./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 69874e26
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/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 da46291c32367159467d3a4d9f44fbe82a0ec409
..................................................................................................................................................................................................................
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_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/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 da46291c32367159467d3a4d9f44fbe82a0ec409
...........................................................................................................................................................................................................................................
Execution finished normally
Writing output log to file Ultimate.log
Result:
ERROR: TYPE ERROR
--- Real Ultimate output ---
This is Ultimate 0.2.0-69874e2
[2020-12-01 16:32:50,283 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-12-01 16:32:50,298 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-12-01 16:32:50,369 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-12-01 16:32:50,370 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-12-01 16:32:50,372 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-12-01 16:32:50,375 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-12-01 16:32:50,378 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-12-01 16:32:50,381 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-12-01 16:32:50,383 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-12-01 16:32:50,385 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-12-01 16:32:50,387 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-12-01 16:32:50,387 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-12-01 16:32:50,389 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-12-01 16:32:50,391 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-12-01 16:32:50,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-12-01 16:32:50,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-12-01 16:32:50,397 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-12-01 16:32:50,400 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-12-01 16:32:50,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-12-01 16:32:50,406 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-12-01 16:32:50,416 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-12-01 16:32:50,418 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-12-01 16:32:50,426 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-12-01 16:32:50,430 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-12-01 16:32:50,431 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-12-01 16:32:50,431 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-12-01 16:32:50,433 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-12-01 16:32:50,434 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-12-01 16:32:50,435 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-12-01 16:32:50,436 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-12-01 16:32:50,437 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-12-01 16:32:50,438 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-12-01 16:32:50,440 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-12-01 16:32:50,441 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-12-01 16:32:50,442 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-12-01 16:32:50,443 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-12-01 16:32:50,443 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-12-01 16:32:50,444 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-12-01 16:32:50,445 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-12-01 16:32:50,446 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-12-01 16:32:50,450 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf
[2020-12-01 16:32:50,485 INFO L113 SettingsManager]: Loading preferences was successful
[2020-12-01 16:32:50,486 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-12-01 16:32:50,487 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2020-12-01 16:32:50,488 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS
[2020-12-01 16:32:50,489 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-12-01 16:32:50,489 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-12-01 16:32:50,490 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-12-01 16:32:50,490 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2020-12-01 16:32:50,491 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-12-01 16:32:50,491 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-12-01 16:32:50,491 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-12-01 16:32:50,492 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-12-01 16:32:50,492 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-12-01 16:32:50,492 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-12-01 16:32:50,493 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-12-01 16:32:50,493 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2020-12-01 16:32:50,493 INFO L138 SettingsManager]: * Timeout in seconds=1000000
[2020-12-01 16:32:50,494 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-12-01 16:32:50,494 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-12-01 16:32:50,494 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2020-12-01 16:32:50,495 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-12-01 16:32:50,495 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-12-01 16:32:50,495 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-12-01 16:32:50,496 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN
[2020-12-01 16:32:50,496 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-12-01 16:32:50,496 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-12-01 16:32:50,497 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2020-12-01 16:32:50,497 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_478838b7-ac05-4a19-a890-1f362edc9a1b/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da46291c32367159467d3a4d9f44fbe82a0ec409
[2020-12-01 16:32:50,863 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-12-01 16:32:50,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-12-01 16:32:50,925 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-12-01 16:32:50,926 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-12-01 16:32:50,927 INFO L275 PluginConnector]: CDTParser initialized
[2020-12-01 16:32:50,929 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i
[2020-12-01 16:32:51,039 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data/4d759d7d5/48865d966f094ad2a779c4abe30ca454/FLAG121ce7953
[2020-12-01 16:32:52,066 INFO L306 CDTParser]: Found 1 translation units.
[2020-12-01 16:32:52,067 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i
[2020-12-01 16:32:52,134 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data/4d759d7d5/48865d966f094ad2a779c4abe30ca454/FLAG121ce7953
[2020-12-01 16:32:52,525 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data/4d759d7d5/48865d966f094ad2a779c4abe30ca454
[2020-12-01 16:32:52,528 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-12-01 16:32:52,530 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2020-12-01 16:32:52,532 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-12-01 16:32:52,532 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-12-01 16:32:52,537 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-12-01 16:32:52,538 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:32:52" (1/1) ...
[2020-12-01 16:32:52,541 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59f6c552 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:32:52, skipping insertion in model container
[2020-12-01 16:32:52,541 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:32:52" (1/1) ...
[2020-12-01 16:32:52,560 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-12-01 16:32:52,725 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-12-01 16:32:53,137 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-12-01 16:32:53,150 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-12-01 16:32:54,477 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-12-01 16:32:54,574 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,575 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,576 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,577 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,578 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,597 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,598 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,600 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,601 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,603 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,605 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,606 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:54,606 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-12-01 16:32:55,225 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-12-01 16:32:55,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-12-01 16:32:55,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-12-01 16:32:55,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-12-01 16:32:55,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-12-01 16:32:55,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-12-01 16:32:55,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-12-01 16:32:55,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-12-01 16:32:55,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-12-01 16:32:55,520 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,531 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,601 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,602 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,607 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-12-01 16:32:55,655 INFO L203 MainTranslator]: Completed pre-run
[2020-12-01 16:32:55,692 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-12-01 16:32:55,703 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-12-01 16:32:55,785 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-12-01 16:32:55,817 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,818 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,818 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,819 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,820 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,829 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,830 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,831 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,832 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,834 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,835 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,836 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,836 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-12-01 16:32:55,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-12-01 16:32:55,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-12-01 16:32:55,882 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-12-01 16:32:55,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-12-01 16:32:55,889 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-12-01 16:32:55,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-12-01 16:32:55,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-12-01 16:32:55,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-12-01 16:32:55,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-12-01 16:32:55,957 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:55,966 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:56,043 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:56,045 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:32:56,047 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-12-01 16:32:56,082 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.MainDispatcher.dispatch(MainDispatcher.java:269)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244)
at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206)
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)
[2020-12-01 16:32:56,098 INFO L168 Benchmark]: Toolchain (without parser) took 3563.74 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 52.2 MB in the beginning and 74.8 MB in the end (delta: -22.6 MB). Peak memory consumption was 33.5 MB. Max. memory is 16.1 GB.
[2020-12-01 16:32:56,100 INFO L168 Benchmark]: CDTParser took 1.94 ms. Allocated memory is still 96.5 MB. Free memory is still 75.9 MB. There was no memory consumed. Max. memory is 16.1 GB.
[2020-12-01 16:32:56,101 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3560.59 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 52.0 MB in the beginning and 74.8 MB in the end (delta: -22.8 MB). Peak memory consumption was 31.4 MB. Max. memory is 16.1 GB.
[2020-12-01 16:32:56,109 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 96.5 MB. Free memory is still 75.9 MB. There was no memory consumed. Max. memory is 16.1 GB.
* CACSL2BoogieTranslator took 3560.59 ms. Allocated memory was 96.5 MB in the beginning and 117.4 MB in the end (delta: 21.0 MB). Free memory was 52.0 MB in the beginning and 74.8 MB in the end (delta: -22.8 MB). Peak memory consumption was 31.4 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 0.2.0-69874e2
[2020-12-01 16:32:59,172 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2020-12-01 16:32:59,176 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2020-12-01 16:32:59,231 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-12-01 16:32:59,232 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-12-01 16:32:59,239 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-12-01 16:32:59,243 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2020-12-01 16:32:59,249 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2020-12-01 16:32:59,254 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-12-01 16:32:59,262 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-12-01 16:32:59,264 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2020-12-01 16:32:59,271 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2020-12-01 16:32:59,272 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-12-01 16:32:59,276 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-12-01 16:32:59,281 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-12-01 16:32:59,284 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-12-01 16:32:59,286 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-12-01 16:32:59,290 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-12-01 16:32:59,296 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-12-01 16:32:59,306 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2020-12-01 16:32:59,309 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-12-01 16:32:59,311 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-12-01 16:32:59,313 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2020-12-01 16:32:59,322 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-12-01 16:32:59,330 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-12-01 16:32:59,334 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-12-01 16:32:59,335 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-12-01 16:32:59,338 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-12-01 16:32:59,339 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-12-01 16:32:59,350 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-12-01 16:32:59,350 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-12-01 16:32:59,352 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-12-01 16:32:59,354 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-12-01 16:32:59,356 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2020-12-01 16:32:59,358 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-12-01 16:32:59,358 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2020-12-01 16:32:59,360 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-12-01 16:32:59,360 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-12-01 16:32:59,360 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2020-12-01 16:32:59,363 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2020-12-01 16:32:59,364 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2020-12-01 16:32:59,365 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf
[2020-12-01 16:32:59,430 INFO L113 SettingsManager]: Loading preferences was successful
[2020-12-01 16:32:59,430 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2020-12-01 16:32:59,433 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2020-12-01 16:32:59,433 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS
[2020-12-01 16:32:59,435 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-12-01 16:32:59,436 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2020-12-01 16:32:59,436 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-12-01 16:32:59,437 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2020-12-01 16:32:59,437 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2020-12-01 16:32:59,437 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-12-01 16:32:59,439 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2020-12-01 16:32:59,439 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2020-12-01 16:32:59,440 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true
[2020-12-01 16:32:59,440 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2020-12-01 16:32:59,440 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2020-12-01 16:32:59,440 INFO L138 SettingsManager]: * Use constant arrays=true
[2020-12-01 16:32:59,441 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2020-12-01 16:32:59,441 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2020-12-01 16:32:59,441 INFO L138 SettingsManager]: * Timeout in seconds=1000000
[2020-12-01 16:32:59,442 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-12-01 16:32:59,442 INFO L138 SettingsManager]: * To the following directory=./dump/
[2020-12-01 16:32:59,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2020-12-01 16:32:59,443 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-12-01 16:32:59,443 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2020-12-01 16:32:59,443 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-12-01 16:32:59,443 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS
[2020-12-01 16:32:59,444 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt
[2020-12-01 16:32:59,444 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-12-01 16:32:59,444 INFO L138 SettingsManager]: * Use separate solver for trace checks=false
[2020-12-01 16:32:59,444 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2020-12-01 16:32:59,445 INFO L138 SettingsManager]: * Logic for external solver=AUFBV
[2020-12-01 16:32:59,445 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_478838b7-ac05-4a19-a890-1f362edc9a1b/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da46291c32367159467d3a4d9f44fbe82a0ec409
[2020-12-01 16:33:00,001 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2020-12-01 16:33:00,059 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-12-01 16:33:00,066 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-12-01 16:33:00,068 INFO L271 PluginConnector]: Initializing CDTParser...
[2020-12-01 16:33:00,069 INFO L275 PluginConnector]: CDTParser initialized
[2020-12-01 16:33:00,070 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i
[2020-12-01 16:33:00,177 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data/34169e6af/f1750d4ec5ec4c78b22b27c43d8aecc3/FLAG04bc368db
[2020-12-01 16:33:01,516 INFO L306 CDTParser]: Found 1 translation units.
[2020-12-01 16:33:01,517 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i
[2020-12-01 16:33:01,587 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data/34169e6af/f1750d4ec5ec4c78b22b27c43d8aecc3/FLAG04bc368db
[2020-12-01 16:33:01,817 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_478838b7-ac05-4a19-a890-1f362edc9a1b/bin/ukojak/data/34169e6af/f1750d4ec5ec4c78b22b27c43d8aecc3
[2020-12-01 16:33:01,821 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-12-01 16:33:01,824 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2020-12-01 16:33:01,834 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-12-01 16:33:01,835 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-12-01 16:33:01,840 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2020-12-01 16:33:01,843 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:33:01" (1/1) ...
[2020-12-01 16:33:01,847 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c473e6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:33:01, skipping insertion in model container
[2020-12-01 16:33:01,848 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:33:01" (1/1) ...
[2020-12-01 16:33:01,858 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2020-12-01 16:33:02,042 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-12-01 16:33:02,514 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-12-01 16:33:02,524 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-12-01 16:33:04,130 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-12-01 16:33:04,295 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,296 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,298 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,303 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,305 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,323 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,324 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,327 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,328 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,330 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,332 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,333 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:04,333 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-12-01 16:33:05,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-12-01 16:33:05,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-12-01 16:33:05,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-12-01 16:33:05,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-12-01 16:33:05,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-12-01 16:33:05,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-12-01 16:33:05,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-12-01 16:33:05,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-12-01 16:33:05,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-12-01 16:33:05,266 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,280 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,376 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,377 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,381 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-12-01 16:33:05,431 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution]
[2020-12-01 16:33:05,473 INFO L178 MainTranslator]: Built tables and reachable declarations
[2020-12-01 16:33:05,480 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-12-01 16:33:05,482 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-12-01 16:33:05,565 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-12-01 16:33:05,599 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,600 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,601 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,601 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,604 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,627 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,628 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,630 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,631 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,635 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,638 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,639 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,640 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-12-01 16:33:05,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-12-01 16:33:05,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-12-01 16:33:05,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-12-01 16:33:05,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-12-01 16:33:05,741 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-12-01 16:33:05,742 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-12-01 16:33:05,742 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-12-01 16:33:05,745 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-12-01 16:33:05,746 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-12-01 16:33:05,838 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,843 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,892 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,892 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:05,893 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-12-01 16:33:05,933 INFO L203 MainTranslator]: Completed pre-run
[2020-12-01 16:33:05,964 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow
[2020-12-01 16:33:05,965 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow
[2020-12-01 16:33:06,014 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy
[2020-12-01 16:33:06,033 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,034 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,034 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,035 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,036 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,045 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,080 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,081 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,082 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,083 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,084 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,084 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,085 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n
[2020-12-01 16:33:06,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n
[2020-12-01 16:33:06,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2020-12-01 16:33:06,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2020-12-01 16:33:06,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2020-12-01 16:33:06,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2020-12-01 16:33:06,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2020-12-01 16:33:06,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2020-12-01 16:33:06,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2020-12-01 16:33:06,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2020-12-01 16:33:06,216 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,222 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,258 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,259 WARN L1500 CHandler]: Possible shadowing of function index
[2020-12-01 16:33:06,260 INFO L206 PostProcessor]: Analyzing one entry point: main
[2020-12-01 16:33:07,743 INFO L208 MainTranslator]: Completed translation
[2020-12-01 16:33:07,745 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:33:07 WrapperNode
[2020-12-01 16:33:07,746 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-12-01 16:33:07,749 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2020-12-01 16:33:07,749 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2020-12-01 16:33:07,749 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized
[2020-12-01 16:33:07,759 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:33:07" (1/1) ...
[2020-12-01 16:33:07,837 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]]]
[2020-12-01 16:33:07,923 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:33:07" (1/1) ...
[2020-12-01 16:33:07,924 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2020-12-01 16:33:07,925 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor
[2020-12-01 16:33:07,928 INFO L168 Benchmark]: Toolchain (without parser) took 6101.58 ms. Allocated memory was 60.8 MB in the beginning and 151.0 MB in the end (delta: 90.2 MB). Free memory was 32.0 MB in the beginning and 94.9 MB in the end (delta: -62.9 MB). Peak memory consumption was 31.0 MB. Max. memory is 16.1 GB.
[2020-12-01 16:33:07,929 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 60.8 MB. Free memory was 41.8 MB in the beginning and 41.8 MB in the end (delta: 73.6 kB). There was no memory consumed. Max. memory is 16.1 GB.
[2020-12-01 16:33:07,935 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5912.60 ms. Allocated memory was 60.8 MB in the beginning and 151.0 MB in the end (delta: 90.2 MB). Free memory was 31.7 MB in the beginning and 99.1 MB in the end (delta: -67.4 MB). Peak memory consumption was 81.1 MB. Max. memory is 16.1 GB.
[2020-12-01 16:33:07,936 INFO L168 Benchmark]: Boogie Procedure Inliner took 175.83 ms. Allocated memory is still 151.0 MB. Free memory was 99.1 MB in the beginning and 94.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB.
[2020-12-01 16:33:07,943 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.33 ms. Allocated memory is still 60.8 MB. Free memory was 41.8 MB in the beginning and 41.8 MB in the end (delta: 73.6 kB). There was no memory consumed. Max. memory is 16.1 GB.
* CACSL2BoogieTranslator took 5912.60 ms. Allocated memory was 60.8 MB in the beginning and 151.0 MB in the end (delta: 90.2 MB). Free memory was 31.7 MB in the beginning and 99.1 MB in the end (delta: -67.4 MB). Peak memory consumption was 81.1 MB. Max. memory is 16.1 GB.
* Boogie Procedure Inliner took 175.83 ms. Allocated memory is still 151.0 MB. Free memory was 99.1 MB in the beginning and 94.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 6.3 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...