./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/openbsd-6.2/if_etherip-fixed-double-free-invalid-deref1.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for memory safety (deref-memtrack)
Using default analysis
Version 5e519f3a
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/openbsd-6.2/if_etherip-fixed-double-free-invalid-deref1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d224ebcb07fcde02a04b3f693ddbc7636cebe8e81bd90ae54b6353a489767531
--- Real Ultimate output ---
[0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset.
This is Ultimate 0.2.2-dev-5e519f3
[2022-11-02 20:37:54,995 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2022-11-02 20:37:54,998 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2022-11-02 20:37:55,031 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-11-02 20:37:55,032 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-11-02 20:37:55,033 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-11-02 20:37:55,035 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-11-02 20:37:55,037 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2022-11-02 20:37:55,039 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-11-02 20:37:55,040 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-11-02 20:37:55,042 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2022-11-02 20:37:55,043 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-11-02 20:37:55,044 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-11-02 20:37:55,045 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-11-02 20:37:55,046 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-11-02 20:37:55,048 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-11-02 20:37:55,049 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-11-02 20:37:55,050 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-11-02 20:37:55,052 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-11-02 20:37:55,055 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2022-11-02 20:37:55,057 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-11-02 20:37:55,058 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-11-02 20:37:55,060 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2022-11-02 20:37:55,062 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-11-02 20:37:55,066 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-11-02 20:37:55,067 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-11-02 20:37:55,067 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2022-11-02 20:37:55,069 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2022-11-02 20:37:55,070 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2022-11-02 20:37:55,071 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-11-02 20:37:55,071 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2022-11-02 20:37:55,073 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2022-11-02 20:37:55,074 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-11-02 20:37:55,075 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2022-11-02 20:37:55,077 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2022-11-02 20:37:55,077 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2022-11-02 20:37:55,078 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2022-11-02 20:37:55,079 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2022-11-02 20:37:55,079 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2022-11-02 20:37:55,080 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2022-11-02 20:37:55,081 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2022-11-02 20:37:55,084 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf
[2022-11-02 20:37:55,138 INFO L113 SettingsManager]: Loading preferences was successful
[2022-11-02 20:37:55,139 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2022-11-02 20:37:55,139 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-11-02 20:37:55,143 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-11-02 20:37:55,144 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-11-02 20:37:55,144 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-11-02 20:37:55,145 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-11-02 20:37:55,146 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2022-11-02 20:37:55,146 INFO L138 SettingsManager]: * Use SBE=true
[2022-11-02 20:37:55,146 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-11-02 20:37:55,148 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2022-11-02 20:37:55,149 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2022-11-02 20:37:55,149 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2022-11-02 20:37:55,149 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true
[2022-11-02 20:37:55,149 INFO L138 SettingsManager]: * Bitprecise bitfields=true
[2022-11-02 20:37:55,160 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true
[2022-11-02 20:37:55,160 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-11-02 20:37:55,161 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2022-11-02 20:37:55,161 INFO L138 SettingsManager]: * Use constant arrays=true
[2022-11-02 20:37:55,161 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-11-02 20:37:55,161 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2022-11-02 20:37:55,162 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2022-11-02 20:37:55,162 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-11-02 20:37:55,163 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-11-02 20:37:55,163 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2022-11-02 20:37:55,164 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2022-11-02 20:37:55,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2022-11-02 20:37:55,164 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_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d224ebcb07fcde02a04b3f693ddbc7636cebe8e81bd90ae54b6353a489767531
[2022-11-02 20:37:55,488 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2022-11-02 20:37:55,529 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-11-02 20:37:55,534 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-11-02 20:37:55,536 INFO L271 PluginConnector]: Initializing CDTParser...
[2022-11-02 20:37:55,537 INFO L275 PluginConnector]: CDTParser initialized
[2022-11-02 20:37:55,539 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/openbsd-6.2/if_etherip-fixed-double-free-invalid-deref1.i
[2022-11-02 20:37:55,638 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data/523e47ee7/aec93f92d7fc49fdbd0325f8d25b862f/FLAG97a351ebe
[2022-11-02 20:37:56,834 INFO L306 CDTParser]: Found 1 translation units.
[2022-11-02 20:37:56,835 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/sv-benchmarks/c/openbsd-6.2/if_etherip-fixed-double-free-invalid-deref1.i
[2022-11-02 20:37:56,888 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data/523e47ee7/aec93f92d7fc49fdbd0325f8d25b862f/FLAG97a351ebe
[2022-11-02 20:37:57,151 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data/523e47ee7/aec93f92d7fc49fdbd0325f8d25b862f
[2022-11-02 20:37:57,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-11-02 20:37:57,156 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2022-11-02 20:37:57,159 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-11-02 20:37:57,160 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-11-02 20:37:57,164 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2022-11-02 20:37:57,165 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:37:57" (1/1) ...
[2022-11-02 20:37:57,166 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d2925fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:37:57, skipping insertion in model container
[2022-11-02 20:37:57,167 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:37:57" (1/1) ...
[2022-11-02 20:37:57,177 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2022-11-02 20:37:57,351 INFO L178 MainTranslator]: Built tables and reachable declarations
[2022-11-02 20:37:59,369 WARN L611 FunctionHandler]: implicit declaration of function __builtin_memset
[2022-11-02 20:38:00,257 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception:
java.lang.IllegalArgumentException: cannot determine size of incomplete type
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1014)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:961)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2405)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:540)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2032)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1074)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1463)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3269)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2354)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.<init>(MainTranslator.java:93)
at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
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:320)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2022-11-02 20:38:00,264 INFO L158 Benchmark]: Toolchain (without parser) took 3106.06ms. Allocated memory is still 119.5MB. Free memory was 65.1MB in the beginning and 65.5MB in the end (delta: -374.2kB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB.
[2022-11-02 20:38:00,266 INFO L158 Benchmark]: CDTParser took 1.95ms. Allocated memory is still 119.5MB. Free memory was 93.9MB in the beginning and 93.7MB in the end (delta: 146.8kB). There was no memory consumed. Max. memory is 16.1GB.
[2022-11-02 20:38:00,269 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3101.82ms. Allocated memory is still 119.5MB. Free memory was 64.9MB in the beginning and 65.5MB in the end (delta: -521.5kB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB.
[2022-11-02 20:38:00,273 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 1.95ms. Allocated memory is still 119.5MB. Free memory was 93.9MB in the beginning and 93.7MB in the end (delta: 146.8kB). There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 3101.82ms. Allocated memory is still 119.5MB. Free memory was 64.9MB in the beginning and 65.5MB in the end (delta: -521.5kB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type
de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256)
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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/openbsd-6.2/if_etherip-fixed-double-free-invalid-deref1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d224ebcb07fcde02a04b3f693ddbc7636cebe8e81bd90ae54b6353a489767531
--- Real Ultimate output ---
[0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset.
This is Ultimate 0.2.2-dev-5e519f3
[2022-11-02 20:38:03,091 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2022-11-02 20:38:03,096 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2022-11-02 20:38:03,160 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-11-02 20:38:03,160 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-11-02 20:38:03,166 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-11-02 20:38:03,169 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-11-02 20:38:03,178 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2022-11-02 20:38:03,185 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-11-02 20:38:03,189 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-11-02 20:38:03,190 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2022-11-02 20:38:03,193 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-11-02 20:38:03,194 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-11-02 20:38:03,200 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-11-02 20:38:03,202 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-11-02 20:38:03,204 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-11-02 20:38:03,206 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-11-02 20:38:03,207 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-11-02 20:38:03,210 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-11-02 20:38:03,218 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2022-11-02 20:38:03,222 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-11-02 20:38:03,224 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-11-02 20:38:03,227 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2022-11-02 20:38:03,230 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-11-02 20:38:03,238 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-11-02 20:38:03,244 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-11-02 20:38:03,244 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2022-11-02 20:38:03,245 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2022-11-02 20:38:03,248 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2022-11-02 20:38:03,249 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-11-02 20:38:03,250 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2022-11-02 20:38:03,251 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2022-11-02 20:38:03,254 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-11-02 20:38:03,255 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2022-11-02 20:38:03,256 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2022-11-02 20:38:03,257 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2022-11-02 20:38:03,258 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2022-11-02 20:38:03,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2022-11-02 20:38:03,259 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2022-11-02 20:38:03,262 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2022-11-02 20:38:03,263 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2022-11-02 20:38:03,264 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf
[2022-11-02 20:38:03,312 INFO L113 SettingsManager]: Loading preferences was successful
[2022-11-02 20:38:03,313 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2022-11-02 20:38:03,313 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-11-02 20:38:03,313 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-11-02 20:38:03,314 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2022-11-02 20:38:03,314 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2022-11-02 20:38:03,315 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-11-02 20:38:03,315 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2022-11-02 20:38:03,315 INFO L138 SettingsManager]: * Use SBE=true
[2022-11-02 20:38:03,316 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-11-02 20:38:03,316 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2022-11-02 20:38:03,316 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2022-11-02 20:38:03,316 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2022-11-02 20:38:03,317 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true
[2022-11-02 20:38:03,317 INFO L138 SettingsManager]: * Bitprecise bitfields=true
[2022-11-02 20:38:03,317 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true
[2022-11-02 20:38:03,317 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2022-11-02 20:38:03,317 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2022-11-02 20:38:03,318 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true
[2022-11-02 20:38:03,318 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2022-11-02 20:38:03,318 INFO L138 SettingsManager]: * Use constant arrays=true
[2022-11-02 20:38:03,318 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-11-02 20:38:03,318 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2022-11-02 20:38:03,319 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2022-11-02 20:38:03,319 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2022-11-02 20:38:03,319 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-11-02 20:38:03,319 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2022-11-02 20:38:03,320 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF
[2022-11-02 20:38:03,320 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2022-11-02 20:38:03,320 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2022-11-02 20:38:03,320 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_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d224ebcb07fcde02a04b3f693ddbc7636cebe8e81bd90ae54b6353a489767531
[2022-11-02 20:38:03,786 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2022-11-02 20:38:03,831 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-11-02 20:38:03,835 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-11-02 20:38:03,837 INFO L271 PluginConnector]: Initializing CDTParser...
[2022-11-02 20:38:03,838 INFO L275 PluginConnector]: CDTParser initialized
[2022-11-02 20:38:03,840 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/openbsd-6.2/if_etherip-fixed-double-free-invalid-deref1.i
[2022-11-02 20:38:03,923 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data/2876d17bf/92fcadf10fc34daa84f084875c7d73a4/FLAG3bab527ab
[2022-11-02 20:38:05,106 INFO L306 CDTParser]: Found 1 translation units.
[2022-11-02 20:38:05,107 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/sv-benchmarks/c/openbsd-6.2/if_etherip-fixed-double-free-invalid-deref1.i
[2022-11-02 20:38:05,173 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data/2876d17bf/92fcadf10fc34daa84f084875c7d73a4/FLAG3bab527ab
[2022-11-02 20:38:05,193 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59e7d6a3-b939-4d2d-a986-f5b096291ffd/bin/uautomizer-Dbtcem3rbc/data/2876d17bf/92fcadf10fc34daa84f084875c7d73a4
[2022-11-02 20:38:05,196 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-11-02 20:38:05,199 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2022-11-02 20:38:05,202 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-11-02 20:38:05,203 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-11-02 20:38:05,207 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2022-11-02 20:38:05,209 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:38:05" (1/1) ...
[2022-11-02 20:38:05,210 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16e38761 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:38:05, skipping insertion in model container
[2022-11-02 20:38:05,210 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:38:05" (1/1) ...
[2022-11-02 20:38:05,255 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2022-11-02 20:38:05,401 INFO L178 MainTranslator]: Built tables and reachable declarations
[2022-11-02 20:38:08,326 WARN L611 FunctionHandler]: implicit declaration of function __builtin_memset
[2022-11-02 20:38:09,343 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception:
java.lang.IllegalArgumentException: cannot determine size of incomplete type
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1014)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:961)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2405)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:540)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2032)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1074)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1463)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3269)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2354)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.<init>(MainTranslator.java:93)
at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
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:320)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
[2022-11-02 20:38:09,355 INFO L158 Benchmark]: Toolchain (without parser) took 4153.64ms. Allocated memory was 56.6MB in the beginning and 79.7MB in the end (delta: 23.1MB). Free memory was 21.5MB in the beginning and 42.7MB in the end (delta: -21.2MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB.
[2022-11-02 20:38:09,357 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 56.6MB. Free memory was 36.8MB in the beginning and 36.8MB in the end (delta: 38.7kB). There was no memory consumed. Max. memory is 16.1GB.
[2022-11-02 20:38:09,360 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4149.04ms. Allocated memory was 56.6MB in the beginning and 79.7MB in the end (delta: 23.1MB). Free memory was 21.4MB in the beginning and 42.7MB in the end (delta: -21.4MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB.
[2022-11-02 20:38:09,363 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.36ms. Allocated memory is still 56.6MB. Free memory was 36.8MB in the beginning and 36.8MB in the end (delta: 38.7kB). There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 4149.04ms. Allocated memory was 56.6MB in the beginning and 79.7MB in the end (delta: 23.1MB). Free memory was 21.4MB in the beginning and 42.7MB in the end (delta: -21.4MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type
de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256)
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:
ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type