./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 723ac1839b12f7ec2d51e01d6b07ab9cd6a1336eb9a801e97d56c2782f32ef5c .................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 723ac1839b12f7ec2d51e01d6b07ab9cd6a1336eb9a801e97d56c2782f32ef5c .......................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 19:10:58,990 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:10:58,993 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:10:59,049 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:10:59,050 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:10:59,054 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:10:59,057 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:10:59,060 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:10:59,063 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:10:59,069 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:10:59,070 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:10:59,072 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:10:59,073 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:10:59,075 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:10:59,078 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:10:59,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:10:59,083 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:10:59,084 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:10:59,090 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:10:59,100 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:10:59,102 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:10:59,104 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:10:59,107 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:10:59,108 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:10:59,117 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:10:59,117 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:10:59,117 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:10:59,119 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:10:59,120 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:10:59,121 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:10:59,122 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:10:59,123 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:10:59,125 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:10:59,126 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:10:59,127 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:10:59,128 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:10:59,128 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:10:59,129 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:10:59,129 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:10:59,130 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:10:59,131 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:10:59,132 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-21 19:10:59,175 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:10:59,175 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:10:59,176 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:10:59,176 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:10:59,177 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:10:59,177 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:10:59,178 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:10:59,178 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:10:59,178 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 19:10:59,178 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:10:59,180 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:10:59,180 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:10:59,180 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:10:59,180 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:10:59,181 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:10:59,181 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:10:59,181 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:10:59,181 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:10:59,182 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:10:59,182 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:10:59,182 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:10:59,182 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:10:59,183 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:10:59,183 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 19:10:59,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 19:10:59,183 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:10:59,183 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:10:59,184 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:10:59,184 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:10:59,185 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 723ac1839b12f7ec2d51e01d6b07ab9cd6a1336eb9a801e97d56c2782f32ef5c [2021-10-21 19:10:59,456 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:10:59,476 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:10:59,479 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:10:59,480 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:10:59,481 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:10:59,482 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-10-21 19:10:59,544 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data/defe394ff/fb7ba6c623d04f5e81bac516b33b4e92/FLAG65b05e504 [2021-10-21 19:11:00,383 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:11:00,387 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-10-21 19:11:00,427 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data/defe394ff/fb7ba6c623d04f5e81bac516b33b4e92/FLAG65b05e504 [2021-10-21 19:11:00,936 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data/defe394ff/fb7ba6c623d04f5e81bac516b33b4e92 [2021-10-21 19:11:00,939 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:11:00,940 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:11:00,942 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:11:00,942 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:11:00,946 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:11:00,946 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:11:00" (1/1) ... [2021-10-21 19:11:00,947 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a7d12de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:11:00, skipping insertion in model container [2021-10-21 19:11:00,948 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:11:00" (1/1) ... [2021-10-21 19:11:00,954 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:11:01,083 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:11:01,369 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-10-21 19:11:01,376 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-10-21 19:11:01,396 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:11:01,401 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:11:02,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,269 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,270 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,272 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,293 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,294 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,295 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,296 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,298 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,299 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,300 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,300 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:11:02,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:11:02,683 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:11:02,684 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:11:02,685 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:11:02,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:11:02,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:11:02,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:11:02,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:11:02,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:11:02,827 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:11:02,862 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,863 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,867 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,873 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,971 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,972 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,972 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,973 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,973 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,973 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,974 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,976 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,976 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,976 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,979 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,983 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,984 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,991 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,992 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:02,992 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,005 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:11:03,037 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:11:03,050 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-10-21 19:11:03,051 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-10-21 19:11:03,053 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:11:03,053 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:11:03,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,088 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,094 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,094 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,095 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,096 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,097 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,097 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,098 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,098 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:11:03,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:11:03,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:11:03,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:11:03,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:11:03,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:11:03,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:11:03,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:11:03,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:11:03,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:11:03,174 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:11:03,203 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,204 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,204 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,209 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,279 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,280 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,280 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,281 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,281 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,281 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,282 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,282 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,283 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,283 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,283 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,284 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,284 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,285 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,285 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,286 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,286 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,293 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,293 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,300 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,301 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,301 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:03,315 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:11:03,342 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) 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) [2021-10-21 19:11:03,352 INFO L168 Benchmark]: Toolchain (without parser) took 2408.30 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 53.0 MB in the beginning and 62.2 MB in the end (delta: -9.2 MB). Peak memory consumption was 40.8 MB. Max. memory is 16.1 GB. [2021-10-21 19:11:03,352 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 92.3 MB. Free memory is still 47.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:11:03,358 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2405.11 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 52.8 MB in the beginning and 62.2 MB in the end (delta: -9.4 MB). Peak memory consumption was 40.8 MB. Max. memory is 16.1 GB. [2021-10-21 19:11:03,360 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 92.3 MB. Free memory is still 47.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2405.11 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 52.8 MB in the beginning and 62.2 MB in the end (delta: -9.4 MB). Peak memory consumption was 40.8 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 0.2.1-dev-e943c26 [2021-10-21 19:11:05,581 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:11:05,583 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:11:05,613 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:11:05,614 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:11:05,615 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:11:05,617 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:11:05,619 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:11:05,621 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:11:05,623 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:11:05,624 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:11:05,625 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:11:05,626 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:11:05,627 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:11:05,629 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:11:05,630 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:11:05,631 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:11:05,632 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:11:05,634 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:11:05,637 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:11:05,638 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:11:05,640 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:11:05,641 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:11:05,642 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:11:05,646 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:11:05,646 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:11:05,647 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:11:05,648 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:11:05,648 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:11:05,649 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:11:05,650 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:11:05,651 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:11:05,652 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:11:05,652 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:11:05,659 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:11:05,660 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:11:05,661 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:11:05,661 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:11:05,661 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:11:05,662 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:11:05,663 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:11:05,664 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-21 19:11:05,690 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:11:05,690 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:11:05,691 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:11:05,691 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:11:05,692 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:11:05,692 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:11:05,692 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:11:05,693 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:11:05,693 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:11:05,693 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:11:05,693 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:11:05,694 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:11:05,694 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-21 19:11:05,694 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-21 19:11:05,694 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:11:05,695 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:11:05,695 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:11:05,695 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:11:05,695 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:11:05,695 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:11:05,696 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:11:05,696 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:11:05,696 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:11:05,696 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:11:05,697 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-21 19:11:05,697 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-21 19:11:05,697 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:11:05,697 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:11:05,698 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:11:05,698 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:11:05,698 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-21 19:11:05,698 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 723ac1839b12f7ec2d51e01d6b07ab9cd6a1336eb9a801e97d56c2782f32ef5c [2021-10-21 19:11:06,072 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:11:06,098 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:11:06,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:11:06,105 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:11:06,106 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:11:06,107 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-10-21 19:11:06,188 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data/583452b0b/cc5091fc5c6540fa9b5ae59fa5e36e86/FLAG84c8292a2 [2021-10-21 19:11:07,155 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:11:07,156 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2021-10-21 19:11:07,207 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data/583452b0b/cc5091fc5c6540fa9b5ae59fa5e36e86/FLAG84c8292a2 [2021-10-21 19:11:07,612 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/bin/uautomizer-j4sWxH34Be/data/583452b0b/cc5091fc5c6540fa9b5ae59fa5e36e86 [2021-10-21 19:11:07,614 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:11:07,616 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:11:07,617 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:11:07,617 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:11:07,621 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:11:07,622 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:11:07" (1/1) ... [2021-10-21 19:11:07,623 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bb8ce8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:11:07, skipping insertion in model container [2021-10-21 19:11:07,623 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:11:07" (1/1) ... [2021-10-21 19:11:07,630 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:11:07,770 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:11:08,117 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-10-21 19:11:08,123 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-10-21 19:11:08,150 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:11:08,157 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:11:09,086 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,087 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,088 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,089 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,117 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,118 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,120 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,120 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,122 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,130 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,131 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,132 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:11:09,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:11:09,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:11:09,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:11:09,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:11:09,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:11:09,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:11:09,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:11:09,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:11:09,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:11:09,712 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:11:09,736 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,737 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,742 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,748 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,824 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,825 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,828 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,829 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,830 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,835 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,839 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,839 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,840 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,847 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,847 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,863 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,865 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,865 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:09,893 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:11:09,971 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:11:09,999 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2021-10-21 19:11:10,001 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ac6dd6d-a4b2-41d8-a2b7-b05c24735fb9/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2021-10-21 19:11:10,002 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:11:10,006 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:11:10,065 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,066 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,066 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,067 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,067 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,081 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,081 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,082 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,083 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,084 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,085 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,085 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,085 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:11:10,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:11:10,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:11:10,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:11:10,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:11:10,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:11:10,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:11:10,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:11:10,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:11:10,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:11:10,190 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:11:10,213 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,214 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,215 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,221 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,244 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,245 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,250 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,250 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,250 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,253 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,265 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,266 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:11:10,272 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:11:10,563 INFO L208 MainTranslator]: Completed translation [2021-10-21 19:11:10,564 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:11:10 WrapperNode [2021-10-21 19:11:10,564 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 19:11:10,565 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 19:11:10,565 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 19:11:10,565 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 19:11:10,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:11:10" (1/1) ... [2021-10-21 19:11:10,679 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]]] [2021-10-21 19:11:10,748 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:11:10" (1/1) ... [2021-10-21 19:11:10,755 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 19:11:10,755 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-21 19:11:10,772 INFO L168 Benchmark]: Toolchain (without parser) took 3140.86 ms. Allocated memory was 60.8 MB in the beginning and 109.1 MB in the end (delta: 48.2 MB). Free memory was 30.5 MB in the beginning and 66.0 MB in the end (delta: -35.5 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. [2021-10-21 19:11:10,773 INFO L168 Benchmark]: CDTParser took 2.10 ms. Allocated memory is still 60.8 MB. Free memory was 41.1 MB in the beginning and 41.0 MB in the end (delta: 42.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:11:10,773 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2947.20 ms. Allocated memory was 60.8 MB in the beginning and 109.1 MB in the end (delta: 48.2 MB). Free memory was 30.4 MB in the beginning and 45.7 MB in the end (delta: -15.3 MB). Peak memory consumption was 38.3 MB. Max. memory is 16.1 GB. [2021-10-21 19:11:10,774 INFO L168 Benchmark]: Boogie Procedure Inliner took 190.36 ms. Allocated memory is still 109.1 MB. Free memory was 45.7 MB in the beginning and 66.0 MB in the end (delta: -20.3 MB). Peak memory consumption was 4.9 MB. Max. memory is 16.1 GB. [2021-10-21 19:11:10,779 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.10 ms. Allocated memory is still 60.8 MB. Free memory was 41.1 MB in the beginning and 41.0 MB in the end (delta: 42.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2947.20 ms. Allocated memory was 60.8 MB in the beginning and 109.1 MB in the end (delta: 48.2 MB). Free memory was 30.4 MB in the beginning and 45.7 MB in the end (delta: -15.3 MB). Peak memory consumption was 38.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 190.36 ms. Allocated memory is still 109.1 MB. Free memory was 45.7 MB in the beginning and 66.0 MB in the end (delta: -20.3 MB). Peak memory consumption was 4.9 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...