./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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 ffbf3b1479afd9aaa2ec45fcd2782998a39316f97238379433376f7ba5094eb5 --- 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 [2022-12-14 23:45:26,964 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:45:26,966 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:45:26,984 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:45:26,984 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:45:26,985 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:45:26,986 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:45:26,988 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:45:26,989 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:45:26,990 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:45:26,991 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:45:26,992 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:45:26,993 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:45:26,994 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:45:26,995 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:45:26,996 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:45:26,996 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:45:26,997 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:45:26,999 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:45:27,001 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:45:27,002 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:45:27,003 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:45:27,004 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:45:27,005 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:45:27,008 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:45:27,009 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:45:27,009 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:45:27,010 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:45:27,010 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:45:27,011 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:45:27,011 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:45:27,012 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:45:27,013 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:45:27,014 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:45:27,015 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:45:27,015 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:45:27,015 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:45:27,016 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:45:27,016 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:45:27,017 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:45:27,018 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:45:27,018 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 23:45:27,037 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:45:27,038 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:45:27,038 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:45:27,039 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:45:27,039 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:45:27,039 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:45:27,040 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:45:27,040 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 23:45:27,040 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:45:27,040 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:45:27,040 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:45:27,040 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:45:27,040 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:45:27,041 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:45:27,041 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:45:27,041 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:45:27,041 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:45:27,041 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:45:27,041 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:45:27,042 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:45:27,042 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:45:27,042 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:45:27,042 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 23:45:27,042 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 23:45:27,042 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:45:27,043 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ffbf3b1479afd9aaa2ec45fcd2782998a39316f97238379433376f7ba5094eb5 [2022-12-14 23:45:27,213 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:45:27,228 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:45:27,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:45:27,231 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:45:27,231 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:45:27,232 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2022-12-14 23:45:29,696 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:45:29,973 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:45:29,974 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2022-12-14 23:45:29,989 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/data/ce2840ffc/10b75df8bfe543fe9ae34426a444d4b7/FLAG75ed84ef3 [2022-12-14 23:45:30,272 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/data/ce2840ffc/10b75df8bfe543fe9ae34426a444d4b7 [2022-12-14 23:45:30,275 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:45:30,276 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:45:30,278 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:45:30,278 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:45:30,282 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:45:30,282 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:45:30" (1/1) ... [2022-12-14 23:45:30,284 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2515b863 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:30, skipping insertion in model container [2022-12-14 23:45:30,284 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:45:30" (1/1) ... [2022-12-14 23:45:30,293 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:45:30,356 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:45:30,520 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2022-12-14 23:45:30,525 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2022-12-14 23:45:31,097 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:31,156 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,157 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,157 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,158 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,159 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,168 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,169 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,170 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,170 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,172 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,172 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,173 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,173 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,240 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:31,241 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:31,241 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:31,244 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:31,246 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:31,246 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:31,450 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:31,451 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:31,452 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:31,452 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:31,453 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:31,454 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:31,455 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:31,455 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:31,456 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:31,457 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:31,457 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:31,565 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,570 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,627 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:31,633 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:31,665 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:45:31,674 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2022-12-14 23:45:31,675 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2022-12-14 23:45:31,701 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:31,713 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,714 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,714 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,715 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,716 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,721 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,722 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,723 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,723 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,724 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,725 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,725 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,725 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,731 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:31,731 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:31,732 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:31,735 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:31,736 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:31,736 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:31,755 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:31,756 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:31,756 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:31,757 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:31,758 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:31,759 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:31,759 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:31,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:31,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:31,760 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:31,761 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:31,776 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,780 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:31,795 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:31,798 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:31,924 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:45:31,924 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31 WrapperNode [2022-12-14 23:45:31,925 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:45:31,925 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:45:31,925 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:45:31,925 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:45:31,931 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:31,969 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,003 INFO L138 Inliner]: procedures = 690, calls = 1560, calls flagged for inlining = 47, calls inlined = 6, statements flattened = 594 [2022-12-14 23:45:32,003 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:45:32,004 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:45:32,004 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:45:32,004 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:45:32,012 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,018 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,018 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,033 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,036 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,040 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,042 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,048 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:45:32,048 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:45:32,048 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:45:32,049 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:45:32,049 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:31" (1/1) ... [2022-12-14 23:45:32,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:45:32,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:45:32,074 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:45:32,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:45:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-12-14 23:45:32,108 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-12-14 23:45:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 23:45:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 23:45:32,108 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 23:45:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 23:45:32,108 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 23:45:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-14 23:45:32,109 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-14 23:45:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 23:45:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 23:45:32,109 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 23:45:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 23:45:32,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 23:45:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 23:45:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:45:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 23:45:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:45:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:45:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 23:45:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 23:45:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 23:45:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 23:45:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-14 23:45:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-14 23:45:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 23:45:32,110 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 23:45:32,111 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-14 23:45:32,111 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 23:45:32,111 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 23:45:32,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 23:45:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 23:45:32,332 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:45:32,334 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:45:32,899 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:45:33,000 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:45:33,000 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 23:45:33,003 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:45:33 BoogieIcfgContainer [2022-12-14 23:45:33,003 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:45:33,004 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:45:33,004 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:45:33,011 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:45:33,011 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:45:33" (1/1) ... [2022-12-14 23:45:33,017 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:45:33,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:33,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 111 states and 144 transitions. [2022-12-14 23:45:33,058 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 144 transitions. [2022-12-14 23:45:33,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-12-14 23:45:33,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:33,093 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) [2022-12-14 23:45:33,096 INFO L158 Benchmark]: Toolchain (without parser) took 2819.21ms. Allocated memory was 153.1MB in the beginning and 192.9MB in the end (delta: 39.8MB). Free memory was 109.1MB in the beginning and 132.1MB in the end (delta: -23.0MB). Peak memory consumption was 18.4MB. Max. memory is 16.1GB. [2022-12-14 23:45:33,096 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 153.1MB. Free memory is still 124.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 23:45:33,097 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1647.28ms. Allocated memory was 153.1MB in the beginning and 192.9MB in the end (delta: 39.8MB). Free memory was 109.1MB in the beginning and 130.4MB in the end (delta: -21.3MB). Peak memory consumption was 78.0MB. Max. memory is 16.1GB. [2022-12-14 23:45:33,097 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.14ms. Allocated memory is still 192.9MB. Free memory was 130.4MB in the beginning and 122.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 23:45:33,097 INFO L158 Benchmark]: Boogie Preprocessor took 44.10ms. Allocated memory is still 192.9MB. Free memory was 122.0MB in the beginning and 116.8MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:33,098 INFO L158 Benchmark]: RCFGBuilder took 954.57ms. Allocated memory is still 192.9MB. Free memory was 116.8MB in the beginning and 138.4MB in the end (delta: -21.6MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. [2022-12-14 23:45:33,098 INFO L158 Benchmark]: CodeCheck took 91.10ms. Allocated memory is still 192.9MB. Free memory was 138.4MB in the beginning and 132.1MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:33,100 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 0.14ms. Allocated memory is still 153.1MB. Free memory is still 124.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1647.28ms. Allocated memory was 153.1MB in the beginning and 192.9MB in the end (delta: 39.8MB). Free memory was 109.1MB in the beginning and 130.4MB in the end (delta: -21.3MB). Peak memory consumption was 78.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.14ms. Allocated memory is still 192.9MB. Free memory was 130.4MB in the beginning and 122.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 44.10ms. Allocated memory is still 192.9MB. Free memory was 122.0MB in the beginning and 116.8MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 954.57ms. Allocated memory is still 192.9MB. Free memory was 116.8MB in the beginning and 138.4MB in the end (delta: -21.6MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. * CodeCheck took 91.10ms. Allocated memory is still 192.9MB. Free memory was 138.4MB in the beginning and 132.1MB 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. [2022-12-14 23:45:33,115 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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 ffbf3b1479afd9aaa2ec45fcd2782998a39316f97238379433376f7ba5094eb5 --- 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 [2022-12-14 23:45:34,722 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 23:45:34,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 23:45:34,736 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 23:45:34,737 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 23:45:34,737 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 23:45:34,738 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 23:45:34,739 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 23:45:34,740 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 23:45:34,741 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 23:45:34,742 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 23:45:34,742 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 23:45:34,743 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 23:45:34,743 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 23:45:34,744 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 23:45:34,745 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 23:45:34,745 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 23:45:34,746 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 23:45:34,747 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 23:45:34,748 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 23:45:34,749 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 23:45:34,750 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 23:45:34,751 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 23:45:34,751 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 23:45:34,753 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 23:45:34,753 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 23:45:34,754 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 23:45:34,755 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 23:45:34,755 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 23:45:34,756 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 23:45:34,756 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 23:45:34,756 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 23:45:34,757 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 23:45:34,757 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 23:45:34,767 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 23:45:34,768 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 23:45:34,769 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 23:45:34,770 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 23:45:34,770 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 23:45:34,771 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 23:45:34,772 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 23:45:34,772 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 23:45:34,790 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 23:45:34,790 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 23:45:34,790 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 23:45:34,790 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 23:45:34,791 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 23:45:34,791 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 23:45:34,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 23:45:34,791 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 23:45:34,791 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 23:45:34,792 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 23:45:34,792 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 23:45:34,792 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 23:45:34,792 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 23:45:34,792 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 23:45:34,792 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 23:45:34,792 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 23:45:34,792 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 23:45:34,792 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 23:45:34,793 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 23:45:34,793 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 23:45:34,793 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:45:34,793 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 23:45:34,793 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 23:45:34,793 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 23:45:34,793 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 23:45:34,793 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 23:45:34,794 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 23:45:34,794 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 23:45:34,794 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 23:45:34,794 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ffbf3b1479afd9aaa2ec45fcd2782998a39316f97238379433376f7ba5094eb5 [2022-12-14 23:45:35,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 23:45:35,030 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 23:45:35,032 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 23:45:35,033 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 23:45:35,033 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 23:45:35,035 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2022-12-14 23:45:37,563 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 23:45:37,820 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 23:45:37,821 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i [2022-12-14 23:45:37,839 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/data/d0692296d/e5cb112831f145ae872331ba4b5754e6/FLAG8bcd9643c [2022-12-14 23:45:37,850 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/data/d0692296d/e5cb112831f145ae872331ba4b5754e6 [2022-12-14 23:45:37,852 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 23:45:37,853 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 23:45:37,854 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 23:45:37,854 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 23:45:37,856 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 23:45:37,857 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:45:37" (1/1) ... [2022-12-14 23:45:37,857 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b0e3406 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:37, skipping insertion in model container [2022-12-14 23:45:37,857 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:45:37" (1/1) ... [2022-12-14 23:45:37,862 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 23:45:37,928 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:45:38,090 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2022-12-14 23:45:38,095 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2022-12-14 23:45:38,554 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:38,601 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,602 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,602 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,602 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,603 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,612 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,613 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,614 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,615 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,616 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,616 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,617 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,617 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,665 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:38,666 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:38,666 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:38,669 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:38,671 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:38,671 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:38,844 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:38,845 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:38,845 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:38,846 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:38,847 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:38,848 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:38,848 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:38,849 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:38,849 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:38,850 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:38,850 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:38,946 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,950 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:38,982 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:38,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:39,009 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 23:45:39,027 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 23:45:39,030 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2022-12-14 23:45:39,030 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2022-12-14 23:45:39,050 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:39,061 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,061 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,061 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,062 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,062 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,067 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,067 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,068 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,068 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,069 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,069 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,070 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,070 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,075 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:39,075 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:39,076 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:39,078 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:39,079 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:39,079 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:39,104 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:39,104 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:39,105 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:39,105 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:39,106 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:39,107 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:39,107 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:39,107 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:39,108 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:39,108 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:39,108 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:39,122 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,125 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,139 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:39,141 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:39,150 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 23:45:39,159 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4501,4514] [2022-12-14 23:45:39,159 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_8a735bdb-faf0-44e2-97c8-4fb041046e3f/sv-benchmarks/c/aws-c-common/aws_array_list_init_dynamic_harness.i[4561,4574] [2022-12-14 23:45:39,178 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 23:45:39,186 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,186 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,187 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,187 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,187 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,191 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,192 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,192 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,192 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,193 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,193 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,194 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,194 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,198 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:39,199 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:39,199 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 23:45:39,201 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 23:45:39,202 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 23:45:39,202 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 23:45:39,215 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 23:45:39,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 23:45:39,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 23:45:39,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 23:45:39,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 23:45:39,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 23:45:39,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 23:45:39,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 23:45:39,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 23:45:39,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 23:45:39,219 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 23:45:39,229 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,232 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 23:45:39,252 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 23:45:39,254 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 23:45:39,416 INFO L208 MainTranslator]: Completed translation [2022-12-14 23:45:39,417 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39 WrapperNode [2022-12-14 23:45:39,417 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 23:45:39,418 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 23:45:39,418 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 23:45:39,418 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 23:45:39,423 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,478 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,528 INFO L138 Inliner]: procedures = 710, calls = 1560, calls flagged for inlining = 47, calls inlined = 6, statements flattened = 591 [2022-12-14 23:45:39,529 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 23:45:39,529 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 23:45:39,529 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 23:45:39,529 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 23:45:39,537 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,537 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,545 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,545 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,573 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,577 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,585 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,589 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,597 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 23:45:39,598 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 23:45:39,598 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 23:45:39,598 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 23:45:39,599 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:45:39" (1/1) ... [2022-12-14 23:45:39,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 23:45:39,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 23:45:39,624 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 23:45:39,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 23:45:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-12-14 23:45:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-12-14 23:45:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 23:45:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 23:45:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 23:45:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 23:45:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 23:45:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 23:45:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-14 23:45:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-14 23:45:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-14 23:45:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-14 23:45:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 23:45:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 23:45:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 23:45:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 23:45:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 23:45:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 23:45:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 23:45:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 23:45:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 23:45:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 23:45:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 23:45:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-14 23:45:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 23:45:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 23:45:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 23:45:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-14 23:45:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-14 23:45:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 23:45:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 23:45:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 23:45:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 23:45:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-14 23:45:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-14 23:45:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 23:45:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 23:45:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 23:45:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 23:45:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 23:45:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 23:45:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 23:45:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 23:45:39,894 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 23:45:39,897 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 23:45:41,255 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 23:45:41,438 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 23:45:41,438 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 23:45:41,441 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:45:41 BoogieIcfgContainer [2022-12-14 23:45:41,441 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 23:45:41,441 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 23:45:41,441 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 23:45:41,449 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 23:45:41,449 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:45:41" (1/1) ... [2022-12-14 23:45:41,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 23:45:41,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 23:45:41,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 110 states and 143 transitions. [2022-12-14 23:45:41,499 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 143 transitions. [2022-12-14 23:45:41,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-12-14 23:45:41,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 23:45:41,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 23:45:41,536 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) [2022-12-14 23:45:41,539 INFO L158 Benchmark]: Toolchain (without parser) took 3685.69ms. Allocated memory was 67.1MB in the beginning and 142.6MB in the end (delta: 75.5MB). Free memory was 34.9MB in the beginning and 66.9MB in the end (delta: -32.0MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:41,539 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 67.1MB. Free memory was 45.7MB in the beginning and 45.6MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 23:45:41,540 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1563.44ms. Allocated memory was 67.1MB in the beginning and 117.4MB in the end (delta: 50.3MB). Free memory was 34.7MB in the beginning and 58.8MB in the end (delta: -24.0MB). Peak memory consumption was 52.8MB. Max. memory is 16.1GB. [2022-12-14 23:45:41,540 INFO L158 Benchmark]: Boogie Procedure Inliner took 111.02ms. Allocated memory is still 117.4MB. Free memory was 58.8MB in the beginning and 50.4MB in the end (delta: 8.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 23:45:41,540 INFO L158 Benchmark]: Boogie Preprocessor took 68.08ms. Allocated memory is still 117.4MB. Free memory was 50.4MB in the beginning and 43.3MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 23:45:41,541 INFO L158 Benchmark]: RCFGBuilder took 1842.93ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 43.3MB in the beginning and 73.2MB in the end (delta: -29.9MB). Peak memory consumption was 19.1MB. Max. memory is 16.1GB. [2022-12-14 23:45:41,541 INFO L158 Benchmark]: CodeCheck took 96.70ms. Allocated memory is still 142.6MB. Free memory was 73.2MB in the beginning and 66.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 23:45:41,543 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 0.21ms. Allocated memory is still 67.1MB. Free memory was 45.7MB in the beginning and 45.6MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1563.44ms. Allocated memory was 67.1MB in the beginning and 117.4MB in the end (delta: 50.3MB). Free memory was 34.7MB in the beginning and 58.8MB in the end (delta: -24.0MB). Peak memory consumption was 52.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 111.02ms. Allocated memory is still 117.4MB. Free memory was 58.8MB in the beginning and 50.4MB in the end (delta: 8.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 68.08ms. Allocated memory is still 117.4MB. Free memory was 50.4MB in the beginning and 43.3MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1842.93ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 43.3MB in the beginning and 73.2MB in the end (delta: -29.9MB). Peak memory consumption was 19.1MB. Max. memory is 16.1GB. * CodeCheck took 96.70ms. Allocated memory is still 142.6MB. Free memory was 73.2MB in the beginning and 66.9MB 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. [2022-12-14 23:45:41,566 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a735bdb-faf0-44e2-97c8-4fb041046e3f/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