./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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 b8e2b19500a9ff32f182f41fca1db48d6268985503aaacd0cb9efdaafa7d6419 --- 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 19:21:18,096 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 19:21:18,097 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 19:21:18,110 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 19:21:18,110 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 19:21:18,111 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 19:21:18,112 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 19:21:18,113 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 19:21:18,114 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 19:21:18,114 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 19:21:18,115 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 19:21:18,116 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 19:21:18,116 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 19:21:18,116 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 19:21:18,117 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 19:21:18,118 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 19:21:18,118 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 19:21:18,119 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 19:21:18,120 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 19:21:18,121 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 19:21:18,122 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 19:21:18,123 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 19:21:18,124 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 19:21:18,124 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 19:21:18,127 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 19:21:18,127 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 19:21:18,127 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 19:21:18,128 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 19:21:18,128 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 19:21:18,129 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 19:21:18,129 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 19:21:18,129 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 19:21:18,130 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 19:21:18,130 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 19:21:18,131 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 19:21:18,131 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 19:21:18,132 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 19:21:18,132 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 19:21:18,132 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 19:21:18,132 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 19:21:18,133 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 19:21:18,134 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 19:21:18,148 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 19:21:18,148 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 19:21:18,148 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 19:21:18,149 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 19:21:18,149 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 19:21:18,149 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 19:21:18,157 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 19:21:18,158 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 19:21:18,158 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 19:21:18,158 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 19:21:18,158 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 19:21:18,158 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 19:21:18,158 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 19:21:18,158 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 19:21:18,159 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 19:21:18,159 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 19:21:18,159 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 19:21:18,159 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 19:21:18,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:21:18,159 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 19:21:18,160 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 19:21:18,160 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 19:21:18,160 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 19:21:18,160 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 19:21:18,160 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 19:21:18,160 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b8e2b19500a9ff32f182f41fca1db48d6268985503aaacd0cb9efdaafa7d6419 [2022-12-14 19:21:18,350 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 19:21:18,369 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 19:21:18,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 19:21:18,373 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 19:21:18,373 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 19:21:18,374 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2022-12-14 19:21:20,884 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 19:21:21,179 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 19:21:21,180 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2022-12-14 19:21:21,195 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/data/d0a43f4ff/e4aa6bca830542a192b4598837435fdf/FLAG524dc5c24 [2022-12-14 19:21:21,444 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/data/d0a43f4ff/e4aa6bca830542a192b4598837435fdf [2022-12-14 19:21:21,446 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 19:21:21,447 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 19:21:21,448 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 19:21:21,448 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 19:21:21,450 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 19:21:21,450 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:21:21" (1/1) ... [2022-12-14 19:21:21,451 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7553cc02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:21, skipping insertion in model container [2022-12-14 19:21:21,451 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:21:21" (1/1) ... [2022-12-14 19:21:21,456 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 19:21:21,512 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:21:21,670 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2022-12-14 19:21:21,676 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2022-12-14 19:21:22,300 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:21:22,342 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,352 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,357 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,358 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,358 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,359 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,360 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,363 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,369 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,370 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,371 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,372 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,440 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:22,440 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:22,441 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:22,444 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:21:22,446 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:21:22,446 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:21:22,547 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,656 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:21:22,656 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:21:22,657 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:21:22,658 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:21:22,659 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:21:22,660 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:21:22,661 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:21:22,661 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:21:22,662 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:21:22,662 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:21:22,663 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:21:22,788 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,790 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,791 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,791 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,814 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,866 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:21:22,873 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:21:22,900 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 19:21:22,909 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2022-12-14 19:21:22,909 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2022-12-14 19:21:22,930 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:21:22,934 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,938 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,940 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,941 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,941 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,941 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,942 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,944 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,947 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,947 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,948 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,948 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,952 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:22,953 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:22,953 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:22,955 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:21:22,956 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:21:22,956 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:21:22,958 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,971 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:21:22,971 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:21:22,972 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:21:22,972 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:21:22,973 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:21:22,974 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:21:22,974 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:21:22,974 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:21:22,975 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:21:22,975 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:21:22,975 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:21:22,994 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,995 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:22,996 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:22,996 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:23,001 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:23,010 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:21:23,012 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:21:23,167 INFO L208 MainTranslator]: Completed translation [2022-12-14 19:21:23,167 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23 WrapperNode [2022-12-14 19:21:23,168 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 19:21:23,169 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 19:21:23,169 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 19:21:23,169 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 19:21:23,174 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,233 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,274 INFO L138 Inliner]: procedures = 689, calls = 1535, calls flagged for inlining = 55, calls inlined = 11, statements flattened = 691 [2022-12-14 19:21:23,274 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 19:21:23,275 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 19:21:23,275 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 19:21:23,275 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 19:21:23,283 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,283 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,288 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,288 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,308 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,311 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,316 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,318 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,325 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 19:21:23,325 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 19:21:23,325 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 19:21:23,325 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 19:21:23,326 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:23" (1/1) ... [2022-12-14 19:21:23,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:21:23,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 19:21:23,351 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 19:21:23,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 19:21:23,386 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-12-14 19:21:23,386 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-12-14 19:21:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 19:21:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-14 19:21:23,387 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-14 19:21:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 19:21:23,387 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 19:21:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 19:21:23,387 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 19:21:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 19:21:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 19:21:23,387 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 19:21:23,387 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 19:21:23,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 19:21:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 19:21:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 19:21:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2022-12-14 19:21:23,388 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2022-12-14 19:21:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 19:21:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 19:21:23,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 19:21:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 19:21:23,388 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 19:21:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 19:21:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 19:21:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 19:21:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 19:21:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-12-14 19:21:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-12-14 19:21:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 19:21:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 19:21:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 19:21:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 19:21:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 19:21:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 19:21:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 19:21:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 19:21:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 19:21:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 19:21:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2022-12-14 19:21:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2022-12-14 19:21:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-14 19:21:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-14 19:21:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 19:21:23,608 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 19:21:23,609 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 19:21:24,323 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 19:21:24,446 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 19:21:24,446 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 19:21:24,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:21:24 BoogieIcfgContainer [2022-12-14 19:21:24,449 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 19:21:24,449 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 19:21:24,449 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 19:21:24,457 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 19:21:24,457 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:21:24" (1/1) ... [2022-12-14 19:21:24,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 19:21:24,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:24,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 134 states and 171 transitions. [2022-12-14 19:21:24,505 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 171 transitions. [2022-12-14 19:21:24,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-14 19:21:24,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:24,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:24,551 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 19:21:24,554 INFO L158 Benchmark]: Toolchain (without parser) took 3106.50ms. Allocated memory was 142.6MB in the beginning and 207.6MB in the end (delta: 65.0MB). Free memory was 104.1MB in the beginning and 96.0MB in the end (delta: 8.0MB). Peak memory consumption was 74.2MB. Max. memory is 16.1GB. [2022-12-14 19:21:24,554 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 142.6MB. Free memory is still 113.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 19:21:24,555 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1720.40ms. Allocated memory was 142.6MB in the beginning and 207.6MB in the end (delta: 65.0MB). Free memory was 104.1MB in the beginning and 122.8MB in the end (delta: -18.7MB). Peak memory consumption was 80.0MB. Max. memory is 16.1GB. [2022-12-14 19:21:24,556 INFO L158 Benchmark]: Boogie Procedure Inliner took 105.82ms. Allocated memory is still 207.6MB. Free memory was 122.8MB in the beginning and 114.4MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 19:21:24,556 INFO L158 Benchmark]: Boogie Preprocessor took 49.88ms. Allocated memory is still 207.6MB. Free memory was 114.4MB in the beginning and 107.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 19:21:24,557 INFO L158 Benchmark]: RCFGBuilder took 1123.48ms. Allocated memory is still 207.6MB. Free memory was 107.1MB in the beginning and 103.4MB in the end (delta: 3.7MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. [2022-12-14 19:21:24,557 INFO L158 Benchmark]: CodeCheck took 103.54ms. Allocated memory is still 207.6MB. Free memory was 103.4MB in the beginning and 96.0MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 19:21:24,560 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 0.18ms. Allocated memory is still 142.6MB. Free memory is still 113.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1720.40ms. Allocated memory was 142.6MB in the beginning and 207.6MB in the end (delta: 65.0MB). Free memory was 104.1MB in the beginning and 122.8MB in the end (delta: -18.7MB). Peak memory consumption was 80.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 105.82ms. Allocated memory is still 207.6MB. Free memory was 122.8MB in the beginning and 114.4MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 49.88ms. Allocated memory is still 207.6MB. Free memory was 114.4MB in the beginning and 107.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1123.48ms. Allocated memory is still 207.6MB. Free memory was 107.1MB in the beginning and 103.4MB in the end (delta: 3.7MB). Peak memory consumption was 31.2MB. Max. memory is 16.1GB. * CodeCheck took 103.54ms. Allocated memory is still 207.6MB. Free memory was 103.4MB in the beginning and 96.0MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 19:21:24,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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 b8e2b19500a9ff32f182f41fca1db48d6268985503aaacd0cb9efdaafa7d6419 --- 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 19:21:26,176 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 19:21:26,178 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 19:21:26,199 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 19:21:26,200 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 19:21:26,201 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 19:21:26,202 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 19:21:26,204 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 19:21:26,206 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 19:21:26,206 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 19:21:26,208 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 19:21:26,209 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 19:21:26,209 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 19:21:26,210 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 19:21:26,212 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 19:21:26,213 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 19:21:26,213 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 19:21:26,214 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 19:21:26,216 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 19:21:26,218 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 19:21:26,219 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 19:21:26,221 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 19:21:26,222 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 19:21:26,223 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 19:21:26,227 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 19:21:26,227 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 19:21:26,227 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 19:21:26,228 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 19:21:26,229 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 19:21:26,229 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 19:21:26,230 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 19:21:26,231 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 19:21:26,231 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 19:21:26,232 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 19:21:26,233 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 19:21:26,233 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 19:21:26,234 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 19:21:26,234 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 19:21:26,234 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 19:21:26,235 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 19:21:26,236 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 19:21:26,237 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 19:21:26,256 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 19:21:26,256 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 19:21:26,257 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 19:21:26,257 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 19:21:26,257 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 19:21:26,257 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 19:21:26,258 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 19:21:26,258 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 19:21:26,258 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 19:21:26,258 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 19:21:26,258 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 19:21:26,258 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 19:21:26,258 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 19:21:26,258 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 19:21:26,259 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 19:21:26,259 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 19:21:26,259 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 19:21:26,259 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 19:21:26,259 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 19:21:26,259 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 19:21:26,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:21:26,260 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 19:21:26,260 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 19:21:26,260 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 19:21:26,260 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 19:21:26,260 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 19:21:26,260 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 19:21:26,260 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 19:21:26,260 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 19:21:26,261 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b8e2b19500a9ff32f182f41fca1db48d6268985503aaacd0cb9efdaafa7d6419 [2022-12-14 19:21:26,471 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 19:21:26,486 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 19:21:26,488 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 19:21:26,489 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 19:21:26,490 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 19:21:26,491 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2022-12-14 19:21:29,049 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 19:21:29,370 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 19:21:29,370 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2022-12-14 19:21:29,389 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/data/63e7dd474/6e2b3cf83b86475ca98c15ed06eb653c/FLAG52f20cd8e [2022-12-14 19:21:29,399 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/data/63e7dd474/6e2b3cf83b86475ca98c15ed06eb653c [2022-12-14 19:21:29,401 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 19:21:29,402 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 19:21:29,404 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 19:21:29,404 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 19:21:29,407 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 19:21:29,408 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:21:29" (1/1) ... [2022-12-14 19:21:29,409 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@af90852 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:29, skipping insertion in model container [2022-12-14 19:21:29,409 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:21:29" (1/1) ... [2022-12-14 19:21:29,416 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 19:21:29,477 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:21:29,693 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2022-12-14 19:21:29,699 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2022-12-14 19:21:30,207 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:21:30,242 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,253 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,258 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,258 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,259 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,259 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,260 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,263 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,269 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,270 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,271 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,271 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,325 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,325 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,326 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,330 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:21:30,331 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:21:30,332 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:21:30,429 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,527 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:21:30,528 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:21:30,529 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:21:30,530 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:21:30,531 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:21:30,531 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:21:30,532 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:21:30,532 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:21:30,533 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:21:30,533 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:21:30,533 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:21:30,653 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,655 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,656 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,656 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,673 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,688 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:21:30,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:21:30,715 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 19:21:30,732 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:21:30,735 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2022-12-14 19:21:30,735 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2022-12-14 19:21:30,755 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:21:30,758 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,762 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,764 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,765 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,765 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,765 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,766 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,767 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,770 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,771 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,771 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,772 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,788 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,788 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,789 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,792 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:21:30,794 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:21:30,794 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:21:30,797 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,820 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:21:30,821 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:21:30,822 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:21:30,823 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:21:30,824 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:21:30,825 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:21:30,825 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:21:30,826 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:21:30,826 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:21:30,827 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:21:30,827 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:21:30,861 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,862 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,863 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,864 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,869 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,882 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:21:30,884 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:21:30,894 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 19:21:30,904 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4501,4514] [2022-12-14 19:21:30,905 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_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i[4561,4574] [2022-12-14 19:21:30,923 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:21:30,926 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,929 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,931 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,931 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,931 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,931 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,932 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,933 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,935 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,936 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,936 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,936 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,941 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,941 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,941 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:21:30,943 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:21:30,944 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:21:30,944 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:21:30,945 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,955 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:21:30,956 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:21:30,956 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:21:30,957 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:21:30,957 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:21:30,957 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:21:30,958 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:21:30,958 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:21:30,958 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:21:30,958 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:21:30,959 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:21:30,982 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,983 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,983 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,983 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:21:30,987 WARN L623 FunctionHandler]: Unknown extern function my_memset [2022-12-14 19:21:30,993 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:21:30,995 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:21:31,156 INFO L208 MainTranslator]: Completed translation [2022-12-14 19:21:31,157 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31 WrapperNode [2022-12-14 19:21:31,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 19:21:31,157 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 19:21:31,158 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 19:21:31,158 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 19:21:31,163 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,214 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,254 INFO L138 Inliner]: procedures = 709, calls = 1535, calls flagged for inlining = 55, calls inlined = 11, statements flattened = 690 [2022-12-14 19:21:31,255 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 19:21:31,255 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 19:21:31,255 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 19:21:31,255 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 19:21:31,263 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,263 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,271 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,271 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,291 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,294 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,298 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,301 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,307 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 19:21:31,308 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 19:21:31,308 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 19:21:31,308 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 19:21:31,308 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:21:31" (1/1) ... [2022-12-14 19:21:31,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:21:31,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 19:21:31,334 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 19:21:31,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 19:21:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-12-14 19:21:31,372 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-12-14 19:21:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 19:21:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-12-14 19:21:31,372 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-12-14 19:21:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-12-14 19:21:31,373 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 19:21:31,373 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-12-14 19:21:31,373 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 19:21:31,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2022-12-14 19:21:31,373 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2022-12-14 19:21:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 19:21:31,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 19:21:31,374 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 19:21:31,374 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-12-14 19:21:31,374 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-12-14 19:21:31,374 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 19:21:31,374 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 19:21:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 19:21:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 19:21:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-14 19:21:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 19:21:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-12-14 19:21:31,375 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-12-14 19:21:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-12-14 19:21:31,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-12-14 19:21:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2022-12-14 19:21:31,375 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2022-12-14 19:21:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-12-14 19:21:31,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-12-14 19:21:31,603 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 19:21:31,605 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 19:21:33,166 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 19:21:33,396 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 19:21:33,396 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 19:21:33,399 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:21:33 BoogieIcfgContainer [2022-12-14 19:21:33,399 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 19:21:33,399 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 19:21:33,399 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 19:21:33,406 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 19:21:33,407 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:21:33" (1/1) ... [2022-12-14 19:21:33,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 19:21:33,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:21:33,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 134 states and 171 transitions. [2022-12-14 19:21:33,462 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 171 transitions. [2022-12-14 19:21:33,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-14 19:21:33,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:21:33,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:21:33,500 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 19:21:33,503 INFO L158 Benchmark]: Toolchain (without parser) took 4100.59ms. Allocated memory was 98.6MB in the beginning and 174.1MB in the end (delta: 75.5MB). Free memory was 69.7MB in the beginning and 109.6MB in the end (delta: -39.9MB). Peak memory consumption was 89.6MB. Max. memory is 16.1GB. [2022-12-14 19:21:33,504 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory is still 38.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 19:21:33,504 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1753.40ms. Allocated memory was 98.6MB in the beginning and 119.5MB in the end (delta: 21.0MB). Free memory was 69.5MB in the beginning and 57.1MB in the end (delta: 12.4MB). Peak memory consumption was 64.9MB. Max. memory is 16.1GB. [2022-12-14 19:21:33,504 INFO L158 Benchmark]: Boogie Procedure Inliner took 97.27ms. Allocated memory is still 119.5MB. Free memory was 57.1MB in the beginning and 47.4MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 19:21:33,505 INFO L158 Benchmark]: Boogie Preprocessor took 52.14ms. Allocated memory is still 119.5MB. Free memory was 47.4MB in the beginning and 39.7MB in the end (delta: 7.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 19:21:33,505 INFO L158 Benchmark]: RCFGBuilder took 2091.24ms. Allocated memory was 119.5MB in the beginning and 174.1MB in the end (delta: 54.5MB). Free memory was 39.7MB in the beginning and 62.2MB in the end (delta: -22.5MB). Peak memory consumption was 33.2MB. Max. memory is 16.1GB. [2022-12-14 19:21:33,505 INFO L158 Benchmark]: CodeCheck took 102.84ms. Allocated memory is still 174.1MB. Free memory was 62.2MB in the beginning and 109.6MB in the end (delta: -47.5MB). Peak memory consumption was 6.0MB. Max. memory is 16.1GB. [2022-12-14 19:21:33,508 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 0.13ms. Allocated memory is still 60.8MB. Free memory is still 38.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1753.40ms. Allocated memory was 98.6MB in the beginning and 119.5MB in the end (delta: 21.0MB). Free memory was 69.5MB in the beginning and 57.1MB in the end (delta: 12.4MB). Peak memory consumption was 64.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 97.27ms. Allocated memory is still 119.5MB. Free memory was 57.1MB in the beginning and 47.4MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 52.14ms. Allocated memory is still 119.5MB. Free memory was 47.4MB in the beginning and 39.7MB in the end (delta: 7.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2091.24ms. Allocated memory was 119.5MB in the beginning and 174.1MB in the end (delta: 54.5MB). Free memory was 39.7MB in the beginning and 62.2MB in the end (delta: -22.5MB). Peak memory consumption was 33.2MB. Max. memory is 16.1GB. * CodeCheck took 102.84ms. Allocated memory is still 174.1MB. Free memory was 62.2MB in the beginning and 109.6MB in the end (delta: -47.5MB). Peak memory consumption was 6.0MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 19:21:33,536 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_945feeb4-55a7-4d01-9c3b-4611db6f4c7d/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