./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4 --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 9b90640eabcf61bf9b6c4e01fcd2a39b8b829676407f71504872cd65ce1f895a --- 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-2329fc7 [2022-12-15 03:17:42,420 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:17:42,422 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:17:42,441 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:17:42,441 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:17:42,442 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:17:42,443 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:17:42,445 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:17:42,446 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:17:42,447 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:17:42,448 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:17:42,449 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:17:42,450 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:17:42,451 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:17:42,452 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:17:42,453 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:17:42,453 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:17:42,454 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:17:42,456 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:17:42,458 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:17:42,459 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:17:42,460 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:17:42,461 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:17:42,462 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:17:42,465 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:17:42,466 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:17:42,466 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:17:42,467 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:17:42,467 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:17:42,468 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:17:42,468 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:17:42,469 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:17:42,470 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:17:42,471 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:17:42,472 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:17:42,472 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:17:42,472 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:17:42,472 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:17:42,473 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:17:42,473 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:17:42,473 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:17:42,474 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 03:17:42,494 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:17:42,494 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:17:42,495 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:17:42,495 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:17:42,495 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:17:42,496 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:17:42,496 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:17:42,496 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:17:42,496 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:17:42,496 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:17:42,496 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:17:42,497 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:17:42,497 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:17:42,497 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:17:42,497 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:17:42,497 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:17:42,497 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:17:42,498 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:17:42,498 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:17:42,498 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:17:42,498 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:17:42,498 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:17:42,498 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:17:42,499 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:17:42,499 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:17:42,499 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_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b90640eabcf61bf9b6c4e01fcd2a39b8b829676407f71504872cd65ce1f895a [2022-12-15 03:17:42,690 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:17:42,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:17:42,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:17:42,711 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:17:42,711 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:17:42,712 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2022-12-15 03:17:45,373 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:17:45,754 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:17:45,754 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2022-12-15 03:17:45,788 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/data/3c89d4a64/5db85689d5ac4dad9e5cdbc9f4034156/FLAG068997037 [2022-12-15 03:17:45,800 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/data/3c89d4a64/5db85689d5ac4dad9e5cdbc9f4034156 [2022-12-15 03:17:45,801 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:17:45,802 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:17:45,803 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:17:45,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:17:45,806 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:17:45,806 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:17:45" (1/1) ... [2022-12-15 03:17:45,807 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75f32320 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:45, skipping insertion in model container [2022-12-15 03:17:45,807 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:17:45" (1/1) ... [2022-12-15 03:17:45,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:17:45,866 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:17:46,036 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4499,4512] [2022-12-15 03:17:46,041 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4559,4572] [2022-12-15 03:17:46,775 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,776 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,777 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,777 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,779 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,791 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,792 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,804 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,805 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:46,889 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:46,890 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:46,891 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:46,894 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:17:46,895 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:17:46,896 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:17:47,124 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:17:47,125 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:17:47,127 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:17:47,128 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:17:47,129 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:17:47,131 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:17:47,131 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:17:47,132 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:17:47,133 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:17:47,133 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:17:47,134 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:17:47,267 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:17:47,298 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:17:47,309 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:47,337 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:47,343 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,344 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,390 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:17:47,401 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:17:47,452 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:17:47,465 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4499,4512] [2022-12-15 03:17:47,466 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4559,4572] [2022-12-15 03:17:47,498 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,498 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,498 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,499 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,499 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,504 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,505 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,506 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,506 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,512 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:47,513 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:47,513 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:47,516 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:17:47,517 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:17:47,517 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:17:47,535 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:17:47,535 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:17:47,536 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:17:47,537 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:17:47,537 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:17:47,538 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:17:47,539 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:17:47,539 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:17:47,539 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:17:47,540 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:17:47,540 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:17:47,556 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:17:47,574 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:17:47,580 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:47,594 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:47,599 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,599 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:47,622 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:17:47,625 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:17:47,789 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:17:47,790 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47 WrapperNode [2022-12-15 03:17:47,790 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:17:47,791 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:17:47,791 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:17:47,791 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:17:47,796 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,855 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,916 INFO L138 Inliner]: procedures = 691, calls = 2644, calls flagged for inlining = 61, calls inlined = 11, statements flattened = 983 [2022-12-15 03:17:47,916 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:17:47,917 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:17:47,917 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:17:47,917 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:17:47,926 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,926 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,934 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,970 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,978 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,983 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:47,994 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:17:47,995 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:17:47,995 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:17:47,995 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:17:47,996 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:47" (1/1) ... [2022-12-15 03:17:48,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:17:48,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:17:48,023 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:17:48,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:17:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_read [2022-12-15 03:17:48,058 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_read [2022-12-15 03:17:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure htonl [2022-12-15 03:17:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hton64 [2022-12-15 03:17:48,058 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hton64 [2022-12-15 03:17:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-15 03:17:48,058 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-15 03:17:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:17:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 03:17:48,059 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 03:17:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2022-12-15 03:17:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-15 03:17:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-15 03:17:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ntoh64 [2022-12-15 03:17:48,059 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ntoh64 [2022-12-15 03:17:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 03:17:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-15 03:17:48,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-15 03:17:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 03:17:48,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 03:17:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 03:17:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:17:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 03:17:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:17:48,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:17:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 03:17:48,060 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 03:17:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 03:17:48,061 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 03:17:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-15 03:17:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-15 03:17:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-15 03:17:48,061 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-15 03:17:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 03:17:48,061 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 03:17:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:17:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 03:17:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 03:17:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-15 03:17:48,062 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-15 03:17:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 03:17:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_big_endian [2022-12-15 03:17:48,062 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_big_endian [2022-12-15 03:17:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~real [2022-12-15 03:17:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:17:48,292 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:17:48,294 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:17:49,282 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:17:49,436 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:17:49,437 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:17:49,439 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:17:49 BoogieIcfgContainer [2022-12-15 03:17:49,439 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:17:49,440 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:17:49,440 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:17:49,447 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:17:49,448 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:17:49" (1/1) ... [2022-12-15 03:17:49,455 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:17:49,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:17:49,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 134 states and 182 transitions. [2022-12-15 03:17:49,505 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 182 transitions. [2022-12-15 03:17:49,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:17:49,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:17:49,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:17:49,546 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) [2022-12-15 03:17:49,549 INFO L158 Benchmark]: Toolchain (without parser) took 3746.25ms. Allocated memory was 138.4MB in the beginning and 209.7MB in the end (delta: 71.3MB). Free memory was 88.2MB in the beginning and 88.3MB in the end (delta: -110.1kB). Peak memory consumption was 73.3MB. Max. memory is 16.1GB. [2022-12-15 03:17:49,550 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 138.4MB. Free memory is still 108.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:17:49,550 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1986.88ms. Allocated memory was 138.4MB in the beginning and 174.1MB in the end (delta: 35.7MB). Free memory was 87.7MB in the beginning and 112.6MB in the end (delta: -24.8MB). Peak memory consumption was 78.4MB. Max. memory is 16.1GB. [2022-12-15 03:17:49,551 INFO L158 Benchmark]: Boogie Procedure Inliner took 125.65ms. Allocated memory is still 174.1MB. Free memory was 112.6MB in the beginning and 100.0MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-12-15 03:17:49,551 INFO L158 Benchmark]: Boogie Preprocessor took 77.70ms. Allocated memory is still 174.1MB. Free memory was 100.0MB in the beginning and 92.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 03:17:49,552 INFO L158 Benchmark]: RCFGBuilder took 1444.13ms. Allocated memory was 174.1MB in the beginning and 209.7MB in the end (delta: 35.7MB). Free memory was 92.6MB in the beginning and 95.6MB in the end (delta: -3.0MB). Peak memory consumption was 62.0MB. Max. memory is 16.1GB. [2022-12-15 03:17:49,553 INFO L158 Benchmark]: CodeCheck took 108.45ms. Allocated memory is still 209.7MB. Free memory was 94.6MB in the beginning and 88.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:17:49,555 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 0.13ms. Allocated memory is still 138.4MB. Free memory is still 108.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1986.88ms. Allocated memory was 138.4MB in the beginning and 174.1MB in the end (delta: 35.7MB). Free memory was 87.7MB in the beginning and 112.6MB in the end (delta: -24.8MB). Peak memory consumption was 78.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 125.65ms. Allocated memory is still 174.1MB. Free memory was 112.6MB in the beginning and 100.0MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 77.70ms. Allocated memory is still 174.1MB. Free memory was 100.0MB in the beginning and 92.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1444.13ms. Allocated memory was 174.1MB in the beginning and 209.7MB in the end (delta: 35.7MB). Free memory was 92.6MB in the beginning and 95.6MB in the end (delta: -3.0MB). Peak memory consumption was 62.0MB. Max. memory is 16.1GB. * CodeCheck took 108.45ms. Allocated memory is still 209.7MB. Free memory was 94.6MB in the beginning and 88.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:17:49,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4 --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 9b90640eabcf61bf9b6c4e01fcd2a39b8b829676407f71504872cd65ce1f895a --- 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-2329fc7 [2022-12-15 03:17:51,125 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:17:51,127 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:17:51,147 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:17:51,148 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:17:51,149 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:17:51,150 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:17:51,152 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:17:51,153 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:17:51,154 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:17:51,155 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:17:51,156 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:17:51,157 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:17:51,158 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:17:51,159 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:17:51,160 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:17:51,161 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:17:51,161 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:17:51,163 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:17:51,165 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:17:51,166 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:17:51,167 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:17:51,168 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:17:51,169 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:17:51,171 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:17:51,171 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:17:51,171 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:17:51,172 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:17:51,172 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:17:51,172 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:17:51,173 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:17:51,173 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:17:51,174 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:17:51,174 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:17:51,175 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:17:51,175 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:17:51,175 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:17:51,175 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:17:51,175 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:17:51,176 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:17:51,176 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:17:51,177 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-15 03:17:51,198 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:17:51,198 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:17:51,199 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:17:51,199 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:17:51,199 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:17:51,200 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:17:51,200 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:17:51,201 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:17:51,201 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:17:51,201 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:17:51,201 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:17:51,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:17:51,201 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:17:51,201 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:17:51,201 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:17:51,201 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 03:17:51,202 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 03:17:51,202 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:17:51,202 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 03:17:51,202 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 03:17:51,202 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_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b90640eabcf61bf9b6c4e01fcd2a39b8b829676407f71504872cd65ce1f895a [2022-12-15 03:17:51,416 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:17:51,433 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:17:51,435 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:17:51,436 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:17:51,437 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:17:51,438 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2022-12-15 03:17:54,030 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:17:54,323 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:17:54,324 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i [2022-12-15 03:17:54,346 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/data/f74b46d36/19ebb734f6d24d6caa825365f60aa900/FLAG4d797314d [2022-12-15 03:17:54,357 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/data/f74b46d36/19ebb734f6d24d6caa825365f60aa900 [2022-12-15 03:17:54,359 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:17:54,360 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:17:54,361 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:17:54,361 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:17:54,364 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:17:54,364 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:17:54" (1/1) ... [2022-12-15 03:17:54,365 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45c879ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:54, skipping insertion in model container [2022-12-15 03:17:54,365 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:17:54" (1/1) ... [2022-12-15 03:17:54,370 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:17:54,449 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:17:54,678 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4499,4512] [2022-12-15 03:17:54,685 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4559,4572] [2022-12-15 03:17:55,286 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,287 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,287 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,288 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,289 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,299 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,299 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,301 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,301 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,367 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:55,368 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:55,368 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:55,373 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:17:55,374 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:17:55,375 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:17:55,614 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:17:55,615 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:17:55,616 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:17:55,616 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:17:55,617 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:17:55,618 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:17:55,619 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:17:55,619 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:17:55,620 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:17:55,621 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:17:55,621 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:17:55,762 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:17:55,789 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:17:55,796 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:55,826 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:55,834 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,835 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:55,890 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:17:55,901 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:17:55,949 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-15 03:17:55,988 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:17:55,992 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4499,4512] [2022-12-15 03:17:55,992 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4559,4572] [2022-12-15 03:17:56,020 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,020 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,020 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,021 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,021 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,025 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,025 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,026 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,027 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,031 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:56,031 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:56,032 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:56,034 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:17:56,034 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:17:56,035 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:17:56,049 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:17:56,049 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:17:56,050 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:17:56,050 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:17:56,051 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:17:56,051 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:17:56,052 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:17:56,052 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:17:56,052 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:17:56,053 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:17:56,053 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:17:56,066 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:17:56,080 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:17:56,084 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:56,094 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:56,105 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,106 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,121 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:17:56,123 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:17:56,137 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:17:56,146 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4499,4512] [2022-12-15 03:17:56,146 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_7717ac01-827f-490f-be97-6af1e6f2cdff/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be64_harness.i[4559,4572] [2022-12-15 03:17:56,164 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,164 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,165 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,165 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,165 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,168 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,168 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,169 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,169 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,173 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:56,173 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:56,173 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:17:56,175 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:17:56,176 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:17:56,176 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:17:56,196 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:17:56,197 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:17:56,197 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:17:56,198 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:17:56,198 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:17:56,199 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:17:56,199 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:17:56,199 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:17:56,199 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:17:56,200 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:17:56,200 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:17:56,213 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:17:56,227 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 03:17:56,231 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:56,243 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 03:17:56,250 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,251 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:17:56,265 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:17:56,267 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:17:56,464 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:17:56,464 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56 WrapperNode [2022-12-15 03:17:56,464 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:17:56,465 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:17:56,465 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:17:56,465 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:17:56,470 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,537 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,611 INFO L138 Inliner]: procedures = 711, calls = 2644, calls flagged for inlining = 61, calls inlined = 11, statements flattened = 975 [2022-12-15 03:17:56,612 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:17:56,612 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:17:56,613 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:17:56,613 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:17:56,623 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,623 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,633 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,633 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,672 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,676 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,687 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,693 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,703 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:17:56,704 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:17:56,704 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:17:56,704 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:17:56,705 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:17:56" (1/1) ... [2022-12-15 03:17:56,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:17:56,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:17:56,732 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:17:56,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:17:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_read [2022-12-15 03:17:56,765 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_read [2022-12-15 03:17:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure htonl [2022-12-15 03:17:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hton64 [2022-12-15 03:17:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hton64 [2022-12-15 03:17:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-15 03:17:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-15 03:17:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:17:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-12-15 03:17:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 03:17:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 03:17:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 03:17:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-15 03:17:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-15 03:17:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2022-12-15 03:17:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ntoh64 [2022-12-15 03:17:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ntoh64 [2022-12-15 03:17:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-15 03:17:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-15 03:17:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 03:17:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 03:17:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 03:17:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:17:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 03:17:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-12-15 03:17:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-12-15 03:17:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-12-15 03:17:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-12-15 03:17:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:17:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:17:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 03:17:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 03:17:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-15 03:17:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 03:17:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 03:17:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-15 03:17:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-15 03:17:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-15 03:17:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-15 03:17:56,770 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-15 03:17:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 03:17:56,770 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 03:17:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:17:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 03:17:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-15 03:17:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-15 03:17:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 03:17:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE8 [2022-12-15 03:17:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE4 [2022-12-15 03:17:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8 [2022-12-15 03:17:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-15 03:17:56,771 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-15 03:17:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-12-15 03:17:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-12-15 03:17:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-12-15 03:17:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-12-15 03:17:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_big_endian [2022-12-15 03:17:56,772 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_big_endian [2022-12-15 03:17:57,014 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:17:57,016 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:18:14,915 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:18:15,141 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:18:15,141 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:18:15,144 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:18:15 BoogieIcfgContainer [2022-12-15 03:18:15,144 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:18:15,144 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:18:15,144 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:18:15,151 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:18:15,151 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:18:15" (1/1) ... [2022-12-15 03:18:15,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:18:15,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:15,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 134 states and 182 transitions. [2022-12-15 03:18:15,197 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 182 transitions. [2022-12-15 03:18:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-15 03:18:15,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:15,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:15,242 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) [2022-12-15 03:18:15,246 INFO L158 Benchmark]: Toolchain (without parser) took 20885.01ms. Allocated memory was 81.8MB in the beginning and 144.7MB in the end (delta: 62.9MB). Free memory was 50.7MB in the beginning and 45.6MB in the end (delta: 5.1MB). Peak memory consumption was 68.5MB. Max. memory is 16.1GB. [2022-12-15 03:18:15,246 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 52.4MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:18:15,247 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2103.44ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 50.5MB in the beginning and 37.3MB in the end (delta: 13.2MB). Peak memory consumption was 64.5MB. Max. memory is 16.1GB. [2022-12-15 03:18:15,248 INFO L158 Benchmark]: Boogie Procedure Inliner took 147.20ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 37.3MB in the beginning and 85.9MB in the end (delta: -48.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:18:15,248 INFO L158 Benchmark]: Boogie Preprocessor took 90.94ms. Allocated memory is still 144.7MB. Free memory was 85.9MB in the beginning and 76.1MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-15 03:18:15,249 INFO L158 Benchmark]: RCFGBuilder took 18439.72ms. Allocated memory is still 144.7MB. Free memory was 76.1MB in the beginning and 52.0MB in the end (delta: 24.0MB). Peak memory consumption was 40.2MB. Max. memory is 16.1GB. [2022-12-15 03:18:15,249 INFO L158 Benchmark]: CodeCheck took 100.33ms. Allocated memory is still 144.7MB. Free memory was 52.0MB in the beginning and 45.6MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:18:15,251 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 0.12ms. Allocated memory is still 52.4MB. Free memory is still 31.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2103.44ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 50.5MB in the beginning and 37.3MB in the end (delta: 13.2MB). Peak memory consumption was 64.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 147.20ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 37.3MB in the beginning and 85.9MB in the end (delta: -48.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 90.94ms. Allocated memory is still 144.7MB. Free memory was 85.9MB in the beginning and 76.1MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 18439.72ms. Allocated memory is still 144.7MB. Free memory was 76.1MB in the beginning and 52.0MB in the end (delta: 24.0MB). Peak memory consumption was 40.2MB. Max. memory is 16.1GB. * CodeCheck took 100.33ms. Allocated memory is still 144.7MB. Free memory was 52.0MB in the beginning and 45.6MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:18:15,290 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7717ac01-827f-490f-be97-6af1e6f2cdff/bin/ukojak-rkRKPMF4O4/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