./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c --full-output --architecture 64bit


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


Checking for ERROR reachability
Using default analysis
Version 1dbac8bc
Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )

 --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7a223b6f44e9728c0841d75e1544d006a1778453
................................................................................................................................................
Execution finished normally
Writing output log to file Ultimate.log
Result:
ERROR: TYPE ERROR
--- Real Ultimate output ---
This is Ultimate 0.1.23-1dbac8b
[2018-11-10 06:57:19,576 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-10 06:57:19,577 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-10 06:57:19,584 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-10 06:57:19,585 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-10 06:57:19,585 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-10 06:57:19,586 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-10 06:57:19,588 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-10 06:57:19,589 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-10 06:57:19,590 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-10 06:57:19,591 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-10 06:57:19,591 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-10 06:57:19,592 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-10 06:57:19,592 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-10 06:57:19,593 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-10 06:57:19,594 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-10 06:57:19,594 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-10 06:57:19,596 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-10 06:57:19,597 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-10 06:57:19,599 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-10 06:57:19,599 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-10 06:57:19,600 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-10 06:57:19,601 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-10 06:57:19,602 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-10 06:57:19,602 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-10 06:57:19,603 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-10 06:57:19,604 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-10 06:57:19,604 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-10 06:57:19,605 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-10 06:57:19,606 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-10 06:57:19,606 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-10 06:57:19,607 INFO  L177        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-10 06:57:19,607 INFO  L177        SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-10 06:57:19,607 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-10 06:57:19,607 INFO  L174        SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-10 06:57:19,608 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-10 06:57:19,608 INFO  L98         SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf
[2018-11-10 06:57:19,616 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-10 06:57:19,617 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-10 06:57:19,617 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-10 06:57:19,617 INFO  L133        SettingsManager]:  * to procedures, called more than once=true
[2018-11-10 06:57:19,618 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-10 06:57:19,618 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-10 06:57:19,618 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-10 06:57:19,619 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-10 06:57:19,619 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-10 06:57:19,619 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-10 06:57:19,619 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-10 06:57:19,619 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-10 06:57:19,619 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-10 06:57:19,620 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-10 06:57:19,620 INFO  L131        SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2018-11-10 06:57:19,620 INFO  L133        SettingsManager]:  * Timeout in seconds=1000000
[2018-11-10 06:57:19,620 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-10 06:57:19,620 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-10 06:57:19,620 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2018-11-10 06:57:19,621 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-10 06:57:19,621 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-10 06:57:19,621 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-10 06:57:19,621 INFO  L133        SettingsManager]:  * Trace refinement strategy=PENGUIN
[2018-11-10 06:57:19,621 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-10 06:57:19,621 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-11-10 06:57:19,621 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-10 06:57:19,622 INFO  L133        SettingsManager]:  * To the following directory=dump/
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7a223b6f44e9728c0841d75e1544d006a1778453
[2018-11-10 06:57:19,650 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-10 06:57:19,661 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-10 06:57:19,664 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-10 06:57:19,665 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-10 06:57:19,665 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-10 06:57:19,666 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c
[2018-11-10 06:57:19,720 INFO  L218              CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/data/823db20fc/264a188d51304f428f6cbd6fe67c4953/FLAGa0920173e
[2018-11-10 06:57:20,376 INFO  L298              CDTParser]: Found 1 translation units.
[2018-11-10 06:57:20,377 INFO  L158              CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-dec-tulip-tulip_true-unreach-call.cil.c
[2018-11-10 06:57:20,422 INFO  L346              CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/data/823db20fc/264a188d51304f428f6cbd6fe67c4953/FLAGa0920173e
[2018-11-10 06:57:20,435 INFO  L354              CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6a6cc9ad-2013-43ef-990f-8482291c2a8f/bin-2019/ukojak/data/823db20fc/264a188d51304f428f6cbd6fe67c4953
[2018-11-10 06:57:20,438 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-10 06:57:20,440 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2018-11-10 06:57:20,440 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-10 06:57:20,440 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-10 06:57:20,444 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-10 06:57:20,445 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 06:57:20" (1/1) ...
[2018-11-10 06:57:20,447 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73348846 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:57:20, skipping insertion in model container
[2018-11-10 06:57:20,448 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 06:57:20" (1/1) ...
[2018-11-10 06:57:20,457 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-10 06:57:20,608 INFO  L174         MainTranslator]: Built tables and reachable declarations
[2018-11-10 06:57:24,674 INFO  L202          PostProcessor]: Analyzing one entry point: main
[2018-11-10 06:57:24,744 INFO  L189         MainTranslator]: Completed pre-run
[2018-11-10 06:57:25,834 INFO  L202          PostProcessor]: Analyzing one entry point: main
[2018-11-10 06:57:26,265 INFO  L193         MainTranslator]: Completed translation
[2018-11-10 06:57:26,265 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:57:26 WrapperNode
[2018-11-10 06:57:26,265 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-10 06:57:26,266 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2018-11-10 06:57:26,266 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2018-11-10 06:57:26,266 INFO  L276        PluginConnector]: Boogie Procedure Inliner initialized
[2018-11-10 06:57:26,273 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:57:26" (1/1) ...
[2018-11-10 06:57:26,313 ERROR L1123           TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2565,<LOCAL,##fun~$Pointer$~X~int~TO~int>]],tulip_poll,[IdentifierExpression[#~1989,<LOCAL,##fun~$Pointer$~X~int~TO~int>],IdentifierExpression[#~1990,<LOCAL,##fun~$Pointer$~X~int~TO~int>]]]
[2018-11-10 06:57:26,315 ERROR L1123           TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2564,<LOCAL,##fun~$Pointer$~X~int~TO~int>]],eth_change_mtu,[IdentifierExpression[#~1989,<LOCAL,##fun~$Pointer$~X~int~TO~int>],IdentifierExpression[#~1990,<LOCAL,##fun~$Pointer$~X~int~TO~int>]]]
[2018-11-10 06:57:26,327 ERROR L1123           TypeChecker]: C: t21142_csr14 [8022]: Undeclared identifier ~#t21142_csr14~0 in IdentifierExpression[~#t21142_csr14~0,GLOBAL]
[2018-11-10 06:57:26,328 ERROR L1123           TypeChecker]: C: t21142_csr14[(int )dev->if_port] [8022]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem673,<LOCAL,tulip_select_media>]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem672,<LOCAL,tulip_select_media>],IntegerLiteral[256]],IntegerLiteral[2]]]]],IntegerLiteral[2]]]
[2018-11-10 06:57:26,352 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:57:26" (1/1) ...
[2018-11-10 06:57:26,353 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2018-11-10 06:57:26,353 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2018-11-10 06:57:26,354 INFO  L168              Benchmark]: Toolchain (without parser) took 5915.20 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 570.4 MB). Free memory was 940.3 MB in the beginning and 911.1 MB in the end (delta: 29.2 MB). Peak memory consumption was 599.7 MB. Max. memory is 11.5 GB.
[2018-11-10 06:57:26,356 INFO  L168              Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB.
[2018-11-10 06:57:26,356 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 5825.13 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 570.4 MB). Free memory was 940.3 MB in the beginning and 924.3 MB in the end (delta: 16.0 MB). Peak memory consumption was 586.4 MB. Max. memory is 11.5 GB.
[2018-11-10 06:57:26,358 INFO  L168              Benchmark]: Boogie Procedure Inliner took 87.07 ms. Allocated memory is still 1.6 GB. Free memory was 924.3 MB in the beginning and 911.1 MB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 11.5 GB.
[2018-11-10 06:57:26,360 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB.
 * CACSL2BoogieTranslator took 5825.13 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 570.4 MB). Free memory was 940.3 MB in the beginning and 924.3 MB in the end (delta: 16.0 MB). Peak memory consumption was 586.4 MB. Max. memory is 11.5 GB.
 * Boogie Procedure Inliner took 87.07 ms. Allocated memory is still 1.6 GB. Free memory was 924.3 MB in the beginning and 911.1 MB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 11.5 GB.
 * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor:
  - TypeErrorResult [Line: -1]: Type Error
    Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2565,<LOCAL,##fun~$Pointer$~X~int~TO~int>]],tulip_poll,[IdentifierExpression[#~1989,<LOCAL,##fun~$Pointer$~X~int~TO~int>],IdentifierExpression[#~1990,<LOCAL,##fun~$Pointer$~X~int~TO~int>]]]
  - TypeErrorResult [Line: -1]: Type Error
    Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2564,<LOCAL,##fun~$Pointer$~X~int~TO~int>]],eth_change_mtu,[IdentifierExpression[#~1989,<LOCAL,##fun~$Pointer$~X~int~TO~int>],IdentifierExpression[#~1990,<LOCAL,##fun~$Pointer$~X~int~TO~int>]]]
  - TypeErrorResult [Line: 8022]: Type Error
    Undeclared identifier ~#t21142_csr14~0 in IdentifierExpression[~#t21142_csr14~0,GLOBAL]
  - TypeErrorResult [Line: 8022]: Type Error
    Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem673,<LOCAL,tulip_select_media>]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#t21142_csr14~0,GLOBAL],offset],BinaryExpression[ARITHMUL,BinaryExpression[ARITHMOD,IdentifierExpression[#t~mem672,<LOCAL,tulip_select_media>],IntegerLiteral[256]],IntegerLiteral[2]]]]],IntegerLiteral[2]]]
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...