./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_dynamic_harness.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version a4ecdabc
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_dynamic_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2d7632d2a3dfce10d26359f865f7e4dc45671c15
.................................................................................................................................................................................
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_dynamic_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2d7632d2a3dfce10d26359f865f7e4dc45671c15
...........................................................................................................................................................................................................................................
Execution finished normally
Writing output log to file Ultimate.log
Result:
ERROR: TYPE ERROR
--- Real Ultimate output ---
This is Ultimate 0.2.0-a4ecdab
[2020-11-28 04:35:39,942 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-11-28 04:35:39,945 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-11-28 04:35:40,005 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-11-28 04:35:40,005 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-11-28 04:35:40,010 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-11-28 04:35:40,013 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-11-28 04:35:40,020 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-11-28 04:35:40,022 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-11-28 04:35:40,038 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-11-28 04:35:40,039 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-11-28 04:35:40,041 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-11-28 04:35:40,042 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-11-28 04:35:40,045 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-11-28 04:35:40,046 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-11-28 04:35:40,052 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-11-28 04:35:40,053 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-11-28 04:35:40,056 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-11-28 04:35:40,059 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-11-28 04:35:40,067 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-11-28 04:35:40,068 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-11-28 04:35:40,070 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-11-28 04:35:40,072 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-11-28 04:35:40,073 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-11-28 04:35:40,082 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-11-28 04:35:40,083 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-11-28 04:35:40,083 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-11-28 04:35:40,085 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-11-28 04:35:40,086 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-11-28 04:35:40,087 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-11-28 04:35:40,088 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-11-28 04:35:40,089 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-11-28 04:35:40,091 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-11-28 04:35:40,092 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-11-28 04:35:40,094 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-11-28 04:35:40,094 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-11-28 04:35:40,095 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-11-28 04:35:40,095 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-11-28 04:35:40,095 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-11-28 04:35:40,096 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-11-28 04:35:40,097 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-11-28 04:35:40,100 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf
[2020-11-28 04:35:40,145 INFO L113 SettingsManager]: Loading preferences was successful
[2020-11-28 04:35:40,146 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-11-28 04:35:40,147 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2020-11-28 04:35:40,147 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS
[2020-11-28 04:35:40,148 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-11-28 04:35:40,149 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-11-28 04:35:40,149 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-11-28 04:35:40,149 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-11-28 04:35:40,149 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-11-28 04:35:40,150 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-11-28 04:35:40,151 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-11-28 04:35:40,151 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-11-28 04:35:40,151 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-11-28 04:35:40,151 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-11-28 04:35:40,152 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-11-28 04:35:40,152 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2020-11-28 04:35:40,152 INFO L138 SettingsManager]: * Timeout in seconds=1000000
[2020-11-28 04:35:40,152 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-11-28 04:35:40,153 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-11-28 04:35:40,153 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2020-11-28 04:35:40,153 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-11-28 04:35:40,153 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-11-28 04:35:40,153 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-11-28 04:35:40,154 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN
[2020-11-28 04:35:40,154 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-11-28 04:35:40,154 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-11-28 04:35:40,154 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2020-11-28 04:35:40,155 INFO L138 SettingsManager]: * To the following directory=dump/
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-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2d7632d2a3dfce10d26359f865f7e4dc45671c15
[2020-11-28 04:35:40,399 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-11-28 04:35:40,439 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-11-28 04:35:40,442 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-11-28 04:35:40,443 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-11-28 04:35:40,444 INFO L275 PluginConnector]: CDTParser initialized
[2020-11-28 04:35:40,445 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_dynamic_harness.i
[2020-11-28 04:35:40,521 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data/cbbcfd78f/ff6724953d984661b840af95c7330524/FLAGd5a360990
[2020-11-28 04:35:41,342 INFO L306 CDTParser]: Found 1 translation units.
[2020-11-28 04:35:41,343 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/sv-benchmarks/c/aws-c-common/aws_byte_buf_append_dynamic_harness.i
[2020-11-28 04:35:41,388 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data/cbbcfd78f/ff6724953d984661b840af95c7330524/FLAGd5a360990
[2020-11-28 04:35:41,903 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data/cbbcfd78f/ff6724953d984661b840af95c7330524
[2020-11-28 04:35:41,906 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-11-28 04:35:41,908 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2020-11-28 04:35:41,909 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-11-28 04:35:41,910 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-11-28 04:35:41,913 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-11-28 04:35:41,913 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:35:41" (1/1) ...
[2020-11-28 04:35:41,915 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ea8cba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:41, skipping insertion in model container
[2020-11-28 04:35:41,915 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:35:41" (1/1) ...
[2020-11-28 04:35:41,922 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-11-28 04:35:42,036 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-11-28 04:35:42,343 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-28 04:35:42,349 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-28 04:35:43,221 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,222 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,223 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,224 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,225 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,241 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,242 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,244 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,245 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,247 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,249 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,249 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,250 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-28 04:35:43,755 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-28 04:35:43,756 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-28 04:35:43,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-28 04:35:43,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-28 04:35:43,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-28 04:35:43,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-28 04:35:43,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-28 04:35:43,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-28 04:35:43,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-28 04:35:43,958 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-28 04:35:43,984 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:43,985 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:44,107 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:44,109 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:44,197 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-11-28 04:35:44,264 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception:
de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in
at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52)
at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289)
at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618)
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)
[2020-11-28 04:35:44,274 INFO L168 Benchmark]: Toolchain (without parser) took 2364.56 ms. Allocated memory was 92.3 MB in the beginning and 136.3 MB in the end (delta: 44.0 MB). Free memory was 56.1 MB in the beginning and 88.9 MB in the end (delta: -32.8 MB). Peak memory consumption was 34.2 MB. Max. memory is 16.1 GB.
[2020-11-28 04:35:44,275 INFO L168 Benchmark]: CDTParser took 0.42 ms. Allocated memory is still 92.3 MB. Free memory was 54.3 MB in the beginning and 54.2 MB in the end (delta: 52.1 kB). There was no memory consumed. Max. memory is 16.1 GB.
[2020-11-28 04:35:44,277 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2362.23 ms. Allocated memory was 92.3 MB in the beginning and 136.3 MB in the end (delta: 44.0 MB). Free memory was 55.8 MB in the beginning and 88.9 MB in the end (delta: -33.1 MB). Peak memory consumption was 32.1 MB. Max. memory is 16.1 GB.
[2020-11-28 04:35:44,280 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.42 ms. Allocated memory is still 92.3 MB. Free memory was 54.3 MB in the beginning and 54.2 MB in the end (delta: 52.1 kB). There was no memory consumed. Max. memory is 16.1 GB.
* CACSL2BoogieTranslator took 2362.23 ms. Allocated memory was 92.3 MB in the beginning and 136.3 MB in the end (delta: 44.0 MB). Free memory was 55.8 MB in the beginning and 88.9 MB in the end (delta: -33.1 MB). Peak memory consumption was 32.1 MB. Max. memory is 16.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in
de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
### Bit-precise run ###
This is Ultimate 0.2.0-a4ecdab
[2020-11-28 04:35:46,521 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-11-28 04:35:46,524 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-11-28 04:35:46,571 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-11-28 04:35:46,572 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-11-28 04:35:46,576 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-11-28 04:35:46,579 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-11-28 04:35:46,583 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-11-28 04:35:46,587 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-11-28 04:35:46,593 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-11-28 04:35:46,594 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-11-28 04:35:46,605 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-11-28 04:35:46,606 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-11-28 04:35:46,610 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-11-28 04:35:46,614 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-11-28 04:35:46,616 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-11-28 04:35:46,617 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-11-28 04:35:46,622 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-11-28 04:35:46,626 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-11-28 04:35:46,632 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-11-28 04:35:46,635 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-11-28 04:35:46,636 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-11-28 04:35:46,638 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-11-28 04:35:46,645 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-11-28 04:35:46,649 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-11-28 04:35:46,655 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-11-28 04:35:46,655 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-11-28 04:35:46,656 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-11-28 04:35:46,658 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-11-28 04:35:46,659 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-11-28 04:35:46,660 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-11-28 04:35:46,661 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-11-28 04:35:46,662 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-11-28 04:35:46,664 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-11-28 04:35:46,665 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-11-28 04:35:46,666 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-11-28 04:35:46,666 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-11-28 04:35:46,667 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-11-28 04:35:46,667 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-11-28 04:35:46,669 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-11-28 04:35:46,670 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-11-28 04:35:46,671 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf
[2020-11-28 04:35:46,713 INFO L113 SettingsManager]: Loading preferences was successful
[2020-11-28 04:35:46,713 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-11-28 04:35:46,715 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2020-11-28 04:35:46,716 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS
[2020-11-28 04:35:46,717 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-11-28 04:35:46,718 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-11-28 04:35:46,718 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-11-28 04:35:46,719 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-11-28 04:35:46,719 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-11-28 04:35:46,719 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-11-28 04:35:46,720 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-11-28 04:35:46,721 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2020-11-28 04:35:46,721 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true
[2020-11-28 04:35:46,721 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2020-11-28 04:35:46,721 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-11-28 04:35:46,721 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-11-28 04:35:46,722 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-11-28 04:35:46,722 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2020-11-28 04:35:46,722 INFO L138 SettingsManager]: * Timeout in seconds=1000000
[2020-11-28 04:35:46,722 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-11-28 04:35:46,723 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-11-28 04:35:46,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2020-11-28 04:35:46,730 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-11-28 04:35:46,731 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-11-28 04:35:46,731 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-11-28 04:35:46,731 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS
[2020-11-28 04:35:46,731 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt
[2020-11-28 04:35:46,731 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-11-28 04:35:46,732 INFO L138 SettingsManager]: * Use separate solver for trace checks=false
[2020-11-28 04:35:46,732 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2020-11-28 04:35:46,732 INFO L138 SettingsManager]: * Logic for external solver=AUFBV
[2020-11-28 04:35:46,732 INFO L138 SettingsManager]: * To the following directory=dump/
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-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2d7632d2a3dfce10d26359f865f7e4dc45671c15
[2020-11-28 04:35:47,123 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-11-28 04:35:47,156 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-11-28 04:35:47,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-11-28 04:35:47,161 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-11-28 04:35:47,161 INFO L275 PluginConnector]: CDTParser initialized
[2020-11-28 04:35:47,163 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_append_dynamic_harness.i
[2020-11-28 04:35:47,230 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data/462d17d4f/85781be6777a43c194a215c112a5373f/FLAG2e4792962
[2020-11-28 04:35:48,238 INFO L306 CDTParser]: Found 1 translation units.
[2020-11-28 04:35:48,239 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/sv-benchmarks/c/aws-c-common/aws_byte_buf_append_dynamic_harness.i
[2020-11-28 04:35:48,290 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data/462d17d4f/85781be6777a43c194a215c112a5373f/FLAG2e4792962
[2020-11-28 04:35:48,688 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c06ecee5-b6ed-4aa1-9bfb-1f96c33aa3b9/bin/ukojak/data/462d17d4f/85781be6777a43c194a215c112a5373f
[2020-11-28 04:35:48,692 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-11-28 04:35:48,694 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2020-11-28 04:35:48,697 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-11-28 04:35:48,697 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-11-28 04:35:48,702 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-11-28 04:35:48,702 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:35:48" (1/1) ...
[2020-11-28 04:35:48,704 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79948f80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:48, skipping insertion in model container
[2020-11-28 04:35:48,705 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:35:48" (1/1) ...
[2020-11-28 04:35:48,713 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-11-28 04:35:48,867 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-11-28 04:35:49,216 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-28 04:35:49,224 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-28 04:35:50,359 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,359 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,360 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,361 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,362 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,385 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,386 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,388 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,389 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,392 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,393 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,394 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,395 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:50,835 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-28 04:35:50,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-28 04:35:50,842 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-28 04:35:50,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-28 04:35:50,845 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-28 04:35:50,846 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-28 04:35:50,846 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-28 04:35:50,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-28 04:35:50,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-28 04:35:50,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-28 04:35:51,057 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-28 04:35:51,092 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,092 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,253 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,257 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,349 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-11-28 04:35:51,429 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution]
[2020-11-28 04:35:51,492 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-11-28 04:35:51,499 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-28 04:35:51,500 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-28 04:35:51,573 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,574 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,574 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,574 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,576 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,583 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,583 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,584 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,588 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,589 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,591 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,591 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,592 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-28 04:35:51,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-28 04:35:51,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-28 04:35:51,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-28 04:35:51,658 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-28 04:35:51,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-28 04:35:51,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-28 04:35:51,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-28 04:35:51,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-28 04:35:51,661 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-28 04:35:51,690 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-28 04:35:51,716 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,716 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,779 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,780 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,829 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-11-28 04:35:51,894 INFO L203 MainTranslator]: Completed pre-run
[2020-11-28 04:35:51,921 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-28 04:35:51,922 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-28 04:35:51,958 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,958 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,959 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,959 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,960 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,966 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,967 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,968 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,972 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,974 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,974 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,975 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:51,975 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:52,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-28 04:35:52,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-28 04:35:52,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-28 04:35:52,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-28 04:35:52,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-28 04:35:52,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-28 04:35:52,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-28 04:35:52,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-28 04:35:52,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-28 04:35:52,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-28 04:35:52,064 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-28 04:35:52,084 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:52,085 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:52,155 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:52,155 WARN L1500 CHandler]: Possible shadowing of function index
[2020-11-28 04:35:52,201 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-11-28 04:35:53,554 INFO L208 MainTranslator]: Completed translation
[2020-11-28 04:35:53,555 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:53 WrapperNode
[2020-11-28 04:35:53,555 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-11-28 04:35:53,556 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2020-11-28 04:35:53,556 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2020-11-28 04:35:53,557 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized
[2020-11-28 04:35:53,564 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:53" (1/1) ...
[2020-11-28 04:35:53,620 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,<IMPLEMENTATION_OUTPARAM,nondet_size_t>]],[IdentifierExpression[#t~nondet13,<LOCAL,nondet_size_t>]]],HavocStatement[[VariableLHS[#t~nondet13,<LOCAL,nondet_size_t>]]],ReturnStatement]]]
[2020-11-28 04:35:53,691 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:53" (1/1) ...
[2020-11-28 04:35:53,691 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2020-11-28 04:35:53,691 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2020-11-28 04:35:53,693 INFO L168 Benchmark]: Toolchain (without parser) took 4998.85 ms. Allocated memory was 56.6 MB in the beginning and 165.7 MB in the end (delta: 109.1 MB). Free memory was 25.9 MB in the beginning and 80.1 MB in the end (delta: -54.2 MB). Peak memory consumption was 56.3 MB. Max. memory is 16.1 GB.
[2020-11-28 04:35:53,694 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 56.6 MB. Free memory was 38.6 MB in the beginning and 38.5 MB in the end (delta: 44.5 kB). There was no memory consumed. Max. memory is 16.1 GB.
[2020-11-28 04:35:53,695 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4858.44 ms. Allocated memory was 56.6 MB in the beginning and 165.7 MB in the end (delta: 109.1 MB). Free memory was 25.8 MB in the beginning and 85.3 MB in the end (delta: -59.5 MB). Peak memory consumption was 113.6 MB. Max. memory is 16.1 GB.
[2020-11-28 04:35:53,695 INFO L168 Benchmark]: Boogie Procedure Inliner took 135.20 ms. Allocated memory is still 165.7 MB. Free memory was 85.3 MB in the beginning and 80.1 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB.
[2020-11-28 04:35:53,697 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.28 ms. Allocated memory is still 56.6 MB. Free memory was 38.6 MB in the beginning and 38.5 MB in the end (delta: 44.5 kB). There was no memory consumed. Max. memory is 16.1 GB.
* CACSL2BoogieTranslator took 4858.44 ms. Allocated memory was 56.6 MB in the beginning and 165.7 MB in the end (delta: 109.1 MB). Free memory was 25.8 MB in the beginning and 85.3 MB in the end (delta: -59.5 MB). Peak memory consumption was 113.6 MB. Max. memory is 16.1 GB.
* Boogie Procedure Inliner took 135.20 ms. Allocated memory is still 165.7 MB. Free memory was 85.3 MB in the beginning and 80.1 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor:
- TypeErrorResult [Line: 263]: Type Error
Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,<IMPLEMENTATION_OUTPARAM,nondet_size_t>]],[IdentifierExpression[#t~nondet13,<LOCAL,nondet_size_t>]]],HavocStatement[[VariableLHS[#t~nondet13,<LOCAL,nondet_size_t>]]],ReturnStatement]]]
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...