./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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 e695a989d07c92d21e9a41b59ca742c73a2098242f3cafca723523a39a7793cb --- 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 00:34:02,639 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 00:34:02,640 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 00:34:02,652 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 00:34:02,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 00:34:02,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 00:34:02,654 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 00:34:02,655 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 00:34:02,656 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 00:34:02,656 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 00:34:02,657 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 00:34:02,658 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 00:34:02,658 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 00:34:02,659 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 00:34:02,660 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 00:34:02,660 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 00:34:02,661 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 00:34:02,662 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 00:34:02,663 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 00:34:02,664 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 00:34:02,665 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 00:34:02,666 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 00:34:02,667 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 00:34:02,668 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 00:34:02,671 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 00:34:02,672 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 00:34:02,672 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 00:34:02,673 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 00:34:02,673 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 00:34:02,674 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 00:34:02,675 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 00:34:02,675 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 00:34:02,676 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 00:34:02,677 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 00:34:02,678 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 00:34:02,678 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 00:34:02,679 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 00:34:02,679 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 00:34:02,679 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 00:34:02,680 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 00:34:02,681 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 00:34:02,681 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 00:34:02,699 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 00:34:02,699 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 00:34:02,699 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 00:34:02,699 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 00:34:02,700 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 00:34:02,700 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 00:34:02,700 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 00:34:02,700 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 00:34:02,700 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 00:34:02,701 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 00:34:02,701 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 00:34:02,701 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 00:34:02,701 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 00:34:02,701 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 00:34:02,701 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 00:34:02,701 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 00:34:02,702 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 00:34:02,702 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 00:34:02,702 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 00:34:02,702 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 00:34:02,702 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 00:34:02,702 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 00:34:02,702 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 00:34:02,703 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 00:34:02,703 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 00:34:02,703 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e695a989d07c92d21e9a41b59ca742c73a2098242f3cafca723523a39a7793cb [2022-12-15 00:34:02,864 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 00:34:02,881 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 00:34:02,883 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 00:34:02,884 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 00:34:02,884 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 00:34:02,885 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2022-12-15 00:34:05,480 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 00:34:05,840 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 00:34:05,840 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2022-12-15 00:34:05,863 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/data/ec64a1c5d/14ffe2c973104c6680ddc405a10a6ecc/FLAG87d3e0f9f [2022-12-15 00:34:05,874 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/data/ec64a1c5d/14ffe2c973104c6680ddc405a10a6ecc [2022-12-15 00:34:05,876 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 00:34:05,877 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 00:34:05,878 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 00:34:05,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 00:34:05,881 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 00:34:05,881 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 12:34:05" (1/1) ... [2022-12-15 00:34:05,882 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36cdaeaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:05, skipping insertion in model container [2022-12-15 00:34:05,882 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 12:34:05" (1/1) ... [2022-12-15 00:34:05,888 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 00:34:05,959 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 00:34:06,117 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2022-12-15 00:34:06,122 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2022-12-15 00:34:06,695 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:06,699 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,700 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,700 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,701 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,702 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,704 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:06,711 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,712 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:06,712 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,713 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,714 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:06,775 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:06,775 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:06,776 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:06,780 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 00:34:06,782 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 00:34:06,782 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 00:34:07,018 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 00:34:07,019 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 00:34:07,020 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 00:34:07,021 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 00:34:07,023 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 00:34:07,024 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 00:34:07,025 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 00:34:07,026 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 00:34:07,026 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 00:34:07,027 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 00:34:07,028 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 00:34:07,153 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 00:34:07,191 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,199 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,202 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 00:34:07,210 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:07,217 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,221 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,222 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,223 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,233 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:07,241 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,241 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,247 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,257 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,297 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 00:34:07,302 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:34:07,331 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 00:34:07,341 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2022-12-15 00:34:07,342 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2022-12-15 00:34:07,365 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,367 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,367 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,367 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,368 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,368 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,369 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,372 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,373 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,373 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,373 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,374 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,377 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:07,378 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:07,378 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:07,380 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 00:34:07,381 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 00:34:07,381 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 00:34:07,393 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 00:34:07,393 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 00:34:07,394 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 00:34:07,394 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 00:34:07,394 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 00:34:07,395 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 00:34:07,395 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 00:34:07,396 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 00:34:07,396 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 00:34:07,396 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 00:34:07,396 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 00:34:07,408 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 00:34:07,418 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,422 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,423 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 00:34:07,427 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:07,430 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,433 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,434 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,434 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,438 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:07,442 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,443 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:07,445 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,449 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:07,476 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 00:34:07,478 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:34:07,622 INFO L208 MainTranslator]: Completed translation [2022-12-15 00:34:07,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07 WrapperNode [2022-12-15 00:34:07,622 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 00:34:07,623 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 00:34:07,623 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 00:34:07,623 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 00:34:07,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,677 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,719 INFO L138 Inliner]: procedures = 691, calls = 2618, calls flagged for inlining = 62, calls inlined = 9, statements flattened = 860 [2022-12-15 00:34:07,719 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 00:34:07,720 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 00:34:07,720 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 00:34:07,720 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 00:34:07,727 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,727 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,733 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,733 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,753 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,756 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,769 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,773 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,782 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 00:34:07,782 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 00:34:07,783 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 00:34:07,783 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 00:34:07,783 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:07" (1/1) ... [2022-12-15 00:34:07,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 00:34:07,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 00:34:07,813 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 00:34:07,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 00:34:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure htonl [2022-12-15 00:34:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hton64 [2022-12-15 00:34:07,849 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hton64 [2022-12-15 00:34:07,849 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2022-12-15 00:34:07,849 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 00:34:07,850 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 00:34:07,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-12-15 00:34:07,850 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 00:34:07,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 00:34:07,850 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 00:34:07,850 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 00:34:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 00:34:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-12-15 00:34:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_write [2022-12-15 00:34:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_write [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-15 00:34:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 00:34:07,851 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_big_endian [2022-12-15 00:34:07,851 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_big_endian [2022-12-15 00:34:07,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 00:34:08,046 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 00:34:08,048 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 00:34:08,871 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 00:34:09,068 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 00:34:09,068 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-15 00:34:09,070 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 12:34:09 BoogieIcfgContainer [2022-12-15 00:34:09,070 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 00:34:09,071 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 00:34:09,071 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 00:34:09,078 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 00:34:09,078 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 12:34:09" (1/1) ... [2022-12-15 00:34:09,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 00:34:09,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:34:09,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 106 states and 138 transitions. [2022-12-15 00:34:09,125 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 138 transitions. [2022-12-15 00:34:09,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-12-15 00:34:09,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:34:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:34:09,162 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 00:34:09,166 INFO L158 Benchmark]: Toolchain (without parser) took 3288.01ms. Allocated memory was 119.5MB in the beginning and 174.1MB in the end (delta: 54.5MB). Free memory was 69.9MB in the beginning and 94.0MB in the end (delta: -24.1MB). Peak memory consumption was 32.2MB. Max. memory is 16.1GB. [2022-12-15 00:34:09,166 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 83.9MB. Free memory is still 37.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 00:34:09,166 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1744.18ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 69.9MB in the beginning and 63.0MB in the end (delta: 6.9MB). Peak memory consumption was 60.6MB. Max. memory is 16.1GB. [2022-12-15 00:34:09,167 INFO L158 Benchmark]: Boogie Procedure Inliner took 96.50ms. Allocated memory is still 144.7MB. Free memory was 63.0MB in the beginning and 51.2MB in the end (delta: 11.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-12-15 00:34:09,167 INFO L158 Benchmark]: Boogie Preprocessor took 61.91ms. Allocated memory is still 144.7MB. Free memory was 51.2MB in the beginning and 84.1MB in the end (delta: -32.9MB). Peak memory consumption was 10.2MB. Max. memory is 16.1GB. [2022-12-15 00:34:09,168 INFO L158 Benchmark]: RCFGBuilder took 1288.03ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 84.1MB in the beginning and 101.3MB in the end (delta: -17.2MB). Peak memory consumption was 68.4MB. Max. memory is 16.1GB. [2022-12-15 00:34:09,168 INFO L158 Benchmark]: CodeCheck took 93.92ms. Allocated memory is still 174.1MB. Free memory was 101.3MB in the beginning and 94.0MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 00:34:09,170 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 0.11ms. Allocated memory is still 83.9MB. Free memory is still 37.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1744.18ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 69.9MB in the beginning and 63.0MB in the end (delta: 6.9MB). Peak memory consumption was 60.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 96.50ms. Allocated memory is still 144.7MB. Free memory was 63.0MB in the beginning and 51.2MB in the end (delta: 11.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 61.91ms. Allocated memory is still 144.7MB. Free memory was 51.2MB in the beginning and 84.1MB in the end (delta: -32.9MB). Peak memory consumption was 10.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1288.03ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 84.1MB in the beginning and 101.3MB in the end (delta: -17.2MB). Peak memory consumption was 68.4MB. Max. memory is 16.1GB. * CodeCheck took 93.92ms. Allocated memory is still 174.1MB. Free memory was 101.3MB in the beginning and 94.0MB 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. [2022-12-15 00:34:09,184 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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 e695a989d07c92d21e9a41b59ca742c73a2098242f3cafca723523a39a7793cb --- 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 00:34:10,773 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 00:34:10,774 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 00:34:10,788 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 00:34:10,788 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 00:34:10,789 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 00:34:10,790 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 00:34:10,791 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 00:34:10,792 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 00:34:10,793 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 00:34:10,794 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 00:34:10,795 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 00:34:10,795 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 00:34:10,796 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 00:34:10,796 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 00:34:10,797 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 00:34:10,798 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 00:34:10,798 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 00:34:10,800 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 00:34:10,801 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 00:34:10,802 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 00:34:10,803 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 00:34:10,804 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 00:34:10,804 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 00:34:10,807 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 00:34:10,807 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 00:34:10,808 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 00:34:10,808 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 00:34:10,809 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 00:34:10,809 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 00:34:10,810 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 00:34:10,810 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 00:34:10,811 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 00:34:10,811 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 00:34:10,812 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 00:34:10,812 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 00:34:10,813 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 00:34:10,813 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 00:34:10,813 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 00:34:10,814 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 00:34:10,814 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 00:34:10,815 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-15 00:34:10,831 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 00:34:10,831 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 00:34:10,831 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 00:34:10,832 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 00:34:10,832 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 00:34:10,832 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 00:34:10,832 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 00:34:10,832 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 00:34:10,833 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 00:34:10,833 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 00:34:10,833 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 00:34:10,833 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 00:34:10,833 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 00:34:10,833 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 00:34:10,833 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 00:34:10,833 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 00:34:10,834 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 00:34:10,834 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 00:34:10,834 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 00:34:10,834 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 00:34:10,834 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 00:34:10,834 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 00:34:10,834 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 00:34:10,834 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 00:34:10,835 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 00:34:10,835 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 00:34:10,835 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 00:34:10,835 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 00:34:10,835 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 00:34:10,835 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e695a989d07c92d21e9a41b59ca742c73a2098242f3cafca723523a39a7793cb [2022-12-15 00:34:11,043 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 00:34:11,058 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 00:34:11,060 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 00:34:11,061 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 00:34:11,062 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 00:34:11,063 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2022-12-15 00:34:13,657 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 00:34:13,967 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 00:34:13,968 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2022-12-15 00:34:13,989 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/data/c263cf3b6/13c78e34fd93483eb5f3f5c759f073d8/FLAG1312050dd [2022-12-15 00:34:14,000 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/data/c263cf3b6/13c78e34fd93483eb5f3f5c759f073d8 [2022-12-15 00:34:14,002 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 00:34:14,004 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 00:34:14,005 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 00:34:14,005 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 00:34:14,007 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 00:34:14,008 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 12:34:14" (1/1) ... [2022-12-15 00:34:14,009 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bc12ee4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:14, skipping insertion in model container [2022-12-15 00:34:14,009 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 12:34:14" (1/1) ... [2022-12-15 00:34:14,014 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 00:34:14,085 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 00:34:14,258 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2022-12-15 00:34:14,264 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2022-12-15 00:34:14,911 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:14,917 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,917 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,918 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,918 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,919 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,922 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:14,933 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,933 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:14,934 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,935 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,936 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:14,989 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:14,989 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:14,990 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:14,994 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 00:34:14,995 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 00:34:14,995 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 00:34:15,214 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 00:34:15,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 00:34:15,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 00:34:15,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 00:34:15,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 00:34:15,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 00:34:15,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 00:34:15,219 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 00:34:15,219 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 00:34:15,220 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 00:34:15,220 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 00:34:15,339 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 00:34:15,368 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,375 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,377 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 00:34:15,385 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:15,392 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,396 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,396 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,397 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,406 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:15,411 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,411 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,415 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,421 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,453 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 00:34:15,459 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:34:15,493 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-15 00:34:15,535 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 00:34:15,540 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2022-12-15 00:34:15,540 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2022-12-15 00:34:15,577 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,579 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,580 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,580 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,581 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,581 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,583 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,588 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,589 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,589 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,590 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,591 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,598 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:15,598 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:15,599 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:15,603 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 00:34:15,604 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 00:34:15,605 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 00:34:15,629 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 00:34:15,630 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 00:34:15,630 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 00:34:15,631 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 00:34:15,632 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 00:34:15,633 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 00:34:15,633 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 00:34:15,634 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 00:34:15,634 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 00:34:15,635 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 00:34:15,635 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 00:34:15,655 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 00:34:15,670 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,675 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,677 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 00:34:15,683 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:15,689 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,698 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,698 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,699 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,703 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:15,706 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,707 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,709 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,713 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,724 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 00:34:15,725 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:34:15,739 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 00:34:15,747 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4497,4510] [2022-12-15 00:34:15,748 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_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i[4557,4570] [2022-12-15 00:34:15,771 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,772 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,772 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,772 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,773 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,773 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,774 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,776 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,776 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,776 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,777 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,777 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,781 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:15,781 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:15,781 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 00:34:15,783 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 00:34:15,783 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 00:34:15,784 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 00:34:15,794 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 00:34:15,795 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 00:34:15,795 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 00:34:15,796 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 00:34:15,796 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 00:34:15,796 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 00:34:15,797 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 00:34:15,797 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 00:34:15,797 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 00:34:15,797 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 00:34:15,797 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 00:34:15,808 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 00:34:15,816 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,819 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,821 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 00:34:15,824 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:15,842 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,845 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,845 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,846 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,850 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 00:34:15,855 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,855 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 00:34:15,857 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,861 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 00:34:15,870 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 00:34:15,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:34:16,052 INFO L208 MainTranslator]: Completed translation [2022-12-15 00:34:16,053 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16 WrapperNode [2022-12-15 00:34:16,053 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 00:34:16,054 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 00:34:16,054 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 00:34:16,054 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 00:34:16,059 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,121 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,192 INFO L138 Inliner]: procedures = 711, calls = 2618, calls flagged for inlining = 62, calls inlined = 9, statements flattened = 861 [2022-12-15 00:34:16,192 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 00:34:16,192 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 00:34:16,192 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 00:34:16,193 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 00:34:16,200 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,200 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,206 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,207 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,231 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,234 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,240 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,244 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,252 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 00:34:16,253 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 00:34:16,253 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 00:34:16,253 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 00:34:16,254 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:16" (1/1) ... [2022-12-15 00:34:16,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 00:34:16,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 00:34:16,276 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 00:34:16,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 00:34:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure htonl [2022-12-15 00:34:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hton64 [2022-12-15 00:34:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hton64 [2022-12-15 00:34:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2022-12-15 00:34:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2022-12-15 00:34:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 00:34:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-12-15 00:34:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 00:34:16,311 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 00:34:16,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 00:34:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-12-15 00:34:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 00:34:16,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 00:34:16,312 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 00:34:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 00:34:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-15 00:34:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 00:34:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 00:34:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-15 00:34:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 00:34:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 00:34:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-12-15 00:34:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-12-15 00:34:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 00:34:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 00:34:16,313 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_write [2022-12-15 00:34:16,313 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_write [2022-12-15 00:34:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-15 00:34:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-15 00:34:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 00:34:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-15 00:34:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-15 00:34:16,314 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_big_endian [2022-12-15 00:34:16,314 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_big_endian [2022-12-15 00:34:16,525 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 00:34:16,526 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 00:34:18,006 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 00:34:18,331 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 00:34:18,331 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-15 00:34:18,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 12:34:18 BoogieIcfgContainer [2022-12-15 00:34:18,333 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 00:34:18,334 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 00:34:18,334 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 00:34:18,341 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 00:34:18,341 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 12:34:18" (1/1) ... [2022-12-15 00:34:18,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 00:34:18,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 00:34:18,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 106 states and 138 transitions. [2022-12-15 00:34:18,394 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 138 transitions. [2022-12-15 00:34:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-12-15 00:34:18,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 00:34:18,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 00:34:18,432 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 00:34:18,435 INFO L158 Benchmark]: Toolchain (without parser) took 4431.14ms. Allocated memory was 77.6MB in the beginning and 299.9MB in the end (delta: 222.3MB). Free memory was 46.6MB in the beginning and 166.2MB in the end (delta: -119.7MB). Peak memory consumption was 103.9MB. Max. memory is 16.1GB. [2022-12-15 00:34:18,436 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 56.6MB. Free memory is still 35.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 00:34:18,437 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2048.28ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 46.3MB in the beginning and 46.1MB in the end (delta: 269.6kB). Peak memory consumption was 54.2MB. Max. memory is 16.1GB. [2022-12-15 00:34:18,437 INFO L158 Benchmark]: Boogie Procedure Inliner took 138.32ms. Allocated memory was 113.2MB in the beginning and 136.3MB in the end (delta: 23.1MB). Free memory was 46.1MB in the beginning and 79.2MB in the end (delta: -33.1MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2022-12-15 00:34:18,438 INFO L158 Benchmark]: Boogie Preprocessor took 59.89ms. Allocated memory is still 136.3MB. Free memory was 79.2MB in the beginning and 69.9MB in the end (delta: 9.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-15 00:34:18,438 INFO L158 Benchmark]: RCFGBuilder took 2080.60ms. Allocated memory was 136.3MB in the beginning and 299.9MB in the end (delta: 163.6MB). Free memory was 69.9MB in the beginning and 172.5MB in the end (delta: -102.6MB). Peak memory consumption was 104.0MB. Max. memory is 16.1GB. [2022-12-15 00:34:18,439 INFO L158 Benchmark]: CodeCheck took 100.33ms. Allocated memory is still 299.9MB. Free memory was 172.5MB in the beginning and 166.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 00:34:18,442 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 0.14ms. Allocated memory is still 56.6MB. Free memory is still 35.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2048.28ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 46.3MB in the beginning and 46.1MB in the end (delta: 269.6kB). Peak memory consumption was 54.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 138.32ms. Allocated memory was 113.2MB in the beginning and 136.3MB in the end (delta: 23.1MB). Free memory was 46.1MB in the beginning and 79.2MB in the end (delta: -33.1MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.89ms. Allocated memory is still 136.3MB. Free memory was 79.2MB in the beginning and 69.9MB in the end (delta: 9.2MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2080.60ms. Allocated memory was 136.3MB in the beginning and 299.9MB in the end (delta: 163.6MB). Free memory was 69.9MB in the beginning and 172.5MB in the end (delta: -102.6MB). Peak memory consumption was 104.0MB. Max. memory is 16.1GB. * CodeCheck took 100.33ms. Allocated memory is still 299.9MB. Free memory was 172.5MB in the beginning and 166.2MB 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 00:34:18,462 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3e1b569-c788-453b-ab4a-4c3b55f1db8b/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