-14 01:31:09,609 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-10-14 01:31:09,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2019-10-14 01:31:09,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-10-14 01:31:09,609 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-10-14 01:31:09,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-10-14 01:31:09,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-10-14 01:31:09,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-10-14 01:31:09,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-10-14 01:31:10,611 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-10-14 01:31:13,393 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-10-14 01:31:13,393 INFO L284 CfgBuilder]: Removed 4 assume(true) statements.
[2019-10-14 01:31:13,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:31:13 BoogieIcfgContainer
[2019-10-14 01:31:13,395 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-10-14 01:31:13,395 INFO L113 PluginConnector]: ------------------------Sifa----------------------------
[2019-10-14 01:31:13,396 INFO L271 PluginConnector]: Initializing Sifa...
[2019-10-14 01:31:13,396 INFO L275 PluginConnector]: Sifa initialized
[2019-10-14 01:31:13,397 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:31:13" (1/1) ...
[2019-10-14 01:31:13,397 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1
[2019-10-14 01:31:13,422 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-10-14 01:31:13,422 INFO L169 IcfgInterpreter]: Building call graph
[2019-10-14 01:31:13,429 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-10-14 01:31:13,437 INFO L179 IcfgInterpreter]: Starting interpretation
[2019-10-14 01:31:13,439 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs
[2019-10-14 01:31:14,134 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 222
[2019-10-14 01:31:14,871 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 288 for LOIs
[2019-10-14 01:31:15,925 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 135
[2019-10-14 01:31:16,051 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 360
[2019-10-14 01:31:16,713 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 135
[2019-10-14 01:31:17,439 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 135
[2019-10-14 01:31:17,551 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 318
[2019-10-14 01:31:18,609 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 135
[2019-10-14 01:31:18,718 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 316
[2019-10-14 01:31:19,148 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception:
java.lang.AssertionError: This case should habe been handled by DER
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:192)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.<init>(DerPreprocessor.java:95)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:291)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:256)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146)
at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.newQuantifier(SymbolicTools.java:275)
at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:263)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostconditionCall(PredicateTransformer.java:157)
at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.postCall(SymbolicTools.java:129)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:228)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104)
at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118)
at java.util.HashMap.computeIfAbsent(HashMap.java:1127)
at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130)
at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:139)
at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:129)
at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:81)
at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-10-14 01:31:19,153 INFO L168 Benchmark]: Toolchain (without parser) took 11662.67 ms. Allocated memory was 140.5 MB in the beginning and 414.7 MB in the end (delta: 274.2 MB). Free memory was 94.6 MB in the beginning and 230.2 MB in the end (delta: -135.7 MB). Peak memory consumption was 234.6 MB. Max. memory is 7.1 GB.
[2019-10-14 01:31:19,154 INFO L168 Benchmark]: CDTParser took 1.35 ms. Allocated memory is still 140.5 MB. Free memory is still 120.1 MB. There was no memory consumed. Max. memory is 7.1 GB.
[2019-10-14 01:31:19,154 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1747.12 ms. Allocated memory was 140.5 MB in the beginning and 208.1 MB in the end (delta: 67.6 MB). Free memory was 94.2 MB in the beginning and 107.4 MB in the end (delta: -13.2 MB). Peak memory consumption was 59.6 MB. Max. memory is 7.1 GB.
[2019-10-14 01:31:19,155 INFO L168 Benchmark]: Boogie Preprocessor took 195.21 ms. Allocated memory is still 208.1 MB. Free memory was 107.4 MB in the beginning and 99.7 MB in the end (delta: 7.6 MB). Peak memory consumption was 7.6 MB. Max. memory is 7.1 GB.
[2019-10-14 01:31:19,155 INFO L168 Benchmark]: RCFGBuilder took 3959.72 ms. Allocated memory was 208.1 MB in the beginning and 263.7 MB in the end (delta: 55.6 MB). Free memory was 99.7 MB in the beginning and 182.8 MB in the end (delta: -83.1 MB). Peak memory consumption was 72.2 MB. Max. memory is 7.1 GB.
[2019-10-14 01:31:19,156 INFO L168 Benchmark]: Sifa took 5756.72 ms. Allocated memory was 263.7 MB in the beginning and 414.7 MB in the end (delta: 151.0 MB). Free memory was 182.8 MB in the beginning and 230.2 MB in the end (delta: -47.4 MB). Peak memory consumption was 199.7 MB. Max. memory is 7.1 GB.
[2019-10-14 01:31:19,158 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 1.35 ms. Allocated memory is still 140.5 MB. Free memory is still 120.1 MB. There was no memory consumed. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 1747.12 ms. Allocated memory was 140.5 MB in the beginning and 208.1 MB in the end (delta: 67.6 MB). Free memory was 94.2 MB in the beginning and 107.4 MB in the end (delta: -13.2 MB). Peak memory consumption was 59.6 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 195.21 ms. Allocated memory is still 208.1 MB. Free memory was 107.4 MB in the beginning and 99.7 MB in the end (delta: 7.6 MB). Peak memory consumption was 7.6 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 3959.72 ms. Allocated memory was 208.1 MB in the beginning and 263.7 MB in the end (delta: 55.6 MB). Free memory was 99.7 MB in the beginning and 182.8 MB in the end (delta: -83.1 MB). Peak memory consumption was 72.2 MB. Max. memory is 7.1 GB.
* Sifa took 5756.72 ms. Allocated memory was 263.7 MB in the beginning and 414.7 MB in the end (delta: 151.0 MB). Free memory was 182.8 MB in the beginning and 230.2 MB in the end (delta: -47.4 MB). Peak memory consumption was 199.7 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
- ExceptionOrErrorResult: AssertionError: This case should habe been handled by DER
de.uni_freiburg.informatik.ultimate.plugins.sifa: AssertionError: This case should habe been handled by DER: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...