./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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 489764fe0dfa0efcb3c4a756357bb10dbad4a656c8e3e512b897a17730f5d7c8 --- 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 22:35:53,670 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:35:53,672 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:35:53,695 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:35:53,696 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:35:53,697 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:35:53,699 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:35:53,702 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:35:53,704 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:35:53,705 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:35:53,706 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:35:53,708 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:35:53,708 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:35:53,710 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:35:53,711 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:35:53,713 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:35:53,714 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:35:53,715 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:35:53,718 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:35:53,721 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:35:53,723 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:35:53,725 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:35:53,726 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:35:53,727 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:35:53,733 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:35:53,734 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:35:53,734 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:35:53,736 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:35:53,736 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:35:53,738 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:35:53,738 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:35:53,739 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:35:53,740 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:35:53,741 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:35:53,742 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:35:53,742 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:35:53,743 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:35:53,743 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:35:53,743 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:35:53,744 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:35:53,744 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:35:53,745 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 22:35:53,769 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:35:53,769 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:35:53,770 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:35:53,770 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:35:53,771 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:35:53,771 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:35:53,771 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:35:53,772 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 22:35:53,772 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:35:53,772 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:35:53,772 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:35:53,772 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:35:53,772 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:35:53,773 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:35:53,773 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:35:53,773 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:35:53,773 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:35:53,773 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:35:53,774 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:35:53,774 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:35:53,774 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:35:53,774 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:35:53,774 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 22:35:53,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 22:35:53,775 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:35:53,775 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 489764fe0dfa0efcb3c4a756357bb10dbad4a656c8e3e512b897a17730f5d7c8 [2022-12-14 22:35:53,956 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:35:53,972 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:35:53,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:35:53,974 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:35:53,975 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:35:53,975 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i [2022-12-14 22:35:56,541 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:35:56,923 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:35:56,924 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i [2022-12-14 22:35:56,945 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/data/3c1679b42/2c25590252cf47bcbda1c2990160ecd6/FLAG23c414358 [2022-12-14 22:35:57,108 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/data/3c1679b42/2c25590252cf47bcbda1c2990160ecd6 [2022-12-14 22:35:57,111 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:35:57,112 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:35:57,114 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:35:57,114 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:35:57,117 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:35:57,118 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:35:57" (1/1) ... [2022-12-14 22:35:57,119 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d955016 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:57, skipping insertion in model container [2022-12-14 22:35:57,119 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:35:57" (1/1) ... [2022-12-14 22:35:57,130 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:35:57,257 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:35:57,462 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4499,4512] [2022-12-14 22:35:57,469 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4559,4572] [2022-12-14 22:35:58,180 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,180 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,181 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,182 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,183 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,199 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,199 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,202 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,202 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,293 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:35:58,293 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:35:58,294 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:35:58,299 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:35:58,301 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:35:58,302 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:35:58,605 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:35:58,606 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:35:58,606 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:35:58,607 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:35:58,608 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:35:58,609 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:35:58,609 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:35:58,610 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:35:58,610 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:35:58,611 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:35:58,611 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:35:58,791 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:35:58,822 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 22:35:58,829 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:35:58,848 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:35:58,853 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,854 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,891 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:35:58,898 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:35:58,899 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:35:58,903 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:35:58,913 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:35:58,942 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:35:58,952 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4499,4512] [2022-12-14 22:35:58,952 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4559,4572] [2022-12-14 22:35:58,974 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,974 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,975 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,975 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,975 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,979 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,980 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,980 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,981 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:58,985 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:35:58,986 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:35:58,986 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:35:58,988 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:35:58,989 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:35:58,989 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:35:59,003 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:35:59,003 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:35:59,004 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:35:59,004 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:35:59,005 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:35:59,005 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:35:59,005 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:35:59,006 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:35:59,006 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:35:59,006 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:35:59,007 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:35:59,020 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:35:59,035 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 22:35:59,039 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:35:59,050 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:35:59,054 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:59,054 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:35:59,071 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:35:59,075 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:35:59,075 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:35:59,078 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:35:59,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:35:59,260 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:35:59,261 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59 WrapperNode [2022-12-14 22:35:59,261 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:35:59,262 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:35:59,262 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:35:59,262 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:35:59,278 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,336 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,396 INFO L138 Inliner]: procedures = 693, calls = 2771, calls flagged for inlining = 60, calls inlined = 8, statements flattened = 807 [2022-12-14 22:35:59,396 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:35:59,397 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:35:59,397 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:35:59,397 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:35:59,407 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,407 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,413 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,413 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,439 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,443 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,449 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,453 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,461 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:35:59,462 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:35:59,462 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:35:59,462 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:35:59,463 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:35:59" (1/1) ... [2022-12-14 22:35:59,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:35:59,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:35:59,490 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:35:59,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:35:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2022-12-14 22:35:59,524 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2022-12-14 22:35:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_string_is_allocated_bounded_length [2022-12-14 22:35:59,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_string_is_allocated_bounded_length [2022-12-14 22:35:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 22:35:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 22:35:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 22:35:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 22:35:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 22:35:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 22:35:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 22:35:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:35:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 22:35:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:35:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:35:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 22:35:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 22:35:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 22:35:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure aws_secure_zero [2022-12-14 22:35:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_secure_zero [2022-12-14 22:35:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-14 22:35:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-14 22:35:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 22:35:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 22:35:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_bytes [2022-12-14 22:35:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_bytes [2022-12-14 22:35:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 22:35:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 22:35:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 22:35:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 22:35:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 22:35:59,527 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 22:35:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-14 22:35:59,527 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-14 22:35:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 22:35:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 22:35:59,719 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:35:59,721 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:36:00,492 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:36:00,576 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:36:00,576 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 22:36:00,578 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:36:00 BoogieIcfgContainer [2022-12-14 22:36:00,578 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:36:00,579 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:36:00,579 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:36:00,586 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:36:00,586 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:36:00" (1/1) ... [2022-12-14 22:36:00,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:36:00,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:00,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2022-12-14 22:36:00,636 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2022-12-14 22:36:00,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-12-14 22:36:00,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:00,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:00,676 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 22:36:00,679 INFO L158 Benchmark]: Toolchain (without parser) took 3566.14ms. Allocated memory was 159.4MB in the beginning and 199.2MB in the end (delta: 39.8MB). Free memory was 120.0MB in the beginning and 72.3MB in the end (delta: 47.7MB). Peak memory consumption was 89.1MB. Max. memory is 16.1GB. [2022-12-14 22:36:00,680 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 159.4MB. Free memory is still 135.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 22:36:00,680 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2147.60ms. Allocated memory was 159.4MB in the beginning and 199.2MB in the end (delta: 39.8MB). Free memory was 119.6MB in the beginning and 78.3MB in the end (delta: 41.3MB). Peak memory consumption was 86.6MB. Max. memory is 16.1GB. [2022-12-14 22:36:00,681 INFO L158 Benchmark]: Boogie Procedure Inliner took 134.65ms. Allocated memory is still 199.2MB. Free memory was 78.3MB in the beginning and 130.5MB in the end (delta: -52.2MB). Peak memory consumption was 11.5MB. Max. memory is 16.1GB. [2022-12-14 22:36:00,682 INFO L158 Benchmark]: Boogie Preprocessor took 64.57ms. Allocated memory is still 199.2MB. Free memory was 130.5MB in the beginning and 123.2MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 22:36:00,682 INFO L158 Benchmark]: RCFGBuilder took 1116.23ms. Allocated memory is still 199.2MB. Free memory was 123.2MB in the beginning and 79.7MB in the end (delta: 43.5MB). Peak memory consumption was 66.5MB. Max. memory is 16.1GB. [2022-12-14 22:36:00,683 INFO L158 Benchmark]: CodeCheck took 99.11ms. Allocated memory is still 199.2MB. Free memory was 78.7MB in the beginning and 72.3MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 22:36:00,686 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 0.10ms. Allocated memory is still 159.4MB. Free memory is still 135.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2147.60ms. Allocated memory was 159.4MB in the beginning and 199.2MB in the end (delta: 39.8MB). Free memory was 119.6MB in the beginning and 78.3MB in the end (delta: 41.3MB). Peak memory consumption was 86.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 134.65ms. Allocated memory is still 199.2MB. Free memory was 78.3MB in the beginning and 130.5MB in the end (delta: -52.2MB). Peak memory consumption was 11.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 64.57ms. Allocated memory is still 199.2MB. Free memory was 130.5MB in the beginning and 123.2MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1116.23ms. Allocated memory is still 199.2MB. Free memory was 123.2MB in the beginning and 79.7MB in the end (delta: 43.5MB). Peak memory consumption was 66.5MB. Max. memory is 16.1GB. * CodeCheck took 99.11ms. Allocated memory is still 199.2MB. Free memory was 78.7MB in the beginning and 72.3MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 22:36:00,701 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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 489764fe0dfa0efcb3c4a756357bb10dbad4a656c8e3e512b897a17730f5d7c8 --- 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 22:36:02,461 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:36:02,462 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:36:02,476 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:36:02,477 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:36:02,477 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:36:02,478 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:36:02,479 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:36:02,480 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:36:02,481 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:36:02,482 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:36:02,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:36:02,483 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:36:02,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:36:02,484 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:36:02,485 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:36:02,485 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:36:02,486 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:36:02,487 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:36:02,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:36:02,489 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:36:02,490 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:36:02,492 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:36:02,493 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:36:02,500 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:36:02,500 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:36:02,500 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:36:02,501 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:36:02,501 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:36:02,502 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:36:02,502 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:36:02,503 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:36:02,503 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:36:02,503 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:36:02,504 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:36:02,504 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:36:02,505 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:36:02,505 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:36:02,505 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:36:02,506 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:36:02,506 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:36:02,507 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 22:36:02,521 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:36:02,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:36:02,521 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:36:02,522 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:36:02,522 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:36:02,522 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:36:02,522 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:36:02,522 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:36:02,522 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:36:02,523 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:36:02,523 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:36:02,523 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 22:36:02,523 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 22:36:02,523 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 22:36:02,523 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:36:02,523 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:36:02,523 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:36:02,523 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:36:02,524 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:36:02,524 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:36:02,524 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:36:02,524 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:36:02,524 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:36:02,524 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:36:02,524 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 22:36:02,524 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 22:36:02,524 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:36:02,524 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 22:36:02,525 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 22:36:02,525 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 489764fe0dfa0efcb3c4a756357bb10dbad4a656c8e3e512b897a17730f5d7c8 [2022-12-14 22:36:02,734 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:36:02,749 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:36:02,751 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:36:02,752 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:36:02,752 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:36:02,754 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i [2022-12-14 22:36:05,332 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:36:05,718 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:36:05,719 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i [2022-12-14 22:36:05,748 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/data/577c8d72f/2b86f0f86c3141f8b835a58d26cbba13/FLAGfeb710689 [2022-12-14 22:36:05,759 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/data/577c8d72f/2b86f0f86c3141f8b835a58d26cbba13 [2022-12-14 22:36:05,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:36:05,762 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:36:05,763 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:36:05,764 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:36:05,766 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:36:05,767 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:36:05" (1/1) ... [2022-12-14 22:36:05,768 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ee7446e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:05, skipping insertion in model container [2022-12-14 22:36:05,768 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:36:05" (1/1) ... [2022-12-14 22:36:05,773 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:36:05,848 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:36:06,044 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4499,4512] [2022-12-14 22:36:06,050 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4559,4572] [2022-12-14 22:36:06,673 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,674 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,674 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,675 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,676 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,688 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,689 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,690 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,691 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:06,754 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:06,755 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:06,755 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:06,759 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:36:06,760 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:36:06,761 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:36:06,991 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:36:06,992 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:36:06,993 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:36:06,993 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:36:06,994 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:36:06,995 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:36:06,996 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:36:06,996 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:36:06,997 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:36:06,997 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:36:06,998 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:36:07,132 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:36:07,178 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 22:36:07,190 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,226 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,235 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,235 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,292 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,304 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,306 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,312 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,328 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:36:07,371 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 22:36:07,405 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:36:07,408 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4499,4512] [2022-12-14 22:36:07,409 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4559,4572] [2022-12-14 22:36:07,436 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,436 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,437 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,437 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,437 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,442 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,442 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,443 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,443 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,449 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:07,449 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:07,450 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:07,457 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:36:07,459 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:36:07,459 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:36:07,477 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:36:07,478 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:36:07,478 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:36:07,479 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:36:07,479 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:36:07,480 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:36:07,481 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:36:07,481 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:36:07,481 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:36:07,482 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:36:07,482 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:36:07,497 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:36:07,515 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 22:36:07,519 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,530 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,534 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,534 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,562 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,566 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,567 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,571 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,578 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:36:07,599 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:36:07,609 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4499,4512] [2022-12-14 22:36:07,609 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_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/sv-benchmarks/c/aws-c-common/aws_string_destroy_secure_harness_negated.i[4559,4572] [2022-12-14 22:36:07,638 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,638 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,639 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,639 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,639 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,643 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,643 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,644 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,644 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,650 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:07,650 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:07,650 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 22:36:07,653 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 22:36:07,654 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 22:36:07,654 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 22:36:07,682 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 22:36:07,683 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 22:36:07,683 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 22:36:07,684 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 22:36:07,684 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 22:36:07,685 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 22:36:07,686 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 22:36:07,686 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 22:36:07,686 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 22:36:07,687 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 22:36:07,687 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 22:36:07,704 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 22:36:07,737 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 22:36:07,742 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,757 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,763 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,763 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 22:36:07,800 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,805 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,806 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 22:36:07,810 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:36:07,818 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:36:08,066 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:36:08,066 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08 WrapperNode [2022-12-14 22:36:08,066 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:36:08,067 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:36:08,067 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:36:08,068 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:36:08,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,151 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,193 INFO L138 Inliner]: procedures = 713, calls = 2771, calls flagged for inlining = 60, calls inlined = 8, statements flattened = 808 [2022-12-14 22:36:08,193 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:36:08,194 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:36:08,194 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:36:08,194 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:36:08,201 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,201 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,206 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,207 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,226 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,229 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,235 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,238 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,245 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:36:08,246 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:36:08,246 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:36:08,246 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:36:08,246 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:36:08" (1/1) ... [2022-12-14 22:36:08,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:36:08,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:36:08,269 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:36:08,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:36:08,311 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2022-12-14 22:36:08,312 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2022-12-14 22:36:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_string_is_allocated_bounded_length [2022-12-14 22:36:08,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_string_is_allocated_bounded_length [2022-12-14 22:36:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 22:36:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 22:36:08,312 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 22:36:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 22:36:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-14 22:36:08,312 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 22:36:08,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 22:36:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 22:36:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:36:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 22:36:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:36:08,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:36:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 22:36:08,313 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 22:36:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-14 22:36:08,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 22:36:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 22:36:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure aws_secure_zero [2022-12-14 22:36:08,314 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_secure_zero [2022-12-14 22:36:08,314 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-12-14 22:36:08,321 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-12-14 22:36:08,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 22:36:08,322 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 22:36:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_bytes [2022-12-14 22:36:08,322 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_bytes [2022-12-14 22:36:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 22:36:08,322 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 22:36:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 22:36:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 22:36:08,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-14 22:36:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 22:36:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 22:36:08,323 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 22:36:08,323 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-14 22:36:08,323 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-14 22:36:08,541 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:36:08,543 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:36:09,779 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:36:09,925 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:36:09,925 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 22:36:09,927 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:36:09 BoogieIcfgContainer [2022-12-14 22:36:09,927 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:36:09,928 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:36:09,928 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:36:09,937 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:36:09,937 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:36:09" (1/1) ... [2022-12-14 22:36:09,945 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:36:09,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2022-12-14 22:36:09,998 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2022-12-14 22:36:10,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-12-14 22:36:10,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:10,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:10,039 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 22:36:10,042 INFO L158 Benchmark]: Toolchain (without parser) took 4279.46ms. Allocated memory was 81.8MB in the beginning and 192.9MB in the end (delta: 111.1MB). Free memory was 50.8MB in the beginning and 123.2MB in the end (delta: -72.4MB). Peak memory consumption was 39.2MB. Max. memory is 16.1GB. [2022-12-14 22:36:10,043 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 52.4MB. Free memory is still 30.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 22:36:10,044 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2303.30ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 50.5MB in the beginning and 64.1MB in the end (delta: -13.6MB). Peak memory consumption was 55.2MB. Max. memory is 16.1GB. [2022-12-14 22:36:10,044 INFO L158 Benchmark]: Boogie Procedure Inliner took 126.07ms. Allocated memory is still 119.5MB. Free memory was 64.1MB in the beginning and 52.1MB in the end (delta: 12.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-14 22:36:10,045 INFO L158 Benchmark]: Boogie Preprocessor took 51.38ms. Allocated memory is still 119.5MB. Free memory was 52.1MB in the beginning and 44.2MB in the end (delta: 7.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 22:36:10,045 INFO L158 Benchmark]: RCFGBuilder took 1681.90ms. Allocated memory was 119.5MB in the beginning and 192.9MB in the end (delta: 73.4MB). Free memory was 44.2MB in the beginning and 129.5MB in the end (delta: -85.3MB). Peak memory consumption was 78.1MB. Max. memory is 16.1GB. [2022-12-14 22:36:10,046 INFO L158 Benchmark]: CodeCheck took 112.87ms. Allocated memory is still 192.9MB. Free memory was 129.5MB in the beginning and 123.2MB in the end (delta: 6.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-12-14 22:36:10,049 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 0.19ms. Allocated memory is still 52.4MB. Free memory is still 30.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2303.30ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 50.5MB in the beginning and 64.1MB in the end (delta: -13.6MB). Peak memory consumption was 55.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 126.07ms. Allocated memory is still 119.5MB. Free memory was 64.1MB in the beginning and 52.1MB in the end (delta: 12.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 51.38ms. Allocated memory is still 119.5MB. Free memory was 52.1MB in the beginning and 44.2MB in the end (delta: 7.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1681.90ms. Allocated memory was 119.5MB in the beginning and 192.9MB in the end (delta: 73.4MB). Free memory was 44.2MB in the beginning and 129.5MB in the end (delta: -85.3MB). Peak memory consumption was 78.1MB. Max. memory is 16.1GB. * CodeCheck took 112.87ms. Allocated memory is still 192.9MB. Free memory was 129.5MB in the beginning and 123.2MB in the end (delta: 6.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 22:36:10,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ee1f54e-8d47-40c8-b528-bebfd7c3b6b5/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