./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.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_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/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_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/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_fdc93af9-ca90-40d8-acdc-736092e82065/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 5c5bc09aedc991d1ae460ef4df59ef2a54e22ab9e059fdab2288e6d08fc4b4be --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 18:44:59,447 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 18:44:59,448 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 18:44:59,468 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 18:44:59,468 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 18:44:59,469 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 18:44:59,471 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 18:44:59,472 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 18:44:59,474 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 18:44:59,475 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 18:44:59,476 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 18:44:59,477 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 18:44:59,478 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 18:44:59,479 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 18:44:59,480 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 18:44:59,481 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 18:44:59,482 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 18:44:59,483 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 18:44:59,485 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 18:44:59,487 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 18:44:59,488 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 18:44:59,490 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 18:44:59,491 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 18:44:59,492 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 18:44:59,496 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 18:44:59,496 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 18:44:59,496 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 18:44:59,497 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 18:44:59,498 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 18:44:59,499 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 18:44:59,499 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 18:44:59,500 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 18:44:59,501 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 18:44:59,502 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 18:44:59,503 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 18:44:59,503 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 18:44:59,504 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 18:44:59,504 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 18:44:59,504 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 18:44:59,505 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 18:44:59,505 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 18:44:59,506 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 18:44:59,528 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 18:44:59,528 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 18:44:59,529 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 18:44:59,529 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 18:44:59,530 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 18:44:59,530 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 18:44:59,531 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 18:44:59,531 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 18:44:59,531 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 18:44:59,531 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 18:44:59,531 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 18:44:59,531 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 18:44:59,532 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 18:44:59,532 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 18:44:59,532 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 18:44:59,532 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 18:44:59,532 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 18:44:59,532 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 18:44:59,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:44:59,533 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 18:44:59,533 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 18:44:59,533 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 18:44:59,533 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 18:44:59,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 18:44:59,533 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 18:44:59,533 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_fdc93af9-ca90-40d8-acdc-736092e82065/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5c5bc09aedc991d1ae460ef4df59ef2a54e22ab9e059fdab2288e6d08fc4b4be [2022-12-14 18:44:59,725 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 18:44:59,744 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 18:44:59,745 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 18:44:59,746 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 18:44:59,746 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 18:44:59,748 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i [2022-12-14 18:45:02,292 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 18:45:02,656 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 18:45:02,657 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i [2022-12-14 18:45:02,681 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/data/837db1925/bd1447486ccd48158edba2425fb6f36f/FLAGddb439097 [2022-12-14 18:45:02,873 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/data/837db1925/bd1447486ccd48158edba2425fb6f36f [2022-12-14 18:45:02,875 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 18:45:02,876 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 18:45:02,878 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 18:45:02,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 18:45:02,882 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 18:45:02,882 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:45:02" (1/1) ... [2022-12-14 18:45:02,883 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45b78189 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:02, skipping insertion in model container [2022-12-14 18:45:02,883 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:45:02" (1/1) ... [2022-12-14 18:45:02,892 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 18:45:03,004 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 18:45:03,168 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4493,4506] [2022-12-14 18:45:03,173 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4553,4566] [2022-12-14 18:45:03,796 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 18:45:03,844 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:03,848 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,848 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,849 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,849 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,850 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,852 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:03,860 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,861 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:03,861 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,863 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,863 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,865 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,865 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:03,866 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,866 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,866 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:03,920 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:03,921 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:03,921 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:03,925 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 18:45:03,926 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 18:45:03,927 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 18:45:04,127 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 18:45:04,128 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 18:45:04,129 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 18:45:04,129 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 18:45:04,130 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 18:45:04,131 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 18:45:04,132 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 18:45:04,132 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 18:45:04,133 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 18:45:04,133 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 18:45:04,134 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 18:45:04,245 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,245 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,249 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,251 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,253 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,254 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,255 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,257 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,259 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,260 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,260 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,261 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,261 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,261 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,288 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 18:45:04,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:45:04,312 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 18:45:04,321 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4493,4506] [2022-12-14 18:45:04,321 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4553,4566] [2022-12-14 18:45:04,342 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 18:45:04,351 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,354 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,354 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,354 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,355 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,355 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,356 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,360 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,361 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,361 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,362 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,362 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,363 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,363 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,363 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,364 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,364 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,369 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:04,369 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:04,369 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:04,371 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 18:45:04,372 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 18:45:04,373 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 18:45:04,388 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 18:45:04,389 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 18:45:04,390 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 18:45:04,390 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 18:45:04,391 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 18:45:04,391 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 18:45:04,392 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 18:45:04,392 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 18:45:04,392 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 18:45:04,393 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 18:45:04,393 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 18:45:04,412 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,413 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,413 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,415 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,416 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,426 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,427 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:04,429 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,431 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,431 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,432 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,432 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,433 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,433 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:04,452 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 18:45:04,455 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:45:04,597 INFO L208 MainTranslator]: Completed translation [2022-12-14 18:45:04,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04 WrapperNode [2022-12-14 18:45:04,597 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 18:45:04,598 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 18:45:04,598 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 18:45:04,599 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 18:45:04,605 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,661 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,713 INFO L138 Inliner]: procedures = 691, calls = 1672, calls flagged for inlining = 52, calls inlined = 7, statements flattened = 694 [2022-12-14 18:45:04,713 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 18:45:04,714 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 18:45:04,714 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 18:45:04,714 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 18:45:04,722 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,722 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,729 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,729 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,756 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,759 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,766 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,770 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,780 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 18:45:04,781 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 18:45:04,781 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 18:45:04,781 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 18:45:04,782 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:04" (1/1) ... [2022-12-14 18:45:04,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:45:04,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 18:45:04,805 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 18:45:04,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 18:45:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 18:45:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-14 18:45:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-14 18:45:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 18:45:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 18:45:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 18:45:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 18:45:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-14 18:45:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-14 18:45:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 18:45:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 18:45:04,833 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 18:45:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 18:45:04,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 18:45:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 18:45:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 18:45:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 18:45:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-12-14 18:45:04,833 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-12-14 18:45:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 18:45:04,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 18:45:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 18:45:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 18:45:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 18:45:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 18:45:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-14 18:45:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-14 18:45:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-14 18:45:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-14 18:45:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 18:45:04,835 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 18:45:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-12-14 18:45:04,835 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-12-14 18:45:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-14 18:45:04,835 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-14 18:45:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 18:45:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 18:45:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 18:45:04,835 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 18:45:04,836 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 18:45:04,836 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 18:45:04,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 18:45:04,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 18:45:04,836 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-14 18:45:04,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-14 18:45:04,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 18:45:05,062 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 18:45:05,064 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 18:45:05,726 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 18:45:05,832 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 18:45:05,832 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 18:45:05,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:45:05 BoogieIcfgContainer [2022-12-14 18:45:05,834 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 18:45:05,835 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 18:45:05,835 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 18:45:05,842 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 18:45:05,843 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:45:05" (1/1) ... [2022-12-14 18:45:05,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 18:45:05,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:45:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 180 states and 248 transitions. [2022-12-14 18:45:05,899 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 248 transitions. [2022-12-14 18:45:05,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-14 18:45:05,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:45:05,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:45:05,942 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 18:45:05,946 INFO L158 Benchmark]: Toolchain (without parser) took 3068.72ms. Allocated memory was 119.5MB in the beginning and 174.1MB in the end (delta: 54.5MB). Free memory was 80.5MB in the beginning and 72.4MB in the end (delta: 8.1MB). Peak memory consumption was 64.0MB. Max. memory is 16.1GB. [2022-12-14 18:45:05,946 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 119.5MB. Free memory is still 96.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 18:45:05,947 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1719.68ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 80.1MB in the beginning and 72.0MB in the end (delta: 8.1MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. [2022-12-14 18:45:05,948 INFO L158 Benchmark]: Boogie Procedure Inliner took 115.02ms. Allocated memory is still 144.7MB. Free memory was 72.0MB in the beginning and 63.6MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 18:45:05,948 INFO L158 Benchmark]: Boogie Preprocessor took 66.27ms. Allocated memory is still 144.7MB. Free memory was 63.1MB in the beginning and 56.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 18:45:05,949 INFO L158 Benchmark]: RCFGBuilder took 1053.75ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 56.9MB in the beginning and 79.8MB in the end (delta: -22.9MB). Peak memory consumption was 18.0MB. Max. memory is 16.1GB. [2022-12-14 18:45:05,949 INFO L158 Benchmark]: CodeCheck took 109.48ms. Allocated memory is still 174.1MB. Free memory was 79.8MB in the beginning and 72.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 18:45:05,952 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 0.16ms. Allocated memory is still 119.5MB. Free memory is still 96.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1719.68ms. Allocated memory was 119.5MB in the beginning and 144.7MB in the end (delta: 25.2MB). Free memory was 80.1MB in the beginning and 72.0MB in the end (delta: 8.1MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 115.02ms. Allocated memory is still 144.7MB. Free memory was 72.0MB in the beginning and 63.6MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 66.27ms. Allocated memory is still 144.7MB. Free memory was 63.1MB in the beginning and 56.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1053.75ms. Allocated memory was 144.7MB in the beginning and 174.1MB in the end (delta: 29.4MB). Free memory was 56.9MB in the beginning and 79.8MB in the end (delta: -22.9MB). Peak memory consumption was 18.0MB. Max. memory is 16.1GB. * CodeCheck took 109.48ms. Allocated memory is still 174.1MB. Free memory was 79.8MB in the beginning and 72.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 18:45:05,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/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_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/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_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/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_fdc93af9-ca90-40d8-acdc-736092e82065/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 5c5bc09aedc991d1ae460ef4df59ef2a54e22ab9e059fdab2288e6d08fc4b4be --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 18:45:07,827 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 18:45:07,828 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 18:45:07,852 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 18:45:07,853 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 18:45:07,854 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 18:45:07,856 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 18:45:07,858 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 18:45:07,860 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 18:45:07,860 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 18:45:07,861 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 18:45:07,862 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 18:45:07,862 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 18:45:07,863 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 18:45:07,863 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 18:45:07,864 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 18:45:07,864 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 18:45:07,865 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 18:45:07,866 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 18:45:07,867 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 18:45:07,868 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 18:45:07,869 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 18:45:07,870 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 18:45:07,870 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 18:45:07,872 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 18:45:07,872 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 18:45:07,873 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 18:45:07,873 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 18:45:07,874 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 18:45:07,874 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 18:45:07,874 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 18:45:07,875 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 18:45:07,875 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 18:45:07,876 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 18:45:07,877 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 18:45:07,877 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 18:45:07,877 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 18:45:07,877 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 18:45:07,877 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 18:45:07,878 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 18:45:07,878 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 18:45:07,879 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 18:45:07,908 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 18:45:07,908 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 18:45:07,909 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 18:45:07,909 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 18:45:07,909 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 18:45:07,909 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 18:45:07,910 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 18:45:07,910 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 18:45:07,910 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 18:45:07,910 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 18:45:07,910 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 18:45:07,910 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 18:45:07,910 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 18:45:07,911 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 18:45:07,911 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 18:45:07,911 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 18:45:07,911 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 18:45:07,911 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 18:45:07,911 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 18:45:07,911 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 18:45:07,912 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:45:07,912 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 18:45:07,912 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 18:45:07,912 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 18:45:07,912 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 18:45:07,912 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 18:45:07,913 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 18:45:07,913 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 18:45:07,913 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 18:45:07,913 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_fdc93af9-ca90-40d8-acdc-736092e82065/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5c5bc09aedc991d1ae460ef4df59ef2a54e22ab9e059fdab2288e6d08fc4b4be [2022-12-14 18:45:08,144 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 18:45:08,158 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 18:45:08,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 18:45:08,160 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 18:45:08,161 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 18:45:08,162 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i [2022-12-14 18:45:10,753 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 18:45:11,109 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 18:45:11,109 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i [2022-12-14 18:45:11,137 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/data/a9ebb1687/c2d976b6fb81465b83aac83908be3a89/FLAGa08a23f41 [2022-12-14 18:45:11,152 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/data/a9ebb1687/c2d976b6fb81465b83aac83908be3a89 [2022-12-14 18:45:11,155 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 18:45:11,156 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 18:45:11,157 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 18:45:11,157 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 18:45:11,160 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 18:45:11,161 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:45:11" (1/1) ... [2022-12-14 18:45:11,162 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@756f42e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:11, skipping insertion in model container [2022-12-14 18:45:11,162 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:45:11" (1/1) ... [2022-12-14 18:45:11,169 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 18:45:11,239 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 18:45:11,450 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4493,4506] [2022-12-14 18:45:11,457 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4553,4566] [2022-12-14 18:45:11,985 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 18:45:12,031 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,034 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,035 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,035 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,036 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,036 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,038 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,045 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,046 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,046 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,047 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,048 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,049 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,050 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,050 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,050 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,051 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,105 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,105 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,106 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,110 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 18:45:12,111 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 18:45:12,111 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 18:45:12,315 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 18:45:12,316 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 18:45:12,317 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 18:45:12,317 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 18:45:12,318 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 18:45:12,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 18:45:12,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 18:45:12,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 18:45:12,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 18:45:12,321 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 18:45:12,321 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 18:45:12,435 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,435 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,440 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,443 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,445 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,446 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,448 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,450 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,453 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,453 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,453 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,454 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,454 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,455 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,482 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 18:45:12,487 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:45:12,524 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 18:45:12,561 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 18:45:12,565 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4493,4506] [2022-12-14 18:45:12,565 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4553,4566] [2022-12-14 18:45:12,596 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 18:45:12,610 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,614 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,614 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,615 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,615 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,616 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,617 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,623 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,624 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,624 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,625 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,626 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,627 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,628 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,628 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,628 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,629 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,637 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,638 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,638 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,642 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 18:45:12,643 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 18:45:12,644 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 18:45:12,670 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 18:45:12,671 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 18:45:12,672 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 18:45:12,673 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 18:45:12,673 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 18:45:12,674 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 18:45:12,675 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 18:45:12,675 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 18:45:12,676 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 18:45:12,677 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 18:45:12,677 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 18:45:12,704 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,704 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,705 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,707 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,708 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,709 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,710 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,712 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,713 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,714 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,714 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,714 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,715 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,715 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,740 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 18:45:12,742 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:45:12,755 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 18:45:12,767 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4493,4506] [2022-12-14 18:45:12,768 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_fdc93af9-ca90-40d8-acdc-736092e82065/sv-benchmarks/c/aws-c-common/aws_array_list_copy_harness_negated.i[4553,4566] [2022-12-14 18:45:12,795 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 18:45:12,805 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,807 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,807 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,807 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,808 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,808 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,809 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,813 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,814 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,814 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,815 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,815 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,816 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,816 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,816 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,817 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,817 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,823 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,823 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,824 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 18:45:12,826 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 18:45:12,827 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 18:45:12,828 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 18:45:12,851 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 18:45:12,852 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 18:45:12,853 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 18:45:12,853 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 18:45:12,854 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 18:45:12,854 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 18:45:12,855 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 18:45:12,855 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 18:45:12,855 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 18:45:12,856 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 18:45:12,856 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 18:45:12,878 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,878 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,879 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,880 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,882 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,883 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,884 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 18:45:12,886 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,887 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,887 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,888 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,888 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,889 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,889 WARN L623 FunctionHandler]: Unknown extern function my_memcpy [2022-12-14 18:45:12,901 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 18:45:12,903 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:45:13,175 INFO L208 MainTranslator]: Completed translation [2022-12-14 18:45:13,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13 WrapperNode [2022-12-14 18:45:13,176 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 18:45:13,177 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 18:45:13,177 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 18:45:13,177 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 18:45:13,184 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,243 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,297 INFO L138 Inliner]: procedures = 711, calls = 1672, calls flagged for inlining = 52, calls inlined = 7, statements flattened = 690 [2022-12-14 18:45:13,297 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 18:45:13,298 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 18:45:13,298 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 18:45:13,298 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 18:45:13,308 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,308 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,316 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,316 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,346 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,349 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,358 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,363 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,373 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 18:45:13,373 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 18:45:13,373 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 18:45:13,373 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 18:45:13,374 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:45:13" (1/1) ... [2022-12-14 18:45:13,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:45:13,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 18:45:13,402 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 18:45:13,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 18:45:13,436 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 18:45:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-14 18:45:13,437 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-14 18:45:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 18:45:13,437 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 18:45:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 18:45:13,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 18:45:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 18:45:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-14 18:45:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-14 18:45:13,437 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-12-14 18:45:13,438 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-12-14 18:45:13,438 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 18:45:13,438 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 18:45:13,438 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 18:45:13,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 18:45:13,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 18:45:13,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 18:45:13,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 18:45:13,438 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-12-14 18:45:13,439 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-12-14 18:45:13,439 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 18:45:13,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 18:45:13,439 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 18:45:13,439 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 18:45:13,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 18:45:13,439 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 18:45:13,439 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 18:45:13,439 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-14 18:45:13,439 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-14 18:45:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-14 18:45:13,440 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-14 18:45:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 18:45:13,440 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 18:45:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-12-14 18:45:13,440 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-12-14 18:45:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-12-14 18:45:13,440 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-12-14 18:45:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 18:45:13,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 18:45:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 18:45:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-14 18:45:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 18:45:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 18:45:13,441 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 18:45:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 18:45:13,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 18:45:13,441 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-14 18:45:13,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-14 18:45:13,684 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 18:45:13,686 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 18:45:22,711 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 18:45:22,908 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 18:45:22,908 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 18:45:22,910 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:45:22 BoogieIcfgContainer [2022-12-14 18:45:22,910 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 18:45:22,911 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 18:45:22,911 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 18:45:22,921 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 18:45:22,921 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:45:22" (1/1) ... [2022-12-14 18:45:22,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 18:45:22,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:45:22,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 179 states and 247 transitions. [2022-12-14 18:45:22,988 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 247 transitions. [2022-12-14 18:45:22,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-14 18:45:22,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:45:22,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:45:23,040 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 18:45:23,043 INFO L158 Benchmark]: Toolchain (without parser) took 11887.00ms. Allocated memory was 75.5MB in the beginning and 159.4MB in the end (delta: 83.9MB). Free memory was 51.2MB in the beginning and 98.7MB in the end (delta: -47.5MB). Peak memory consumption was 35.2MB. Max. memory is 16.1GB. [2022-12-14 18:45:23,044 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 50.3MB. Free memory was 28.3MB in the beginning and 28.2MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 18:45:23,044 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2019.22ms. Allocated memory was 75.5MB in the beginning and 111.1MB in the end (delta: 35.7MB). Free memory was 51.2MB in the beginning and 64.5MB in the end (delta: -13.3MB). Peak memory consumption was 53.9MB. Max. memory is 16.1GB. [2022-12-14 18:45:23,044 INFO L158 Benchmark]: Boogie Procedure Inliner took 120.32ms. Allocated memory is still 111.1MB. Free memory was 64.5MB in the beginning and 55.0MB in the end (delta: 9.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-14 18:45:23,045 INFO L158 Benchmark]: Boogie Preprocessor took 74.97ms. Allocated memory is still 111.1MB. Free memory was 55.0MB in the beginning and 47.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 18:45:23,045 INFO L158 Benchmark]: RCFGBuilder took 9537.18ms. Allocated memory was 111.1MB in the beginning and 159.4MB in the end (delta: 48.2MB). Free memory was 47.7MB in the beginning and 106.1MB in the end (delta: -58.4MB). Peak memory consumption was 59.0MB. Max. memory is 16.1GB. [2022-12-14 18:45:23,045 INFO L158 Benchmark]: CodeCheck took 131.17ms. Allocated memory is still 159.4MB. Free memory was 106.1MB in the beginning and 98.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 18:45:23,047 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 0.11ms. Allocated memory is still 50.3MB. Free memory was 28.3MB in the beginning and 28.2MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2019.22ms. Allocated memory was 75.5MB in the beginning and 111.1MB in the end (delta: 35.7MB). Free memory was 51.2MB in the beginning and 64.5MB in the end (delta: -13.3MB). Peak memory consumption was 53.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 120.32ms. Allocated memory is still 111.1MB. Free memory was 64.5MB in the beginning and 55.0MB in the end (delta: 9.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 74.97ms. Allocated memory is still 111.1MB. Free memory was 55.0MB in the beginning and 47.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 9537.18ms. Allocated memory was 111.1MB in the beginning and 159.4MB in the end (delta: 48.2MB). Free memory was 47.7MB in the beginning and 106.1MB in the end (delta: -58.4MB). Peak memory consumption was 59.0MB. Max. memory is 16.1GB. * CodeCheck took 131.17ms. Allocated memory is still 159.4MB. Free memory was 106.1MB in the beginning and 98.7MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 18:45:23,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fdc93af9-ca90-40d8-acdc-736092e82065/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