./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_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_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/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 9e93d141f99345c8a78dd8b0eab6330658aaf49a .................................................................................................................................................................................................................... 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_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/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 9e93d141f99345c8a78dd8b0eab6330658aaf49a .............................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:34:50,906 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:34:50,908 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:34:50,980 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:34:50,990 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:34:50,992 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:34:50,994 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:34:50,997 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:34:51,000 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:34:51,001 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:34:51,002 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:34:51,004 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:34:51,005 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:34:51,006 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:34:51,008 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:34:51,009 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:34:51,011 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:34:51,012 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:34:51,014 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:34:51,017 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:34:51,019 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:34:51,021 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:34:51,023 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:34:51,024 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:34:51,027 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:34:51,028 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:34:51,029 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:34:51,030 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:34:51,031 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:34:51,032 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:34:51,033 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:34:51,034 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:34:51,035 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:34:51,036 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:34:51,038 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:34:51,038 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:34:51,039 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:34:51,040 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:34:51,040 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:34:51,041 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:34:51,043 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:34:51,044 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:34:51,067 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:34:51,068 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:34:51,069 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:34:51,069 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:34:51,070 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:34:51,071 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:34:51,071 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:34:51,072 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:34:51,072 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:34:51,072 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:34:51,073 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:34:51,073 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:34:51,073 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:34:51,074 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:34:51,074 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:34:51,075 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:34:51,075 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:34:51,075 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:34:51,076 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:34:51,076 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:34:51,077 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:34:51,077 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:34:51,078 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:34:51,078 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:34:51,078 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:34:51,079 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:34:51,079 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:34:51,079 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_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e93d141f99345c8a78dd8b0eab6330658aaf49a [2020-11-28 04:34:51,311 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:34:51,335 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:34:51,338 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:34:51,339 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:34:51,340 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:34:51,344 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2020-11-28 04:34:51,427 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data/e081b7e6e/bee95a834c8248b1b292918dadbe011f/FLAG60db2c65b [2020-11-28 04:34:52,232 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:34:52,232 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2020-11-28 04:34:52,278 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data/e081b7e6e/bee95a834c8248b1b292918dadbe011f/FLAG60db2c65b [2020-11-28 04:34:52,715 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data/e081b7e6e/bee95a834c8248b1b292918dadbe011f [2020-11-28 04:34:52,726 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:34:52,728 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:34:52,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:34:52,731 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:34:52,734 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:34:52,735 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:34:52" (1/1) ... [2020-11-28 04:34:52,737 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fa49df9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:34:52, skipping insertion in model container [2020-11-28 04:34:52,738 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:34:52" (1/1) ... [2020-11-28 04:34:52,746 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:34:52,881 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:34:53,223 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:34:53,231 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:34:54,158 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:34:54,261 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,268 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,269 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,271 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,297 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,309 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:34:54,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:34:54,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:34:54,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:34:54,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:34:54,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:34:54,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:34:54,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:34:54,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:34:54,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:34:54,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,870 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:54,930 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:34:54,964 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:34:54,991 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:34:54,998 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:34:55,049 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:34:55,076 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,077 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,098 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,099 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,099 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,100 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:34:55,162 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:34:55,163 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:34:55,166 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:34:55,171 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:34:55,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:34:55,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:34:55,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:34:55,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:34:55,175 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:34:55,229 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,276 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,320 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,320 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:34:55,322 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:34:55,347 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.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 04:34:55,354 INFO L168 Benchmark]: Toolchain (without parser) took 2623.17 ms. Allocated memory was 125.8 MB in the beginning and 159.4 MB in the end (delta: 33.6 MB). Free memory was 95.4 MB in the beginning and 112.0 MB in the end (delta: -16.6 MB). Peak memory consumption was 56.4 MB. Max. memory is 16.1 GB. [2020-11-28 04:34:55,356 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 81.8 MB. Free memory was 46.0 MB in the beginning and 45.9 MB in the end (delta: 119.5 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:34:55,362 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2620.30 ms. Allocated memory was 125.8 MB in the beginning and 159.4 MB in the end (delta: 33.6 MB). Free memory was 95.0 MB in the beginning and 112.0 MB in the end (delta: -17.0 MB). Peak memory consumption was 56.4 MB. Max. memory is 16.1 GB. [2020-11-28 04:34:55,365 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 81.8 MB. Free memory was 46.0 MB in the beginning and 45.9 MB in the end (delta: 119.5 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2620.30 ms. Allocated memory was 125.8 MB in the beginning and 159.4 MB in the end (delta: 33.6 MB). Free memory was 95.0 MB in the beginning and 112.0 MB in the end (delta: -17.0 MB). Peak memory consumption was 56.4 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-a4ecdab [2020-11-28 04:34:57,607 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:34:57,612 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:34:57,674 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:34:57,675 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:34:57,680 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:34:57,683 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:34:57,687 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:34:57,691 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:34:57,696 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:34:57,698 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:34:57,703 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:34:57,704 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:34:57,707 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:34:57,711 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:34:57,713 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:34:57,714 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:34:57,718 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:34:57,721 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:34:57,728 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:34:57,730 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:34:57,735 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:34:57,738 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:34:57,745 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:34:57,749 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:34:57,752 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:34:57,753 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:34:57,754 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:34:57,756 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:34:57,757 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:34:57,757 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:34:57,758 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:34:57,760 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:34:57,761 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:34:57,762 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:34:57,763 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:34:57,764 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:34:57,764 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:34:57,764 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:34:57,766 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:34:57,767 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:34:57,768 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:34:57,797 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:34:57,797 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:34:57,798 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:34:57,798 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:34:57,799 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:34:57,799 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:34:57,800 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:34:57,800 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:34:57,800 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:34:57,800 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:34:57,801 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:34:57,801 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:34:57,801 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:34:57,801 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:34:57,802 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:34:57,802 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:34:57,802 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:34:57,802 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:34:57,802 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:34:57,803 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:34:57,803 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:34:57,803 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:34:57,804 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:34:57,804 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:34:57,804 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:34:57,804 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:34:57,805 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:34:57,805 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:34:57,805 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:34:57,805 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:34:57,805 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:34:57,806 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_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e93d141f99345c8a78dd8b0eab6330658aaf49a [2020-11-28 04:34:58,248 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:34:58,284 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:34:58,287 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:34:58,289 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:34:58,289 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:34:58,290 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2020-11-28 04:34:58,361 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data/6b1b641b2/8ccc299282f84025b1815e467d5506a5/FLAG2c20f40d9 [2020-11-28 04:34:59,266 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:34:59,266 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2020-11-28 04:34:59,313 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data/6b1b641b2/8ccc299282f84025b1815e467d5506a5/FLAG2c20f40d9 [2020-11-28 04:34:59,727 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_05bb94a6-9ebc-4339-92ef-fe482c9b1db7/bin/ukojak/data/6b1b641b2/8ccc299282f84025b1815e467d5506a5 [2020-11-28 04:34:59,730 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:34:59,731 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:34:59,732 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:34:59,732 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:34:59,736 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:34:59,737 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:34:59" (1/1) ... [2020-11-28 04:34:59,738 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18ef7961 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:34:59, skipping insertion in model container [2020-11-28 04:34:59,739 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:34:59" (1/1) ... [2020-11-28 04:34:59,746 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:34:59,874 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:35:00,219 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:35:00,228 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:35:01,203 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:35:01,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,306 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,309 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,312 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,332 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:01,802 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:35:01,804 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:35:01,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:35:01,814 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:35:01,816 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:35:01,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:35:01,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:35:01,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:35:01,834 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:35:01,836 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:35:02,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,077 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,158 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,164 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:35:02,217 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:35:02,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:35:02,315 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:35:02,315 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:35:02,375 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:35:02,390 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,390 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,390 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,392 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,436 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:35:02,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:35:02,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:35:02,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:35:02,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:35:02,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:35:02,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:35:02,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:35:02,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:35:02,442 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:35:02,486 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,511 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:35:02,526 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:35:02,540 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:35:02,541 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:35:02,567 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:35:02,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,580 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,581 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,608 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,609 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:35:02,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:35:02,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:35:02,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:35:02,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:35:02,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:35:02,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:35:02,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:35:02,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:35:02,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:35:02,682 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:35:02,710 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:35:03,702 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:35:03,702 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:03 WrapperNode [2020-11-28 04:35:03,702 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:35:03,704 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:35:03,704 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:35:03,704 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:35:03,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:03" (1/1) ... [2020-11-28 04:35:03,771 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,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 04:35:03,813 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:35:03" (1/1) ... [2020-11-28 04:35:03,813 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:35:03,813 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:35:03,816 INFO L168 Benchmark]: Toolchain (without parser) took 4083.41 ms. Allocated memory was 67.1 MB in the beginning and 186.6 MB in the end (delta: 119.5 MB). Free memory was 41.0 MB in the beginning and 87.2 MB in the end (delta: -46.2 MB). Peak memory consumption was 73.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:35:03,816 INFO L168 Benchmark]: CDTParser took 2.00 ms. Allocated memory is still 67.1 MB. Free memory is still 50.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:35:03,817 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3970.65 ms. Allocated memory was 67.1 MB in the beginning and 186.6 MB in the end (delta: 119.5 MB). Free memory was 40.8 MB in the beginning and 91.4 MB in the end (delta: -50.6 MB). Peak memory consumption was 84.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:35:03,818 INFO L168 Benchmark]: Boogie Procedure Inliner took 109.74 ms. Allocated memory is still 186.6 MB. Free memory was 91.4 MB in the beginning and 87.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:35:03,820 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.00 ms. Allocated memory is still 67.1 MB. Free memory is still 50.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3970.65 ms. Allocated memory was 67.1 MB in the beginning and 186.6 MB in the end (delta: 119.5 MB). Free memory was 40.8 MB in the beginning and 91.4 MB in the end (delta: -50.6 MB). Peak memory consumption was 84.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 109.74 ms. Allocated memory is still 186.6 MB. Free memory was 91.4 MB in the beginning and 87.2 MB in the end (delta: 4.2 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,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...