./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 b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/config/KojakReach.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_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg --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 723ac1839b12f7ec2d51e01d6b07ab9cd6a1336eb9a801e97d56c2782f32ef5c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 23:21:55,616 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:21:55,618 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:21:55,648 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:21:55,649 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:21:55,650 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:21:55,651 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:21:55,653 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:21:55,655 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:21:55,656 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:21:55,657 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:21:55,658 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:21:55,659 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:21:55,660 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:21:55,661 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:21:55,662 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:21:55,663 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:21:55,664 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:21:55,668 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:21:55,670 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:21:55,671 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:21:55,675 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:21:55,676 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:21:55,677 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:21:55,680 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:21:55,681 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:21:55,681 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:21:55,682 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:21:55,683 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:21:55,684 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:21:55,684 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:21:55,685 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:21:55,686 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:21:55,686 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:21:55,687 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:21:55,688 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:21:55,688 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:21:55,689 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:21:55,689 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:21:55,690 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:21:55,691 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:21:55,692 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 23:21:55,715 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:21:55,715 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:21:55,716 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:21:55,716 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:21:55,717 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:21:55,717 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:21:55,717 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:21:55,718 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:21:55,718 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:21:55,718 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:21:55,718 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:21:55,718 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:21:55,718 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:21:55,719 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:21:55,719 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:21:55,719 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:21:55,719 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:21:55,719 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:21:55,720 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:21:55,720 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:21:55,720 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:21:55,720 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:21:55,720 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:21:55,720 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:21:55,721 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:21:55,721 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_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 723ac1839b12f7ec2d51e01d6b07ab9cd6a1336eb9a801e97d56c2782f32ef5c [2022-11-21 23:21:56,022 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:21:56,057 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:21:56,059 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:21:56,061 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:21:56,061 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:21:56,063 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2022-11-21 23:21:59,132 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:21:59,691 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:21:59,692 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2022-11-21 23:21:59,743 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/data/aba844e80/051846d8d882460e8c3b786b9551731a/FLAG7ed3b86b2 [2022-11-21 23:21:59,760 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/data/aba844e80/051846d8d882460e8c3b786b9551731a [2022-11-21 23:21:59,765 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:21:59,766 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:21:59,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:21:59,771 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:21:59,774 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:21:59,775 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:21:59" (1/1) ... [2022-11-21 23:21:59,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b69679d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:21:59, skipping insertion in model container [2022-11-21 23:21:59,776 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:21:59" (1/1) ... [2022-11-21 23:21:59,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:21:59,901 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:22:00,272 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2022-11-21 23:22:00,282 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2022-11-21 23:22:01,253 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,254 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,255 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,256 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,257 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,271 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,275 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,277 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,278 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,283 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,287 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,288 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,289 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,707 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:22:01,709 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:22:01,711 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:22:01,714 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:22:01,718 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:22:01,719 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:22:01,721 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:22:01,721 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:22:01,734 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:22:01,735 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:22:01,930 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:22:01,951 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,952 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,957 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:01,964 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,027 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,028 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,028 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,029 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,029 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,029 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,030 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,031 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,031 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,031 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,032 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,032 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,032 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,035 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,036 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,036 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,036 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,040 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,040 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,048 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,049 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,050 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,065 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:22:02,102 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:22:02,116 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2022-11-21 23:22:02,117 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2022-11-21 23:22:02,159 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,160 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,160 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,161 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,162 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,169 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,170 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,171 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,171 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,173 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,174 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,174 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,174 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,211 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:22:02,212 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:22:02,213 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:22:02,214 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:22:02,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:22:02,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:22:02,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:22:02,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:22:02,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:22:02,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:22:02,245 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:22:02,274 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,274 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,277 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,286 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,328 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,329 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,330 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,330 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,331 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,331 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,332 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,332 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,374 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,374 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,375 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,375 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,375 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,376 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,376 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,376 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,377 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,379 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,379 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,397 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,398 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,398 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:02,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:22:02,706 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:22:02,707 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02 WrapperNode [2022-11-21 23:22:02,707 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:22:02,708 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:22:02,709 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:22:02,709 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:22:02,718 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:02,833 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:02,949 INFO L138 Inliner]: procedures = 697, calls = 1886, calls flagged for inlining = 61, calls inlined = 14, statements flattened = 814 [2022-11-21 23:22:02,950 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:22:02,951 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:22:02,951 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:22:02,951 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:22:02,961 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:02,962 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:02,976 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:02,976 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:03,031 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:03,046 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:03,052 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:03,057 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:03,066 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:22:03,067 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:22:03,067 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:22:03,067 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:22:03,068 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:02" (1/1) ... [2022-11-21 23:22:03,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:22:03,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:22:03,100 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:22:03,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:22:03,154 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2022-11-21 23:22:03,154 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2022-11-21 23:22:03,154 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-11-21 23:22:03,154 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-11-21 23:22:03,155 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:22:03,155 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-21 23:22:03,155 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-21 23:22:03,155 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-21 23:22:03,155 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-21 23:22:03,155 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-21 23:22:03,156 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-21 23:22:03,156 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2022-11-21 23:22:03,156 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2022-11-21 23:22:03,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:22:03,157 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-21 23:22:03,157 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-21 23:22:03,157 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-21 23:22:03,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-21 23:22:03,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:22:03,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:22:03,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:22:03,159 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2022-11-21 23:22:03,162 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2022-11-21 23:22:03,162 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-11-21 23:22:03,163 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-11-21 23:22:03,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:22:03,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:22:03,164 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-21 23:22:03,164 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-21 23:22:03,165 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-21 23:22:03,165 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-21 23:22:03,170 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-21 23:22:03,170 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-21 23:22:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-11-21 23:22:03,171 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-11-21 23:22:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-11-21 23:22:03,171 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-11-21 23:22:03,171 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 23:22:03,171 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 23:22:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-11-21 23:22:03,172 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-11-21 23:22:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:22:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:22:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:22:03,172 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2022-11-21 23:22:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2022-11-21 23:22:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-21 23:22:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-21 23:22:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-21 23:22:03,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-21 23:22:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:22:03,173 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-11-21 23:22:03,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-11-21 23:22:03,174 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2022-11-21 23:22:03,174 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2022-11-21 23:22:03,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:22:03,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 23:22:03,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:22:03,598 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:22:03,600 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:22:04,877 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:22:05,197 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:22:05,197 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-21 23:22:05,201 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:22:05 BoogieIcfgContainer [2022-11-21 23:22:05,201 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:22:05,202 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:22:05,202 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:22:05,213 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:22:05,213 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:22:05" (1/1) ... [2022-11-21 23:22:05,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:22:05,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:05,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 252 states and 350 transitions. [2022-11-21 23:22:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 350 transitions. [2022-11-21 23:22:05,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-11-21 23:22:05,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:05,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:05,376 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-21 23:22:05,381 INFO L158 Benchmark]: Toolchain (without parser) took 5613.83ms. Allocated memory was 146.8MB in the beginning and 178.3MB in the end (delta: 31.5MB). Free memory was 106.3MB in the beginning and 77.9MB in the end (delta: 28.5MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. [2022-11-21 23:22:05,381 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 117.4MB. Free memory is still 89.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:22:05,382 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2936.64ms. Allocated memory was 146.8MB in the beginning and 178.3MB in the end (delta: 31.5MB). Free memory was 105.7MB in the beginning and 108.0MB in the end (delta: -2.3MB). Peak memory consumption was 87.1MB. Max. memory is 16.1GB. [2022-11-21 23:22:05,382 INFO L158 Benchmark]: Boogie Procedure Inliner took 241.50ms. Allocated memory is still 178.3MB. Free memory was 108.0MB in the beginning and 97.5MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-21 23:22:05,383 INFO L158 Benchmark]: Boogie Preprocessor took 115.09ms. Allocated memory is still 178.3MB. Free memory was 97.5MB in the beginning and 90.1MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-21 23:22:05,383 INFO L158 Benchmark]: RCFGBuilder took 2134.39ms. Allocated memory is still 178.3MB. Free memory was 89.1MB in the beginning and 85.2MB in the end (delta: 3.9MB). Peak memory consumption was 38.3MB. Max. memory is 16.1GB. [2022-11-21 23:22:05,384 INFO L158 Benchmark]: CodeCheck took 177.06ms. Allocated memory is still 178.3MB. Free memory was 85.2MB in the beginning and 77.9MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-21 23:22:05,387 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 117.4MB. Free memory is still 89.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2936.64ms. Allocated memory was 146.8MB in the beginning and 178.3MB in the end (delta: 31.5MB). Free memory was 105.7MB in the beginning and 108.0MB in the end (delta: -2.3MB). Peak memory consumption was 87.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 241.50ms. Allocated memory is still 178.3MB. Free memory was 108.0MB in the beginning and 97.5MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 115.09ms. Allocated memory is still 178.3MB. Free memory was 97.5MB in the beginning and 90.1MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2134.39ms. Allocated memory is still 178.3MB. Free memory was 89.1MB in the beginning and 85.2MB in the end (delta: 3.9MB). Peak memory consumption was 38.3MB. Max. memory is 16.1GB. * CodeCheck took 177.06ms. Allocated memory is still 178.3MB. Free memory was 85.2MB in the beginning and 77.9MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 23:22:05,414 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/config/KojakReach.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_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg --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 723ac1839b12f7ec2d51e01d6b07ab9cd6a1336eb9a801e97d56c2782f32ef5c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 23:22:07,954 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:22:07,957 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:22:07,988 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:22:07,989 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:22:07,992 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:22:07,995 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:22:07,997 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:22:07,999 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:22:08,000 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:22:08,001 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:22:08,002 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:22:08,002 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:22:08,003 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:22:08,005 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:22:08,006 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:22:08,007 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:22:08,008 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:22:08,009 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:22:08,011 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:22:08,013 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:22:08,014 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:22:08,015 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:22:08,016 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:22:08,020 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:22:08,021 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:22:08,021 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:22:08,022 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:22:08,023 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:22:08,024 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:22:08,024 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:22:08,025 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:22:08,026 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:22:08,027 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:22:08,037 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:22:08,038 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:22:08,039 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:22:08,043 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:22:08,044 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:22:08,045 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:22:08,046 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:22:08,051 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-21 23:22:08,102 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:22:08,102 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:22:08,104 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:22:08,105 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:22:08,106 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:22:08,106 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:22:08,106 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:22:08,107 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:22:08,107 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:22:08,107 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:22:08,108 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:22:08,108 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 23:22:08,109 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 23:22:08,109 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 23:22:08,109 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:22:08,109 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:22:08,110 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:22:08,110 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:22:08,110 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:22:08,110 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:22:08,111 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:22:08,111 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:22:08,111 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:22:08,111 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:22:08,112 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 23:22:08,112 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 23:22:08,112 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:22:08,112 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 23:22:08,113 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 23:22:08,113 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_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 723ac1839b12f7ec2d51e01d6b07ab9cd6a1336eb9a801e97d56c2782f32ef5c [2022-11-21 23:22:08,524 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:22:08,544 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:22:08,547 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:22:08,549 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:22:08,549 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:22:08,551 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2022-11-21 23:22:11,507 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:22:12,118 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:22:12,119 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2022-11-21 23:22:12,157 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/data/9d956bbe5/861236609cb443478fec6e5f40144989/FLAG02e15177f [2022-11-21 23:22:12,179 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/data/9d956bbe5/861236609cb443478fec6e5f40144989 [2022-11-21 23:22:12,181 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:22:12,183 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:22:12,184 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:22:12,185 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:22:12,188 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:22:12,189 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:22:12" (1/1) ... [2022-11-21 23:22:12,190 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47ce4c71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:12, skipping insertion in model container [2022-11-21 23:22:12,190 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:22:12" (1/1) ... [2022-11-21 23:22:12,198 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:22:12,293 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:22:12,527 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2022-11-21 23:22:12,534 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2022-11-21 23:22:13,581 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,582 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,584 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,584 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,585 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,613 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,622 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,624 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,627 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,630 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,634 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,635 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:13,636 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:22:14,219 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:22:14,220 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:22:14,221 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:22:14,222 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:22:14,223 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:22:14,223 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:22:14,224 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:22:14,229 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:22:14,230 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:22:14,442 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:22:14,469 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,470 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,475 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,486 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,582 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,585 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,586 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,587 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,587 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,588 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,590 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,591 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,591 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,591 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,596 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,596 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,597 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,597 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,602 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,602 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,614 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,615 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,615 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,637 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:22:14,714 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-21 23:22:14,757 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:22:14,762 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2022-11-21 23:22:14,763 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2022-11-21 23:22:14,812 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,815 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,816 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,817 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,817 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,840 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,841 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,844 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,845 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,847 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,848 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,848 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,849 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,909 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:22:14,910 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:22:14,910 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:22:14,911 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:22:14,912 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:22:14,913 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:22:14,914 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:22:14,915 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:22:14,915 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:22:14,917 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:22:14,957 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:22:14,978 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,978 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,979 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:14,983 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,022 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,022 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,023 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,023 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,023 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,024 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,024 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,024 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,025 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,025 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,025 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,026 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,026 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,027 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,027 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,027 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,028 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,030 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,030 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,035 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,036 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,037 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,042 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:22:15,075 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:22:15,100 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4502,4515] [2022-11-21 23:22:15,101 WARN L237 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_46855de8-f167-4450-b5f6-9292379a12e7/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_up_harness.i[4562,4575] [2022-11-21 23:22:15,138 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,138 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,139 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,140 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,140 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,146 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,146 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,147 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,147 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,148 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,148 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,149 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,149 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,181 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:22:15,181 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:22:15,182 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:22:15,182 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:22:15,183 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:22:15,183 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:22:15,184 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:22:15,184 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:22:15,185 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:22:15,185 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:22:15,199 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:22:15,221 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,221 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,222 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,225 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,278 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,278 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,279 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,279 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,279 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,280 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,280 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,281 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,281 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,281 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,282 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,282 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,282 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,283 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,290 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,291 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,291 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,293 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,293 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,297 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,298 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,298 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:22:15,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:22:15,591 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:22:15,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15 WrapperNode [2022-11-21 23:22:15,592 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:22:15,593 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:22:15,593 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:22:15,593 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:22:15,601 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,735 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,848 INFO L138 Inliner]: procedures = 717, calls = 1886, calls flagged for inlining = 61, calls inlined = 14, statements flattened = 808 [2022-11-21 23:22:15,848 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:22:15,849 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:22:15,849 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:22:15,849 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:22:15,864 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,864 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,888 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,888 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,943 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,959 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,969 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,974 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,986 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:22:15,987 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:22:15,987 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:22:15,987 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:22:15,988 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:22:15" (1/1) ... [2022-11-21 23:22:15,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:22:16,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:22:16,024 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:22:16,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:22:16,073 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2022-11-21 23:22:16,073 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2022-11-21 23:22:16,073 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-11-21 23:22:16,074 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-11-21 23:22:16,074 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:22:16,074 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-21 23:22:16,075 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-21 23:22:16,075 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-21 23:22:16,075 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-21 23:22:16,075 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-21 23:22:16,075 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-21 23:22:16,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-21 23:22:16,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-21 23:22:16,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-21 23:22:16,076 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2022-11-21 23:22:16,076 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2022-11-21 23:22:16,076 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-21 23:22:16,077 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-21 23:22:16,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-21 23:22:16,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-21 23:22:16,077 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-21 23:22:16,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-21 23:22:16,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:22:16,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:22:16,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:22:16,078 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2022-11-21 23:22:16,078 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2022-11-21 23:22:16,078 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-11-21 23:22:16,078 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-11-21 23:22:16,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:22:16,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:22:16,079 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-21 23:22:16,079 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-21 23:22:16,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-21 23:22:16,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-21 23:22:16,079 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-21 23:22:16,079 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-21 23:22:16,080 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-21 23:22:16,080 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-21 23:22:16,080 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-11-21 23:22:16,080 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-11-21 23:22:16,080 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-11-21 23:22:16,080 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-11-21 23:22:16,081 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 23:22:16,081 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 23:22:16,081 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-11-21 23:22:16,081 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-11-21 23:22:16,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:22:16,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:22:16,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-21 23:22:16,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-21 23:22:16,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:22:16,082 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2022-11-21 23:22:16,082 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2022-11-21 23:22:16,082 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-21 23:22:16,082 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-21 23:22:16,082 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-21 23:22:16,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-21 23:22:16,083 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-11-21 23:22:16,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-11-21 23:22:16,083 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2022-11-21 23:22:16,084 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2022-11-21 23:22:16,575 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:22:16,578 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:22:19,410 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:22:19,855 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:22:19,855 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-21 23:22:19,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:22:19 BoogieIcfgContainer [2022-11-21 23:22:19,859 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:22:19,861 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:22:19,861 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:22:19,872 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:22:19,872 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:22:19" (1/1) ... [2022-11-21 23:22:19,883 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:22:19,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:22:19,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 251 states and 349 transitions. [2022-11-21 23:22:19,986 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 349 transitions. [2022-11-21 23:22:19,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-11-21 23:22:19,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:22:19,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:22:20,047 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-21 23:22:20,054 INFO L158 Benchmark]: Toolchain (without parser) took 7870.43ms. Allocated memory was 86.0MB in the beginning and 251.7MB in the end (delta: 165.7MB). Free memory was 61.7MB in the beginning and 183.8MB in the end (delta: -122.1MB). Peak memory consumption was 44.6MB. Max. memory is 16.1GB. [2022-11-21 23:22:20,057 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 81.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:22:20,060 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3408.01ms. Allocated memory was 86.0MB in the beginning and 127.9MB in the end (delta: 41.9MB). Free memory was 61.4MB in the beginning and 49.4MB in the end (delta: 12.0MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. [2022-11-21 23:22:20,060 INFO L158 Benchmark]: Boogie Procedure Inliner took 255.51ms. Allocated memory is still 127.9MB. Free memory was 49.4MB in the beginning and 74.7MB in the end (delta: -25.3MB). Peak memory consumption was 7.1MB. Max. memory is 16.1GB. [2022-11-21 23:22:20,062 INFO L158 Benchmark]: Boogie Preprocessor took 136.99ms. Allocated memory is still 127.9MB. Free memory was 74.7MB in the beginning and 66.1MB in the end (delta: 8.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-21 23:22:20,063 INFO L158 Benchmark]: RCFGBuilder took 3872.71ms. Allocated memory was 127.9MB in the beginning and 251.7MB in the end (delta: 123.7MB). Free memory was 65.5MB in the beginning and 191.1MB in the end (delta: -125.6MB). Peak memory consumption was 72.7MB. Max. memory is 16.1GB. [2022-11-21 23:22:20,063 INFO L158 Benchmark]: CodeCheck took 191.73ms. Allocated memory is still 251.7MB. Free memory was 191.1MB in the beginning and 183.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-21 23:22:20,067 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 60.8MB. Free memory was 39.2MB in the beginning and 39.1MB in the end (delta: 81.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3408.01ms. Allocated memory was 86.0MB in the beginning and 127.9MB in the end (delta: 41.9MB). Free memory was 61.4MB in the beginning and 49.4MB in the end (delta: 12.0MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 255.51ms. Allocated memory is still 127.9MB. Free memory was 49.4MB in the beginning and 74.7MB in the end (delta: -25.3MB). Peak memory consumption was 7.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 136.99ms. Allocated memory is still 127.9MB. Free memory was 74.7MB in the beginning and 66.1MB in the end (delta: 8.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 3872.71ms. Allocated memory was 127.9MB in the beginning and 251.7MB in the end (delta: 123.7MB). Free memory was 65.5MB in the beginning and 191.1MB in the end (delta: -125.6MB). Peak memory consumption was 72.7MB. Max. memory is 16.1GB. * CodeCheck took 191.73ms. Allocated memory is still 251.7MB. Free memory was 191.1MB in the beginning and 183.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 23:22:20,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46855de8-f167-4450-b5f6-9292379a12e7/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared