./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_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_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/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_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/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_0a935b59-017d-4b3d-965e-437412dd2af4/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 1c506089032d4cdff4e7555a7f0fed6846d5bd185846ae9cd372b1dcc3fd0c8a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 03:36:27,311 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:36:27,313 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:36:27,325 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:36:27,325 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:36:27,326 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:36:27,327 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:36:27,328 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:36:27,329 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:36:27,329 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:36:27,330 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:36:27,330 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:36:27,331 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:36:27,331 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:36:27,332 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:36:27,333 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:36:27,333 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:36:27,334 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:36:27,335 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:36:27,336 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:36:27,337 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:36:27,338 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:36:27,339 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:36:27,339 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:36:27,341 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:36:27,341 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:36:27,342 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:36:27,342 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:36:27,342 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:36:27,343 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:36:27,343 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:36:27,344 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:36:27,344 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:36:27,345 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:36:27,345 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:36:27,346 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:36:27,346 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:36:27,346 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:36:27,346 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:36:27,347 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:36:27,347 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:36:27,348 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 03:36:27,360 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:36:27,361 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:36:27,361 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:36:27,361 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:36:27,362 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:36:27,362 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:36:27,362 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:36:27,362 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:36:27,362 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:36:27,362 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:36:27,363 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:36:27,363 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:36:27,363 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:36:27,363 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:36:27,363 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:36:27,363 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:36:27,363 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:36:27,363 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:36:27,364 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:36:27,364 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:36:27,364 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:36:27,364 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:36:27,364 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:36:27,364 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:36:27,365 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:36:27,365 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_0a935b59-017d-4b3d-965e-437412dd2af4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c506089032d4cdff4e7555a7f0fed6846d5bd185846ae9cd372b1dcc3fd0c8a [2022-12-15 03:36:27,526 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:36:27,544 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:36:27,546 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:36:27,547 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:36:27,547 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:36:27,548 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2022-12-15 03:36:30,052 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:36:30,413 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:36:30,414 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2022-12-15 03:36:30,442 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/data/19fdf7d6a/da6bd30ab0ce4a46a41949131b3876ea/FLAG2a0e8e911 [2022-12-15 03:36:30,634 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/data/19fdf7d6a/da6bd30ab0ce4a46a41949131b3876ea [2022-12-15 03:36:30,636 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:36:30,637 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:36:30,638 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:36:30,638 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:36:30,640 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:36:30,641 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:36:30" (1/1) ... [2022-12-15 03:36:30,641 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7369dbc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:30, skipping insertion in model container [2022-12-15 03:36:30,642 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:36:30" (1/1) ... [2022-12-15 03:36:30,649 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:36:30,716 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:36:30,913 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2022-12-15 03:36:30,919 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2022-12-15 03:36:31,580 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:36:31,637 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:31,642 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,643 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,643 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,644 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,645 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,648 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:31,658 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,659 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:31,659 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,661 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,662 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,664 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,665 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:31,665 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,666 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,666 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:31,744 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:31,745 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:31,745 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:31,750 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:36:31,752 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:36:31,753 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:36:31,987 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:36:31,988 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:36:31,989 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:36:31,990 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:36:31,991 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:36:31,993 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:36:31,993 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:36:31,994 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:36:31,995 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:36:31,995 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:36:31,996 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:36:32,143 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,145 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,146 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,147 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,158 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,160 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,163 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,163 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,163 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,164 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,164 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,164 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,204 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:36:32,210 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:36:32,237 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:36:32,250 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2022-12-15 03:36:32,251 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2022-12-15 03:36:32,283 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:36:32,297 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,299 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,300 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,300 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,301 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,302 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,303 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,309 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,309 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,310 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,311 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,311 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,313 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,313 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,313 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,314 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,314 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,322 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:32,322 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:32,323 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:32,326 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:36:32,327 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:36:32,327 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:36:32,350 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:36:32,351 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:36:32,352 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:36:32,352 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:36:32,353 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:36:32,354 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:36:32,355 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:36:32,355 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:36:32,356 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:36:32,356 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:36:32,357 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:36:32,385 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,387 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,389 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,390 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,391 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:32,393 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,394 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,394 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,394 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,395 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,395 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,395 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:32,410 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:36:32,413 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:36:32,578 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:36:32,578 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32 WrapperNode [2022-12-15 03:36:32,578 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:36:32,579 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:36:32,579 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:36:32,579 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:36:32,584 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,626 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,663 INFO L138 Inliner]: procedures = 691, calls = 1680, calls flagged for inlining = 53, calls inlined = 14, statements flattened = 894 [2022-12-15 03:36:32,664 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:36:32,664 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:36:32,665 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:36:32,665 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:36:32,672 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,672 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,677 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,677 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,697 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,699 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,704 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,707 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,714 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:36:32,714 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:36:32,714 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:36:32,715 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:36:32,715 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:32" (1/1) ... [2022-12-15 03:36:32,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:36:32,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:36:32,738 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:36:32,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:36:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:36:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-15 03:36:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-15 03:36:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-15 03:36:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-15 03:36:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 03:36:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 03:36:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-15 03:36:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-15 03:36:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 03:36:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-15 03:36:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-15 03:36:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 03:36:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 03:36:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 03:36:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:36:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 03:36:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-12-15 03:36:32,774 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-12-15 03:36:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:36:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:36:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 03:36:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 03:36:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 03:36:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 03:36:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-15 03:36:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-15 03:36:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-15 03:36:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-15 03:36:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-15 03:36:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-15 03:36:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-12-15 03:36:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-12-15 03:36:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 03:36:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 03:36:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-12-15 03:36:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-12-15 03:36:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-15 03:36:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-15 03:36:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:36:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-12-15 03:36:32,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-12-15 03:36:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 03:36:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 03:36:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-15 03:36:32,777 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-15 03:36:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-15 03:36:32,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-15 03:36:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-12-15 03:36:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-12-15 03:36:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 03:36:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-15 03:36:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-15 03:36:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:36:33,008 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:36:33,009 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:36:33,733 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:36:33,896 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:36:33,896 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:36:33,898 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:36:33 BoogieIcfgContainer [2022-12-15 03:36:33,898 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:36:33,899 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:36:33,899 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:36:33,906 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:36:33,906 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:36:33" (1/1) ... [2022-12-15 03:36:33,913 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:36:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:36:33,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 256 states and 360 transitions. [2022-12-15 03:36:33,960 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 360 transitions. [2022-12-15 03:36:33,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-15 03:36:33,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:36:33,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:36:33,999 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-15 03:36:34,003 INFO L158 Benchmark]: Toolchain (without parser) took 3365.20ms. Allocated memory was 144.7MB in the beginning and 209.7MB in the end (delta: 65.0MB). Free memory was 100.8MB in the beginning and 141.9MB in the end (delta: -41.1MB). Peak memory consumption was 25.4MB. Max. memory is 16.1GB. [2022-12-15 03:36:34,003 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 144.7MB. Free memory is still 115.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:36:34,004 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1940.83ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 100.8MB in the beginning and 97.4MB in the end (delta: 3.4MB). Peak memory consumption was 74.2MB. Max. memory is 16.1GB. [2022-12-15 03:36:34,004 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.17ms. Allocated memory is still 174.1MB. Free memory was 97.4MB in the beginning and 87.9MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 03:36:34,005 INFO L158 Benchmark]: Boogie Preprocessor took 49.34ms. Allocated memory is still 174.1MB. Free memory was 87.9MB in the beginning and 80.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 03:36:34,005 INFO L158 Benchmark]: RCFGBuilder took 1183.95ms. Allocated memory was 174.1MB in the beginning and 209.7MB in the end (delta: 35.7MB). Free memory was 80.6MB in the beginning and 150.3MB in the end (delta: -69.7MB). Peak memory consumption was 37.4MB. Max. memory is 16.1GB. [2022-12-15 03:36:34,005 INFO L158 Benchmark]: CodeCheck took 102.68ms. Allocated memory is still 209.7MB. Free memory was 150.3MB in the beginning and 141.9MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 03:36:34,007 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 0.15ms. Allocated memory is still 144.7MB. Free memory is still 115.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1940.83ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 100.8MB in the beginning and 97.4MB in the end (delta: 3.4MB). Peak memory consumption was 74.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.17ms. Allocated memory is still 174.1MB. Free memory was 97.4MB in the beginning and 87.9MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 49.34ms. Allocated memory is still 174.1MB. Free memory was 87.9MB in the beginning and 80.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1183.95ms. Allocated memory was 174.1MB in the beginning and 209.7MB in the end (delta: 35.7MB). Free memory was 80.6MB in the beginning and 150.3MB in the end (delta: -69.7MB). Peak memory consumption was 37.4MB. Max. memory is 16.1GB. * CodeCheck took 102.68ms. Allocated memory is still 209.7MB. Free memory was 150.3MB in the beginning and 141.9MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:36:34,024 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/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_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/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_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/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_0a935b59-017d-4b3d-965e-437412dd2af4/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 1c506089032d4cdff4e7555a7f0fed6846d5bd185846ae9cd372b1dcc3fd0c8a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 03:36:35,497 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:36:35,498 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:36:35,517 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:36:35,518 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:36:35,519 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:36:35,520 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:36:35,522 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:36:35,523 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:36:35,524 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:36:35,525 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:36:35,526 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:36:35,527 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:36:35,528 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:36:35,529 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:36:35,530 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:36:35,530 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:36:35,531 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:36:35,533 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:36:35,534 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:36:35,536 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:36:35,537 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:36:35,538 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:36:35,539 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:36:35,542 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:36:35,542 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:36:35,542 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:36:35,543 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:36:35,544 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:36:35,545 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:36:35,545 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:36:35,545 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:36:35,546 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:36:35,553 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:36:35,554 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:36:35,554 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:36:35,555 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:36:35,555 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:36:35,555 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:36:35,556 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:36:35,557 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:36:35,557 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-15 03:36:35,579 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:36:35,579 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:36:35,580 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:36:35,580 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:36:35,581 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:36:35,581 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:36:35,582 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:36:35,582 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:36:35,582 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:36:35,582 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:36:35,582 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:36:35,582 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 03:36:35,583 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 03:36:35,583 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 03:36:35,583 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:36:35,583 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:36:35,583 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:36:35,584 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:36:35,584 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:36:35,584 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:36:35,584 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:36:35,584 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:36:35,585 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:36:35,585 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:36:35,585 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 03:36:35,585 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 03:36:35,585 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:36:35,586 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 03:36:35,586 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 03:36:35,586 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_0a935b59-017d-4b3d-965e-437412dd2af4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c506089032d4cdff4e7555a7f0fed6846d5bd185846ae9cd372b1dcc3fd0c8a [2022-12-15 03:36:35,836 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:36:35,850 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:36:35,852 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:36:35,853 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:36:35,853 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:36:35,854 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2022-12-15 03:36:38,448 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:36:38,736 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:36:38,737 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2022-12-15 03:36:38,765 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/data/1448fcb7e/1bbbfa942d17451c9a542232cb164d7f/FLAG28c9db1f1 [2022-12-15 03:36:38,778 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/data/1448fcb7e/1bbbfa942d17451c9a542232cb164d7f [2022-12-15 03:36:38,781 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:36:38,782 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:36:38,783 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:36:38,783 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:36:38,786 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:36:38,787 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:36:38" (1/1) ... [2022-12-15 03:36:38,788 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e50a095 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:38, skipping insertion in model container [2022-12-15 03:36:38,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:36:38" (1/1) ... [2022-12-15 03:36:38,795 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:36:38,848 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:36:39,010 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2022-12-15 03:36:39,016 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2022-12-15 03:36:39,530 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:36:39,576 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,580 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,580 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,581 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,581 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,582 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,584 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,591 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,592 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,592 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,593 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,594 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,595 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,595 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,596 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,596 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,596 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,646 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:39,646 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:39,647 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:39,651 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:36:39,652 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:36:39,653 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:36:39,853 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:36:39,854 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:36:39,855 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:36:39,856 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:36:39,857 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:36:39,858 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:36:39,858 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:36:39,859 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:36:39,860 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:36:39,860 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:36:39,860 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:36:39,976 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,979 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,981 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,982 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,984 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:39,986 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,990 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,990 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,990 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,991 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,992 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:39,992 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,030 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:36:40,036 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:36:40,057 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-15 03:36:40,077 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:36:40,081 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2022-12-15 03:36:40,081 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2022-12-15 03:36:40,101 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:36:40,108 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,110 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,110 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,110 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,111 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,111 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,112 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,115 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,115 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,116 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,116 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,117 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,117 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,118 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,118 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,118 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,118 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,123 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:40,123 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:40,123 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:40,125 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:36:40,126 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:36:40,126 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:36:40,140 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:36:40,140 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:36:40,141 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:36:40,142 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:36:40,142 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:36:40,143 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:36:40,143 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:36:40,144 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:36:40,151 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:36:40,151 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:36:40,151 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:36:40,178 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,179 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,181 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,182 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,183 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,185 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,186 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,187 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,187 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,188 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,188 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,188 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,206 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:36:40,209 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:36:40,224 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:36:40,233 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4498,4511] [2022-12-15 03:36:40,234 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_0a935b59-017d-4b3d-965e-437412dd2af4/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i[4558,4571] [2022-12-15 03:36:40,258 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 03:36:40,266 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,268 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,268 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,268 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,269 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,269 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,270 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,273 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,273 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,273 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,274 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,274 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,275 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,275 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,276 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,276 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,276 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,281 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:40,281 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:40,281 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 03:36:40,283 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 03:36:40,284 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 03:36:40,284 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 03:36:40,300 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 03:36:40,300 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 03:36:40,301 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 03:36:40,301 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 03:36:40,302 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 03:36:40,302 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 03:36:40,303 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 03:36:40,303 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 03:36:40,303 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 03:36:40,303 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 03:36:40,303 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 03:36:40,332 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,333 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,335 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,335 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,336 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 03:36:40,337 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,338 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,338 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,338 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,339 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,339 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,339 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-15 03:36:40,346 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 03:36:40,348 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:36:40,491 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:36:40,491 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40 WrapperNode [2022-12-15 03:36:40,491 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:36:40,492 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:36:40,492 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:36:40,492 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:36:40,498 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,555 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,611 INFO L138 Inliner]: procedures = 711, calls = 1680, calls flagged for inlining = 53, calls inlined = 14, statements flattened = 880 [2022-12-15 03:36:40,612 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:36:40,612 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:36:40,613 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:36:40,613 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:36:40,623 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,623 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,632 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,633 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,665 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,669 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,679 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,684 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,694 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:36:40,695 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:36:40,695 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:36:40,696 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:36:40,696 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:36:40" (1/1) ... [2022-12-15 03:36:40,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:36:40,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:36:40,720 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:36:40,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:36:40,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 03:36:40,769 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-15 03:36:40,769 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-15 03:36:40,769 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-15 03:36:40,769 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-15 03:36:40,769 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 03:36:40,770 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 03:36:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 03:36:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-15 03:36:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-15 03:36:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-15 03:36:40,770 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-15 03:36:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-15 03:36:40,770 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-15 03:36:40,770 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 03:36:40,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 03:36:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 03:36:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:36:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 03:36:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-12-15 03:36:40,771 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-12-15 03:36:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:36:40,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:36:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 03:36:40,771 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 03:36:40,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-15 03:36:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 03:36:40,772 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 03:36:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-15 03:36:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-15 03:36:40,772 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-15 03:36:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-15 03:36:40,772 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-15 03:36:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-15 03:36:40,772 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-15 03:36:40,772 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-12-15 03:36:40,773 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-12-15 03:36:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 03:36:40,773 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 03:36:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-12-15 03:36:40,773 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-12-15 03:36:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-15 03:36:40,773 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-15 03:36:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 03:36:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-12-15 03:36:40,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-12-15 03:36:40,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 03:36:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-15 03:36:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-15 03:36:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 03:36:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-15 03:36:40,774 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-15 03:36:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-15 03:36:40,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-15 03:36:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-12-15 03:36:40,774 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-12-15 03:36:40,774 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-15 03:36:40,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-15 03:36:41,036 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:36:41,037 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:36:42,698 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:36:42,868 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:36:42,868 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:36:42,871 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:36:42 BoogieIcfgContainer [2022-12-15 03:36:42,871 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:36:42,871 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:36:42,871 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:36:42,878 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:36:42,879 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:36:42" (1/1) ... [2022-12-15 03:36:42,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:36:42,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:36:42,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 253 states and 357 transitions. [2022-12-15 03:36:42,929 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 357 transitions. [2022-12-15 03:36:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-15 03:36:42,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:36:42,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:36:42,967 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-15 03:36:42,970 INFO L158 Benchmark]: Toolchain (without parser) took 4187.38ms. Allocated memory was 75.5MB in the beginning and 148.9MB in the end (delta: 73.4MB). Free memory was 52.5MB in the beginning and 75.3MB in the end (delta: -22.8MB). Peak memory consumption was 49.0MB. Max. memory is 16.1GB. [2022-12-15 03:36:42,970 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 75.5MB. Free memory is still 54.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 03:36:42,971 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1708.55ms. Allocated memory was 75.5MB in the beginning and 123.7MB in the end (delta: 48.2MB). Free memory was 52.2MB in the beginning and 65.3MB in the end (delta: -13.1MB). Peak memory consumption was 63.6MB. Max. memory is 16.1GB. [2022-12-15 03:36:42,971 INFO L158 Benchmark]: Boogie Procedure Inliner took 119.82ms. Allocated memory is still 123.7MB. Free memory was 65.3MB in the beginning and 54.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-15 03:36:42,971 INFO L158 Benchmark]: Boogie Preprocessor took 82.14ms. Allocated memory is still 123.7MB. Free memory was 54.9MB in the beginning and 46.5MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-15 03:36:42,972 INFO L158 Benchmark]: RCFGBuilder took 2175.53ms. Allocated memory was 123.7MB in the beginning and 148.9MB in the end (delta: 25.2MB). Free memory was 46.5MB in the beginning and 82.7MB in the end (delta: -36.3MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-12-15 03:36:42,972 INFO L158 Benchmark]: CodeCheck took 97.59ms. Allocated memory is still 148.9MB. Free memory was 82.7MB in the beginning and 75.3MB in the end (delta: 7.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 03:36:42,974 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 0.16ms. Allocated memory is still 75.5MB. Free memory is still 54.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1708.55ms. Allocated memory was 75.5MB in the beginning and 123.7MB in the end (delta: 48.2MB). Free memory was 52.2MB in the beginning and 65.3MB in the end (delta: -13.1MB). Peak memory consumption was 63.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 119.82ms. Allocated memory is still 123.7MB. Free memory was 65.3MB in the beginning and 54.9MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 82.14ms. Allocated memory is still 123.7MB. Free memory was 54.9MB in the beginning and 46.5MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2175.53ms. Allocated memory was 123.7MB in the beginning and 148.9MB in the end (delta: 25.2MB). Free memory was 46.5MB in the beginning and 82.7MB in the end (delta: -36.3MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * CodeCheck took 97.59ms. Allocated memory is still 148.9MB. Free memory was 82.7MB in the beginning and 75.3MB in the end (delta: 7.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 03:36:42,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a935b59-017d-4b3d-965e-437412dd2af4/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