./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_clean_up_secure_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_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_clean_up_secure_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/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 7719978bfc1f77f49d95653387fa626de3af0dc7
....................................................................................................................................................................................................................................................................................................
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_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_clean_up_secure_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/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 7719978bfc1f77f49d95653387fa626de3af0dc7
.....................................................................................................................................................................................................................................
Execution finished normally
Writing output log to file Ultimate.log
Result:
ERROR: TYPE ERROR
--- Real Ultimate output ---
This is Ultimate 0.2.0-a4ecdab
[2020-11-29 19:23:38,523 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-11-29 19:23:38,525 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-11-29 19:23:38,595 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-11-29 19:23:38,596 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-11-29 19:23:38,601 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-11-29 19:23:38,604 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-11-29 19:23:38,611 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2020-11-29 19:23:38,614 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-11-29 19:23:38,620 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-11-29 19:23:38,621 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2020-11-29 19:23:38,623 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-11-29 19:23:38,623 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-11-29 19:23:38,627 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-11-29 19:23:38,628 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-11-29 19:23:38,630 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-11-29 19:23:38,631 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-11-29 19:23:38,632 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-11-29 19:23:38,638 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-11-29 19:23:38,644 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-11-29 19:23:38,646 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-11-29 19:23:38,652 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-11-29 19:23:38,653 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-11-29 19:23:38,655 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-11-29 19:23:38,661 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-11-29 19:23:38,664 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-11-29 19:23:38,665 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-11-29 19:23:38,666 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-11-29 19:23:38,668 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-11-29 19:23:38,669 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-11-29 19:23:38,669 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-11-29 19:23:38,670 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-11-29 19:23:38,672 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-11-29 19:23:38,673 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-11-29 19:23:38,675 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-11-29 19:23:38,675 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-11-29 19:23:38,676 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-11-29 19:23:38,676 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-11-29 19:23:38,676 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2020-11-29 19:23:38,677 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2020-11-29 19:23:38,677 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-11-29 19:23:38,683 INFO  L101        SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf
[2020-11-29 19:23:38,722 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-11-29 19:23:38,725 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-11-29 19:23:38,727 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2020-11-29 19:23:38,727 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ALWAYS
[2020-11-29 19:23:38,728 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-11-29 19:23:38,728 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-11-29 19:23:38,728 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-11-29 19:23:38,728 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-11-29 19:23:38,729 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-11-29 19:23:38,729 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-11-29 19:23:38,730 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-11-29 19:23:38,730 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-11-29 19:23:38,731 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-11-29 19:23:38,731 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-11-29 19:23:38,731 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-11-29 19:23:38,731 INFO  L136        SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2020-11-29 19:23:38,731 INFO  L138        SettingsManager]:  * Timeout in seconds=1000000
[2020-11-29 19:23:38,732 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-11-29 19:23:38,732 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-11-29 19:23:38,732 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2020-11-29 19:23:38,732 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-11-29 19:23:38,733 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-11-29 19:23:38,733 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-11-29 19:23:38,733 INFO  L138        SettingsManager]:  * Trace refinement strategy=PENGUIN
[2020-11-29 19:23:38,733 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-11-29 19:23:38,733 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-11-29 19:23:38,734 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2020-11-29 19:23:38,734 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_0abb2229-17f0-46f3-8ba8-efc183898e57/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_0abb2229-17f0-46f3-8ba8-efc183898e57/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 -> 7719978bfc1f77f49d95653387fa626de3af0dc7
[2020-11-29 19:23:39,046 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2020-11-29 19:23:39,074 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-11-29 19:23:39,077 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-11-29 19:23:39,078 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-11-29 19:23:39,082 INFO  L275        PluginConnector]: CDTParser initialized
[2020-11-29 19:23:39,083 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_clean_up_secure_harness.i
[2020-11-29 19:23:39,155 INFO  L220              CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data/0411c7c0b/62236b5728414848bb460da6a6b13759/FLAGe5ab3fbca
[2020-11-29 19:23:39,985 INFO  L306              CDTParser]: Found 1 translation units.
[2020-11-29 19:23:39,985 INFO  L160              CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/sv-benchmarks/c/aws-c-common/aws_byte_buf_clean_up_secure_harness.i
[2020-11-29 19:23:40,032 INFO  L349              CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data/0411c7c0b/62236b5728414848bb460da6a6b13759/FLAGe5ab3fbca
[2020-11-29 19:23:40,469 INFO  L357              CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data/0411c7c0b/62236b5728414848bb460da6a6b13759
[2020-11-29 19:23:40,472 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-11-29 19:23:40,473 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2020-11-29 19:23:40,477 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-11-29 19:23:40,478 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-11-29 19:23:40,481 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-11-29 19:23:40,483 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:23:40" (1/1) ...
[2020-11-29 19:23:40,485 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ecefa65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:40, skipping insertion in model container
[2020-11-29 19:23:40,485 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:23:40" (1/1) ...
[2020-11-29 19:23:40,492 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-11-29 19:23:40,628 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-11-29 19:23:40,989 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-29 19:23:40,995 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-29 19:23:41,905 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,906 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,907 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,907 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,908 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,922 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,923 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,925 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,926 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,928 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,929 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,930 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:41,930 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,306 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-29 19:23:42,307 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-29 19:23:42,308 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-29 19:23:42,310 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-29 19:23:42,311 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-29 19:23:42,312 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-29 19:23:42,313 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-29 19:23:42,313 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-29 19:23:42,314 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-29 19:23:42,315 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-29 19:23:42,508 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-29 19:23:42,590 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,591 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,652 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-11-29 19:23:42,701 INFO  L203         MainTranslator]: Completed pre-run
[2020-11-29 19:23:42,717 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-29 19:23:42,718 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-29 19:23:42,752 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,752 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,753 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,753 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,754 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,760 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,761 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,762 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,762 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,763 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,764 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,764 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,765 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,804 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-29 19:23:42,809 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-29 19:23:42,810 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-29 19:23:42,811 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-29 19:23:42,812 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-29 19:23:42,812 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-29 19:23:42,813 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-29 19:23:42,814 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-29 19:23:42,814 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-29 19:23:42,815 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-29 19:23:42,887 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-29 19:23:42,938 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,939 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:23:42,966 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-11-29 19:23:44,058 INFO  L208         MainTranslator]: Completed translation
[2020-11-29 19:23:44,058 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44 WrapperNode
[2020-11-29 19:23:44,058 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-11-29 19:23:44,059 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2020-11-29 19:23:44,059 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2020-11-29 19:23:44,059 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2020-11-29 19:23:44,067 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,222 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,360 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2020-11-29 19:23:44,361 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-11-29 19:23:44,361 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-11-29 19:23:44,361 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-11-29 19:23:44,370 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,370 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,380 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,380 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,442 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,447 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,458 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
[2020-11-29 19:23:44,469 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-11-29 19:23:44,480 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-11-29 19:23:44,480 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-11-29 19:23:44,480 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-11-29 19:23:44,481 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:23:44" (1/1) ...
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2020-11-29 19:23:44,569 INFO  L130     BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid
[2020-11-29 19:23:44,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid
[2020-11-29 19:23:44,570 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-11-29 19:23:44,570 INFO  L130     BoogieDeclarations]: Found specification of procedure nondet_bool
[2020-11-29 19:23:44,570 INFO  L138     BoogieDeclarations]: Found implementation of procedure nondet_bool
[2020-11-29 19:23:44,571 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2020-11-29 19:23:44,571 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assert
[2020-11-29 19:23:44,572 INFO  L138     BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert
[2020-11-29 19:23:44,572 INFO  L130     BoogieDeclarations]: Found specification of procedure aws_byte_buf_secure_zero
[2020-11-29 19:23:44,573 INFO  L138     BoogieDeclarations]: Found implementation of procedure aws_byte_buf_secure_zero
[2020-11-29 19:23:44,573 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2020-11-29 19:23:44,574 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2020-11-29 19:23:44,574 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-11-29 19:23:44,574 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-11-29 19:23:44,575 INFO  L130     BoogieDeclarations]: Found specification of procedure reach_error
[2020-11-29 19:23:44,575 INFO  L138     BoogieDeclarations]: Found implementation of procedure reach_error
[2020-11-29 19:23:44,575 INFO  L130     BoogieDeclarations]: Found specification of procedure bounded_malloc
[2020-11-29 19:23:44,575 INFO  L138     BoogieDeclarations]: Found implementation of procedure bounded_malloc
[2020-11-29 19:23:44,575 INFO  L130     BoogieDeclarations]: Found specification of procedure aws_mem_release
[2020-11-29 19:23:44,576 INFO  L138     BoogieDeclarations]: Found implementation of procedure aws_mem_release
[2020-11-29 19:23:44,576 INFO  L130     BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2020-11-29 19:23:44,576 INFO  L138     BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2020-11-29 19:23:44,576 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-11-29 19:23:44,576 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2020-11-29 19:23:44,577 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2020-11-29 19:23:44,577 INFO  L130     BoogieDeclarations]: Found specification of procedure can_fail_allocator
[2020-11-29 19:23:44,577 INFO  L138     BoogieDeclarations]: Found implementation of procedure can_fail_allocator
[2020-11-29 19:23:44,577 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2020-11-29 19:23:44,577 INFO  L130     BoogieDeclarations]: Found specification of procedure memset_impl
[2020-11-29 19:23:44,578 INFO  L138     BoogieDeclarations]: Found implementation of procedure memset_impl
[2020-11-29 19:23:44,578 INFO  L130     BoogieDeclarations]: Found specification of procedure my_memset
[2020-11-29 19:23:44,578 INFO  L138     BoogieDeclarations]: Found implementation of procedure my_memset
[2020-11-29 19:23:44,579 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2020-11-29 19:24:22,778 INFO  L293             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2020-11-29 19:24:22,778 INFO  L298             CfgBuilder]: Removed 17 assume(true) statements.
[2020-11-29 19:24:22,780 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:24:22 BoogieIcfgContainer
[2020-11-29 19:24:22,780 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2020-11-29 19:24:22,781 INFO  L113        PluginConnector]: ------------------------CodeCheck----------------------------
[2020-11-29 19:24:22,781 INFO  L271        PluginConnector]: Initializing CodeCheck...
[2020-11-29 19:24:22,792 INFO  L275        PluginConnector]: CodeCheck initialized
[2020-11-29 19:24:22,792 INFO  L185        PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:24:22" (1/1) ...
[2020-11-29 19:24:22,801 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2020-11-29 19:24:22,831 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2020-11-29 19:24:22,840 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 86 states and 109 transitions.
[2020-11-29 19:24:22,841 INFO  L276                IsEmpty]: Start isEmpty. Operand 86 states and 109 transitions.
[2020-11-29 19:24:22,846 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 52
[2020-11-29 19:24:22,847 INFO  L428      CodeCheckObserver]: Error Path is FOUND.
[2020-11-29 19:24:22,890 FATAL L?                        ?]: An unrecoverable error occured during an interaction with an SMT solver:
de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared
	at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196)
	at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:141)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:448)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java: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)
[2020-11-29 19:24:22,902 INFO  L168              Benchmark]: Toolchain (without parser) took 42424.94 ms. Allocated memory was 102.8 MB in the beginning and 360.7 MB in the end (delta: 257.9 MB). Free memory was 59.4 MB in the beginning and 136.7 MB in the end (delta: -77.3 MB). Peak memory consumption was 180.4 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:22,907 INFO  L168              Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 102.8 MB. Free memory was 73.7 MB in the beginning and 73.7 MB in the end (delta: 21.4 kB). There was no memory consumed. Max. memory is 16.1 GB.
[2020-11-29 19:24:22,908 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3581.20 ms. Allocated memory was 102.8 MB in the beginning and 163.6 MB in the end (delta: 60.8 MB). Free memory was 59.2 MB in the beginning and 45.8 MB in the end (delta: 13.4 MB). Peak memory consumption was 88.8 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:22,909 INFO  L168              Benchmark]: Boogie Procedure Inliner took 301.26 ms. Allocated memory is still 163.6 MB. Free memory was 45.8 MB in the beginning and 110.4 MB in the end (delta: -64.7 MB). Peak memory consumption was 14.0 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:22,909 INFO  L168              Benchmark]: Boogie Preprocessor took 115.01 ms. Allocated memory is still 163.6 MB. Free memory was 110.4 MB in the beginning and 102.1 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:22,910 INFO  L168              Benchmark]: RCFGBuilder took 38300.73 ms. Allocated memory was 163.6 MB in the beginning and 360.7 MB in the end (delta: 197.1 MB). Free memory was 102.1 MB in the beginning and 141.9 MB in the end (delta: -39.9 MB). Peak memory consumption was 217.0 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:22,911 INFO  L168              Benchmark]: CodeCheck took 116.49 ms. Allocated memory is still 360.7 MB. Free memory was 141.9 MB in the beginning and 136.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:22,914 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck:
  - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared
    de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419)
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.19 ms. Allocated memory is still 102.8 MB. Free memory was 73.7 MB in the beginning and 73.7 MB in the end (delta: 21.4 kB). There was no memory consumed. Max. memory is 16.1 GB.
 * CACSL2BoogieTranslator took 3581.20 ms. Allocated memory was 102.8 MB in the beginning and 163.6 MB in the end (delta: 60.8 MB). Free memory was 59.2 MB in the beginning and 45.8 MB in the end (delta: 13.4 MB). Peak memory consumption was 88.8 MB. Max. memory is 16.1 GB.
 * Boogie Procedure Inliner took 301.26 ms. Allocated memory is still 163.6 MB. Free memory was 45.8 MB in the beginning and 110.4 MB in the end (delta: -64.7 MB). Peak memory consumption was 14.0 MB. Max. memory is 16.1 GB.
 * Boogie Preprocessor took 115.01 ms. Allocated memory is still 163.6 MB. Free memory was 110.4 MB in the beginning and 102.1 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB.
 * RCFGBuilder took 38300.73 ms. Allocated memory was 163.6 MB in the beginning and 360.7 MB in the end (delta: 197.1 MB). Free memory was 102.1 MB in the beginning and 141.9 MB in the end (delta: -39.9 MB). Peak memory consumption was 217.0 MB. Max. memory is 16.1 GB.
 * CodeCheck took 116.49 ms. Allocated memory is still 360.7 MB. Free memory was 141.9 MB in the beginning and 136.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...

### Bit-precise run ###
This is Ultimate 0.2.0-a4ecdab
[2020-11-29 19:24:25,378 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-11-29 19:24:25,381 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-11-29 19:24:25,429 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-11-29 19:24:25,429 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-11-29 19:24:25,434 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-11-29 19:24:25,437 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-11-29 19:24:25,440 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2020-11-29 19:24:25,444 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-11-29 19:24:25,449 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-11-29 19:24:25,451 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2020-11-29 19:24:25,467 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-11-29 19:24:25,468 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-11-29 19:24:25,471 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-11-29 19:24:25,475 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-11-29 19:24:25,477 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-11-29 19:24:25,478 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-11-29 19:24:25,481 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-11-29 19:24:25,484 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-11-29 19:24:25,491 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-11-29 19:24:25,494 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-11-29 19:24:25,495 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-11-29 19:24:25,496 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-11-29 19:24:25,504 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-11-29 19:24:25,511 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-11-29 19:24:25,511 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-11-29 19:24:25,511 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-11-29 19:24:25,512 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-11-29 19:24:25,513 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-11-29 19:24:25,514 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-11-29 19:24:25,514 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-11-29 19:24:25,515 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-11-29 19:24:25,516 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-11-29 19:24:25,517 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-11-29 19:24:25,518 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-11-29 19:24:25,518 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-11-29 19:24:25,523 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-11-29 19:24:25,524 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-11-29 19:24:25,524 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2020-11-29 19:24:25,526 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2020-11-29 19:24:25,526 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-11-29 19:24:25,527 INFO  L101        SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf
[2020-11-29 19:24:25,569 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-11-29 19:24:25,569 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-11-29 19:24:25,571 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2020-11-29 19:24:25,571 INFO  L138        SettingsManager]:  * Ignore calls to procedures called more than once=ALWAYS
[2020-11-29 19:24:25,572 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-11-29 19:24:25,572 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-11-29 19:24:25,573 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-11-29 19:24:25,573 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-11-29 19:24:25,573 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-11-29 19:24:25,574 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-11-29 19:24:25,575 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-11-29 19:24:25,575 INFO  L138        SettingsManager]:  * Adapt memory model on pointer casts if necessary=true
[2020-11-29 19:24:25,575 INFO  L138        SettingsManager]:  * Use bitvectors instead of ints=true
[2020-11-29 19:24:25,575 INFO  L138        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2020-11-29 19:24:25,575 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-11-29 19:24:25,576 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-11-29 19:24:25,576 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-11-29 19:24:25,576 INFO  L136        SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2020-11-29 19:24:25,576 INFO  L138        SettingsManager]:  * Timeout in seconds=1000000
[2020-11-29 19:24:25,576 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-11-29 19:24:25,577 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-11-29 19:24:25,577 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2020-11-29 19:24:25,577 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-11-29 19:24:25,577 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-11-29 19:24:25,577 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-11-29 19:24:25,578 INFO  L138        SettingsManager]:  * Trace refinement strategy=WALRUS
[2020-11-29 19:24:25,578 INFO  L138        SettingsManager]:  * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt 
[2020-11-29 19:24:25,578 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-11-29 19:24:25,578 INFO  L138        SettingsManager]:  * Use separate solver for trace checks=false
[2020-11-29 19:24:25,578 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2020-11-29 19:24:25,579 INFO  L138        SettingsManager]:  * Logic for external solver=AUFBV
[2020-11-29 19:24:25,579 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_0abb2229-17f0-46f3-8ba8-efc183898e57/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_0abb2229-17f0-46f3-8ba8-efc183898e57/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 -> 7719978bfc1f77f49d95653387fa626de3af0dc7
[2020-11-29 19:24:25,999 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2020-11-29 19:24:26,030 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-11-29 19:24:26,033 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-11-29 19:24:26,034 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-11-29 19:24:26,035 INFO  L275        PluginConnector]: CDTParser initialized
[2020-11-29 19:24:26,036 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_clean_up_secure_harness.i
[2020-11-29 19:24:26,114 INFO  L220              CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data/9ff88b7c1/d4d62fefaf024790981f433733a281e0/FLAG1889e3592
[2020-11-29 19:24:26,905 INFO  L306              CDTParser]: Found 1 translation units.
[2020-11-29 19:24:26,910 INFO  L160              CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/sv-benchmarks/c/aws-c-common/aws_byte_buf_clean_up_secure_harness.i
[2020-11-29 19:24:26,957 INFO  L349              CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data/9ff88b7c1/d4d62fefaf024790981f433733a281e0/FLAG1889e3592
[2020-11-29 19:24:27,430 INFO  L357              CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_0abb2229-17f0-46f3-8ba8-efc183898e57/bin/ukojak/data/9ff88b7c1/d4d62fefaf024790981f433733a281e0
[2020-11-29 19:24:27,433 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-11-29 19:24:27,434 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2020-11-29 19:24:27,436 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-11-29 19:24:27,436 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-11-29 19:24:27,439 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-11-29 19:24:27,440 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:24:27" (1/1) ...
[2020-11-29 19:24:27,442 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18029b19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:27, skipping insertion in model container
[2020-11-29 19:24:27,442 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:24:27" (1/1) ...
[2020-11-29 19:24:27,449 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-11-29 19:24:27,584 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-11-29 19:24:27,906 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-29 19:24:27,917 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-29 19:24:28,977 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:28,989 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:28,990 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:28,990 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:28,992 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,010 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,011 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,013 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,013 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,015 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,017 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,018 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,018 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,451 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-29 19:24:29,452 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-29 19:24:29,453 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-29 19:24:29,455 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-29 19:24:29,456 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-29 19:24:29,457 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-29 19:24:29,457 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-29 19:24:29,458 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-29 19:24:29,458 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-29 19:24:29,459 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-29 19:24:29,663 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-29 19:24:29,812 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,823 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:29,929 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-11-29 19:24:30,024 INFO  L200         MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution]
[2020-11-29 19:24:30,090 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-11-29 19:24:30,106 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-29 19:24:30,107 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-29 19:24:30,151 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,154 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,154 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,155 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,155 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,162 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,163 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,166 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,167 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,168 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,169 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,169 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,170 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,220 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-29 19:24:30,221 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-29 19:24:30,222 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-29 19:24:30,223 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-29 19:24:30,224 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-29 19:24:30,225 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-29 19:24:30,225 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-29 19:24:30,226 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-29 19:24:30,226 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-29 19:24:30,227 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-29 19:24:30,260 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-29 19:24:30,322 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,323 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,354 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-11-29 19:24:30,405 INFO  L203         MainTranslator]: Completed pre-run
[2020-11-29 19:24:30,432 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-11-29 19:24:30,437 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-11-29 19:24:30,510 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,511 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,512 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,512 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,513 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,519 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,520 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,520 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,521 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,523 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,524 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,524 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,524 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,560 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-11-29 19:24:30,561 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-11-29 19:24:30,562 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-11-29 19:24:30,563 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-11-29 19:24:30,564 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-11-29 19:24:30,564 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-11-29 19:24:30,564 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-11-29 19:24:30,565 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-11-29 19:24:30,565 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-11-29 19:24:30,566 WARN  L612        FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-11-29 19:24:30,586 WARN  L612        FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-11-29 19:24:30,683 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,683 WARN  L1500              CHandler]: Possible shadowing of function index
[2020-11-29 19:24:30,724 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-11-29 19:24:31,957 INFO  L208         MainTranslator]: Completed translation
[2020-11-29 19:24:31,957 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:31 WrapperNode
[2020-11-29 19:24:31,957 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-11-29 19:24:31,958 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2020-11-29 19:24:31,959 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2020-11-29 19:24:31,959 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2020-11-29 19:24:31,966 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:31" (1/1) ...
[2020-11-29 19:24:32,028 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]]]
[2020-11-29 19:24:32,099 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:24:31" (1/1) ...
[2020-11-29 19:24:32,107 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2020-11-29 19:24:32,108 INFO  L184        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2020-11-29 19:24:32,110 INFO  L168              Benchmark]: Toolchain (without parser) took 4674.31 ms. Allocated memory was 56.6 MB in the beginning and 157.3 MB in the end (delta: 100.7 MB). Free memory was 26.1 MB in the beginning and 97.7 MB in the end (delta: -71.6 MB). Peak memory consumption was 28.1 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:32,110 INFO  L168              Benchmark]: CDTParser took 1.94 ms. Allocated memory is still 56.6 MB. Free memory is still 38.4 MB. There was no memory consumed. Max. memory is 16.1 GB.
[2020-11-29 19:24:32,111 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 4521.90 ms. Allocated memory was 56.6 MB in the beginning and 157.3 MB in the end (delta: 100.7 MB). Free memory was 25.9 MB in the beginning and 103.0 MB in the end (delta: -77.0 MB). Peak memory consumption was 104.7 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:32,112 INFO  L168              Benchmark]: Boogie Procedure Inliner took 149.12 ms. Allocated memory is still 157.3 MB. Free memory was 103.0 MB in the beginning and 97.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB.
[2020-11-29 19:24:32,114 INFO  L339   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 1.94 ms. Allocated memory is still 56.6 MB. Free memory is still 38.4 MB. There was no memory consumed. Max. memory is 16.1 GB.
 * CACSL2BoogieTranslator took 4521.90 ms. Allocated memory was 56.6 MB in the beginning and 157.3 MB in the end (delta: 100.7 MB). Free memory was 25.9 MB in the beginning and 103.0 MB in the end (delta: -77.0 MB). Peak memory consumption was 104.7 MB. Max. memory is 16.1 GB.
 * Boogie Procedure Inliner took 149.12 ms. Allocated memory is still 157.3 MB. Free memory was 103.0 MB in the beginning and 97.7 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...