./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 63182f13
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 76b5192817140e1f8ac8269d08d0853b20b1e1b6106d70007de1c8c869e1c811
--- Real Ultimate output ---
This is Ultimate 0.2.1-dev-63182f1
[2021-11-13 17:46:39,505 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2021-11-13 17:46:39,507 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2021-11-13 17:46:39,541 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-11-13 17:46:39,541 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-11-13 17:46:39,543 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-11-13 17:46:39,545 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-11-13 17:46:39,547 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2021-11-13 17:46:39,550 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-11-13 17:46:39,551 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-11-13 17:46:39,552 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2021-11-13 17:46:39,554 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-11-13 17:46:39,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-11-13 17:46:39,556 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-11-13 17:46:39,558 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-11-13 17:46:39,560 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-11-13 17:46:39,561 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-11-13 17:46:39,562 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-11-13 17:46:39,565 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-11-13 17:46:39,567 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2021-11-13 17:46:39,569 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-11-13 17:46:39,571 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-11-13 17:46:39,573 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2021-11-13 17:46:39,574 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-11-13 17:46:39,578 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-11-13 17:46:39,578 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-11-13 17:46:39,579 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-11-13 17:46:39,580 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-11-13 17:46:39,581 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-11-13 17:46:39,582 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-11-13 17:46:39,583 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-11-13 17:46:39,584 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-11-13 17:46:39,585 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-11-13 17:46:39,586 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2021-11-13 17:46:39,587 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-11-13 17:46:39,588 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2021-11-13 17:46:39,589 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2021-11-13 17:46:39,589 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2021-11-13 17:46:39,590 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2021-11-13 17:46:39,591 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2021-11-13 17:46:39,592 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2021-11-13 17:46:39,598 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf
[2021-11-13 17:46:39,639 INFO L113 SettingsManager]: Loading preferences was successful
[2021-11-13 17:46:39,640 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2021-11-13 17:46:39,651 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2021-11-13 17:46:39,652 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2021-11-13 17:46:39,653 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2021-11-13 17:46:39,653 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2021-11-13 17:46:39,654 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-11-13 17:46:39,654 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2021-11-13 17:46:39,654 INFO L138 SettingsManager]: * Use SBE=true
[2021-11-13 17:46:39,655 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-11-13 17:46:39,655 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2021-11-13 17:46:39,655 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2021-11-13 17:46:39,656 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2021-11-13 17:46:39,656 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2021-11-13 17:46:39,656 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2021-11-13 17:46:39,656 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2021-11-13 17:46:39,657 INFO L138 SettingsManager]: * Use constant arrays=true
[2021-11-13 17:46:39,657 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2021-11-13 17:46:39,657 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-11-13 17:46:39,657 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2021-11-13 17:46:39,657 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2021-11-13 17:46:39,658 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-11-13 17:46:39,658 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-11-13 17:46:39,658 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2021-11-13 17:46:39,659 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2021-11-13 17:46:39,659 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2021-11-13 17:46:39,659 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2021-11-13 17:46:39,659 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF
[2021-11-13 17:46:39,660 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2021-11-13 17:46:39,660 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2021-11-13 17:46:39,660 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2021-11-13 17:46:39,660 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76b5192817140e1f8ac8269d08d0853b20b1e1b6106d70007de1c8c869e1c811
[2021-11-13 17:46:39,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2021-11-13 17:46:39,984 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-11-13 17:46:39,987 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-11-13 17:46:39,988 INFO L271 PluginConnector]: Initializing CDTParser...
[2021-11-13 17:46:39,988 INFO L275 PluginConnector]: CDTParser initialized
[2021-11-13 17:46:39,989 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i
[2021-11-13 17:46:40,059 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data/f11825299/6dcca02d0fb74ac5b1cbffb923bb1f90/FLAG84e82ed28
[2021-11-13 17:46:41,762 INFO L306 CDTParser]: Found 1 translation units.
[2021-11-13 17:46:41,763 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i
[2021-11-13 17:46:41,918 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data/f11825299/6dcca02d0fb74ac5b1cbffb923bb1f90/FLAG84e82ed28
[2021-11-13 17:46:42,407 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data/f11825299/6dcca02d0fb74ac5b1cbffb923bb1f90
[2021-11-13 17:46:42,410 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-11-13 17:46:42,411 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2021-11-13 17:46:42,412 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-11-13 17:46:42,413 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-11-13 17:46:42,416 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2021-11-13 17:46:42,417 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 05:46:42" (1/1) ...
[2021-11-13 17:46:42,419 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28457a65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:46:42, skipping insertion in model container
[2021-11-13 17:46:42,419 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 05:46:42" (1/1) ...
[2021-11-13 17:46:42,427 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2021-11-13 17:46:42,844 INFO L178 MainTranslator]: Built tables and reachable declarations
[2021-11-13 17:46:44,265 WARN L612 FunctionHandler]: implicit declaration of function __builtin_constant_p
[2021-11-13 17:46:46,799 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported boogie AST node type: class org.eclipse.cdt.internal.core.dom.parser.c.CASTTypeIdExpression
[2021-11-13 17:46:46,799 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@17e81aac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:46:46, skipping insertion in model container
[2021-11-13 17:46:46,799 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2021-11-13 17:46:46,800 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2021-11-13 17:46:46,802 INFO L158 Benchmark]: Toolchain (without parser) took 4389.86ms. Allocated memory is still 130.0MB. Free memory was 67.7MB in the beginning and 41.2MB in the end (delta: 26.5MB). Peak memory consumption was 36.5MB. Max. memory is 16.1GB.
[2021-11-13 17:46:46,802 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 104.9MB. Free memory is still 58.9MB. There was no memory consumed. Max. memory is 16.1GB.
[2021-11-13 17:46:46,803 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4387.36ms. Allocated memory is still 130.0MB. Free memory was 67.7MB in the beginning and 41.2MB in the end (delta: 26.5MB). Peak memory consumption was 36.5MB. Max. memory is 16.1GB.
[2021-11-13 17:46:46,805 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.16ms. Allocated memory is still 104.9MB. Free memory is still 58.9MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 4387.36ms. Allocated memory is still 130.0MB. Free memory was 67.7MB in the beginning and 41.2MB in the end (delta: 26.5MB). Peak memory consumption was 36.5MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- UnsupportedSyntaxResult [Line: 896]: Unsupported Syntax
Unsupported boogie AST node type: class org.eclipse.cdt.internal.core.dom.parser.c.CASTTypeIdExpression
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
### Bit-precise run ###
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 76b5192817140e1f8ac8269d08d0853b20b1e1b6106d70007de1c8c869e1c811
--- Real Ultimate output ---
This is Ultimate 0.2.1-dev-63182f1
[2021-11-13 17:46:49,027 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2021-11-13 17:46:49,029 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2021-11-13 17:46:49,059 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2021-11-13 17:46:49,060 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2021-11-13 17:46:49,061 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2021-11-13 17:46:49,063 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2021-11-13 17:46:49,066 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2021-11-13 17:46:49,068 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2021-11-13 17:46:49,069 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2021-11-13 17:46:49,071 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2021-11-13 17:46:49,072 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2021-11-13 17:46:49,076 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2021-11-13 17:46:49,078 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2021-11-13 17:46:49,079 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2021-11-13 17:46:49,081 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2021-11-13 17:46:49,082 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2021-11-13 17:46:49,083 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2021-11-13 17:46:49,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2021-11-13 17:46:49,087 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2021-11-13 17:46:49,097 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2021-11-13 17:46:49,099 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2021-11-13 17:46:49,103 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2021-11-13 17:46:49,105 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2021-11-13 17:46:49,121 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2021-11-13 17:46:49,123 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2021-11-13 17:46:49,124 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2021-11-13 17:46:49,125 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2021-11-13 17:46:49,126 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2021-11-13 17:46:49,127 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2021-11-13 17:46:49,127 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2021-11-13 17:46:49,128 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2021-11-13 17:46:49,129 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2021-11-13 17:46:49,130 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2021-11-13 17:46:49,131 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2021-11-13 17:46:49,131 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2021-11-13 17:46:49,132 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2021-11-13 17:46:49,133 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2021-11-13 17:46:49,133 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2021-11-13 17:46:49,134 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2021-11-13 17:46:49,135 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2021-11-13 17:46:49,142 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2021-11-13 17:46:49,191 INFO L113 SettingsManager]: Loading preferences was successful
[2021-11-13 17:46:49,191 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2021-11-13 17:46:49,192 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2021-11-13 17:46:49,192 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2021-11-13 17:46:49,193 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2021-11-13 17:46:49,193 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2021-11-13 17:46:49,195 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2021-11-13 17:46:49,195 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2021-11-13 17:46:49,195 INFO L138 SettingsManager]: * Use SBE=true
[2021-11-13 17:46:49,195 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2021-11-13 17:46:49,196 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2021-11-13 17:46:49,196 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2021-11-13 17:46:49,197 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2021-11-13 17:46:49,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2021-11-13 17:46:49,197 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true
[2021-11-13 17:46:49,197 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2021-11-13 17:46:49,197 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2021-11-13 17:46:49,198 INFO L138 SettingsManager]: * Use constant arrays=true
[2021-11-13 17:46:49,198 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2021-11-13 17:46:49,198 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2021-11-13 17:46:49,198 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2021-11-13 17:46:49,198 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2021-11-13 17:46:49,199 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2021-11-13 17:46:49,199 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2021-11-13 17:46:49,199 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2021-11-13 17:46:49,199 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2021-11-13 17:46:49,199 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF
[2021-11-13 17:46:49,200 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2021-11-13 17:46:49,200 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF
[2021-11-13 17:46:49,200 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2021-11-13 17:46:49,200 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2021-11-13 17:46:49,200 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE
[2021-11-13 17:46:49,201 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2021-11-13 17:46:49,201 INFO L138 SettingsManager]: * Logic for external solver=AUFBV
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76b5192817140e1f8ac8269d08d0853b20b1e1b6106d70007de1c8c869e1c811
[2021-11-13 17:46:49,599 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2021-11-13 17:46:49,620 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2021-11-13 17:46:49,623 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2021-11-13 17:46:49,624 INFO L271 PluginConnector]: Initializing CDTParser...
[2021-11-13 17:46:49,625 INFO L275 PluginConnector]: CDTParser initialized
[2021-11-13 17:46:49,626 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i
[2021-11-13 17:46:49,700 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data/38260b4f2/4e3637419e714386bfb95c11478b8665/FLAGa74733057
[2021-11-13 17:46:51,691 INFO L306 CDTParser]: Found 1 translation units.
[2021-11-13 17:46:51,692 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-net-phy-dp83640.cil.out.i
[2021-11-13 17:46:51,823 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data/38260b4f2/4e3637419e714386bfb95c11478b8665/FLAGa74733057
[2021-11-13 17:46:52,110 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d9200db-4f55-4f3b-b64d-3da4935379c1/bin/uautomizer-YU5uOKAj3y/data/38260b4f2/4e3637419e714386bfb95c11478b8665
[2021-11-13 17:46:52,112 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2021-11-13 17:46:52,114 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2021-11-13 17:46:52,115 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2021-11-13 17:46:52,116 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2021-11-13 17:46:52,119 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2021-11-13 17:46:52,120 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 05:46:52" (1/1) ...
[2021-11-13 17:46:52,121 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c2c89cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:46:52, skipping insertion in model container
[2021-11-13 17:46:52,122 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 05:46:52" (1/1) ...
[2021-11-13 17:46:52,129 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2021-11-13 17:46:52,617 INFO L178 MainTranslator]: Built tables and reachable declarations
[2021-11-13 17:46:53,849 WARN L612 FunctionHandler]: implicit declaration of function __builtin_constant_p
[2021-11-13 17:46:56,812 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported boogie AST node type: class org.eclipse.cdt.internal.core.dom.parser.c.CASTTypeIdExpression
[2021-11-13 17:46:56,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@756df9d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:46:56, skipping insertion in model container
[2021-11-13 17:46:56,813 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2021-11-13 17:46:56,814 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2021-11-13 17:46:56,816 INFO L158 Benchmark]: Toolchain (without parser) took 4700.64ms. Allocated memory was 88.1MB in the beginning and 157.3MB in the end (delta: 69.2MB). Free memory was 36.9MB in the beginning and 45.2MB in the end (delta: -8.3MB). Peak memory consumption was 81.9MB. Max. memory is 16.1GB.
[2021-11-13 17:46:56,817 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 65.0MB. Free memory is still 45.6MB. There was no memory consumed. Max. memory is 16.1GB.
[2021-11-13 17:46:56,818 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4698.10ms. Allocated memory was 88.1MB in the beginning and 157.3MB in the end (delta: 69.2MB). Free memory was 36.7MB in the beginning and 45.2MB in the end (delta: -8.5MB). Peak memory consumption was 81.9MB. Max. memory is 16.1GB.
[2021-11-13 17:46:56,820 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.28ms. Allocated memory is still 65.0MB. Free memory is still 45.6MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 4698.10ms. Allocated memory was 88.1MB in the beginning and 157.3MB in the end (delta: 69.2MB). Free memory was 36.7MB in the beginning and 45.2MB in the end (delta: -8.5MB). Peak memory consumption was 81.9MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- UnsupportedSyntaxResult [Line: 896]: Unsupported Syntax
Unsupported boogie AST node type: class org.eclipse.cdt.internal.core.dom.parser.c.CASTTypeIdExpression
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Writing output log to file Ultimate.log
Result:
UNKNOWN